Workshop Q1 2010
Groningen,
18 March 2010
Version: 1.6a
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
2
1. Introduction: workshop
• You are involved in the translation of the market design into
functional designs and business processes
• Goal of workshop: discussing your issues and questions
• Schedule
Start:
End:
Lunch:
10:30
15:00
12:30 – 13:00
• Our presentation is just a guideline to facilitate the discussion,
so interruptions are welcome!
3
1. Introduction: legislation and regulation
Law accepted by lower house
Parliament
• 9 February 2010: Law accepted by lower house (unchanged)
• Discussion on daily balancing; to be completed in half year
• May 2010: decision by senate
Regulator
• Hearing on 28 January 2010
• 1 May 2010: publication of decision
Association NEDU
• 3 March 2010: decision on updated MPM and DPM
(synchronization with Gas Codes)
4
1. Introduction: essentials market design
An abstraction of the market design
PV processes
(Book
Capacity)
PV Portfolio
management
Send
programme
Nominate
Exit, entry
& TTF
Near
Real-time
Allocation
Imbalance
Settlement
at offline
allocation
POS
SBS
PV
acts
When
SBS
exceeds
limit

call
bid
price
ladder
Market facilitating processes (updated every hour)
The balancing is not on an hourly or daily basis,
but market based
5
1. Introduction: essentials market design
The hourly imbalance per portfolio is based on near real-time
entry, exit and TTF allocations, compared to the programme
• In case no damping is applied:
 the entry and exit programme even out
 the imbalance is determined by the imbalance in the
allocations
Near real-time allocations (h)
Exit (h)
Entry (h)
TTF (h)
Hourly Imbalance
= 4
= -5
= -1 (sold -3 and bought 2)
= -2
• Imbalance calculation is unchanged* compared to the current
system, except when damping is applied (cf. using t+2 in the
current system)
*near
real-time calculated instead off off-line
6
1. Introduction: essentials market design
The Portfolio Imbalance Signal (POS) is the cumulative hourly
imbalance per portfolio.
Portfolio Imbalance Signal (POS)
Hourly imbalance
Hourly imbalance
Hourly imbalance
Hourly imbalance
POS (11:00)
(..:00 (08:00 (09:00 (10:00 -
..:00)
09:00)
10:00)
11:00)
=
=
=
=
=
..
-1
1
2
2
+
The System Balance Signal (SBS) is the sum of all POSses and
therefore reflects the physical imbalance of the grid.
System Balance Signal (SBS) for hour h
POS PV A
POS PV B
POS PV C
SBS
=
=
=
=
-1
-1
3
1
7
+
1. Introduction: essentials market design
When the imbalance is exceeding a pre-set system limit the
imbalance will be solved by calling the bid price ladder
• No bandwidth or tolerance per portfolio but for the system
as a whole
• The bid price ladder contains bids of PV’s for solving the
imbalance of the system
• Calling the bid price ladder implies that GTS buys or sells
gas (on the bid price ladder) in order to restore the system
balance
Call bid price ladder
SBS 
0
8
1. Introduction: essentials market design
PVs send a programme (day-ahead) to GTS with a forecast of
the entry, exit and TTF allocations per portfolio
• Programmes enable GTS to determine the expected system load
by which GTS can set the limits of the system
• Programmes enable GTS and PVs to apply the damping
• Programmes do not have impact on the hourly imbalance (and
therefore on POS and SBS) except when damping is applied
06:00
-
07:00
+2
07:00
-
08:00
+3
08:00
-
09:00
0
....
Damping added to
portfolio and
therefore impact on
the difference
between entry and
exit flow
....
04:00
-
05:00
-2
05:00
-
06:00
-3
0
9
1. Introduction: essentials market design
The difference between near real-time allocations and offline
allocations will be settled.
• The offline allocations are near real-time allocations with
corrections applies if necessary
• The corrections will be settled by GTS and have no impact on the
POS of PVs
Unchanged
• Nominations are still required at entry and exit points wherever
GTS needs nominations for technical transport reasons or for the
purpose of calculation of the assignment of interruptible capacity
or points where they are needed to determine allocations
• Entry and exit capacity will still be booked both firm and
interruptible
10
1. Introduction: questions and issues
Your experiences?
• Questions
• Issues
• ...
11
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
12
Topics
1.
Context and overview
2.
Information exchange in more detail
3.
Planning
4.
Documentation
13
CURRENT
Context
CHANGED
NEW
Measurements & Temperature
Measurements
End Users
(wholesale)
Balancing Agreement
Zones & Damping par.
POS & SBS
Transport Nom & Conf
Allocations (XML)
GTS
Programs
PV
(Program
Responsible
Party)
Allocations (LALL)
LDC
(Local
Distribution
Company)
Allocations (LALL)
Bid Price Ladder
Allocations (BALL)
Supplier
Allocations (BALL)
Allocations
Measurements
EDSN
(CSS)
14
Measurements
Base Data
Balancing
Agreement
Context
parameters
Bid Price Ladder
parameters
POS
Measurements
POS
Allocations
Nominations
Programme
Damping
Buffer
Zones
Damping
SBS
per NWP
Pré
Near
Real-Time
Real-Time
Buffer
Zones
Measurements
Allocations
SBS
per NWP
Off-Line
Post Real Time
V
X
X
GTS - Information Exchange
Messages, Downloads (XML) and Webscreens (Gasport Portal)
OTIS
All
Points
OTIS
Nimbus-IM
Dialog
GTS – Balancing
Nimbus-T
LDC
Points
GTS
Contract
Dispatching
LDC
Points
EDSN
Allocation
GTS – Allocation
LDC
Allocation
LDC
Points
(nomination process)
MRP
Metering
LDC
End User
LDC = Local Distribution Company = RNB
MRP = Metering Responsible Party = Meetbedrijf
GTS - Metering
All
Points
MRP
Metering
LDC
End User
15
Information exchange in more detail
XML Downloads
For: Programme Responsible Party, Supplier, Connected Party
Three flavours: near real time (a.k.a. operational), analysis, off-line (a.k.a. accountable)
The hourly values (i.e. accountable) of the real time flow will be made
available in ‘Analysis’ (separate download).
The 5 minute values of the real time flow will be deleted (outside 24h time
frame).
Damping
h
h
parameters
POS
Buffer
Zones
Measurements
h
Measurements
Allocations
SBS
Allocations
h
Analysis
near
Real-Time
Off-Line
Post Real Time
GTS Information Exchange
Messages, Downloads (XML) and Webscreens (Gasport Portal)
16
Information exchange in more detail
XML Downloads
For: Programme Responsible Party, Supplier (only
In case of LDC: pro
rata on basis of
previous hourly
off-line)
allocation. Actual
measurement.
Delta possible!
Allocation flavours (different downloads):
In case of LDC: on
1.
Near Real Time (24h window of availability)
basis of EDSN LDC
•
Every 5 minutes
e.g. 10:00, 10:05, 10:10,
etc.
allocation.
•
Available after 5 minutes
•
Accumulated value
2.
Near Real Time accountable (24h window of availability)
•
Every hour
e.g. 10:00, 11:00, 12:00, etc.
•
Available after 15-20 minutes
3.
Near Real Time Analysis (available max. 36h after date-time of value)
•
History of Near Real Time accountable (hourly) values
4.
Off line accountable
•
Hourly accountable values
Allocations
Allocations
All points on which allocations occur:
•All (physical) exits
•All (physical) entries
•TTF(-B) points
•All Bid price ladder related clearing points
•VPI (GIS/GIS)
h
Allocations
Analysis
near
Real-Time
Not: VPPV, bid price ladder point
GTS Information Exchange
Messages, Downloads (XML) and Webscreens (Gasport Portal)
17
Off-Line
Post Real Time
Information exchange in more detail
XML Downloads
POS:
In case of LDC: pro
rata on basis of
previous hourly
allocation.
Prognosed SBS for
For: Programme Responsible
Party
which the bid price
ladder was called
will be available in
POS and SBS:
PV
1.
Near Real TimeGasport
(24hfor window
of availability)
•
Cycle: every 5 minutes
e.g. 10:00, 10:05, 10:10, etc.
POS:
•
Prognosed value (to next whole hour)
In case of RNB: on
•
Hourly realisation for whole hour
basis of EDSN LDC
allocation
•
Available after 5 minutes
•
SBS: zones of corresponding hour included
2.
Near Real Time accountable (24h window of availability)
•
Cycle: every hour
e.g. 10:00, 11:00, 12:00, etc.
•
Available after 15-20 minutes
•
Realised value
3.
Near Real Time Analysis (available max. 36h after date-time of value)
•
History of Near Real Time accountable values
Delta possible!
h
POS
POS
h
SBS
SBS
near
Real-Time
Analysis
Off-Line
Post Real Time
GTS Information Exchange
Messages, Downloads (XML) and Webscreens (Gasport Portal)
18
Information exchange in more detail
XML Downloads
For: Programme Responsible Party
Damping
1.
Near Real Time
•
Parameters have one value per gasday
•
At day d 9:00h the parameters for gasday d+1 are available
•
Parameters of day d-1 also available
2.
Near Real Time Analysis (available max. 36h after date-time of value)
•
History of (all) Near Real Time values
Buffer Zones
1.
Near Real Time
•
Hourly values
•
At day d 23:00h the zones for gasday d+1 are available
•
Zones of the previous 24h also available
2.
Near Real Time Analysis (available max. 36h after date-time of value)
•
History of (all) Near Real Time values
Buffer
Zones
Buffer
Zones
Damping
Damping
Analysis
near
Real-Time
Off-Line
Post Real Time
GTS Information Exchange
Messages, Downloads (XML) and Webscreens (Gasport Portal)
19
Information exchange in more detail
XML Downloads
For: Connected Party, LDC PV (License B)
Measurement flavours (different downloads): :
1.
Near Real Time (24h window of availability)
•
Every 5 minutes
e.g. 10:00, 10:05, 10:10, etc. (connected parties and PV)
•
Available after 5 minutes
•
Accumulated value
•
Also hourly value floating window t-60minutes till t (connected parties only)
2.
Analysis Near Real Time measurements (available max. 36h after date-time of value)
•
History of Near Real Time hourly values (connected parties only)
3.
Off line accountable
•
Hourly accountable values (connected parties only)
h
Measurements
Measurements
Measurements
Analysis
near
Real-Time
Off-Line
Post Real Time
GTS Information Exchange
Messages, Downloads (XML) and Webscreens (Gasport Portal)
20
Information exchange in more detail
Edigas gas transport messaging
For: Programme Responsible Party
1.
2.
3.
4.
Regular transport nomination messages
•
Only Edigas 4.0 XML supported
•
Acknow (Aperak) Edigas 5.0 XML
Bid price ladder messages
•
Edigas 4.0 XML
Programme messages
•
Edigas 4.0 XML
Balancing Agreement
•
Edigas 5.0 XML
Balancing
Agreement
Bid Price Ladder
Program
Nominations
Pré
Real-Time
GTS Information Exchange
Downloads (XML) and Webscreens (Gasport Portal)
21
Information exchange in more detail
VPN Edigas messaging
For: Programme Responsible Party, Supplier
Addition of user categories GIN and GIS to LALL, BALL and RNINFO
No changes in current MIG’s and/or IT infra structure
Addition of GIN/GIS by means of code list or addendum
Possibly:
• Change to KEMA test site
• Possibility for party to do a limited test to test new user categories
Allocations
Off-Line
GTS Information Exchange
Downloads (XML) and Webscreens (Gasport Portal)
22
Planning
Procedure
Certification
ready
Test
Scenario’s
Available
IT session
April 1st
Invitatation
For
Certification
Plan
Joint Testing
ready
Two certification scenario’s:
POS, SBS, Program,
Bid Price Ladder without bidding.
POS, SBS, Program,
Bid Price Ladder with bidding.
Deadline
Registration
Certification
Mar ‘10 Apr ‘10 May ‘10 Jun ‘10
Check Edigas Nom.
Certification
Only
Edigas 4/5
XML
Program
Metering
POS/SBS
Damping
Buffer Zones
Joint testing
Check
GO LIVE
Bid Price
Ladder
Allocations
Sep ‘10 Oct ‘10 Nov ‘10 Dec ‘10 Jan ‘11
Allocation
Damping
Zones
Aug ‘10
No Connectivity test
Current transport
Nom. messages
Kick off
Joint test
Jul ‘10
Check
Metering
Call Correction
Incentive Component
23
Feb ‘11 Mar ‘11
Scope:
SBS, POS, parameters, zones
Programs
Bid price ladder
Allocation data
Metering data
Apr ‘11
Limited scenario’s
for testing functionality
Documentation
Information flows
From To
Message
definition
available
Documentation message
definition
Certification
or GTS-Check
zip
Planning, milestones, deliverables,
etc
1 Parameter damping formula - near realtime
new
SO
PV
1 Feb. 2010
GTS_B2B_InformationServices_v1.0. GTS Check
Certification /
check
period
XML-old
Sept 2010
not
WS-XML
Edifact
Edigas 4/5
XML
Gasport
GTS site
1-Oct-10
not
not
1-Oct-10
1-Oct-10
GTS_InformationServices_v1.0.pdf
2 Parameter damping formula - analyse
new
SO
PV
1 Feb. 2010
GTS_B2B_InformationServices_v1.0. GTS Check
Sept 2010
not
1-Oct-10
not
not
1-Oct-10
1-Oct-10
3 Programme
new
PV
SO
16 Nov.
2009
PRODOC
EDSN
px-12-balman-2009-11-13-v1r0.pdf certification
general-acknowledgement-2009-0818.pdf
June 2010
not
not
not
1-Dec-10
(check
1-Oct. 10)
not
not
zip
The King of All Sheets: Overview for information
exchange messages
GTS_InformationServices_v1.0.pdf
http://www.gastransportservices.nl/nl/markttransitie/documenten
Message specs XML (POS, SBS, allocations, etc) and new Edigas messages:
http://www.gastransportservices.nl/nl/markttransitie/documenten
Edigas messages version 4 and 5 also at Edigas.org:
Version 4.0, see Transport messages:
http://www.edigas.org/edigas/component/option,com_docman/task,cat_view/gid,14/Itemid,33/lang,nl/
Version 5.0, see Transport messages:
http://www.edigas.org/edigas/component/option,com_docman/task,cat_view/gid,26/Itemid,33/lang,nl/
Detailled Process Model
DPM Information Exchange
http://www.gastransportservices.nl/nl/markttransitie/documenten
EDSN certification procedure and application form
EDSN webiste (www.edsn.nl), menu item “uitvoering Edigas”
Direct link: http://www.edsn.nl/default.asp?id=417
24
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
25
Refresher: Purpose of programmes
PVs send a programme (day-ahead) to GTS with a forecast of
the entry, exit and TTF allocations per portfolio
• Programmes enable GTS to determine the expected system load
by which GTS can set the limits of the system
• Programmes enable GTS and PVs to apply the damping
• Programmes do not have impact on the hourly imbalance (and
therefore on POS and SBS) except when damping is applied
06:00
-
07:00
+2
07:00
-
08:00
+3
08:00
-
09:00
0
....
Damping added to
portfolio and
therefore impact on
the difference
between entry and
exit flow
....
04:00
-
05:00
-2
05:00
-
06:00
-3
0
26
Agenda
 Timeline process
 Programme types
 Programme content:
– Exit programme
– Entry programme
– Trading programme
 Programme validation:
– Internal consistency check
– External consistency check
 Programme confirmations
 Questions
27
Timeline programmes
Hourly cycle of programme
matching and confirmation
09:00
14:00
18:00
Alpha en
beta
publication
PV’s send
programmes
to GTS
19:00
20:00
21:00
22:00
Final
programme
confirmations
sent
GTS sends
programme
confirmations
28
06:00
Programme types
 PV’s send either 1 or 2 programmes per
portfolio:
– An exit programme is required for a portfolio with
physical exit
– An entry programme is required for a portfolio
with physical entry
– A trade programme is required for a portfolio
without physical entry or physical exit
 EDIG@S Message Type PRODOC
 Always for one complete gasday
29
Programme content: Exit programme
 Contains hourly exit volumes for four exit categories:
– GSTPPU: volumes for Protected Users*
– GSTPOTHER: volumes for other exits
– GSTPPUB: volumes for Protected Users* as part of a
Balancing Relation
– GSTPOTHERB: volumes for other exits as part of a
Balancing Relation
 Contains hourly volumes for transfers on the VPPV
– May contain trading volumes**
– May contain transfer from PV’s own entry programme
– Net volume of transfers must always be entry or zero
* consumers ≤ 40 m3/h (art. 43 Gas act)
** choice PV: entry xor exit programme
30
Programme content: Exit programme
 Damping is obligatory if the Exit Programme is for a
portfolio that includes Protected Users.
 Damping calculated with damping formula and alpha and
beta parameters
 Internally consistent when Σ Entry + Σ Exit + Damping =
0 using GTS sign convention
 Damping is implicit in PRODOC message as the difference
between sum of exits and net entry on VPPV; the values
are not included in the message.
31
Programme content: Entry Programme
 Contains total hourly entry volumes
 Contains hourly volumes for transfers on the VPPV
– May contain trading volumes
– May contain transfer to PV’s own exit programme
– Net volume of VPPV transfers must always be exit or
zero
 Internally consistent when Σ Entry + Σ Exit = 0
using GTS sign convention
32
Programme content: Trade Programme
 Contains hourly volumes for transfers on the VPPV
– Contains trading volumes
– Net volume of VPPV transfers must always be zero
 Internally consistent when Σ Entry + Σ Exit = 0
using GTS sign convention
33
Programme validation: internal consistency (1)
 GTS checks syntactic correctness of programme
message upon receipt
 GTS checks internal consistency of programme:
– For Entry and Trade programmes upon receipt
– For Exit programmes:
– at 09:00 D-1 (after publication alpha and beta) for
programmes for D received before 09:00
– Upon receipt of programmes for D received after 09:00
 If check fails GTS applies default rules to
programmes at time of confirmation: any damping in
an exit programme is lost
34
Programme validation: internal consistency (2)
 GTS sends APERAK message to PV’s for each
programme:
– APERAK for Entry and Trade programme contains
information on both syntactic and internal consistency
check
– Before 09:00 APERAK for Exit programme only
contains information on syntactic check
– If a PV sends in an Exit programme before 09:00 then
at 09:00 PV receives second APERAK with information
on internal consistency check
– After 09:00 APERAK for Exit programme contains
information on both syntactic and internal consistency
check
35
Programme validation: External consistency (1)
 GTS checks external consistency (VPPV
transfers) of programmes.
– First check by GTS at 14:00
– Last check by GTS at 22:00
– If checks fail GTS applies default rules
 Default rules do not lead to a chain of external
consistency check failures (limited to directly
involved programmes)
36
Programme validation: External consistency (2)
For each transfer between programmes on the VPPV
GTS matches the following:
 The submitted counterportfolio
 The submitted volume
 The specified time period
 The direction of the transfer
Transfers which mismatch are set to zero.
Transfers submitted by a clearing house (e.g. APX) are
assumed to be correct and override transfers
submitted by PV’s
37
Example
Mismatch
Exit Programme
PROCON
Sent from GTS to PV X
Gasday
Start Hour End Hour Exit
Trade Programme
Sent from PV C to GTS
Exit
GSTPPU
01-04-2011
6:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
6:00
100000
150000
180000
210000
215000
200000
170000
140000
120000
110000
130000
150000
170000
180000
180000
165000
110000
70000
55000
40000
30000
30000
40000
70000
Exit
GSTPOTHER
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
Exit
GSTPPUB
75000
112500
135000
157500
161250
150000
127500
105000
90000
82500
97500
112500
127500
135000
135000
123750
82500
52500
41250
30000
22500
22500
30000
52500
VPPV
GSTPOTHERB GSPVA
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
-304152
-318590
-334471
-351074
-360819
-361361
-352969
-340110
-327906
-318917
-320197
-326612
-335595
-342973
-346663
-344176
-327052
-306939
-292552
-281027
-272377
-268052
-268777
-277802
VPPV
VPPV
GSPVB
GSPVC
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-267521
-296833
-329077
0
-362787
-382572
-383672
-366634
-340527
-315749
0
-297498
-300097
-313121
-331359
-346340
-353830
-348782
-314014
-273180
-243969
-220570
-203008
-194227
-195699
-214022
VPPV
GSPVX
267521
296833
329077
0
152787
382572
383672
366634
340527
315749
0
157498
300097
313121
331359
346340
353830
348782
314014
273180
243969
220570
203008
194227
195699
214022
Mismatch values set to zero
38
GSPVK
-267521
-296833
-329077
-362787
-382572
-383672
-366634
-340527
-315749
-297498
-300097
-313121
-331359
-346340
-353830
-348782
-314014
-273180
-243969
-220570
-203008
-194227
-195699
-214022
Programme confirmation (1)
 After each check GTS communicates the result
to the PV’s:
– EDIG@S Message Type PROCON
– Message Statuses allow PV’s to identify and correct
errors
– New confirmations are sent if statuses change
 The PROCON message includes additional
dummy counterportfolios that confirm total
flows and damping
39
Programme confirmation (2)
 Dummy counterportfolios for the exit programme:
– GSTPEXIT: total hourly physical exit
– GSTPVPPVEN: net hourly virtual entry
– GSTPD: damping
 Dummy counterportfolios for the entry programme:
– GSTPVPPVEX: net hourly virtual exit
– GSTPD: damping
 Dummy counterportfolios for the trade programme:
– GSTPVPPVEN: total hourly virtual entry
– GSTPVPPVEX: total hourly virtual exit
– GSTPD: damping
40
Programme Confirmation (3)
 If an entry programme is internally and externally
consistent:
– Net hourly virtual exit (GSTPVPPVEX) = Σ VPPV transfers
– Total physical entry (GSTPENTRY) = unchanged from
submitted value
– Damping (GSTPD) = 0
 If an entry programme is internally or externally
inconsistent:
– Net hourly virtual exit (GSTPVPPVEX) = MAX(Σ VPPV
transfers, 0)
– Total physical entry (GSTPENTRY) = - GSTPVPPVEX
– Damping (GSTPD) = 0
41
Example consistent entry programme
Additional information in confirmation
Entry Programme
PROCON
Sent by GTS to PV
Gasday
Start Hour End Hour Physical Entry
GSTPENTRY
01-04-2011
6:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
6:00
-921673
-965423
-1013548
-1063860
-1093392
-1095032
-1069603
-1030638
-993655
-966414
-970294
-989733
-1016953
-1039313
-1050493
-1042958
-991065
-930119
-886521
-851597
-825385
-812279
-814476
-841824
Added to confirmation
VPPV
VPPV
VPPV
Net exit on VPPV Delta Profile
GSPVA
GSPVB
GSPVC
GSTPVPPVEX
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
Sum =
21673
65423
113548
163860
193392
195032
169603
130638
93655
66414
70294
89733
116953
139313
150493
142958
91065
30119
-13479
-48403
-74615
-87721
-85524
-58176
GSTPVPPVEX
GSTPD always
zero for entry
programmes
42
921673
965423
1013548
1063860
1093392
1095032
1069603
1030638
993655
966414
970294
989733
1016953
1039313
1050493
1042958
991065
930119
886521
851597
825385
812279
814476
841824
GSTPD
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Example inconsistent entry programme
Additional information in confirmation
Entry Programme
PROCON
Sent by GTS to PV
Gasday
Start Hour End Hour Physical Entry
GSTPENTRY
Added to confirmation
VPPV
VPPV
VPPV
Net exit on VPPV Delta Profile
GSPVA
GSPVB
GSPVC
GSTPVPPVEX
01-04-2011
6:00
7:00
-921673
550000
7:00
8:00
-965423
550000
8:00
9:00
-1013548
550000
9:00
10:00
-1063860
550000
10:00
11:00
-1093392
550000
11:00
12:00
-1095032
550000
12:00
13:00
-1069603
550000
13:00
14:00
-1030638
550000
14:00
15:00
-993655
550000
15:00
16:00
-966414
550000
16:00
17:00
-970294
550000
17:00
18:00
-989733
550000
18:00
19:00
-1016953
550000
19:00
20:00
-1039313
550000
-900000
20:00
21:00
-1050493
550000
21:00
22:00
-1042958
550000
22:00
23:00
-991065
550000
23:00
0:00
-930119
550000
0:00
1:00
-886521
550000
1:00
2:00
-851597
550000
2:00
3:00
-825385
550000
3:00
4:00
-812279
550000
In order
to
make
programme
4:00
5:00
-814476
550000
5:00 again
6:00 GSTPENTRY
-841824
consistent
=550000
-
GSTPD always
zero for entry
programmes
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
350000
Sum =
21673
65423
113548
163860
193392
195032
169603
130638
93655
66414
70294
89733
116953
139313
0
142958
91065
30119
-13479
-48403
-74615
-87721
-85524
-58176
Mismatch
GSTPVPPVEX
GSTPVPPV
43
921673
965423
1013548
1063860
1093392
1095032
1069603
1030638
993655
966414
970294
989733
1016953
1039313
900000
1042958
991065
930119
886521
851597
825385
812279
814476
841824
GSTPD
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Programme Confirmation (4)
 If an exit programme is internally and externally
consistent :
– Net hourly virtual entry (GSTPVPPVEN) = Σ VPPV transfers
– Total physical exit (GSTPEXIT) = Σ physical exits
– Damping (GSTPD) = damping
 If an exit programme is internally or externally
inconsistent :
– Net hourly virtual entry (GSTPVPPVEN) GSTPVPPVEN =
MIN(Σ VPPV transfers, 0)
– Total physical exit (GSTPEXIT) = - GSTPVPPVEN
– Damping (GSTPD) = 0
44
Example consistent exit program
Exit Programme
Additional information in confirmation
PROCON
Sent from GTS to PV X
Gasday
Start HourEnd Hour Exit
Exit
GSTPPU
01-04-2011
6:00
7:00
7:00
8:00
8:00
9:00
9:00
10:00
10:00
11:00
11:00
12:00
12:00
13:00
13:00
14:00
14:00
15:00
15:00
16:00
16:00
17:00
17:00
18:00
18:00
19:00
19:00
20:00
20:00
21:00
21:00
22:00
22:00
23:00
23:00
0:00
0:00
1:00
1:00
2:00
2:00
3:00
3:00
4:00
4:00
5:00
5:00
6:00
100000
150000
180000
210000
215000
200000
170000
140000
120000
110000
130000
150000
170000
180000
180000
165000
110000
70000
55000
40000
30000
30000
40000
70000
Exit
GSTPOTHER
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
500000
Exit
GSTPPUB
Sum =
75000
112500
135000
157500
161250
150000
127500
105000
90000
82500
97500
112500
127500
135000
135000
123750
82500
52500
41250
30000
22500
22500
30000
52500
GSTPEXIT
VPPV
GSTPOTHERB GSPVA
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
250000
-304152
-318590
-334471
-351074
-360819
-361361
-352969
-340110
-327906
-318917
-320197
-326612
-335595
-342973
-346663
-344176
-327052
-306939
-292552
-281027
-272377
-268052
-268777
-277802
VPPV
VPPV
GSPVB
GSPVC
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
Sum =
-267521
-296833
-329077
-362787
-382572
-383672
-366634
-340527
-315749
-297498
-300097
-313121
-331359
-346340
-353830
-348782
-314014
-273180
-243969
-220570
-203008
-194227
-195699
-214022
GSTPVPPVEN
Net Entry on VPPV
Delta Profile
Total Physical Exit
GSTPVPPVEN
GSTPD
GSTPEXIT
-921673
-965423
-1013548
-1063861
-1093391
-1095033
-1069603
-1030637
-993655
-966415
-970294
-989733
-1016954
-1039313
-1050493
-1042958
-991066
-930119
-886521
-851597
-825385
-812279
-814476
-841824
-3327
-47077
-51452
-53640
-32858
-4968
22103
35638
33655
23914
-7206
-22767
-30547
-25687
-14507
4208
48565
57619
40271
31597
22885
9779
-5524
-30676
925000
1012500
1065000
1117500
1126250
1100000
1047500
995000
960000
942500
977500
1012500
1047500
1065000
1065000
1038750
942500
872500
846250
820000
802500
802500
820000
872500
GSTPD = - GSTPVPPVEN - GSTPEXIT
45
Example inconsistent exit program
Exit Programme
Additional information in confirmation
PROCON
Sent from GTS to PV X
Gasday
Start HourEnd Hour Exit
Exit
GSTPPU
01-04-2011
6:00
7:00
7:00
8:00
8:00
9:00
9:00
10:00
10:00
11:00
11:00
12:00
12:00
13:00
13:00
14:00
14:00
15:00
15:00
16:00
16:00
17:00
17:00
18:00
18:00
19:00
19:00
20:00
20:00
21:00
21:00
22:00
22:00
23:00
23:00
0:00
0:00
1:00
1:00
2:00
2:00
3:00
3:00
4:00
4:00
5:00
5:00
6:00
100000
99640
150000
143026
180000
171304
210000
199920
215000
208727
200000
199097
170000
173587
140000
145014
120000
124207
110000
112791
130000
129042
150000
146627
170000
165043
180000
175659
180000
177548
165000
165668
110000
115668
70000
74623
55000
57617
40000
41541
30000
30856
30000
30366
40000
39731
70000
67539
Exit
GSTPOTHER
500000
498202
500000
476752
500000
475844
500000
476000
500000
485412
500000
497742
500000
510550
500000
517908
500000
517529
500000
512687
500000
496314
500000
488757
500000
485420
500000
487940
500000
493189
500000
502026
500000
525764
500000
533019
500000
523794
500000
519266
500000
514259
500000
506093
500000
496632
500000
482421
Exit
GSTPPUB
VPPV
GSTPOTHERB GSPVA
75000
74730
112500
107269
135000
128478
157500
149940
161250
156545
150000
149323
127500
130190
105000
108761
90000
93155
82500
84593
97500
96781
112500
109970
127500
123782
135000
131744
135000
133161
123750
124251
82500
86751
52500
55967
41250
43213
30000
31156
22500
23142
22500
22774
30000
29798
52500
50654
250000
249101
250000
238376
250000
237922
250000
238000
250000
242706
250000
248871
250000
255275
250000
258954
250000
258764
250000
256344
250000
248157
250000
244379
250000
242710
250000
243970
250000
246595
250000
251013
250000
262882
250000
266510
250000
261897
250000
259633
250000
257129
250000
253046
250000
248316
250000
241210
-304152
-318590
-334471
-351074
-360819
-361361
-352969
-340110
-327906
-318917
-320197
-326612
-335595
-342973
-346663
-344176
-327052
-306939
-292552
-281027
-272377
-268052
-268777
-277802
GSTPD = 0
Sum =
GSTPEXIT
GSTPEXIT Pro rata
over categories
VPPV
VPPV
GSPVB
GSPVC
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-350000
-267521
-296833
-329077
-362787
-382572
-383672
-366634
-340527
-315749
-297498
-300097
-313121
-331359
0
-353830
-348782
-314014
-273180
-243969
-220570
-203008
-194227
-195699
-214022
Net Entry on VPPV
Delta Profile
Total Physical Exit
GSTPVPPVEN
GSTPD
GSTPEXIT
Sum =
Mismatch
GSTPVPPVEN
-921673
-965423
-1013548
-1063861
-1093391
-1095033
-1069603
-1030637
-993655
-966415
-970294
-989733
-1016954
-692937
-1050493
-1042958
-991066
-930119
-886521
-851597
-825385
-812279
-814476
-841824
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
921673
965423
1013548
1063860
1093392
1095032
1069603
1030638
993655
966414
970294
989733
1016953
692973
1050493
1042958
991065
930119
886521
851597
825385
812279
814476
841824
GSTPEXIT = - GSTPVPPVEN
46
Programme Confirmation (5)
 If a trade programme is internally and externally consistent:
– Virtual Entry (GSTPVPPVEN) = Σ VPPV transfers that are entry
– Virtual Exit (GSTPVPPVEX) = Σ VPPV transfers that are exit
– Damping (GSTPD) = 0
 If a trade programme is internally or externally inconsistent :
– Virtual Entry (GSTPVPPVEN) = Σ VPPV transfers that are entry
– Virtual Exit (GSTPVPPVEX) = Σ VPPV transfers that are exit
– Virtual Exit (GSTPVPPVEX) =
MIN(ABS(GSTPVPPVEN),ABS(GSTPVPPVEX))
– Virtual Entry (GSTPVPPVEN) = - GSTPVPPVEX
– Damping (GSTPD) = 0
47
Example consistent trade programme
Additional information in confirmation
Trade Programme
PROCON
Sent by GTS to PV
Gasday
Start Hour End Hour VPPV
GSPVA
01-04-2011
6:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
6:00
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
Added to confirmation
VPPV
VPPV
VPPV
GSPVB
GSPVC
GSPVD
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
Sum =
GSTPVPPVEX
Total Exit on VPPV Total Entry on VPPVDelta Profile
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
GSTPVPPVEX
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
Sum =
GSTPVPPVEN
GSTPD
always
zero for trade
programmes
48
GSTPVPPVEN
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
GSTPD
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Example inconsistent trade programme
Additional information in confirmation
Trade Programme
PROCON
Sent by GTS to PV
Gasday
Start Hour End Hour VPPV
GSPVA
01-04-2011
6:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
6:00
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
550000
Added to confirmation
VPPV
VPPV
VPPV
GSPVB
GSPVC
GSPVD
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
0
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
400000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
-900000
Total Exit on VPPV Total Entry on VPPVDelta Profile
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
-50000
GSTPVPPVEX
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
550000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
950000
GSTPD always
zero
Sum =absolute
Sumfor
= trade
GSTPVPPVEX=
programmes
lowestMismatch
of
both
sums
550000-950000
GSTPVPPVEN
=GSTPVPPVEX
49
GSTPVPPVEN
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-550000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
-950000
GSTPD
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Questions
?
50
 Examples from website
51
PRODOC Exit Progamme
Exit volumes divided
over categories
Exit Programme
Sent in by PV X
Gasday
Start Hour
01-04-2011
End Hour
6:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
6:00
Transfers on VPPV
Exit
Exit
Exit
Exit
VPPV Transfer VPPV Transfer VPPV Transfer
GSTPPU
GSTPOTHER
GSTPPUB
GSTPOTHERB
GSPVA
GSPVB
GSPVC
100000
500000
75000
250000
-304152
-350000
-267521
150000
500000
112500
250000
-318590
-350000
-296833
180000
500000
135000
250000
-334471
-350000
-329077
210000
500000
157500
250000
-351074
-350000
-362787
215000
500000
161250
250000
-360819
-350000
-382572
200000
500000
150000
250000
-361361
-350000
-383672
170000
500000
127500
250000
-352969
-350000
-366634
140000
500000
105000
250000
-340110
-350000
-340527
120000
500000
90000
250000
-327906
-350000
-315749
110000
500000
82500
250000
-318917
-350000
-297498
130000
500000
97500
250000
-320197
-350000
-300097
150000
500000
112500
250000
-326612
-350000
-313121
170000
500000
127500
250000
-335595
-350000
-331359
180000
500000
135000
250000
-342973
-350000
-346340
180000
500000
135000
250000
-346663
-350000
-353830
165000
500000
123750
250000
-344176
-350000
-348782
110000
500000
82500
250000
-327052
-350000
-314014
70000
500000
52500
250000
-306939
-350000
-273180
55000
500000
41250
250000
-292552
-350000
-243969
40000
500000
30000
250000
-281027
-350000
-220570
30000
500000
22500
250000
-272377
-350000
-203008
30000
500000
22500
250000
-268052
-350000
-194227
40000
500000
30000
250000
-268777
-350000
-195699
70000
500000
52500
250000
-277802
-350000
-214022
•Sent in by PV X
•Sign convention: Exit is positive, entry is negative
•Trade included
•VPPV transfers can be exit or entry as long as net volume of
VPPV transfers is entry or zero
52
PROCON
• Contains the same exits and counterparties as the PRODOC message
• Adds three additional volumes that confirm the total flows and damping
Net value of
transfers on VPPV
Net Entry on VPPV
GSTPVPPVEN
-921673
-965423
-1013548
-1063860
-1093392
-1095032
-1069603
-1030638
-993655
-966414
-970294
-989733
-1016953
-1039313
-1050493
-1042958
-991065
-930119
-886521
-851597
-825385
-812279
-814476
-841824
Delta Profile
Total Physical Exit
GSTPD
GSTPEXIT
-3327
925000
-47077
1012500
-51452
1065000
-53640
1117500
-32858
1126250
-4968
1100000
22103
1047500
35638
995000
33655
960000
23914
942500
-7206
977500
-22767
1012500
-30547
1047500
-25687
1065000
-14507
1065000
4208
1038750
48565
942500
57619
872500
40271
846250
31597
820000
22885
802500
9779
802500
-5524
820000
-30676
872500
Sum of exit volumes
over categories
Damping determined using internal balance formula and sign convention.
Example (last hour): Damping = – exit – entry = – 872500 – (– 841824) = – 30676
53
PRODOC
Total hourly Entry
volumes
Entry Programme
Sent by PV Y
Gasday
Start Hour
01-04-2011
Transfers on VPPV
PRODOC
End Hour
6:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
6:00
Entry
VPPV Transfer
VPPV Transfer
VPPV Transfer
GSTPENTRY
GSPVA
GSPVB
GSPVC
-921673
550000
350000
21673
-965423
550000
350000
65423
-1013548
550000
350000
113548
-1063860
550000
350000
163860
-1093392
550000
350000
193392
-1095032
550000
350000
195032
-1069603
550000
350000
169603
-1030638
550000
350000
130638
-993655
550000
350000
93655
-966414
550000
350000
66414
-970294
550000
350000
70294
-989733
550000
350000
89733
-1016953
550000
350000
116953
-1039313
550000
350000
139313
-1050493
550000
350000
150493
-1042958
550000
350000
142958
-991065
550000
350000
91065
-930119
550000
350000
30119
-886521
550000
350000
-13479
-851597
550000
350000
-48403
-825385
550000
350000
-74615
-812279
550000
350000
-87721
-814476
550000
350000
-85524
-841824
550000
350000
-58176
•Sent in by PV Y
•Sign convention: Exit is positive, entry is negative
•Trade included
•VPPV transfers can be exit or entry as long as net volume
of VPPV transfers
is exit or zero
54
PROCON
• Contains the same entries and counterparties as the PRODOC message
• Adds two additional volumes that confirm the total flows and damping
Entry Programme
Sent by GTS to PV
Gasday
Start Hour
1-4-2011
PROCON
End Hour
6:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
6:00
Added to confirmation
Physical Entry
VPPV Transfer
VPPV Transfer VPPV Transfer
Net exit on VPPV Delta Profile
GSTPENTRY
GSPVA
GSPVB
GSPVC
GSTPVPPVEX GSTPD
-921673
550000
350000
21673
921673
-965423
550000
350000
65423
965423
-1013548
550000
350000
113548
1013548
-1063860
550000
350000
163860
1063860
-1093392
550000
350000
193392
1093392
-1095032
550000
350000
195032
1095032
-1069603
550000
350000
169603
1069603
-1030638
550000
350000
130638
1030638
-993655
550000
350000
93655
993655
-966414
550000
350000
66414
966414
-970294
550000
350000
70294
970294
-989733
550000
350000
89733
989733
-1016953
550000
350000
116953
1016953
-1039313
550000
350000
139313
1039313
-1050493
550000
350000
150493
1050493
-1042958
550000
350000
142958
1042958
-991065
550000
350000
91065
991065
-930119
550000
350000
30119
930119
-886521
550000
350000
-13479
886521
-851597
550000
350000
-48403
851597
-825385
550000
350000
-74615
825385
-812279
550000
350000
-87721
812279
-814476
550000
350000
-85524
814476
-841824
550000
350000
-58176
841824
55
Net value of
transfers on VPPV
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Damping always zero
in entry programme
PRODOC
Transfers on VPPV
Trade Programme
Sent by PV Z
Gasday
Start Hour
01-04-2011
6:00
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
PRODOC
End Hour
7:00
8:00
9:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
0:00
1:00
2:00
3:00
4:00
5:00
6:00
VPPV Transfer VPPV Transfer VPPV Transfer VPPV Transfer VPPV Transfer VPPV Transfer
GSPVA
GSPVB
GSPVC
GSPVD
GSPVE
GSPVF
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
550000
350000
-900000
-50000
-215000
265000
Sign convention: Exit is positive, entry is negative
VPPV transfers can have any sign
56
PROCON
• Contains the same entries and counterparties as the PRODOC message
• Adds three additional volumes that confirm the total flows and damping
Sum of entry
transfers on VPPV
Total Exit on VPPV Total Entry on VPPV Delta Profile
GSTPVPPVEX
GSTPVPPVEN
GSTPD
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
1165000
-1165000
0
Sum of entry
transfers on VPPV
57
Damping
always zero
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
58
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
59
4. Status implementation
Your experiences?
• Status implementation
• Implementation issues
• ...
60
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
61
Topics
1. What is a balancing agreement?
2. How is it implemented in the new market model?
3. Balancing relations & damping
4. Animation time!
5. Documentation
62
From party …
From party …
1. What is a balancing agreement?
Agreement with …
Agreement with …
+100
Role in the agreement
Role in the agreement
G1a
Valid
from – to
Valid from – to
User category
Minimum
Percentage
User category
Minimum
Percentage
+200
B
-400
B
+400
G1a
TTF
Or
Entry
Exit
TTF-B
G1a
Exit
G1a
+100
G1a
Exit
•A balancing agreement is an agreement between program
responsible parties (PV) facilitated by GTS
•A balancing agreement settles the transfer of a quantity of gas
from the supplying PV in the balancing relation to the receiving PV
in the balancing relation at the TTF
•A balancing agreement determines the quantity of gas
transferred between the supplying PV and receiving PV afterwards
based on (near real-time) allocation data
63
1. What is a balancing agreement?
+100
G1a
Extent per deal can be
tuned:
Per deal one
user category:
Minimum (not with percentage)
Maximum
Percentage (not with minimum)
G1A, G2A,
G2C,GKV, GXX or
GGV
B
-400
B
+400
G1a
TTF
Or
Entry
Exit
TTF-B
+200
G1a
Exit
G1a
+100
G1a
Exit
•A balancing agreement is an agreement between Limited
programto:
- Industrial exits
responsible parties (PV) facilitated by GTS
- LDC exits
•A balancing agreement settles the transfer of a quantity
of gas
from the supplying PV in the balancing relation to the receiving PV
in the balancing relation at the TTF
•A balancing agreement determines the quantity of gas
transferred between the supplying PV and receiving PV afterwards
based on (near real-time) allocation data
64
2. How is it implemented?
 Balancing agreement message (BALDOC)
–
–
–
–
Automation of the nomination process
All balancing agreements are send in one message
Sent in by both supplying PV as well as receiving PV
Matching will be applied to the balancing message
– All attributes in the deal are part of the matching process.
– In case of mismatch, the complete deal is rejected
– Own use forms no part of the balance agreement
message
– Is nominated via a regular nomination message at TTF
– In a stack of balancing deals (same portfolio, same
period, same category) a supplier portfolio can only
appear once
65
2. How is it implemented?
The (Edigas) message
From party
Edig@as portfolio code
Balancing agreement with party
Role
Edig@s portfolio code
supplier
Validity
User category
Mininimum
1-10-2010 06:00 – 1-11-2010 06:00
G1a
1000 kWh/h
Validity
User category
Percentage
Maximum
1-10-2010 06:00 – 1-11-2010 06:00
GXX
50%
20000 kWh/h
Balancing agreement with party
Role
Validity
User category
Percentage
Maximum
Edig@s portfolio code
supplier
1-10-2010 06:00 – 1-11-2010 06:00
GXX
50%
20000 kWh/h
66
Balancing deal
Supplying PV
2. How is it implemented?
Balancing point and own commodity
 TTF-balancing point
– Uniquely used for processing balancing deals
– BALDOC is nominated at the TTF balancing point
– Aggregated (near) real-time allocations are shown at
the TTF-balancing point
 Introduction of commodity (own use)
– Nominated (and allocated) on the regular TTF point
(deemed)
– The amount is “transferred” from the TTF point to the
TTF-balancing point by the supplying PV
– Needs to be taken into account in the exit program of
the supplying PV
– Forms no part of the Balancing Agreement Message
67
2. How is it implemented?
Damping
 Damping needs to be taken into account
– Near real-time exit allocations cannot be transferred to
the TTF
 Supplying PV in the balancing agreement
– Needs to take the damping into account in his exit
program
– Likes to handle the transferred amount in a balancing
agreement like ‘virtual’ exit
68
2. How is it implemented?
TTF vs. TTF-B
69
2. How is it implemented?
Own use
70
2. How is it implemented?
Own use
71
3. Balancing relations & damping
0% GGV, 0% GXX, 0% G2C, 0% G2A, 0% G1A
72
3. Balancing relations & damping
100% GGV, 100% GXX, 100% G2C, 100% G2A, 100% G1A
73
3. Balancing relations & damping
100% GGV, 100% GXX, 0% G2C, 0% G2A, 0% G1A
74
3. Balancing relations & damping
50% GGV, 0% GXX, 0% G2C 0% G2A 50% G1A
75
4. Animation time!
Minimum and maximum in a stacked deal
76
4. Animation time!
Minimum and maximum in a stacked deal
77
5. Documentation
Message spec (Edigas):
Will be made available very soon.
Edigas message version 5
http://www.gastransportservices.nl/nl/markttransitie/documenten
Detailled Process Model (detailled description of balancing agreement)
DPM Information Exchange & DPM Markt en Allocatie
http://www.gastransportservices.nl/nl/markttransitie/documenten
78
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
79
Agenda
 Timeline
 Process
 Messages
80
Timeline for hour T
GTS compares bids offered to
expected need and can ask for
more bids
PVs can offer or retract bids for
non-reserved fast means to be
delivered in hour T+1
T-10
T-9
T-8
PVs can offer or retract bids for nonreserved fast and medium and slow
means to be delivered in hour T+3
T-7
T-6
T-5
T-4
T-3
T-2
T-1
T
T+1
T+2
T+3
Call
PVs can offer or retract bids for nonreserved fast and medium means to be
delivered in hour T+2
Bid activations
sent to bidders
Call Clearing and
assistence gas
confirmations
sent to causers
PVs can change the prices for
fast means to be delivered in
hour T+1
PVs can change the prices for
fast and medium means to be
delivered in hour T+2
Assistence gas
confirmations
sent to helpers
PVs can change the prices for
fast and medium and slow
means to be delivered in hour
T+3
81
Gas called
flows to/from
bidder
portfolio’s
Assistence gas
transferred
between
helpers and
causers
Process
 When will the bid price ladder be called?
 How will the volume to be called be determined?
 How will the bidders be informed what is called from
them?
 How will the called volume be divided over the
causers?
 How will the assistance gas be divided?
82
Process: When will the bid price ladder be called?
 If the predicted SBS is in the Light Green Zone then
the bid price ladder is only called upon if the
absolute value of the predicted SBS is larger than
the absolute value of the predicted SBS for the
previous hour.
 If the predicted SBS is in the Orange Zone then the
bid price ladder is always called.
83
yes
yes
yes
yes
no
no
Long = GTS sells
Short = GTS buys
Bid ladder call? Yes or no?
no
no
yes
84
How will the volume to be called be determined? (1)
T = T-1
T = Hour of call
T +1 : Lead time BL = 30 min
1
5
T +2 : Lead time BL = 90 min
4
7
Volume = -45
6
2
Volume = -30
Imbalance
Volume
+
_
Updated
Imbalance
Volume
* Call Correction
factor
Means available
to be called in the
next three hours
12
11
10
12
11
9
Fast means
7
10
8
Medium means
5
6
3
Slow means
1
4
2
Order means
based on
price
9
8
7
6
5
4
3
First hour
Second
hour
Third
hour
Number = price
Volume = 15 per bid
Corrected
Imbalance
Volume
2
1
85
Bid Ladder
Call Volume
Marginal
price = 9
T +3 : Lead time BL = 150 min
Call
3
8
9
Volume = -60
How will the volume to be called be determined? (2)
 Call Correction Factor (CCF): A percentage GTS can adjust
in order to prevent bid ladder calls leading to system
instability.
– There are two CCF’s: one for the Light Green Zone and one
for the Orange Zone
– Value can be changed daily
– Published at 09:00 along with other parameters
– Expected start value CCF is 100%
 Incentive component (IC): an extra price on top of the
marginal price.
– GTS will adjust the incentive component based on how often
and for how much volume the SBS enters the Orange and
Red Zones
– Incentive to market parties to improve their balancing
– Expected start value is zero EUR/MWh
86
How will the bidders be informed what is called from
them? (1)
T = T-1
T = Hour of call
T +1 : Lead time BL = 30 min
1
5
T +2 : Lead time BL = 90 min
4
7
Total 30 min
volume = -45
6
2
Total 90 min
volume = -30
3
Bidder Clearing Confirmation
T+1
T+2
T+3
PV
T+1
T+2
T+3
A
-15
0
0
A
15
0
0
Does not receive message
B
Does not receive message
C
0
0
-15
C
0
0
15
D
-15
-15
-15
D
15
15
15
E
0
-15
0
E
0
15
0
F
Does not receive message
G
0
0
-15
H
-15
0
-15
F
87
9
Total 150 min
volume = -60
PV
B
8
Bidder Clearing Confirmation:
• Adjusts POS in hour T+1 of T+2
of T+3
• Contains transactions between
GTS and PV
• Shows volume en price
• Transactions are on virtual point:
BAP
• Direction opposite to called bid
Bid price ladder Activation:
• PV receives 1 activation in
hour T
• Activation tells PV:
– locations called means
– volume per mean
– price
• PV must take action
(nominate) to make gas flow
Bid price ladder activation
T +3 : Lead time BL = 150 min
Does not receive message
G
0
0
15
H
15
0
15
How will the bidders be informed what is called from
them? (2)
Contractual
GTS
Bid Activation
APERAK
(Bidder) Clearing Confirmation
Physical
Nomination on location Bid offered
Confirmation on location Bid offered
88
PV
Example: SBS is short, PV is called
GTS
Bidladder Activation
PV
VPPV
Bidder Clearing Confirmation:
Called gas transferred from PV
to GTS
BAP
89
How will the called volume be divided over the causers?
(1)
T = T-1
T = Hour of call
T +1 : Lead time BL = 30 min
1
5
T +2 : Lead time BL = 90 min
4
7
Total 30 min
volume = -45
A
B
C
POS
20
D
15
E
-10
F
-25
G
-15
H
-5
2
3
40
V  7.7
155
80
V  15.5
155
15
V  2.9
155
-3.9
-7.7
-11.6
-7.7
-15.5
-23.2
-15.5
-31
-4.4
-2.9
-5.8
Does not receive message
Does not receive message
Does not receive message
Does not receive message
90
9
• Contains transactions between
GTS and PV
•Shows volume en price
• Transactions are on virtual
point: BVP
• Only causers receive this conf.
-5.8
V=
bidladdervolume
8
Total 150 min
volume = -60
Confirmation
20 V  3.9
155
40
80
6
Total 90 min
volume = -30
Causer clearing confirmation:
• Called bids divided over
causers pro rata to POS
• PV receives conf. in hour T
• Adjusts POS in hour T+1,
T+2, T+3
PV
T +3 : Lead time BL = 150 min
How will the called volume be divided over the
causers? (2)
Contractual
GTS
Bid Activation
APERAK
(Bidder) Clearing Confirmation
(Causer) Clearing Confirmation
Physical
Nomination on location Bid offered
Confirmation on location Bid offered
91
PV
Example: SBS is short, PV is called and causer
GTS
Bidladder Activation
PV
VPPV
Bidder Clearing Confirmation:
Called gas transferred from PV
to GTS
BAP
BVP
92
Causer Clearing Confirmation:
Called gas transferred from
GTS to PV pro rata to POS
How will the assistance gas be divided?
T = T-1
T = Hour of call
T +1 : Lead time BL = 30 min
1
5
T +2 : Lead time BL = 90 min
4
7
Total 30 min
volume = -45
A
B
C
POS
20
 55  7
155
20
40
80
∑causers
=155
D
15
E
-10
-10
F
-25
-25
G
-15
-15
-5
-5
H
55 from
GTS to
causers
40
 55  14.6
155
80
 55  28.4
155
15
 55  5
155
∑=55 from
helpers to GTS
93
2
Total 90 min
volume = -30
Assistence gas clearing
confirmation:
• POS helpers set to zero
• Gas from helpers divided
over causers pro rata to POS
• PV receives conf. in hour T
• Adjusts POS in hour T
PV
6
T +3 : Lead time BL = 150 min
3
8
9
Total 150 min
volume = -60
• Contains transactions between GTS
and PV
• Shows volume en price
• Transactions are on virtual points:
AVP for causers and AHP for helpers
• Only causers receive this conf.
• Both helpers and causers receive
conf.
Conf.
causers
Conf.
helpers
POS
-7
0
13
-14.6
0
25.4
-28.4
0
51.6
-5
0
10
0
+10
0
0
+25
0
0
+15
0
0
+5
0
How will the called volume be divided over the
causers? (2)
Contractual
GTS
Bid Activation
PV
APERAK
(Bidder) Clearing Confirmation
(Causer) Clearing Confirmation
(Assistance gas) Clearing Confirmation
Physical
Nomination on location Bid offered
Confirmation on location Bid offered
94
Example: SBS is short, PV is called and causer
GTS
Bidladder Activation
PV
VPPV
Bidder Clearing Confirmation:
Called gas transferred from PV
to GTS
Assistance gas Clearing
Confirmation: Gas from
helpers transferred from GTS
to PV pro rata to PV’s POS
BAP
BVP
AVP
95
Causer Clearing Confirmation:
Called gas transferred from
GTS to PV pro rata to PV’s POS
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
96
Gasport
Home
Dispatching
Balancing
Near realtime allocations
Balancing position
Balancing market
Calls today
Balancing factors
…
Contracting
Hist transport info
…
Actual Value SBS 862.523 MWh
Graph SBS
Main screen
Actual value IC
Details
0.00 €/MWh
Graph
Download
Print
Graph
Download
Print
Content window 1
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI GSGTRADE
Screen for details or graphs
Details
PORTFOLIO2;Transport
EDI GSGUTRADE
PORTFOLIO3;Supplier
EAN 2345678901
Content window 2
Time & Unit
Period Next 48 hours
Time scale
1 hour
Time zone
LET
Unit
MWh
97
Gasport
Home
Dispatching
Balancing
Near realtime allocations
Balancing position
Balancing Market
Market overview
My bids BPL
Overview hours of call
Market pices light gree
Market prices orange
BPL volume
Calls today
Balancing factors
…
Contracting
Hist transport info
…
Actual Value SBS 862.523 MWh
Graph SBS
Actual Value IC
0.00 €/MWh
Download BPL
Market overview
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI GSGTRADE
PORTFOLIO2;Transport
EDI GSGUTRADE
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
Period Next 48 hours
Time scale
1 hour
Time zone
LET
Unit
MWh
98
Print
Gasport
Home
Dispatching
Balancing
Near realtime allocations
Balancing position
Balancing Market
Market overview
My bids BPL
Overview hours of call
Market prices light gree
Market prices orange
BPL volume
Calls today
Balancing factors
…
Contracting
Hist transport info
…
MWh
Actual Value SBS 862.523
862.523
Graph SBS
Actual Value IC
0.000.17
€/MWh
Download BPL
Market overview
Print
Business Partner
Portfolio
PORTFOLIO1;Transport
Print
Graph SBS
EDI GSGTRADE
PORTFOLIO2;Transport
EDI GSGUTRADE
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
Period Next 48 hours
Time scale
1 hour
Time zone
LET
Unit
MWh
99
Gasport
Home
Dispatching
Balancing
Near realtime allocations
Balancing position
Balancing Market
Market overview
My bids BPL
Overview hours of call
Market prices light gree
Market prices orange
BPL volume
Calls today
Balancing factors
…
Contracting
Hist transport info
…
Actual Value SBS 862.523 MWh
Graph SBS
Actual value IC
0.00 €/MWh
Market overview
Download BPL
Print
Details market overview
Download BPL
Print
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI GSGTRADE
PORTFOLIO2;Transport
EDI GSGUTRADE
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
Period Next 48 hours
Time scale
1 hour
Time zone
LET
Unit
MWh
100
Gasport
Home
Dispatching
Balancing
Near realtime allocations
Balancing position
Balancing Market
Market overview
My bids BPL
Overview hours of call
Market prices light gree
Market prices orange
BPL volume
Calls today
Balancing factors
…
Contracting
Hist transport info
…
Actual Value SBS 862.523 MWh
Graph SBS
Actual Value IC
Download
My bids Bid Price Ladder
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI GSGTRANS
PORTFOLIO2;Transport
EDI GSGUNIE
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
Period Next 48 hours
Time scale
1 hour
Time zone
LET
Unit
MWh
101
0.00 €/MWh
Print
Gasport
Home
Dispatching
Balancing
Near realtime allocations
Balancing position
Balancing Market
Market overview
My bids BPL
Overview hours of call
…
Contracting
Hist transport info
…
Actual Value SBS 862.523 MWh
Graph SBS
Overview hours of call
Actual Value IC
Download
Market prices light gree
Market prices orange
BPL volume
Calls today
Balancing factors
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI GSGTRADE
PORTFOLIO2;Transport
EDI GSGUTRADE
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
Period Next 48 hours
Time scale
1 hour
Time zone
LET
Unit
MWh
102
0.00 €/MWh
Print
Gasport
Home
Dispatching
Balancing
Near realtime allocations
Balancing position
Balancing Market
Calls today
BPL calls
Emergency
measures
POS impact
Balancing factors
…
Contracting
…
Actual Value SBS 862.523 MWh
Graph SBS
Actual Value IC
0.00 €/MWh
BPL calls
Download
Print
Details BPL calls
Download
Print
Business Partner
Portfolio
X PORTFOLIO1;Transport
EDI GSGTRANS
PORTFOLIO2;Transport
EDI GSGUNIE
PORTFOLIO3
EAN 2345678901
Time & Unit
Period
Time scale
Time zone
Unit
Hist transport info
36 hours
1 hour
LET
MWh
103
Gasport
Home
Dispatching
Balancing
Near realtime allocations
Balancing position
Balancing Market
Calls today
Contracting
…
Hist transport info
…
Graph SBS
Print
Graph POS
Print
POS & SBS
• POS &SBS
• POS
• SBS
Balancing factors
Business Partner
Portfolio
PORTFOLIO 1
PORTFOLIO 2
Portfolio 1 (Prog.)
Portfolio 1 (Acc.)
PORTFOLIO 3
Time & Unit
Period Next 48 hours
Time scale
1 hour
Time zone
LET
Unit
MWh
104
Gasport
Home
Dispatching
Contracting
…
Offline allocations
Balancing
Near-realtime
allocations
…
Balancing position
Balancing Market
My bids BPL
Overview hours of call
Historical calls
Balancing factors
Settlement
Download
Overview hours of call
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI 0123456789
PORTFOLIO2;Transport
EDI 1234567890
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
Hour
Aggregation
Date from 17.12.2009
Time from
00:00
Date to
20.12.2009
Time to
06:00
Time zone
LET
Unit
MWh
Hist transport info
105
Print
Gasport
Home
Dispatching
Contracting
…
Offline allocations
Balancing
Near-realtime allocations
…
Balancing position
Balancing Market
My bids BPL
Overview hours of call
Historical calls
Balancing factors
Settlement
Download
My bids BPL
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI 0123456789
PORTFOLIO2;Transport
EDI 1234567890
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
Hour
Aggregation
Date from 16.12.2009
Time from
00:00
Date to
20.12.2009
Time to
06:00
Time zone
LET
Unit
MWh
Hist transport info
106
Print
Gasport
Home
Dispatching
Contracting
…
Offline allocations
Balancing
Near-realtime allocations
…
Balancing position
Balancing Market
Historical calls
BPL calls
Emergency
measures
Balancing factors
Settlement
BPL calls
Download
Print
Details BPL calls
Download
Print
Business Partner
Portfolio
X PORTFOLIO1;Transport
EDI GSGTRANS
PORTFOLIO2;Transport
EDI GSGUNIE
PORTFOLIO3
EAN 2345678901
Time & Unit
Hour
Aggregation
Date from 01.03.2011
Time from
00:00
Date to
01.05.2011
Time to
06:00
Time zone
LET
Unit
MWh
Hist transport info
107
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
108
Invoices
 No more invoice data in GEA Click & Book
 All invoices can be downloaded from our new portal
 The current fixed invoice for contracted capacities will not
change
 The current usage invoice is adapted to the new balancing
regime and split up in different elements, based on moment the
allocation data for a specific invoice is available.
 Next: overview of new invoices and preview of presentation of
invoices in the new portal.
109
7th-10th working day
Time line Invoicing
• TTF usage – deemed
• Capacity Exceedings
(delivery month M-1)
• Flex-usage
1st – 2nd working day
Fixed Invoice
(same as now)
Delivery
Month M-1
20th-25th working day
• TTF Balancing
Advance
• TTF Balancing Final
• Settlement Advance
• Settlement Final
Based on version 3 of
allocation messages
Delivery
Month M
Delivery
Month M+1
5th-10th working day
Delivery
Month M+2
Delivery
Month M+3
Based on version 4 of
allocation messages
Delivery
Month M+4
2nd-4th working day
Bid Price Ladder &
Next: preview of invoices in the new
portal
Emergy Measures
(Bid Price Ladder Gas,
Assistence Gas,
Emergency Measures
Gas)
110
Gasport
Home
Dispatching
Contracting
Financial
Prices
Exposure position
Account overview
Invoices
Contracted invoices
BPL & Settlement
Combined invoices
TTF balance
Other invoices
All invoices
Accounts payable
Contracted invoices
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI 0123456789
PORTFOLIO2;Transport
EDI 1234567890
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
From
To
01-2009
06-2009
111
Hist transport info
Gasport
Home
Dispatching
Contracting
Financial
Prices
Exposure position
Account overview
Invoices
Contracted
BPL & Settlement
• BPL & EM
• Settlement advance
• Settlement final
Combined invoices
TTF balance
Other invoices
All invoices
Accounts payable
Bid Price Ladder & Emergency measure invoices
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI 0123456789
PORTFOLIO2;Transport
EDI 1234567890
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
From
To
01-2009
06-2009
112
Hist transport info
Gasport
Home
Dispatching
Contracting
Financial
Prices
Exposure position
Account overview
Invoices
Contracted
BPL & Settlement
Combined invoices
TTF balance
• TTF balance
relations advance
• TTF balance
relations final
Other invoices
All invoices
Accounts payable
TTF balance relations advance invoices
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI 0123456789
PORTFOLIO2;Transport
EDI 1234567890
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
From
To
01-2009
06-2009
113
Hist transport info
Gasport
Home
Dispatching
Contracting
Financial
Prices
Exposure position
Account overview
Invoices
Contracted
BPL & Settlement
Combined invoices
TTF balance
Other invoices
All invoices
Accounts payable
All invoices
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI 0123456789
PORTFOLIO2;Transport
EDI 1234567890
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
From
To
01-2009
06-2009
114
Hist transport info
Gasport
Home
Dispatching
Contracting
Financial
Prices
Exposure position
Account overview
Invoices
Contracted
BPL & Settlement
Combined invoices
TTF balance
Other invoices
All invoices
Accounts payable
All invoices
Business Partner
Portfolio
PORTFOLIO1;Transport
EDI 0123456789
PORTFOLIO2;Transport
EDI 1234567890
PORTFOLIO3;Supplier
EAN 2345678901
Time & Unit
From
To
01-2009
06-2009
115
Hist transport info
Agenda
1. Introduction
(10:30 – 11:00)
Wim Borghols
2. Overview information exchange
(11:00 – 11:45)
Alef Tuinman
3. Programmes
(11:45 – 12:30)
Walter Crommelin
 BREAK (12:30 – 13:00)
4. Status implementation
(13:00 – 13:15)
Wim Borghols
5. Balancing agreement
(13:15 – 13:35)
Peter van Wesenbeeck
6. Bid price ladder
(13:35 – 14:15)
Walter Crommelin
7. Bid price ladder and trading screens
(14:15 – 14:30)
Robert Luchies
8. Invoicing
(14:30 – 14:45)
Robert Luchies
9. Questions, remarks and next steps
(14:45 – 15:00)
Wim Borghols
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9. Questions, remarks and next steps
Next steps


Workshop
– Q1 2010
Discussions for those responsible defining
business processes and functional designs - PART ONE
– 1 April 2010
Workshop IT information exchange (procedures, IT
Infrastructure, Edig@s messages, Web screens, XML
downloads/services)
– TBD
Discussions for those responsible defining
business processes and functional designs - PART TWO
– September 2010
Operations personnel
Program management
– Questionnaire about status implementation (April 2010)
– “Shipper/PV meeting” in order to discuss planning and status implementation
(Q2 2010)
– Questions still welcome ([email protected])
117
9. Questions, remarks and next steps
Next steps



Message capability
– 5 March 2010
Procedure EDSN certification available
– 1 June 2010
Start EDSN Certification
– 1 September 2010
Check message exchange allocation
– 1 November 2010
Check message exchange metering
Joint testing period 1 October ’10 – 1 April ’11
– 1 July 2010
Procedure joint testing available
– 1 October 2010
Start joint testing
Flex service
– Q2 2010
Flex consultation
– August 2010 (exp.)
Contracting flex 2011
– Q1 2011 (exp.)
Contracting flex 2011 (Q2-Q4)
118
9. Questions, remarks and next steps
• Questions?
• Expectations workshop?
• ..
119