Managing your energy cost and
meeting your energy demand
Schneider Electric Facility Management Day
5th August 2011
Presented by
Paul Poh - Advanced Services Power Business
[email protected]
Phone: +65 64855224
Address: 10 Ang Mo Kio Street 65
#02-17/20 TechPoint, Singapore 569059
Demand for energy is increasing…
David Dodge, Pembina Institute
… faster than new sources can be found,
… faster than new
technologies can be
developed.
Outlook for Energy
● Global energy demand in 2030 will be 35% higher than
in 2005
● Growth will be led by rapid expansion of up to 65% in
countries such as China & India
● Demand will be particularly intense for electric power
generation, comprise 40% of global energy demand by
2030
● Future of energy is directly linked to the future well-being
and prosperity of the world’s people
Source: Outlook for energy, Exxon Mobil
The energy dilemma is here to stay
The facts
The need
vs
Energy demand
CO2 emissions to
By 2050
avoid dramatic climate
changes by 2050
Electricity by 2030
Source: IEA 2007
Source: IPCC 2007, figure (vs. 1990 level)
Frequent
power outages
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Rising
energy prices
Climate change
Conflicts for
resource access
& control
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We can’t wait for new
technologies, and we
don’t have to.
Energy efficiency
solutions are available
now.
Why Energy Efficiency?
● Expanding new energy sources will require trillions of dollars of
investment, new technology and decades of years
● Efficiency reduces energy demand growth
● To improve energy efficiency helps to reduce your OPEX and
your carbon footprint
● Energy saved by improved efficiency through 2030 will be larger
than from any other single source
● One of the important “future fuel” will be Energy Efficiency
“ Global energy demand in 2030 would
not be almost 35% higher than 2005 as
we currently project, it would be about
95% higher….”
Source: Outlook of energy, Exxon Mobil
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Let’s share
a vision
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A world where we can all
achieve more while
using less
of our common planet
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Making energy…
Efficient
Safe
Transform and
distribute power
safely
Measure and control energy,
automate, provide accurate
diagnosis
Reliable
Prevent from power
outage and
energy quality
variances
Green
Productive
Manage processes,
enhance any
Infrastructure
utilities management
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Make the connection of
renewable energy sources
easy, reliable and costeffective
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A unique positioning
Energy
Production
Supply Side
Energy
Management
Energy
Usage
Demand Side
Thermal
Making energy:
Appliances
Nuclear
Safe
Reliable
Efficient
Productive
Green
Lighting
Genset
Hydro
Solar
Wind
HVAC
Lifts
Motors
Machines
Conveyors
IT servers
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… with the most comprehensive and
integrated portfolio in energy management
Reliable
Efficient
low
& medium
voltage
power
Productive
industrial
automation
& control
building automation
& security
installation systems & control
(wiring devices + home automation)
Green
renewable energy solutions
critical
power &
cooling
Safe
solutions & energy efficiency
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Historical presence
New businesses
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30% savings are available today…
… thanks to a combination of
• Up to 8% per year is lost without monitoring
and maintenance program
• Up to 12% per year is lost without regulation
and control systems
Optimized usage via
automation (5 to 15%)
Energy
Consumption
70%
Efficient devices and
installation (10 to 15%)
100%
Monitoring & Maintenance
(2 to 8 %)
Time
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… but savings can be lost quickly…
● Unplanned, unmanaged shutdowns of equipment and processes
● Lack of automation and regulation (motors, heating)
● No continuity of behaviours
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Optimized usage
via automation
Energy
Consumption
70%
Efficient devices
and installation
100%
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Up to 8% per year is
lost without
monitoring and
maintenance program
Up to 12% per year is
lost without regulation
and control systems
Monitoring & Maintenance
Time
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Lifecycle solutions for Energy Efficiency
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Lifecycle solutions for Energy Efficiency
Energy Audit
& Measure
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Lifecycle solutions for Energy Efficiency
Energy Audit
& Measure
Passive Energy Efficiency
Fix the basics
Low consumption devices,
insulation material, power
factor correction
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Lifecycle solutions for Energy Efficiency
Energy Audit
& Measure
Passive Energy Efficiency
Fix the basics
Low consumption devices,
insulation material, power
factor correction
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Optimise through
automation & regulation
HVAC control, lighting control,
variable speed drives…
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Lifecycle solutions for Energy Efficiency
Energy Audit
& Measure
Passive Energy Efficiency
Fix the basics
Low consumption devices,
insulation material, power
factor correction
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Active Energy Efficiency
Optimise through
automation & regulation
HVAC control, lighting control,
variable speed drives…
Monitor, maintain,
improve
Meters installation, monitoring
services, EE analysis software
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Energy saving ROI improves as energy
prices rise
Energy price
Years paybacks*
0,11
5,0
0,105
4,5
Cents/KWh
0,1
0, 095
4,0
0,09
0,085
3,5
Years
Based on an actual
commercial building.
●Project Cost $1M,
●Electricity saving
3500MWh
●Project cost and
energy savings fixed.
0,08
3,0
0,075
0,07
2,5
0,065
0,06
2,0
2000
2001
2002
2003
Payback time has decreased 30%
to increase in energy prices
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2004
2005
2006
over 5 years due
•Example based on a US commercial building project
•DOE -US Average Retail Cost of Electricity 1993 thru 2007
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Overview: Power Management System
● Manage all consumed commodities
● Reveal energy inefficiencies and losses
● Allocate energy costs
● Manage demand and power factor
● Enable participation in utility rate programs
● Maximise use of infrastructure
● Support proactive maintenance, prolong asset life
● Identify and isolate problems quickly
● Verify reliable equipment operation
● Benchmark reliability against standards, validate
improvements
● Validate compliance with PQ clauses in supply
contracts
● Control generation assets and other equipment
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Solutions for buildings
● Enabling products
● Dimmers, timers, movement & presence detectors, specific switches,
light sensitive switches
● Programmable time switch for HVAC & Motors
● Variable speed drive for HVAC, pumps, motors Thermostat, floor
heating control
● Power compensation and filtering products
● Management systems
●
●
●
●
●
Shutter control systems
Lighting Control systems
Building management systems
Power monitoring and analysis
Process supervisory systems
● Added value services
●
●
●
●
●
Site audits
Data Collection and Analysis
Financial Analysis & ROI Validation,
Planning of Improvement plan
Remote monitoring and optimization
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Solutions for data centers & networks
● Enabling products
● Ultra-high efficiency UPS, HV AC power distribution
● Scalable, Modular Power and Cooling Systems
● Close-coupled cooling, Thermal Containment
● Electrical distribution and industrial control products
● Management systems
● Capacity & Change Management software
● InfraStruXure Central DC
Management software
● Building & Room surveillance & Security
● Added value services
● Plan - Assessment and site audits
● Build - Project Management, Installation,
Testing, Integration
● Operate - Cleaning, Inspection, Corrective maintenance
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Our united effort
… will transform our business
… and preserve our world
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We can make the difference…
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