FuzzyControl++ und NeuroSystems - Siemens Industry Online Support

FuzzyControl++ and NeuroSystems
A&D SH7
D-91052 Erlangen
Tel.: +49-9131-7-24859
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
29.01.2015, Voit
Page 1
Fuzzy Logic and Neural Networks
Applications
Advantages
• Open- and closed-loop control
• New automation solutions
• Pattern recognition
• Low engineering overhead
• Diagnostics and trend analysis
• Simplified maintenance
• Optimization
• Simplified plant control
for branches of industry such as
resulting in
• Basics industries
• Cost savings
• Utilities and waste disposal industry
• Improved product quality
• Production machine-building industry
• Shorter downtimes
A&D SH7
D-91052 Erlangen
Tel.: +49-9131-7-24859
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
29.01.2015, Voit
Page 2
Fuzzy Logic and Neural Networks
Fuzzy Applications
• Level and flow rate control
(e.g. for viscous liquids)
• Linearization of characteristic
curves (including multi-dimensional
curves)
• Pressure and force control
• Precontrol in closed control loops
• Temperature control
• Positioning
(e.g. processes involving friction)
• Adaptation of PID controllers
• Automation of operator interventions
• and much more.
Neural Applications
• Disturbance compensation
• Recognition of fault states
• Classification of data, recognition of
characteristics
• Workpiece identification
• and much more.
A&D SH7
D-91052 Erlangen
Tel.: +49-9131-7-24859
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
29.01.2015, Voit
Page 3
Fuzzy Logic
- Emulating human behavior
Fuzzy logic to a T:
With fuzzy logic, human
knowledge, such as the
Fuzzy
logic
know-how of operators in
the process control field,
is emulated on a
computer.
A&D SH7
D-91052 Erlangen
Tel.: +49-9131-7-24859
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
29.01.2015, Voit
Page 4
FuzzyControl++
for SIMATIC S7 and SIMATIC WinCC
FuzzyControl++ is the fuzzy software
for SIMATIC
The elements of FuzzyControl++
• Extremely easy to use
• Practice-proven time and time again
• Upward-compatible to FuzzyControl
and ProFuzzy
• NeuroFuzzy
NeuroSystems
Prices
2,500.00 DM
• FuzzyControl++
with Softnet
2,900.00 DM
• FB copy license
1,500.00 DM
D-91052 Erlangen
Tel.: +49-9131-7-24859
WinCC
Fuzzy Smart Objects
MPI link via Softnet
S7
• FuzzyControl++
without Softnet
A&D SH7
Windows 95 / NT
Fuzzy configuring tool
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
Fuzzy FBs for S7-300
from CPU 314 and S7 400
29.01.2015, Voit
Page 5
Neural Networks - Learning from Data
Neural networks to a T:
Neural networks learn specific behavioral characteristics through examples
and data, for example how to recognize a pattern, foresee a danger, emulate
a process, and so on ...
Press. Temp.
:
10.2Pa 88.3°C
11.1Pa 87.2°C
13.5Pa 88.7°C
14.0Pa 91.9°C
14.7Pa 99.7°C
15.6Pa 99.9°C
:
A&D SH7
Cons.
33%
45%
48%
50%
57%
65%
D-91052 Erlangen
Tel.: +49-9131-7-24859
Neural
network
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
Press.
Cons.
Neural FB
Temp.
29.01.2015, Voit
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NeuroSystems
for SIMATIC S7 and SIMATIC WinCC
NeuroSystems is the neural software
for SIMATIC
The elements of NeuroSystems
• The twin of FuzzyControl++
• Extremely simple to use
• Proven networks and procedures
Windows 95 / NT
Neural configuring tool
• FuzzyControl++ and NeuroFuzzy can be
used together
WinCC
Neural Smart Objects
Prices
MPI link via Softnet
S7
• NeuroSystems
without Softnet
2,900.00 DM
• NeuroSystems
with Softnet
3,300.00 DM
• FB copy license
1,700.00 DM
A&D SH7
D-91052 Erlangen
Tel.: +49-9131-7-24859
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
Neural FBs for S7-300
from CPU 314 and S7 400
29.01.2015, Voit
Page 7
Technical Specifications
FuzzyControl++
Number of inputs:
8
Number of outputs:
4
Number of rules:
200
(for S7-300)
2000 (for S7-400 and WinCC)
Target platforms:
· S7-300 (STL FB, DB size: 4 KB)
· S7-400 (STL FB, DB size: 4 KB or 20 KB)
· WinCC V3.1 or V4.0 (Smart-Object-OLL)
Hardware interfaces:
MPI via Softnet-S7 (necessary only for SIMATIC S7)
Software interfaces:
· ASCI file
· Graphic plotter archive
· On-line monitoring of the process data; in ASCII file also
· Link to NeuroSystems via standardized FPL file
Match functions:
Trapezoidal
Singleton
Inference and defuzzification:
Takagi-Sugeno
A&D SH7
D-91052 Erlangen
Tel.: +49-9131-7-24859
(max. 7 per input),
(max. 9 per output)
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
29.01.2015, Voit
Page 8
Technical Specifications
NeuroSystems
Number of inputs:
Number of outputs:
100 (S7-400)
4 (S7-300)
10 (WinCC)
10 (S7-400)
4 (S7-300)
5 (WinCC)
Target platforms:
· S7-300 (STL FB, DB size: 4 KB)
· S7-400 (STL FB, DB size: 4 KB or 20 KB)
· WinCC V3.1 or V4.0 (Smart-Object-OLL)
Hardware interfaces:
MPI via Softnet-S7 (necessary only for SIMATIC S7)
Software interfaces:
· ASCII file
· Graphic plotter archive
· On-line monitoring of the process data; in the ASCII file also
· Link to FuzzyControl++ via FPL file
Network types:
Multilayer Perceptron (MLP)
Radial Basis Function networks (RBF)
Neuro-Fuzzy networks (NFN)
Number of layers:
MLP: 3...4 (can be set by user)
RBF: 3
(cannot be changed by user)
NFN: dependent on fuzzy system (automat. setting)
Learning method:
RPROP and back propagation
A&D SH7
D-91052 Erlangen
Tel.: +49-9131-7-24859
e-mail: [email protected]
Internet: www.ad.siemens.de/fuzzneuro
29.01.2015, Voit
Page 9