simpow_neplan_integrationen
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
SIMPOW integrated in NEPLAN
BCP (Busarello+Cott+Partner Inc.) and STRI have integrated the Simpow dynamic analysismodules in the NEPLAN planning and optimization software.
Simpow users are now profiting from one of the best planning and optimization software,which provides an advanced graphical interface and the possibility to expand the programpackage with a lot of different calculation modules such as relay selectivity analysis, reliabilityanalysis and optimal maintenance planning, see the list of modules below.
The new integrated version of Simpow in NEPLAN is available from September 2005.
The combined package is one of the most complete power system planning and optimizationtools on the market.
BCP and STRI are also collaborating with support, marketing and sales of their respectivesoftware.
For further information, please contact BCP or STRI.
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
Modules included in NEPLAN:
Graphical Database Editor
Load Flow
Short Circuit
Motor Starting
Overcurrent Protection (Selectivity Analysis)
Distance Protection
Arc Flash Calculation
Harmonic Analysis
Optimal Separation Points and Network re-supply
Load Profile Time Simulation
Optimization of Distribution Networks
Optimal Capacitor Placement
Network Reduction
Optimal Power Flow
Simpow Phasor Mode (Transient Stability)
Simpow Instantaneous value Mode (EMTSimulation)
Simpow DSL for Primary Components
Simpow Linear Analysis, phasor mode
Simpow Linear Analysis, instantaneous valuemode
Simpow DSL Basic and Commands Voltage Stability
Available Transfer Capability Analysis (ATC)
Cable Sizing (requires modules LF+SC+OCP)
Investment Analysis
Fault Finding
SQL Database Driver
SQL Database Converter
Interface to SCADA and GIS systems
PSS/E Import/Export
UCTE Interface Reliability Analysis
Optimal Maintenance Planning
Below, see some examples from the integrated version of NEPLAN/Simpow.
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
Single line diagram of an HVDC system
Dialog for the predefined HVDC controllers
VVIK02VVIKP=139.673MWQ=41.935Mvar
I=0.548kAPloss=3.601 MW
Qloss=35.559Mvar
T1Tap=0
T2Tap=0
ShuntP=0.000MW
GVVIKP=-139.673MWQ=-41.935 Mvar
VVIK0135 kV
u=113.85 %Uang=0.00
G14P=0.895MW
Q=-18.922MvarG12
P=0.000 MWQ=-15.000 Mvar
P=-135.168MWQ=0.000Mvar
I=0.900 kAPloss=0.903MW
Qloss=64.846Mvar
P=133.143MWQ=0.000Mvar
I=0.900 kAPloss=0.903MW
Qloss=47.863Mvar
DCLine1P=135.168MW
I=0.900kAPloss=1.013 MW
DCLine2P=134.155MW
I=0.900 kAPloss=1.012MW
P=0.000 MWQ=15.000Mvar
I=0.684kAPloss=0.015MW
Qloss=0.308Mvar
P=0.015MWQ=-14.692 Mvar
I=0.113kAPloss=0.015MW
Qloss=0.308Mvar
P=-0.895 MWQ=18.922Mvar
I=0.773 kAPloss=0.024 MW
Qloss=0.486 Mvar
NG1415.2 kV
u=93.14 %ang=0.00
P=0.919 MWQ=-18.435 Mvar
I=0.142kAPloss=0.024MW
Qloss=0.486Mvar
NG1213.8 kV
u=91.70 %ang=0.09
LoadYP=131.304 MWQ=0.000Mvar
VVIK1P=0.000 MW
Q=-37.437 Mvar
VVIK2P=0.000 MW
Q=-39.925 Mvar
YGNE1P=0.000 MW
Q=-15.488 Mvar
YGNE2P=0.000MW
Q=-18.086Mvar
C FC _ VV IK C C A_ V VI K C FC _Y GN E C CA _Y GN EMC_VVIKCOL_VVIK COL_YGNE
WikFir.=24.26 degRatio=0.000
Cntrl=
YngedFir.=145.35degRatio=0.000
Cntrl=
GDC1150 kV
u=100.12 %
GDC2150 kV
u=99.37 %
DC-75898P=0.001MW
Q=0.000MvarDC-75911
P=0.001MWQ=0.000Mvar
P=-0.001 MWQ=0.000Mvar
I=0.900 kAPloss=0.903MW
Qloss=47.863 Mvar
TUR-33777
TUR-33781
Exiter-33776
TR2_YGNETap=1
P=-132.239MWQ=66.701 Mvar
I=1.141 kAPloss=0.000MW
Qloss=18.838Mvar
YGNE75 kV
u=99.96 %ang=0.15
P=132.239MWQ=-47.863 Mvar
I=0.699kAPloss=0.000 MW
Qloss=18.838Mvar
P=136.072 MWQ=64.846Mvar
I=0.700kAPloss=0.903 MW
Qloss=64.846 Mvar
TR2_VVIKTap=0
P=-132.239MWQ=47.863Mvar
I=0.699kAPloss=0.903MW
Qloss=47.863 Mvar
P=-136.072MWQ=-64.846Mvar
I=0.700 kAPloss=0.000MW
Qloss=18.892Mvar
VVG2AC123.9 kV
u=100.33 %ang=-20.16
P=136.072MWQ=83.738 Mvar
I=0.643 kAPloss=0.000MW
Qloss=18.892 Mvar
VVIK135 kV
u=106.35 %ang=-14.03
YGG2AC123.9 kV
u=93.74 %Uang=7.02
GDC_E2150 kV
u=0.00 %
GDC3150 kV
u=98.62 %
P=-0.001MWQ=0.000Mvar
I=0.900kAPloss=0.903MW
Qloss=64.846 Mvar
GDC_E1150 kV
u=-0.00 %
Gov-76506
Gov-795070
HVDC Control System
Turbine and Exiter
Rectifier Inverter
Rectifier Inverter
HVDC-Example designed by STRI (Sweden) and BCP (Switzerland)
Master
Turbine and Governor
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
Results of the above HVDC simulation
Results displayed in the NEPLAN chart manager
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
NEPLAN single line diagram of the SSR IEEE Benchmark
NEPLAN Dialog for the Exciter and the Inertia of the Turbine.
BUSGENP=-720.0 MWQ=-52.6 Mvar
TRAFTap=0
BUSCBUSAP=709.4 MWQ=-321.0 Mvar
RLC
P=709.4 MWQ=-321.0 Mvar
BUSC500 kV
U=539.3 kVUang=-13.21
BUSFBUSBP=0.0 MWQ=0.0 Mvar
BUSF500 kV
U=495.9 kVUang=2.75
P=-708.3 MWQ=104.5 Mvar
BUSGEN12 kV
U=12.0 kVUang=15.32
P=720.0 MWQ=52.6 Mvar
BUSA500 kV
U=499.1 kVUang=8.82
P=-720.0 MWQ=29.1 Mvar
INFP=708.3 MW
Q=-104.5 Mvar
INERTIA-Turbine
INERTIA-ExciterBUSB500 kV
U=495.9 kVUang=2.75
Subsynchronous Resonance IEEE Benchmark designed by STRI (Sweden) and BCP (Switerland)
EMT Simulation
Turbine and Inertia
Exciter and Inertia
RLC-Element
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
Results of the SSR IEEE Benchmark of the simulation in Simpow EMT Simulation mode.
FFT (Fast Fourier Transformation) of the above SSR Result Curve
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
NEPLAN Block Diagram of an user defined Exciter and Simpow DSL Language
NEPLAN Dialog for the Simpow Simulation Parameters
IF(START.AND.(.NOT.START0).AND.IDC.EQ/0./.0.)THENIF(DI.EQ/0./.0.)THEN
UCR=UPRE(NODE1)UCI=UPIM(NODE1)UC=SQRT(UCR0**2+UCI0**2)
UDIO0=FACY*UCFAC=(U(NODE2)-U(NODE3))/UDIO0IF(1.-FAC*FAC.LE.0.)THENFAC1=0.ELSE
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
Overcurrent protection example designed by BCP (Switzerland )
Selectivity diagram
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STRI ABBox 707
SE-771 80 LUDVIKA
Sweden
Business address:Lyviksvgen 8
SE-771 31 LUDVIKA
Sweden
Reg.No/VAT SE556314-821101Phone +46(0)240 795 00
Fax +46(0)240 150 29
www.stri.se [email protected]
Reliability example designed by BCP (Switzerland )
Frequency and probability of supply interruptions.