simpow_neplan_integrationen

7/27/2019 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


SE-771 31 LUDVIKA

Sweden


Fax +46(0)240 150 29


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


SE-771 31 LUDVIKA

Sweden


Fax +46(0)240 150 29


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


Qloss=47.863Mvar

DCLine1P=135.168MW


DCLine2P=134.155MW


P=0.000 MWQ=15.000Mvar

I=0.684kAPloss=0.015MW

Qloss=0.308Mvar

P=0.015MWQ=-14.692 Mvar


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


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


Qloss=47.863 Mvar

TUR-33777

TUR-33781

Exiter-33776

TR2_YGNETap=1

P=-132.239MWQ=66.701 Mvar


Qloss=18.838Mvar

YGNE75 kV

u=99.96 %ang=0.15

P=132.239MWQ=-47.863 Mvar


Qloss=18.838Mvar

P=136.072 MWQ=64.846Mvar


Qloss=64.846 Mvar

TR2_VVIKTap=0

P=-132.239MWQ=47.863Mvar


Qloss=47.863 Mvar

P=-136.072MWQ=-64.846Mvar


Qloss=18.892Mvar

VVG2AC123.9 kV

u=100.33 %ang=-20.16

P=136.072MWQ=83.738 Mvar


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


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


SE-771 31 LUDVIKA

Sweden


Fax +46(0)240 150 29


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


SE-771 31 LUDVIKA

Sweden


Fax +46(0)240 150 29


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


SE-771 31 LUDVIKA

Sweden


Fax +46(0)240 150 29


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


SE-771 31 LUDVIKA

Sweden


Fax +46(0)240 150 29


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


SE-771 31 LUDVIKA

Sweden


Fax +46(0)240 150 29


Overcurrent protection example designed by BCP (Switzerland )

Selectivity diagram


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STRI ABBox 707

SE-771 80 LUDVIKA

Sweden


SE-771 31 LUDVIKA

Sweden


Fax +46(0)240 150 29


Reliability example designed by BCP (Switzerland )

Frequency and probability of supply interruptions.

simpow_neplan_integrationen

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