Power World Simulator

Version 13

Simulator 13 Evaluation

Arsalan A RahimEED, UET Lahore

Power World Simulator

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Two Modes Available

1: Edit Mode2: Run Mode

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The Edit Mode is used to create a new case or to modify existing cases.

In Edit Mode:

• Create a new case• Create a new one-line diagram• Add new components graphically to an existing case• Modify the appearance of the one-line objects• View and modify a case using non-graphical lists displays• Equivalence a case• Append a subsystem to an existing case

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The Run Mode is used to solve a single Power Flow Solution, run one of the available load flowtools, or run a time-domain simulation of the power system.

In Run Mode:

• The one-line diagrams• The Case Information Displays• Dialogs to change the simulation options and the Power Flow Solution• Scaling to allow easy variation in the load, shunts, and generation at any number of buses• Contouring• Transfer distribution factor calculations• Perform a fault analysis• Run Transfer Capability studies• Perform OPF & SCOPF• Generate PV and QV curves

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File is termed as CASE

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7 TABS having different Options or Tools

Case Information in Statistical Form in form of tabular data for buses, generators load, line shunts, capacitors, series reactors,

• Difference Flows

• Case Summary• Power Flow lists• Bus View

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DRAW Tab (Accessible in EDIT Mode Only)

Draw Tab has Power System Main Integral Parts such in NETWORK button

Field Button gives Access to Different Display Fields to be placed on the one-line diagram to see Data for Different objects such as Generator Voltage or Series Capacitor Current

Pies/Gauges Button do the same thing as the Field Button but in Pies or Gauges Form

Adds a Circuit Breaker or Visible Arrow for Power Flow

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DRAW Tab (Accessible in EDIT Mode Only)

Aggregation button does the Aggregation of two or more than two buses or Network elements in an Area or Substation Area, Super Area or Different Zones etc

Standard Formatting buttons such as Copy, Paste, Paste Special or Coloring Tools available under the Draw Ribbon Tab

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ONLINES Tab

Changes the Colors, Labels, Pie Chart Ranges, Display Colors etc for the One-Line Diagram

Contours i.e. Colors the area according the values of bus or Line or Generator or Area parameters such as per unit value of voltage at buses and power ratings of transmission line

Contouring is editable in RUN Mode

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TOOLS Tab (Major Components Work in RUN Mode)

Checks whether your made One-line Diagram can withstand or not by performing Full Newton Raphson Method or BLACKOUT

Changes POWER FLOW SOLUTION Parameters such as Base Values, Generator VAR Limits, Iterations and some Advanced Options

Power Flow Solving Tools

PLAY and STOP button

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TOOLS Tab (Major Components Work in RUN Mode)

Contingency Analysis

All Faults can be SimulatedFault Analysis on Any

Bus Desired

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OPTIONS Tab

ADD-ONs Tab

WINDOWS Tab

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Power World Simulator Version 13

Download (39MB) will be Available at

www.nge.com.pk/psa2011

Official Help File (1400 pages) (14MB) This Presentation also available there

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Make a 3- Bus Network System Including the

• Generator (13KV)• Loads • Transformer (after Generator)• Transmission Line (200 KV)• Fields ( For Every Element used)• Pie Gauges ( For Every Element used)

And Solve it using Newton Raphson or Jacobian Method and Play the Simulation