Appendix A - etap tutorials - ver 186 PDF

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Download Appendix A - etap tutorials - ver 186 PDF

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1

ELECTRIC TRANSIENT ANALYSIS PROGRAM (ETAP)

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ETAP Simulator Ver. 14.6 3-BUS POWER SYSTEM

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Generator:

Rated Voltage = 66 kV Maximum Active Power = 350 MW Reactive Power Limits = +90 MVAr

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Transmission Line: R = 0.01 p.u. X = 0.06 p.u. B = 0.10 p.u.

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Transformer:

Rated Voltage = 66/11 kV X = 0.05 p.u.

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Load:

Rated Voltage = 11 kV Active Power = 100 MW Reactive Power = 45 MVAr

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Base Power:

Sbase = 100 MVA

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Starting an ETAP New Project *

ETAP Editor • Open a new Project: (File > New Project)

File Menu

New Project

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Opening ETAP Editor *

ETAP Editor

Project File Name

“OLV1 (Edit Mode)” window will open

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Turning Grid ON *

Turn the GRID On - purpose: used for spacing

Grid ON

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Turning Continuity ON *

Making the CONTINUITY CHECK Active: Purpose: A component/utility turns gray when de-energized

Continuity ON

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Opening AutoBuild Toolbar Menu (In Edit Mode) *

In “View” Menu: • Select “AutoBuild Toolbar” Tool Menu pops up on the right

In “View” Menu: Select “AutoBuild Toolbar”

Tool Menu appears on right

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Inserting Bus (In Edit Mode) *

‘Bus’: • Highlight “BUS” in the Tool Menu

In Tool Menu Select “BUS”

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Inserting Bus: • Drag “BUS” and drop in it the “OLV1 (Editor Mode)” window

Drag “BUS” from Tool Menu into “OVL1 (Edit Mode)”

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Insert Buses 2 and 3 in the same way as above

Bus 2

Bus 3

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Inserting a Generator (In Edit Mode) *

Inserting Generator: • Drag “GENERATOR” and drop in it the “OLV1 (Editor Mode)” window

Drag “Generator” from Tool Menu into “OVL1 (Edit Mode)”

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Inserting a Transmission Line (In Edit Mode) *

Inserting Cable: • Drag “Cable” and drop in it the “OLV1 (Editor Mode)” window

Drag “Cable” from Tool Menu into “OVL1 (Edit Mode)”

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Inserting a Transformer (In Edit Mode) *

Inserting Transformer: • Drag “2 Winding” and drop in it the “OLV1 (Editor Mode)” window

Drag “2-Winding” from Tool Menu into “OVL1 (Edit Mode)”

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Inserting a Lump Load (In Edit Mode) *

Inserting “Lump Load”: • Drag “Lump Load” and drop in it the “OLV1 (Editor Mode)” window

Drag “Lump Load” from Tool Menu into “OVL1 (Edit Mode)”

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Inserting a Switched Shunt Component (In Edit Mode) *

Inserting Switched Shun Component: • Drag “Capacitor” and drop in it the “OLV1 (Editor Mode)” window

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Bus Data (In Edit Mode) *

Connecting Components: • Draw line from Component to “BUS” or Component in “OLV1 (Editor Mode)” window

Draw line Between “Gen1” and “Bus1”

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Generator Data (In Edit Mode) *

Double Click of “Gen1”: “Synchronous Generator Editor – Gen1” window pops

up • Click “Info”

• Click “Rating”

Set “MW”: 350 MW Set “kV”: 66 kV Set “%PF”: 100

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Cable Data (In Edit Mode) *

Double Click of “Cable1”: “Cable Editor – Gen1” window pops up

• Click “Info”

• Click “Impedance” In “Positive” Set “R”: 0.01 Set “X”: 0.06 Set “Y”: 0.10

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Transformer Data (In Edit Mode) *

Double Click of “T1”: “2-Winding Transformer Editor – T1” window pops

up • Click “Info”

• Click “Impedance”

In “Positive” Set “R”: 0.0 Set “X”: 0.05 • Click “Rating” Set “MW”: 1000

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Lump Load Data (In Edit Mode) *

Double Click of “Load1”: “Static Load Editor – Load1” window pops up • Click “Info”

• Click “Loading”

In “Ratings” Set “MW”: 100 Set “Mvar”: 45

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Switched Shunt Data (In Edit Mode) *

Double Click of “CAP1”: “Capacitor Editor – CAP1” window pops up • Click “Info”

• Click “Rating”

In “Rating” Set “Mvar/Bank”: 1 Set “# of Banks”: 1 (This can be changed)

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Bus Data (In Edit Mode) *

Double Click of Bus 1: “Bus Editor – Bus1” window pops up

• Click “Info” Set “Nominal kV”: 66 kV Set “Zone”: 1 Set “Area”: 1 Set “Region”: 1

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Click Buses 2 and 3 in the same way as above

Bus 2 • Click “Info”

Set “Nominal kV”: 66 kV Set “Zone”: 1 Set “Area”: 1 Set “Region”: 1

Bus 3 • Click “Info”

Set “Nominal kV”: 66 kV Set “Zone”: 1 Set “Area”: 1 Set “Region”: 1

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LoadFlowAnalysis *

Save Model • Save case: (File Menu > Save Project) ‘project1’ * Start Simulation • Select “Load Flow Analysis” Load Flow Tool Menu pops up on the right

Select “Load Flow Analysis” Tool

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• Select “Auto Run on/oOff” Load Flow Runs

Select “Auto Run on/Off

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Access to DATA *

Access to Data Menu • Click On “Load Flow”: “Load Flow Analyzer” Window pops up

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Access to Bus Results

• In “Load Flow Analyzer”: Select “Bus Results” window pops up

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Access to Branch Results

• In “Load Flow Analyzer”: Select “Branch Results” window pops up

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Access to Load Results

• In “Load Flow Analyzer”: Select “Loads” window pops up

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Access to Sources Results

• In “Load Flow Analyzer”: Select “Sources” window pops up...