GetTrfr2WData Method
Declaration Description Parameters Method Result See Also Example

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GetTrfr2WData Method
Declaration Description Parameters Method Result See Also Example

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Section

Declaration

 

procedure GetTrfr2WData(

const Name: WideString;

out Quantity: Integer;

out PrimV, SecV, Rating, Derating: Double;

out UserCode: WideString;

out OL, Zp, XRp, Zz, XRz: Double;

out AutoTrfr, AutoTrfrGrnd,PrimVec, SecVec: Integer;

out PhaseShift, Rp, Xp, Rs, Xs: Double;

out Taps, TNom, TPos: Integer;

out TStep, Vmin, Vmax: Double;

out TapLock, PrimTap: Integer;

out NoLoadPpu, NoLoadIpu, ZoMag, IBoost: Double

);

Section

Description

Retrieves the Transformer's data.

Section

Parameters

 

Input Parameter

Usage

Name

Transformer Name

Output Parameter

Usage

Quantity

Number in Parallel

PrimVoltage

Transformer Primary Voltage (V)

SecVoltage

Transformer Secondary Voltage (V)

Rating

Transformer Rating (VA)

Derating

Transformer Derating

UserCode

Transformer User Code

OL

Transformer Overload Rating (p.u.)

Zp

Transformer Positive Sequence Impedance

XRp

Transformer Positive Sequence XtoR Ratio

Zz

Transformer Zero Sequence Impedance

XRz

Transformer Zero Sequence XtoR Ratio

AutoTrfr

AutoTransformer status (1-Autotransformer, 0-not autotransformer)

AutoTrfrGrnd

AutoTransformer Grounding status (1-Grounded, 0-not Grounded)

PrimVec

Transformer Primary Winding Type and Earthing arrangement,

eg : Star earthed would be : YN.

SecVec

Transformer Secondary Winding Type and Earthing arrangement,

eg : Delta not earthed would be : D.

PhaseShift

Transformer Phase Shift (degrees)

Rp

Resistance value for the primary earthing equipment

Xp

Reactance value for the primary earthing equipment

Rs

Resistance value for the secondary earthing equipment

Xs

Reactance value for the secondary earthing equipment

Taps

Transformer Number of Taps

TNom

Transformer Nominal Tap Number

TPos

Transformer Tap Position

TStep

Transformer Steps

VMin

Tap Control Voltage Minimum (p.u.)

VMax

Tap Control Voltage Maximum (p.u.)

TapLock

Transformer Tap Position Locked (1 - Locked,0 - not Locked)

PrimTap

1 if the tap changer is on the Primary Side of the Transformer, 0 if not.

NoLoadPpu

No Load Loss (pu)

NoLoadIpu

No Load Current (pu)

ZoMag

pu Zo Magnetizing factor

IBoost

Specify the percentage internal voltage boost of the transformer

Section

Method Result

None

Section

Example

PowaMasterObj.GetTrfr2WData( Name, Quantity, PrimV, SecV, Rating, Derating, UserCode, OL, Zp, XRp, Zz, XRz, AutoTrfr, AutoTrfrGrnd, PrimVec, SecVec, PhaseShift, Rp, Xp, Rs, Xs, Taps, TNom, TPos, TStep, Vmin, Vmax, TapLock, PrimTap, NoLoadPpu, NoLoadIpu, ZoMag, IBoost);

Section

See Also

SetTrfrData

SetTrfr2WData

Section