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<< Click to Display Table of Contents >> AddTrfrData Method
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<< Click to Display Table of Contents >> AddTrfrData Method
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procedure AddTrfrData(
const UserCode: WideString;
PrimVoltage, SecVoltage, Rating: WideString;
OverLoadpu: Double;
Zpos, XtoRpos: Double;
Zzero, XtoRzero: Double;
IronLoss, PhaseShift, InternalBoost: Double;
Taps, TNom: Integer;
TStep, Vmin, Vmax: Double;
Earth: Integer;
Rprim, Xprim, Rsec, Xsec: Double;
UpdateF: Integer
);
Adds a Transformer to the Data Library
Usage |
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User Code |
Transformer User Code |
PrimVoltage |
Primary Voltage can be specified for example as 88000 or 88kV |
SecVoltage |
Secondary Voltage can be specified for example as 33000 or 33kV |
OverLoadpu |
Permissible transformer overload in pu. |
Zpos |
Positive sequence impedance in percentage from the transformer's name plate information |
XRpos |
Positive sequence Reactance to Resistance ratio. |
Zzero |
Zero sequence impedance in percentage from the transformer's name plate information |
XRzero |
Zero sequence Reactance to Resistance ratio. |
IronLoss |
Iron Losses in Watt for the Transformer |
PhaseShift |
Angle Phase shift of the Transformer from Primary to Secondary |
InternalBoost |
Specify the percentage internal voltage boost of the transformer |
Taps |
Total Number of Taps |
Tnom |
Nominal Tap Position |
Tstep |
Tap Step |
Vmin |
Minimum per unit voltage for the tap change control |
Vmax |
Maximum per unit voltage for the tap change control |
Select the Transformer Type and Earthing arrangement, eg : Star - Star with only the secondary earthed would be : Y / YN. |
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Rprim |
Resistance value for the primary earthing equipment |
Xprim |
Reactance value for the primary earthing equipment |
Rsec |
Resistance value for the secondary earthing equipment |
Xsec |
Reactance value for the secondary earthing equipment |
UpdateF |
Update Flag - ( 1 - Update dictionary if conflict exists, 0 - Use exisiting data if conflict exists) |
None
PowaMasterObj.AddTrfrData(UserCode, PrimVoltage, SecVoltage, Rating, OverLoadpu, Zpos, XtoRpos, Zzero, XtoRzero, IronLoss, PhaseShift, InternalBoost, Taps, TNom, TPos,Step,Vmin, Vmax, Earth, Rprim, Xprim, Rsec, Xsec,UpdateF);