Voted Best Answer
Mar 02, 2020 - 01:36 PM
You can use three phase voltage source model 3.
Modeling Utility Source
I am new to PSCAD. I need some assistance in modeling a utility source equivalent.
The data came
- Vnominal kV, 3phase fault value kA, 1phase to ground fault value kA, X/R
or
- X1, R1, X0, R0 in ohms, CKT Voltage kV
Example:
- Vnominal kV, 3phase fault value kA, X/R, 1phase to ground fault value kA, X/R
24.9kV, 10kA, 10, 3.5kA, 8
This can be transformed by hand calculations to
- X1, R1, X0, R0 in ohms, CKT Voltage kV
0.00143047, 0.00014305, 0.00936621, 0.00124230, 24.9kV
Does PSCAD have a compoenent with voltage source and X1, R1, X0, R0? Can you please help me in modeling this?
Do you have a PSCAD guide for modeling a utility source?
The data came
- Vnominal kV, 3phase fault value kA, 1phase to ground fault value kA, X/R
or
- X1, R1, X0, R0 in ohms, CKT Voltage kV
Example:
- Vnominal kV, 3phase fault value kA, X/R, 1phase to ground fault value kA, X/R
24.9kV, 10kA, 10, 3.5kA, 8
This can be transformed by hand calculations to
- X1, R1, X0, R0 in ohms, CKT Voltage kV
0.00143047, 0.00014305, 0.00936621, 0.00124230, 24.9kV
Does PSCAD have a compoenent with voltage source and X1, R1, X0, R0? Can you please help me in modeling this?
Do you have a PSCAD guide for modeling a utility source?
Status:
Open Jun 20, 2015 - 11:18 AM
utility, basic modeling, voltage source
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2answers
Answer
Jul 10, 2015 - 09:23 AM
Is my question difficult? Any help??
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