Questions - Python for PSSE help forum

377

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Apr 17 '3 Alex P

PSS/E Python Libraries

809

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1

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Apr 17 '3 Alex P

My output from python is different from PSSE

227

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1

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Apr 17 '3 Alex P

How do we identify Vmax and Vmin of OLTC two winding transformer?

262

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1

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Apr 17 '3 perolofl

ZIP model for compressor motor

zip
model

691

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1

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no

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Apr 14 '3 perolofl

OLTC PSS/E Model

512

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1

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Apr 14 '3 perolofl

adding an user defined variable to a channel

938

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3

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Apr 13 '3 jconto

PSSPY39 import error

159

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1

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Apr 13 '3 perolofl

add_wind_model API

503

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4

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Apr 8 '3 JPSSE2022

can we decide how much load we can add to a bus by doing a load flow analysis in PSSE

594

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2

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no

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Apr 7 '3 colchester

creating a new bus

150

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1

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Apr 7 '3 perolofl

Hello, How can I get the Frequency of the output data from channel with psspy.bus_frequency_channel(status2=busnumber)?

Frequency

288

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1

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Apr 6 '3 jconto

How to get the system frequency? in the following code I get only voltage and frequency error. File ".\psspy.py", line 49525, in busdat psspy.BusdatError: busdat Error: ierr=2

454

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Apr 6 '3 boat14

autodraw option

478

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2

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Apr 6 '3 perolofl

Is it possible to use someone else's dsusr.dll file?

566

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no

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Apr 3 '3 eeLiao

2-terminal DC line DC voltage calculation

3k

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1

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Mar 31 '3 jconto

generators and their properties

177

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1

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Mar 28 '3 boat14

adding renewable to a load bus

217

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2

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Mar 27 '3 Berwin

how to simulate power factor control in dynamic simulation???

182

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no

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Mar 25 '3 Anonymous

OPF Script Sample

127

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1

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Mar 24 '3 perolofl

Transformer in Area

545

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1

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Mar 24 '3 Berwin

Generator Capability Curve

160

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no

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Mar 24 '3 Quang Vinh

Hello everyone, I am studying the Virtual Synchronous Machine in a powersystem have renewable energy. I want to similate a renewable energy with Virtual Synchronous Machine. Do you have any example for Virtual Synchronous Machine (.dyr file) ? Thank you!

295

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no

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Mar 24 '3 Ngoc Trieu

How to use Load increase power factor in PV analysis?

251

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1

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no

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Mar 24 '3 boat14

PSS/E case Plot

181

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1

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no

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Mar 22 '3 perolofl

Hi Everyone. I am trying to do dynamic simulation where I am choosing delT is 0.03333 time steps. when I try to open the .out file it shows me invalid channel value error.

1k

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no

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Mar 21 '3 samcr

I cannot import pssarrays

pssarrays

81

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no

answers

no

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Mar 21 '3 Raghul

Power factor control in psse

163

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1

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no

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Mar 20 '3 perolofl

Hi everyone. I am very new in PSSE. My question is can I generate pmu data from any test system(suppose IEEE 14 bus) in psse? where can I get idea about how to generate the pmu data?

234

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1

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no

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Mar 19 '3 perolofl

How do I exclude some branches from monitoring

51

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no

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no

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Mar 17 '3 Anonymous

2,627 questions

PSS/E Python Libraries

My output from python is different from PSSE

How do we identify Vmax and Vmin of OLTC two winding transformer?

ZIP model for compressor motor

OLTC PSS/E Model

adding an user defined variable to a channel

PSSPY39 import error

add_wind_model API

can we decide how much load we can add to a bus by doing a load flow analysis in PSSE

creating a new bus

Hello, How can I get the Frequency of the output data from channel with psspy.bus_frequency_channel(status2=busnumber)?

How to get the system frequency? in the following code I get only voltage and frequency error. File ".\psspy.py", line 49525, in busdat psspy.BusdatError: busdat Error: ierr=2

autodraw option

Is it possible to use someone else's dsusr.dll file?

2-terminal DC line DC voltage calculation

generators and their properties

adding renewable to a load bus

how to simulate power factor control in dynamic simulation???

OPF Script Sample

Transformer in Area

Generator Capability Curve

Hello everyone, I am studying the Virtual Synchronous Machine in a powersystem have renewable energy. I want to similate a renewable energy with Virtual Synchronous Machine. Do you have any example for Virtual Synchronous Machine (.dyr file) ? Thank you!

How to use Load increase power factor in PV analysis?

PSS/E case Plot

Hi Everyone. I am trying to do dynamic simulation where I am choosing delT is 0.03333 time steps. when I try to open the .out file it shows me invalid channel value error.

I cannot import pssarrays

Power factor control in psse

Hi everyone. I am very new in PSSE. My question is can I generate pmu data from any test system(suppose IEEE 14 bus) in psse? where can I get idea about how to generate the pmu data?

How do I exclude some branches from monitoring

transformer collection?

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