Questions - Python for PSSE help forum

135

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1

answer

no

votes

2023-03-09 03:40:37 -0500 Berwin

Reducing size of dynamic model

154

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1

answer

no

votes

2023-03-10 04:36:28 -0500 perolofl

Obtain iteration of time step value in fortran

time
step

210

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1

answer

no

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2023-03-11 09:19:51 -0500 perolofl

Difficulties running PSS/E Script

229

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1

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no

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2023-03-13 03:19:05 -0500 perolofl

Change all buses load P and Q injections

438

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1

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no

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2023-03-13 14:05:56 -0500 jconto

Environment manager is using win32 Python

195

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1

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no

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2023-03-15 03:15:09 -0500 perolofl

Asking Fortran for Machine Trip

machine_trip

2k

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2

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no

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2023-03-16 03:44:43 -0500 perolofl

Is it possible to retrieve machine electrical output (PELEC) during dynamic simulation without using channels?

48

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no

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no

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2023-03-17 15:30:43 -0500 Anonymous

transformer collection?

202

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1

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no

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2023-03-19 15:11:18 -0500 perolofl

How do I exclude some branches from monitoring

163

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1

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no

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2023-03-20 01:44:59 -0500 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?

75

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no

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no

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2023-03-20 23:46:12 -0500 Raghul

Power factor control in psse

1k

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no

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no

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2023-03-21 04:28:03 -0500 samcr

I cannot import pssarrays

pssarrays

164

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1

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no

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2023-03-22 02:08:07 -0500 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.

242

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1

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no

votes

2023-03-23 18:52:47 -0500 boat14

PSS/E case Plot

200

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no

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no

votes

2023-03-23 22:14:06 -0500 Ngoc Trieu

How to use Load increase power factor in PV analysis?

144

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no

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no

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2023-03-24 02:23:26 -0500 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!

419

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1

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no

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2023-03-24 09:03:12 -0500 Berwin

Generator Capability Curve

105

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1

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no

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2023-03-24 09:46:17 -0500 perolofl

Transformer in Area

177

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no

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no

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2023-03-25 15:55:58 -0500 Anonymous

OPF Script Sample

197

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2

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no

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2023-03-27 02:54:36 -0500 Berwin

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

163

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1

answer

no

votes

2023-03-28 07:17:53 -0500 boat14

adding renewable to a load bus

198

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1

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no

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2023-03-31 14:16:44 -0500 jconto

generators and their properties

512

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no

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no

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2023-04-03 08:10:22 -0500 eeLiao

2-terminal DC line DC voltage calculation

446

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2

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no

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2023-04-06 05:26:55 -0500 perolofl

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

375

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1

answer

no

votes

2023-04-06 10:30:06 -0500 boat14

autodraw option

251

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1

answer

no

votes

2023-04-06 11:32:58 -0500 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

132

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1

answer

no

votes

2023-04-07 04:34:23 -0500 perolofl

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

Frequency

521

views

2

answers

no

votes

2023-04-07 05:16:23 -0500 colchester

creating a new bus

342

views

4

answers

no

votes

2023-04-08 05:03:22 -0500 JPSSE2022

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

141

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1

answer

no

votes

2023-04-13 02:47:42 -0500 perolofl

2,068 questions

Reducing size of dynamic model

Obtain iteration of time step value in fortran

Difficulties running PSS/E Script

Change all buses load P and Q injections

Environment manager is using win32 Python

Asking Fortran for Machine Trip

Is it possible to retrieve machine electrical output (PELEC) during dynamic simulation without using channels?

transformer collection?

How do I exclude some branches from monitoring

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?

Power factor control in psse

I cannot import pssarrays

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.

PSS/E case Plot

How to use Load increase power factor in PV analysis?

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!

Generator Capability Curve

Transformer in Area

OPF Script Sample

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

adding renewable to a load bus

generators and their properties

2-terminal DC line DC voltage calculation

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

autodraw option

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

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

creating a new bus

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

add_wind_model API

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