Questions - Python for PSSE help forum

575

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no

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2023-04-14 04:51:40 -0600 perolofl

adding an user defined variable to a channel

1k

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3

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2023-04-13 13:27:02 -0600 jconto

PSSPY39 import error

287

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1

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no

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2023-04-13 02:47:42 -0600 perolofl

add_wind_model API

1k

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4

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2023-04-08 05:03:22 -0600 JPSSE2022

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

1k

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2

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no

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2023-04-07 05:16:23 -0600 colchester

creating a new bus

280

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1

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no

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2023-04-07 04:34:23 -0600 perolofl

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

Frequency

670

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1

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no

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2023-04-06 11:32:58 -0600 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

612

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2023-04-06 10:30:06 -0600 boat14

autodraw option

684

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2

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no

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2023-04-06 05:26:55 -0600 perolofl

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

763

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no

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no

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2023-04-03 08:10:22 -0600 eeLiao

2-terminal DC line DC voltage calculation

3k

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1

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2023-03-31 14:16:44 -0600 jconto

generators and their properties

333

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no

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2023-03-28 07:17:53 -0600 boat14

adding renewable to a load bus

446

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2

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2023-03-27 02:54:36 -0600 Berwin

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

213

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no

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2023-03-25 15:55:58 -0600 Anonymous

OPF Script Sample

213

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1

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no

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2023-03-24 09:46:17 -0600 perolofl

Transformer in Area

845

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1

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1

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2023-03-24 09:03:12 -0600 Berwin

Generator Capability Curve

272

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no

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no

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2023-03-24 02:23:26 -0600 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!

412

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2023-03-23 22:14:06 -0600 Ngoc Trieu

How to use Load increase power factor in PV analysis?

349

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1

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no

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2023-03-23 18:52:47 -0600 boat14

PSS/E case Plot

287

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1

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no

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2023-03-22 02:08:07 -0600 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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no

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2023-03-21 04:28:03 -0600 samcr

I cannot import pssarrays

pssarrays

118

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no

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no

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2023-03-20 23:46:12 -0600 Raghul

Power factor control in psse

250

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1

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no

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2023-03-20 01:44:59 -0600 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?

346

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1

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no

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2023-03-19 15:11:18 -0600 perolofl

How do I exclude some branches from monitoring

78

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no

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no

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2023-03-17 15:30:43 -0600 Anonymous

transformer collection?

4k

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2

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no

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2023-03-16 03:44:43 -0600 perolofl

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

351

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1

answer

no

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2023-03-15 03:15:09 -0600 perolofl

Asking Fortran for Machine Trip

machine_trip

453

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1

answer

no

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2023-03-14 04:22:05 -0600 Berwin

how to use rawx_to_csv(tblname, ofile)

666

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1

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no

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2023-03-13 14:05:56 -0600 jconto

Environment manager is using win32 Python

776

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1

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no

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2023-03-13 03:19:05 -0600 perolofl

2,734 questions

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?

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

Asking Fortran for Machine Trip

how to use rawx_to_csv(tblname, ofile)

Environment manager is using win32 Python

Change all buses load P and Q injections

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