Questions - Python for PSSE help forum

690

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Apr 14 '3 perolofl

OLTC PSS/E Model

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Apr 13 '3 perolofl

add_wind_model API

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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

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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

477

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Apr 6 '3 perolofl

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

564

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Apr 3 '3 eeLiao

2-terminal DC line DC voltage calculation

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Mar 31 '3 jconto

generators and their properties

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Apr 6 '3 boat14

autodraw option

590

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Apr 7 '3 colchester

creating a new bus

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Mar 28 '3 boat14

adding renewable to a load bus

216

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Mar 27 '3 Berwin

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

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Apr 17 '3 Alex P

My output from python is different from PSSE

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Mar 25 '3 Anonymous

OPF Script Sample

375

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Apr 17 '3 Alex P

PSS/E Python Libraries

527

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Mar 24 '3 Berwin

Generator Capability Curve

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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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Mar 24 '3 Ngoc Trieu

How to use Load increase power factor in PV analysis?

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Mar 24 '3 boat14

PSS/E case Plot

126

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Mar 24 '3 perolofl

Transformer in Area

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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.

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3

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Apr 18 '3 Steven

GGOV1 model can I switch from droop to isoc mode in the simulation

GGOV1

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Mar 21 '3 samcr

I cannot import pssarrays

pssarrays

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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?

497

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4

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no

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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

232

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Mar 19 '3 perolofl

How do I exclude some branches from monitoring

51

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Mar 17 '3 Anonymous

transformer collection?

3k

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2

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no

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Mar 16 '3 perolofl

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

208

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1

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no

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Mar 15 '3 perolofl

Asking Fortran for Machine Trip

machine_trip

294

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1

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no

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Mar 13 '3 perolofl

2,187 questions

OLTC PSS/E Model

add_wind_model API

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

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

2-terminal DC line DC voltage calculation

generators and their properties

autodraw option

creating a new bus

adding renewable to a load bus

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

My output from python is different from PSSE

OPF Script Sample

PSS/E Python Libraries

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

Transformer in Area

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.

GGOV1 model can I switch from droop to isoc mode in the simulation

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?

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

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

Change all buses load P and Q injections

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