Questions - Python for PSSE help forum

211

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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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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?

78

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

I cannot import pssarrays

pssarrays

169

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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.

247

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

PSS/E case Plot

249

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

How to use Load increase power factor in PV analysis?

153

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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!

446

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

Generator Capability Curve

121

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

Transformer in Area

181

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

OPF Script Sample

203

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

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

170

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

adding renewable to a load bus

199

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

generators and their properties

523

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no

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

2-terminal DC line DC voltage calculation

453

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2

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

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

392

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no

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

autodraw option

262

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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

143

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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

544

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2

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

creating a new bus

385

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4

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no

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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

146

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1

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no

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

add_wind_model API

503

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no

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2023-04-14 04:51:40 -0500 perolofl

adding an user defined variable to a channel

663

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no

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2023-04-14 05:08:07 -0500 perolofl

OLTC PSS/E Model

192

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2023-04-17 07:39:20 -0500 Alex P

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

734

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2023-04-17 09:49:51 -0500 Alex P

My output from python is different from PSSE

330

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2023-04-17 10:02:45 -0500 Alex P

PSS/E Python Libraries

2k

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3

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no

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2023-04-18 07:30:00 -0500 Steven

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

GGOV1

465

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1

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no

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2023-04-18 21:42:15 -0500 jconto

damping ratio

493

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1

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no

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2023-04-19 01:15:26 -0500 perolofl

2,097 questions

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

adding an user defined variable to a channel

OLTC PSS/E Model

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

My output from python is different from PSSE

PSS/E Python Libraries

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

damping ratio

How to model a series reactor?

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