Questions - Python for PSSE help forum

196

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2023-04-20 15:03:17 -0600 perolofl

How to grab island buses from tree() command?

189

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2023-04-20 16:56:21 -0600 GaryB

shift factor

375

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2023-04-20 01:17:23 -0600 perolofl

Initial Conditions Suspects

510

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2023-04-19 01:15:26 -0600 perolofl

How to model a series reactor?

481

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2023-04-18 21:42:15 -0600 jconto

damping ratio

159

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2023-04-19 08:23:27 -0600 perolofl

Results of the percentage load of three-winding transformers with the awndreal() function.

242

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2023-04-17 02:35:43 -0600 perolofl

ZIP model for compressor motor

zip
model

199

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2023-04-17 07:39:20 -0600 Alex P

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

503

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

adding an user defined variable to a channel

673

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2023-04-14 05:08:07 -0600 perolofl

OLTC PSS/E Model

879

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

PSSPY39 import error

150

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

add_wind_model API

144

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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

270

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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

456

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

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

537

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

2-terminal DC line DC voltage calculation

929

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

generators and their properties

398

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

autodraw option

562

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no

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

creating a new bus

174

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

adding renewable to a load bus

209

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

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

771

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2023-04-17 09:49:51 -0600 Alex P

My output from python is different from PSSE

182

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

OPF Script Sample

345

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1

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no

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2023-04-17 10:02:45 -0600 Alex P

PSS/E Python Libraries

476

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1

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no

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

Generator Capability Curve

156

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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!

282

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

How to use Load increase power factor in PV analysis?

247

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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

125

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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

173

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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.

2,555 questions

How to grab island buses from tree() command?

shift factor

Initial Conditions Suspects

How to model a series reactor?

damping ratio

Results of the percentage load of three-winding transformers with the awndreal() function.

ZIP model for compressor motor

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

adding an user defined variable to a channel

OLTC PSS/E Model

PSSPY39 import error

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.

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