Questions - Python for PSSE help forum

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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!

460

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

PSS/E Python Libraries

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

OPF Script Sample

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

My output from python is different from PSSE

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

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

194

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

adding renewable to a load bus

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

creating a new bus

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

autodraw option

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

generators and their properties

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

2-terminal DC line DC voltage calculation

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

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

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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

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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

203

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

add_wind_model API

745

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

OLTC PSS/E Model

526

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

adding an user defined variable to a channel

318

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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?

285

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2023-04-19 08:23:27 -0500 perolofl

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

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

damping ratio

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

How to model a series reactor?

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2023-04-20 01:17:23 -0500 perolofl

Initial Conditions Suspects

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2023-04-20 16:56:21 -0500 GaryB

shift factor

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2023-04-21 03:33:23 -0500 perolofl

I need a TCSC (Facts) example in PSSE

TCSC
FACTS

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2023-04-21 11:42:21 -0500 perolofl

30 MW induction motor dynamic model ?

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2023-04-24 03:52:19 -0500 perolofl

Effective X & R for an OLTC Transformer

247

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2023-05-01 12:29:32 -0500 Alex P

importing Matlab dll files in PSSE

325

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2023-04-24 13:22:37 -0500 The Duy

Run CRANIT model (TCSC) in PSSE

CRANIT
TCSC

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2023-05-01 13:50:24 -0500 Alex P

dyntools issues

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2023-05-03 20:05:24 -0500 Tassie Dave

Hi Everyone. I am trying to do dynamic simulation. I try a fault in 110 kV line and it effects in 220 kV line that is far from the fault. Should I change any solution parameters ?

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2023-05-01 13:07:06 -0500 Alex P

load increase question

PSSE

2,266 questions

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!

PSS/E Python Libraries

OPF Script Sample

My output from python is different from PSSE

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

adding renewable to a load bus

creating a new bus

autodraw option

generators and their properties

2-terminal DC line DC voltage calculation

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

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)?

add_wind_model API

OLTC PSS/E Model

adding an user defined variable to a channel

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

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

damping ratio

How to model a series reactor?

Initial Conditions Suspects

shift factor

I need a TCSC (Facts) example in PSSE

30 MW induction motor dynamic model ?

Effective X & R for an OLTC Transformer

importing Matlab dll files in PSSE

Run CRANIT model (TCSC) in PSSE

dyntools issues

Hi Everyone. I am trying to do dynamic simulation. I try a fault in 110 kV line and it effects in 220 kV line that is far from the fault. Should I change any solution parameters ?

load increase question

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