2,311 questions

Add kneepoint to a branch object

• sliderPy
• branch
• diagram

Interfacing with custom DLL

• dll

Is there any video or document available for generating DLL in PSS/E using User defined Model source code? If so, can you pls direct me? Thanks

• PSSE
• UDM
• FORTRAN
• PSSE-FORTRAN-.py-API

936

views

1

answer

1

vote

2025-09-12 01:39:58 -0500 perolofl

User Written Model prompting for unknown file

• stability
• dynamic

PSSE v35.6 - python load failed with error code 126

How to perform Step Tests on Generic WECC Models?

• vref
• Qref
• step
• REECA1
• repca1

812

views

2

answers

1

vote

2025-10-26 09:08:37 -0500 perolofl

Calculate Three-Phase Short-Circuit Current using Python

• SCMU
• Symmetrical
• bus-fault

830

views

1

answer

1

vote

2025-11-10 08:48:21 -0500 perolofl

UDM Compilation Error (Help Please!)

• UDM

481

views

1

answer

1

vote

2026-03-09 09:49:59 -0500 Mohamed_M

NaN values after fault

• Fault
• NaN

886

views

1

answer

1

vote

2026-03-09 09:43:36 -0500 Mohamed_M

Tuning Generic models

• generic
• Tuning
• repca1
• REECA1
• REGCA1

424

views

1

answer

1

vote

2026-03-09 10:06:03 -0500 Mohamed_M

Hii friends, I have one doubt. Can anyone explain how to import PSS/E file to DigSilent Power factroy. Im using Powerfactroy v24 and it asking .raw, .seq, .dyr. Can anyone explain how to save a project as .seq in PSS/E

Issues with converting a SAV case to RAW case

326

views

2

answers

1

vote

2026-04-29 23:45:48 -0500 QuinnP

V36 export a .raw and then load a .raw, lose short circuit data impedance

343

views

1

answer

1

vote

2026-04-29 23:39:06 -0500 QuinnP

How to fix PSSE crash

362

views

1

answer

1

vote

2026-05-11 20:31:47 -0500 QuinnP

Dynamic Solution Parameters

• dynamic
• simulation
• dynamicsimulaiton

API commands to color certain circuits

258

views

1

answer

1

vote

2026-05-25 05:32:03 -0500 perolofl

Are there any settings in PSS®E v36 to automate OLTC operation?

139

views

1

answer

1

vote

2026-05-28 00:08:00 -0500 perolofl

Pmech unit in PSSE V.35

PLVBF1 Playback Scaling Inconsistency

• playback
• Frequency
• plvbf1
• dynamics
• modeling

Hardware lock problem

• hwlock

How to estimate the maximum asymmetric short circuit current?

• API
• fault-levels

872

views

1

answer

2

votes

2012-06-26 03:55:44 -0500 Daniel_Hillier

CSV Reader

• CSV

How do you actually run python programs so that others can download and use them?

• python
• coding
• computer
• programing

4k

views

3

answers

2

votes

2012-07-25 15:41:48 -0500 waltterval

Read from PSSE and then write to CSV

• CSV
• Contingencies
• data-read
• subsystem
• accc

How to name ACCC excel results

• accc
• excel

Easier way to change load and gen values and export to excel

• CSV
• excel
• data-changing

Display report of branch with phyton

Error with psspy.two_winding_chng_4

• data-changing

Message: "ImportError: No module named redirect"

• redirect
• import
• debugging

excelpy reading excel files