2,416 questions

Seeking Assistance with Understanding .dyr File Values for Synchronous Machines

• dyr
• dynamic
• data

Does anyone have some example parameters for NRCGP3 model (Generic Generator Protection Model) for a large >500 MW synchronous machine?

• NRCGP3
• GeneratorProtection
• dynamicsimulation
• Protection

I am trying to load a model written in xmac format. It fails (Data-driven user models not initialized 005199). The docs says to define the file search path. But going to the menu Dynamics\Model Library reveals a greyed-out menu 'define search path'

How do I model a wind turbine to study its fault current contribution?

• windturbines
• Renewable
• shortcircuitcurrent
• type4

Dear Experts

Close PSS/E after finishing dynamic simulation

• VSCode
• python2.7

Power oscillation damping and synthetic inertia models for PV plant

DYRE Terminated--system model requires too many STAT

• dynamicsimulaiton

85

views

1

answer

no

votes

2024-04-16 06:54:59 -0500 perolofl

Using Bus Name in DFAX files

• DFAX
• Contingencies

90

views

2

answers

no

votes

2024-04-16 06:36:26 -0500 perolofl

Queries about USRMDL keyword

• user-defined
• model
• dynamics
• USRMDL
• dyr

OPF data tables

How is Pelec (Electrical Power) Computed from GENSAL/GENROU model?

• GENSAL
• GENROU

How to acquire the Id and Iq of Synchronous generator?

• GENSAL
• GENROU

ACCC_solution not giving same line flows as load flow

• accc
• accc_solution
• accc_with_dsp_3

How to repair the dynamic file with too much Suspect state?

• suspect

Ip and Iq output from BESS

• dynamicsimulaiton

124

views

1

answer

no

votes

2024-03-22 18:58:43 -0500 perolofl

Help understanding psspy.bsys

BESS reactive power output control

• BESS

I'm having difficulty compiling and generating the .dll file with PSS/E 36. Any recommendations or suggestions would be greatly appreciated.

• PSSE-FORTRAN-.py-API

136

views

1

answer

no

votes

2024-03-19 10:50:35 -0500 perolofl

PSse user model

• user
• addmodellibrary

Loading model library

PSS/E Geographic location problem.

Change the python version or interpreter on pss/e command prompt

• python
• version
• command
• prompt

PSSE congestion management

• PSSE

Small Signal Stability

67

views

1

answer

no

votes

2024-03-16 06:31:30 -0500 perolofl

Python syntax to extract breaker status

• BREAKER
• status
• psspy

Channels - tool to process outs files

• channel
• OUTfiles
• export
• plot
• damping

106

views

3

answers

no

votes

2024-03-15 02:30:45 -0500 perolofl

Not open for physical access - PSSE

73

views

1

answer

no

votes

2024-03-14 05:24:12 -0500 perolofl

psspy.strt and psspy.strt_2 not working

• psspy.strt
• and
• psspy.strt_2

Psspy Python Script Issues

• psspy
• excelpy
• PSSE35
• python