2,068 questions

208

views

2

answers

1

vote

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

Queries about USRMDL keyword

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

115

views

1

answer

no

votes

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

Using Bus Name in DFAX files

• DFAX
• Contingencies

Power oscillation damping and synthetic inertia models for PV plant

Close PSS/E after finishing dynamic simulation

• VSCode
• python2.7

Dear Experts

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

• windturbines
• Renewable
• shortcircuitcurrent
• type4

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'

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

• NRCGP3
• GeneratorProtection
• dynamicsimulation
• Protection

Seeking Assistance with Understanding .dyr File Values for Synchronous Machines

• dyr
• dynamic
• data

Multi-Line machine data extraction using area id

• MachineData

why does scaling happen if the initial voltages are between .9 and 1.1 pu? how do I solve it?

• PSSE

.dyr file format

• dyr

how can i find the eigenvalues in psse?

69

views

1

answer

no

votes

2024-05-25 13:49:47 -0500 perolofl

WRITE STATEMENT IN PSSE V36 AND FLUSHING IT TO PSSE OUTPUT PROGRESS WINDOW

• write
• STATEMENT
• in
• PSSE
• V36

Hello. I need to load a .raw file wiht MatPower in python, how can i do?

• Matpower

Any default SVG model available in PSSE for reactive power compens

• SVG

How to acquire the Id and Iq of Synchronous generator?

• GENSAL
• GENROU

SLD in psse 34.7

Issues with SLD in PSSE 34.6, no indication for non-existent circuit

121

views

1

answer

1

vote

2024-05-29 10:34:47 -0500 perolofl

Question for initial condition suspect

I am having problems to find the write installation file for PSSE demo version

• PSSE
• installation
• 33.12

fault voltage at remote bus

• short-circuit
• voltage

Google Earth and PSSE SLD

Error with psspy.two_winding_chng_4

• data-changing

Single line diagram generation from saved case (RIMUX method)

• sld

Branch current magnitude and angle?

• current
• aflowreal

4k

views

2

answers

1

vote

2024-06-07 11:01:26 -0500 perolofl

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

Motor starting dynamic simulation

virtual inertia renewable generator model

• virtual_inertia
• Renewable

Fortran API - SHUNT_CHNG command

• PSSE-FORTRAN-.py-API