General Discussion

MPLOT displays y-axis as V.

How can you scale MPLOT so that the y-axis is in kV?

Hello:

     I bult a simple model in the EMTP,but when I start the Simulation, it send out the following  warning message,

Error, Problem near singal  s13

A device attached to this signal is causing a floating network condition or other illegal condition.

Illegal conditions that may occur: switch type device loops, dependent device incompatibility

or ill-assorted conditions caused by some active device constraints

      So I want to know what is the mean of "Floating network or other illegal condition"

      Thanks 

Hi, are there any examples/samples of VFD models in your database? I'm looking for the classic configuration of thyristor rectificer / transistor inverter.

Thank you!

Hello there, 

Is there any way to see through a scope the FFT spectrum of a certain signal? 

Thank you, 


Renan

Renan Morais Furlaneto | MPhil Candidate
Department of Electrical Engineering
The Hong Kong Polytechnic Univesity
Hong Kong SAR

Hello evryone,

I need to know if someone among you had already done a script to exclude devices in emtp?

Hello All

I need to update parameters in  .dwj file for EMTP from .m file in MATLAB. Can anybody help?

Thanks

hello. i have some trouble with installation. can i re-install the software on the later, or must i delete all folders and run installation once again?

thanks

hi

how to simulate a 6-pulse generator in the program EMTP?  I want to  attach a 6 pulse generator to 6-pulse bridge. 

Hi 
 

Just wondering if there is such a thing as an FFT spectrum scope for analysis of harmonics

Regards

Bruce 

Hi,

Can anyone please share an electric arc furnace model as implemented in EMTP? Thank you.