Ask Your Question
0

Can anyone tell me how should i modeled induction motor and how to feed the dynamic setting in it?

asked 2019-11-25 19:50:58 -0500

anonymous user

Anonymous

I need to model IM to see fault contribution and starting current characteristic in dynamic run....much appreciated if anyone come up with answer or example

edit retag flag offensive close merge delete

1 answer

Sort by ยป oldest newest most voted
0

answered 2019-11-26 10:51:03 -0500

bikiran1991 gravatar image

There are a variety of induction motor models. In the models book, they can be found in Chapter 9. I know CIM5BL and CIM6BL are popular models, but they dont model motor stalling. ACMTBLU1 is an induction machine model which does model motor stalling.

So far I have only used CIM5BL (MODELS book section 9.2) for dynamic simulations. Here is a sample parameter set:

{Load bus no} 'CIM5BL' {Load ckt id} 1 0.004 0.083 4.0 0.04 0.08
0 0 0 0 0 0
0.0 1.2 1.0 0.0 1.0 5.0
1.0 0 /

These models need to be added to the dyr file and should correspond to a load entry in the raw file. In the sample parameter set provided above, replace {Load bus no} with the bus number where you want to model the motor and {Load ckt id} with the load circuit id.

See section 20.2 of PAGV2 pdf to get more idea about how PSSE models induction motors (and other characteristic load models)

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

[hide preview]

Question Tools

1 follower

Stats

Asked: 2019-11-25 19:50:58 -0500

Seen: 20 times

Last updated: Nov 26