×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

Why use a buses when connecting a DFIG machine to a voltage source (grid)?

Why use a buses when connecting a DFIG machine to a voltage source (grid)?

Why use a buses when connecting a DFIG machine to a voltage source (grid)?

(OP)

Hi,

I want to build in simulink a specific circuit that includes an asyncronous machine (DFIG) connected to the grid. I have saw some examples on the internet and in most of them, it's used buses like the one pointed by the red arrow in the image bellow. My question is, why use these buses instead of a straight connection? What would be the difference if the bus "B_stator" was erased?


RE: Why use a buses when connecting a DFIG machine to a voltage source (grid)?

In your example the "B1" and "B_stator" are not buses. They are three phase current and voltage metering blocks which are probably re-scaled to save some space.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources