Rotor angle change in alternators

when will the rotor angle change in large alternators???


  • zaveri
    Can you elaborate please ?
  • Akhilesh Kumar Nair
    Akhilesh Kumar Nair
    when will the rotor angle change in large alternators???
    It changes when there is a change in load or fluctuation or any type of fault.

    I will try to explain in following condition.

    Consider a synchronous generator is running at some load and running to a speed corresponding to it.

    Now there is some change in electrical loading and due to that there will be corresponding change required in speed. This condition rotor will make different angle with reference according to nullify the fluctuation occurred and make it again to study state.

    In this situation there will be change in rotor angle.

    For more clarity you can check swing equation and swing curves.
  • Dhayalan.S
    thank you sir

You are reading an archived discussion.

Related Posts

No doubt jQuery is most popular framework for Java Scripting on web. But novice developers feel it very complex. So here is Angular js to simplify dynamic java script framework...
Then GSM TDMA system uses a 270.833 kbps data rate to support eight user per frame, 1) What is the rate data provided for each user? 2) if guard time,...
CAN ANY ONE TELL???PLZ... 1.what is the work of civil engineers in rocket launch stations? 2.What are the structures need to be designed at rocket launch stations
Sony’s PlayStation 4 will be incapable of playing DVDs and BluRay discs when it is launched next month. Apart from optical media playback PS4 will also be missing the most...
If an intensive Propagation measurement campaign showed that the mobile radio channel provided a propagation path loss exponent of n=3 instead of four, how would your design decisions? what is...