THE reference for power system transients

Rotor fault inside a synchronous generator

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  • 31 July 2025 at 11h35 #6710
    anonymous
    Keymaster

    Is it possible to simulate a rotor fault inside a synchronous generator ?

    Thank you !

    31 July 2025 at 11h36 #6712
    anonymous
    Keymaster

    As it is right now, you can only access the field voltage of the SM machine. In the Asynchronous machine you have access to the rotor windings. Perhaps in some cases, you can simulate the fault by playing with the field voltage. You need to explain more what you want to do.

    You can simulate an SM machine using ASM, but it is not natural.

    You can however build the machine model separately using our user-defined modeling capabilities. Then you can simulate what you want.

    31 July 2025 at 11h36 #6713
    anonymous
    Keymaster

    To judge whether the generator is a stator fault or a rotor fault, as long as the excitation part is good, there is no load voltage, but not high, power smoke, is stator fault, if the power is easy, and there is voltage, it is rotor fault.

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