Question: A 60 Hz, 4 pole turbo-generator rated 100MVA, 13.8 KV has an inertia constant of 10 MJ/MVA. (a) Find stored energy in the rotor at synchronous speed. (5 marks) (b) If the input to the generator is suddenly raised to 60 MW for an electrical load of 50 MW, find rotor acceleration. (5 marks) (c) If the rotor acceleration calculated in part (b) is maintained

Report
Question

Please briefly explain why you feel this question should be reported.

Report
Cancel

Question: A 60 Hz, 4 pole turbo-generator rated 100MVA, 13.8 KV has an inertia constant of 10 MJ/MVA. (a) Find stored energy in the rotor at synchronous speed. (5 marks) (b) If the input to the generator is suddenly raised to 60 MW for an electrical load of 50 MW, find rotor acceleration. (5 marks) (c) If the rotor acceleration calculated in part (b) is maintained

in progress 0
sidney 2024-12-06T03:05:16+05:00 1 Answer 5 views Beginner
0
MathJax Example

Answer ( 1 )

  1. Mechanical Engineering Expert
    0
    2024-12-06T11:32:09+05:00
    Report Reply

    Please briefly explain why you feel this answer should be reported.

    Report
    Cancel

Leave an answer

Browse

By answering, you agree to the Terms of Service and Privacy Policy.