Q9. State the main electrical items covered in a Classification Society periodical survey. (10)
Q9. (a) Explain why it is necessary to provide reverse power protection for a.c. generators operating in parallel. (2)
(b) Sketch a generator protecting circuit. (5)
(c) Explain how to check the operation of the reverse power trip. (3)
Q10. Describe, with the aid of a block diagram, the operation of a load sensing electronic governor controller for an a.c. generator. (10)
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