Which are the necessary conditions for effective synchronization without any interruption?
Q. To have effective synchronization without any interruption, the necessary conditions which must be satisfied are- Published on 29 Oct 15a. The terminal voltage and frequency of the incoming machine must be same as that of bus bar voltage and frequency
b. With respect to the external load, the phase of alternator voltage must be identical with that of the bus bar voltage
c. Both (a) and (b)
d. None of these
ANSWER: Both (a) and (b)