Two generators rated 250 MW and 400 MW are operating in parallel. The droop characteristics of the governors are 4% and 6% respectively.if a load of 450 MW be share between them. What will be the system frequency? Assume nominal system frequency is 60 Hz and no governing action.
1
56.47 HZ
2
57.90 HZ
3
59.23 HZ
4
51.56 HZ