what is the unit of generator speed curve in dynamic simulation?

answered Jul 7 '17

Linzhi
1 ●5 ●7 ●7

updated Jul 7 '17

@bad_hand was wrong. The units for generator speeds are pu, the Hz value can be worked out by timing the base frequency, for example 50Hz. If the speed deviation is -0.05, the frequency deviation should be -2.5Hz.

answered Jan 12 '16

bad_hand
1 ●1 ●1 ●1

The units for the speed deviation are per unit based on rad/s.