모두CBT
3상 유도기에서 출력의 변환 식으로 옳은 것은?
P0=P2+P2c=NNsP2=(2−s)P2P_0=P_2+P_{2c}=\dfrac{N}{N_s}P_2=(2-s)P_2P0=P2+P2c=NsNP2=(2−s)P2
(1−s)P2=NNsP2=P0−P2c=P0−sP2(1-s)P_2=\dfrac{N}{N_s}P_2=P_0-P_{2c}=P_0-sP_2(1−s)P2=NsNP2=P0−P2c=P0−sP2
P0=P2−P2c=P2−sP2=NNsP2=(1−s)P2P_0=P_2-P_{2c}=P_2-sP_2=\dfrac{N}{N_s}P_2=(1-s)P_2P0=P2−P2c=P2−sP2=NsNP2=(1−s)P2
P0=P2+P2c=P2+sP2=NNsP2=(1+s)P2P_0=P_2+P_{2c}=P_2+sP_2=\dfrac{N}{N_s}P_2=(1+s)P_2P0=P2+P2c=P2+sP2=NsNP2=(1+s)P2