米 ★A、B、C坐标系中异步电动机的基本方程式7-16.21.31.34 SR (7-16) R RR OL U= Ri+lPi+ (7-21) T=SPt aLRS 0 de T +J +ro+Ke 06 米 (7 34 (7-32) 00:44:2900:44:29 4 ★A、B、C 坐标系中异步电动机的基本方程式7-16.21.31.34 S S SS SR R R RS RR L L i L L i         =             L U Ri LPi i    = + +  0 1 2 0 SR T RS L T p L         =           i i 2 2 m m e L m d d T T J R K dt dt    = + + +   (7-32) (7-34) (7-16) (7-21)