Electrical Machinery pQ2长距。长距。短距短距整距整距:;:;:yyyQp360603602QppmQqPmQq22sin2qREq1144.4PdCKKfqNphE3phEtNIiNfCccCccos22222-232tINtfCCccos7cos715cos513cos31cos224),(tFtINfCCccoscoscoscos22411CCINF2241tFtINfCCccoscoscoscos224114costcostvINvfCCcvcoscos2241v1cos2sin2sin1111qqKKqFFddq2sin2sinvqqvKKqFFdvdvvqv2sin222sin222cos22cos2111111yKKKqFKFyFyFFFppdpqUqUqUqUqqDqUFF,tFtIpNKfphWtphcoscoscoscos2241,IpNKIpNKFWWph1119.0224apqNNCtFtIpNKfphWtphcoscoscoscos2241,IpNKIpNKFWWph1119.0224apqNNC2 pNKIvWv2241 时刻时刻11t 时刻时刻3021t 时刻时刻6031t