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发明名称
METHOD AND APPARATUS FOR CONTROLLING ELECTRIC DRIVE OF ELEVATOR WITH TWO-SPEED ELECTRIC INDUCTION MOTOR
摘要
申请公布号
SU1307528(A1)
申请公布日期
1987.04.30
申请号
SU19853998799
申请日期
1985.12.30
申请人
VNI PK I PO AVTOMATIZIROVANNOMU ELEKTROPRIVODU V PROMY,CEóÓCKOM XO³ùöCTBE ô HA TPAHCüOPTE;OD POLT IVNI PK I PO PREOBRAZOVATELNOJ TEKHNIKE
发明人
SEMYACHKIN ALEKSANDR N,SU;LIPATOV GENNADIJ S,SU;ANDRYUSHCHENKO OLEG A,SU;SMERDOV GRIGORIJ A,SU
分类号
H02P27/06;B60L15/06
主分类号
H02P27/06
代理机构
代理人
主权项
地址
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