Variable speed-AC motor operated by frequency converter
摘要
The motor has a memory component in which motor data relevant to the frequency converter are placed and the converter has a data evaluation unit connected to the motor via a data line for reading the motor data from the memory component. The motor can be a servomotor with a rotor position sensor whose data line is used for communications between the motor memory and the evaluation unit.
申请公布号
EP1139559(A1)
申请公布日期
2001.10.04
申请号
EP20010106647
申请日期
2001.03.16
申请人
LENZE GMBH & CO. KG
发明人
TIESTE, KARL-DIETER, DR.;KIEL, EDWIN, DR.;FRAEGER, CARSTEN, DR.