发明名称 Plugging and plugging override control apparatus
摘要 A control system (28) is provided for controlling the supply of power to a motor (12) having an armature (34) and a plugging diode (38) connected across the armature (34), including a circuit (14) for producing direction command signals, a circuit (98) for generating digital motor power command signals, a circuit (16) for sensing a plugging condition and generating a plug signal, a microprocessor (46) for generating one of a plurality of pulse trains during typical plugging conditions and for automatically overriding the generation of the one pulse train and generating other of the plurality of pulse trains during special plugging conditions. By automatically providing the override feature during the special plugging conditions, the disadvantage of manual override in prior control systems is obviated.
申请公布号 US4529919(A) 申请公布日期 1985.07.16
申请号 US19830455722 申请日期 1983.01.05
申请人 TOWMOTOR CORPORATION 发明人 MELOCIK, GRANT C.;PICKERING, WILLIAM
分类号 B60L11/18;B60L3/00;B60L7/00;B60L7/12;H02P3/00;H02P3/10;H02P5/68;(IPC1-7):H02P3/10 主分类号 B60L11/18
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