发明名称 |
Controlling a digging operation of an industrial machine |
摘要 |
Controlling a digging operation of an industrial machine that includes a dipper, a crowd motor drive, and a controller. The crowd motor drive is configured to provide one or more control signals to a crowd motor, and the crowd motor is operable to provide a force to the dipper to move the dipper toward or away from a bank. The controller is connected to the crowd motor drive and is configured to monitor a characteristic of the industrial machine, identify an impact event associated with the dipper based on the monitored characteristic of the industrial machine, and set a crowd motoring torque limit for the crowd motor drive when the impact event is identified. 519585s1 (GlMatters) P95251.AU.1 12/03/14 /CID |
申请公布号 |
AU2014201490(A1) |
申请公布日期 |
2014.04.03 |
申请号 |
AU20140201490 |
申请日期 |
2014.03.13 |
申请人 |
HARNISCHFEGER TECHNOLOGIES, INC. |
发明人 |
COLWELL, JOSEPH;HREN, WILLIAM;WENDT, DAVID;LINSTROTH, MICHAEL |
分类号 |
E02F9/20;E02F3/42;E02F3/43 |
主分类号 |
E02F9/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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