发明名称 Controlling a digging operation of an industrial machine
摘要 Systems, methods, devices, and computer readable media for controlling a digging operation of an industrial machine that includes a dipper and a crowd drive. A method includes determining an acceleration associated with the industrial machine, determining a crowd retract factor based on the acceleration, comparing the crowd retract factor to a threshold crowd retract factor, setting a crowd speed reference and a crowd retract torque for the crowd drive for a period of time based on the comparison of the crowd retract factor to the threshold crowd retract factor.
申请公布号 US8571766(B2) 申请公布日期 2013.10.29
申请号 US201313742091 申请日期 2013.01.15
申请人 HARNISCHFEGER TECHNOLOGIES, INC. 发明人 COLWELL JOSEPH;HREN WILLIAM;WENDT DAVID;LINSTROTH MICHAEL
分类号 B66C23/00 主分类号 B66C23/00
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