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Mining machine control system, mining machine, mining machine management system, and mining machine management method

机译:采矿机控制系统,采矿机,采矿机管理系统和采矿机管理方法

摘要

A control system of a mining machine controls a driving device that drives a traveling device of the mining machine. The control system includes an acceleration command value calculation unit that calculates an acceleration command value for accelerating the mining machine, a correction value calculation unit that calculates a correction value for the acceleration command value based on a first driving force component of the driving device to cause the mining machine to travel at a target traveling speed and a second driving force component of the driving device to offset a resistance component against traveling of the mining machine, an addition processing unit that calculates a correction acceleration command value by adding the acceleration command value and the correction value, and an acceleration command value output unit that outputs the correction acceleration command value to the driving device.
机译:采矿机的控制系统控制驱动采矿机的行进装置的驱动装置。该控制系统包括:加速度指令值计算单元,其计算用于使采矿机加速的加速度指令值;校正值计算单元,其基于驱动装置的第一驱动力分量来计算加速度指令值的校正值。采矿机以目标行驶速度行驶,驱动装置的第二驱动力分量抵消采矿机行驶的阻力分量;加法处理单元,通过将加速度指令值相加来计算校正加速度指令值;以及校正值;以及加速度指令值输出单元,其将校正加速度指令值输出到驱动装置。

著录项

  • 公开/公告号US10202116B2

    专利类型

  • 公开/公告日2019-02-12

    原文格式PDF

  • 申请/专利权人 KOMATSU LTD.;

    申请/专利号US201515115782

  • 申请日2015-11-27

  • 分类号B60W30/14;B60W40/076;B60W40/13;E21F13;B60W40/10;E21C41/26;

  • 国家 US

  • 入库时间 2022-08-21 12:13:50

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