Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electric loader dual-motor control system and method
The invention discloses an electric loader dual-motor control system and method and belongs to the technical field of electric loader control. The system comprises a pilot handle, a big arm mechanism and a tipping bucket mechanism, and further comprises a controller, wherein the controller is connected with the pilot handle, the controller is further connected with two motors and two position sensor sets; the two motors are connected with transmission mechanisms respectively to drive the big arm mechanism and the tipping bucket mechanism to move; each position sensor set comprises two position sensors; and one position sensor set is used for respectively detecting the moving position of the big arm mechanism and the moving position of the transmission mechanism corresponding to the big arm mechanism, and the other position sensor set is used for detecting the moving position of the tipping bucket mechanism and the moving position of the transmission mechanism corresponding to the tipping bucket mechanism. The motors are used for pushing the mechanical transmission mechanisms, so that compared with hydraulic transmission, the efficiency is improved, and the response speed is increased, whether the large arm or the tipping bucket is in place or not is accurately judged, errors are avoided, and the operation accuracy and safety of the electric loader are improved.
本发明公开了一种电动装载机双电机控制系统及方法，属于电动装载机控制技术领域。该系统包括先导手柄、大臂机构和翻斗机构，还包括控制器，控制器与先导手柄连接，控制器还连接有两电机和两位置传感器组，且两电机分别连接有传动机构以驱动大臂机构、翻斗机构移动，两位置传感器组均包括两位置传感器，且一组用于分别检测大臂机构移动位置和对应大臂机构的传动机构移动位置，另一组用于分别检测翻斗机构移动位置和对应翻斗机构的传动机构移动位置。本发明通过改用电机推动机械传动机构，相对于液压传动提高了效率高和响应速度，且实现准确判断大臂或翻斗是否到位，避免误差，提高电动装载机的运转准确度和安全性。
Electric loader dual-motor control system and method
The invention discloses an electric loader dual-motor control system and method and belongs to the technical field of electric loader control. The system comprises a pilot handle, a big arm mechanism and a tipping bucket mechanism, and further comprises a controller, wherein the controller is connected with the pilot handle, the controller is further connected with two motors and two position sensor sets; the two motors are connected with transmission mechanisms respectively to drive the big arm mechanism and the tipping bucket mechanism to move; each position sensor set comprises two position sensors; and one position sensor set is used for respectively detecting the moving position of the big arm mechanism and the moving position of the transmission mechanism corresponding to the big arm mechanism, and the other position sensor set is used for detecting the moving position of the tipping bucket mechanism and the moving position of the transmission mechanism corresponding to the tipping bucket mechanism. The motors are used for pushing the mechanical transmission mechanisms, so that compared with hydraulic transmission, the efficiency is improved, and the response speed is increased, whether the large arm or the tipping bucket is in place or not is accurately judged, errors are avoided, and the operation accuracy and safety of the electric loader are improved.
本发明公开了一种电动装载机双电机控制系统及方法，属于电动装载机控制技术领域。该系统包括先导手柄、大臂机构和翻斗机构，还包括控制器，控制器与先导手柄连接，控制器还连接有两电机和两位置传感器组，且两电机分别连接有传动机构以驱动大臂机构、翻斗机构移动，两位置传感器组均包括两位置传感器，且一组用于分别检测大臂机构移动位置和对应大臂机构的传动机构移动位置，另一组用于分别检测翻斗机构移动位置和对应翻斗机构的传动机构移动位置。本发明通过改用电机推动机械传动机构，相对于液压传动提高了效率高和响应速度，且实现准确判断大臂或翻斗是否到位，避免误差，提高电动装载机的运转准确度和安全性。
Electric loader dual-motor control system and method
一种电动装载机双电机控制系统及方法
FENG BO (Autor:in) / WANG CONGCONG (Autor:in) / ZHU CHANGSHU (Autor:in) / JIANG JIAN (Autor:in)
28.01.2022
Patent
Elektronische Ressource
Chinesisch
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