A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sweeper truck dual-motor power control system and control protection method thereof
The invention discloses a dual-motor power control system of a road sweeper and a control protection method of the dual-motor power control system. The control system comprises a fan motor driver, a fan motor, a fan, a hydraulic pump motor driver, a hydraulic pump motor, a hydraulic pump, a chassis, a controller and a display. The fan motor driver, the hydraulic pump motor driver, the chassis, thecontroller and the display are in communication connection, the fan motor driver is electrically connected with the fan motor, the fan motor is mechanically and directly connected with the fan, the hydraulic pump motor driver is electrically connected with the hydraulic pump motor, and the hydraulic pump motor is mechanically and directly connected with the hydraulic pump. The sweeper truck double-motor power control system and the control protection method thereof have the advantages of being high in transmission efficiency, low in energy loss, capable of achieving motor parameter real-timemonitoring, heartbeat detection and fault grading processing, at the same time, an emergency protection system is provided, and the stability is high.
本发明公开一种扫路车双电机动力控制系统及其控制保护方法，该控制系统包括风机电机驱动器、风机电机、风机、液压泵电机驱动器、液压泵电机、液压泵、底盘、控制器、显示器；所述风机电机驱动器、所述液压泵电机驱动器、所述底盘、所述控制器和所述显示器通讯连接，所述风机电机驱动器与所述风机电机电气连接，所述风机电机与所述风机机械直连，所述液压泵电机驱动器与所述液压泵电机电气连接，所述液压泵电机与所述液压泵机械直连。本发明的扫路车双电机动力控制系统及其控制保护方法，具有传动效率高、能源损失低，电机参数实时监控，心跳检测，故障分级处理，同时具有应急保护系统，稳定性高。
Sweeper truck dual-motor power control system and control protection method thereof
The invention discloses a dual-motor power control system of a road sweeper and a control protection method of the dual-motor power control system. The control system comprises a fan motor driver, a fan motor, a fan, a hydraulic pump motor driver, a hydraulic pump motor, a hydraulic pump, a chassis, a controller and a display. The fan motor driver, the hydraulic pump motor driver, the chassis, thecontroller and the display are in communication connection, the fan motor driver is electrically connected with the fan motor, the fan motor is mechanically and directly connected with the fan, the hydraulic pump motor driver is electrically connected with the hydraulic pump motor, and the hydraulic pump motor is mechanically and directly connected with the hydraulic pump. The sweeper truck double-motor power control system and the control protection method thereof have the advantages of being high in transmission efficiency, low in energy loss, capable of achieving motor parameter real-timemonitoring, heartbeat detection and fault grading processing, at the same time, an emergency protection system is provided, and the stability is high.
本发明公开一种扫路车双电机动力控制系统及其控制保护方法，该控制系统包括风机电机驱动器、风机电机、风机、液压泵电机驱动器、液压泵电机、液压泵、底盘、控制器、显示器；所述风机电机驱动器、所述液压泵电机驱动器、所述底盘、所述控制器和所述显示器通讯连接，所述风机电机驱动器与所述风机电机电气连接，所述风机电机与所述风机机械直连，所述液压泵电机驱动器与所述液压泵电机电气连接，所述液压泵电机与所述液压泵机械直连。本发明的扫路车双电机动力控制系统及其控制保护方法，具有传动效率高、能源损失低，电机参数实时监控，心跳检测，故障分级处理，同时具有应急保护系统，稳定性高。
Sweeper truck dual-motor power control system and control protection method thereof
一种扫路车双电机动力控制系统及其控制保护方法
CHENG LEI (author) / SHAN LONG (author) / SUN JIN (author) / DIAO XIN (author) / ZHANG KAI (author) / XU HAICHUAN (author) / LI QINGHAO (author)
2020-08-07
Patent
Electronic Resource
Chinese
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