A pure electric loader power assembly comprises a whole vehicle controller, a power system, a driving motor, motor controllers, a working motor, working motor controllers, a hydraulic pump, a hydraulic system, a working device, a two-gear automatic transmission and a drive axle, and a main speed reducer, a differential mechanism, a half axle, a speed sensor and a transmission controller are arranged in the drive axle. The power supply system is connected with driving motor controllers and the working motor controllers of a front shaft and a rear shaft, the motor controllers are connected withthe controlled motors, and the front shaft driving motor and the rear shaft driving motor are mechanically connected with the corresponding two-gear automatic transmission and the driving axle to transmit power to driving wheels to drive wheels to run; the working motor is mechanically connected with the hydraulic pump, and the hydraulic pump is in liquid flow connection with the hydraulic systemto provide power for working of the working device; and the whole vehicle controller is electrically connected with the sensors and the controllers, receives and processes the information of the parts, and sends working instructions to the parts.
一种纯电动装载机动力总成,包括整车控制器、电源系统、驱动电机、电机控制器、工作电机、工作电机控制器、液压泵、液压系统、工作装置、两档自动变速器、驱动桥,驱动桥内含主减速器、差速器和半轴,速度传感器、变速器控制器;电源系统分别与前、后轴的驱动电机控制器、工作电机控制器相连,电机控制器再与各自控制的电机相连,前、后轴驱动电机与对应的两挡自动变速器、驱动桥机械连接,传递动力至驱动轮,驱动车轮行驶;工作电机与液压泵机械连接,液压泵与液压系统液流连接,为工作装置工作提供动力;整车控制器与传感器和各控制器电连接,接受各零部件的信息并进行处理,对各零部件发出工作指令。
Pure electric loader power assembly
一种纯电动装载机动力总成
2021-03-30
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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