全数字拉门电机控制器在电动挖掘机上的应用

Full Digital Sliding Door Motor Controller in the Application of Electric Excavator

从工作原理和外部控制两方面入手,介绍了基于TI MSP430F5438A单片机,以全数字、独立双PWM为控制核心,以节能、可靠、方便操作为目的的电动挖掘机拉门直流电机控制器。

From the two aspects of working principle and external control, microcontroller based on TI MSP430F5438 A with full digital, the independent dual PWM as the core is introduced, which achieves the purpose of energy saving,and reliable and convenient operation of electric excavator sliding door direct current motor controller.