摘要
设计了一种新型电动轮自卸车无刷发电机的励磁控制装置,选用DSP作为控制核心并配置CAN网络接口和串行通信接口,以同时采集各类信号并进行算法处理,从而实现对主发电机励磁电流的有效调节。试验结果表明,该装置已达到预期的设计目标。
It designed a new excitation control device for brushless alternator of electrical wheels autonomous dump truck. In order to control excitation current effectively, it used DSP as its control unit and function modules with serial and CAN communication to sample all kinds of signal and process algorithms for effective regulation of the excitation current. Experimental results show that this device can achieve the expected design results.
出处
《大功率变流技术》
2013年第2期53-55,60,共4页
HIGH POWER CONVERTER TECHNOLOGY
关键词
DSP
PWM
电动轮自卸车
励磁控制
无刷发电机
DSP
PWM
electrical wheels autonomous dump truck
excitation control
brushless alternator
