摘要
以直流架线式工矿用轨道维护车为例,介绍了其工作的基本要求,然后根据要求设计出硬件电路,给出了技术参数的计算和元件选择的具体方法.
Taking DC over-head line mine railway maintenance vehicle as example,this paper introduces its basic operating demand and puts forward hardware circuit and specific methods used to calculate its technique parameter and component selection.
出处
《兰州工业高等专科学校学报》
2005年第2期25-29,共5页
Journal of Lanzhou Higher Polytechnical College