摘要
我国煤矿设备运行普遍存在能耗高、效率低的问题,是国家实施节能减排的重点单位,卡轨车作为煤矿辅助运输的主力军,其节能减排的核心是推广应用变频节能新技术。阐述了我国卡轨车的应用现状,研究分析了四象限变频技术应用于卡轨车的效益计算,希望能为我国煤矿节能减排提供理论参考。
Because of its high energy consumption and low efficiency,colliery equipment is the key unit to implement energy conservation and emission reduction,and the rail vehicle is the main force of colliery auxiliary transport.This paper expounds the application of rail vehicles in China,and analyzes the benefit by applying four quadrant converter technique to rail vehicles.This work may has a certain theoretical value,which will provide a theoretical reference for colliery energy conservation and emission reduction in China.
出处
《机械工程与自动化》
2017年第4期189-190,共2页
Mechanical Engineering & Automation
关键词
效益分析
四象限变频技术
卡轨车
benefit analysis
four quadrant converter technique
rail vehicles