电涡流缓速器的原理及其应用  

Study on the Theory and Application of Electric Eddy Retarder

作　　者：李艳梅[1] 李刚[1] 

机构地区：[1]河南安阳钢铁集团汽车运输分公司,河南安阳455004

出　　处：《拖拉机与农用运输车》2006年第1期3-4,10,共3页Tractor & Farm Transporter

摘　　要：缓速器是一种辅助刹车系统,无接触制动方式,通过车轮高速转动与电磁作用,吸收车辆制动能量,达到减速的目的。其作用原理与传统制动方式不同,有延长传动系和制动系寿命的功效。缓速器今后将成为长途车辆和公交车上必备的安全装置。随着新的自动控制配件面世,使用缓速器将成为汽车制动方式的一个重要发展趋势。Electric eddy retarder is a kind of auxiliary braking device which can increase the life of vehicles＇ transmitting and braking systems. It can keep the vehicle at retard and on cruising easily, so improve the driving safety and handling quality. On the electromagnetism theoretical basis, the retarder is developed as an auxiliary braking system for vehicles. Investigation has shown that the safe and practical retarder could meet the need of braking with city buses, and would become a good research direction.

关 键 词：车辆 电涡流缓速器 原理 应用 

分 类 号：U463.52[机械工程—车辆工程]