限矩型永磁耦合器的结构、原理、功能及应用  

Structure,principle,properties and applications of the torque-limited magnetic coupler

作　　者：王玉良[1,2] 李和良 吴为明 阮森杰 WANG Yu-liang;LI He-liang;WUWei-ming;RUAN Sen-jie(School of Mechanical Engineering,Liaoning Shihua University,Fushun 113001,China;Zhuji Hechuang Motor Technology Co,Ltd,Zhuji 311800,China)

机构地区：[1]辽宁石油化工大学机械工程学院,辽宁抚顺113001 [2]诸暨和创电机科技有限公司,浙江诸暨311800

出　　处：《磁性材料及器件》2022年第5期109-114,共6页Journal of Magnetic Materials and Devices

摘　　要：作为一种新型柔性传动装置,限矩型永磁耦合器具有软启动、过载保护与消除振动功能。给出了它的结构,揭示了永磁体磁场与感应磁场复合作用原理,分析了软启动与限矩原理。从样机的实验测试数据曲线及破碎机、输送机应用案例来说明限矩型永磁耦合器的优异性能。As a new flexible transmission device,the torque limited permanent magnetic coupling features soft start,overload protection and vibration elimination.This paper gave its structure,revealed the principle of compound action of permanent and induction magnetic fields,and analyzed the principle of soft start and torque limit.Its excellent performances are described from the experimental data of prototype and through application cases of crusher and conveyors.

关 键 词：限矩型 永磁耦合器 涡电流 结构 原理 应用 

分 类 号：TM144[电气工程—电工理论与新技术]