Abstract：A special clutch is needed in a special instrument, which takes charge of coupling and separating two mechanical shifts at high rotating speed. A novel non-contact electromagnetic clutch is designed in this paper. The working principle is based on tooth slot resistance effect. It has outstanding advantages of non-contact, low noise automatic overload protection, and is very suitable for high speed usage. The clutch is studied about principle analysis, and model simulation in Ansoft. A prototype is manufactured and tested. It is proved by experiments that the working principle of the designed clutch is correct, and it has good prospect in practical engineering application.
李勇, 邢敬娓, 韩素芳, 陆永平. 一种适宜于高速运行的无接触式电磁离合器[J]. 电工技术学报, 2011, 26(12): 68-72.
Li Yong, Xing Jingwei, Han Sufang, Lu Yongping. A Non-Contact Electromagnetic Clutch Suitable for High Rotating Speed Application. Transactions of China Electrotechnical Society, 2011, 26(12): 68-72.
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2011, Vol. 26 
