| 直升机旋翼防除冰集流环设计 |
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| 引用本文： | 吴文涛,;王俊,;郭元军.直升机旋翼防除冰集流环设计[J].直升机技术,2014(3):37-40. |
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| 作者姓名： | 吴文涛 ;王俊 ;郭元军 |
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| 作者单位： | [1]海军驻武汉三江航天集团军事代表室,湖北武汉430074; [2]武汉航空仪表有限责任公司,湖北武汉430074 |
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| 摘 要： | 介绍了直升机旋翼防除冰用集流环的结构和工作原理，从电刷和导电环的选择、电刷压力的计算和弹簧的设计三个方面对集流环的设计方法进行了详细说明，并通过试验验证其合理性。所论述的集流环设计方法为直升机旋翼防除冰用集流环设计提供参考。
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| 关 键 词： | 电刷 导电环 电刷压力 弹簧 |
Design of Helicopter Ice Protection System Slip Ring |
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| Institution: | WU Wentao, WANG Jun, GUO Yuanjun ( 1. Navy Representative Office of Wuhan Sanjiang Aerospace Group, Wuhan 430074, China; 2. Wuhan Aviation Equipments and Meters Co., LTD, Wuhan 430074, China) |
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| Abstract: | This article introduced the structure and principle of helicopter ice protection system slip ring. Made a detail explanation for the design of slip ring about the selection of electric brush and electric loop, electric brush pressure calculation and spring design, and its reasonability have been verified by the test. The design methods of the slip ring discussed in this article also provided a good reference for design of the helicopter ice protection system slip ring. |
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| Keywords: | electric brush electric loop electric brush pressure spring |
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