| 汽车发电机高低转速电磁噪声的解决方案 |
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| 引用本文： | 王朝建,王国东,石磊.汽车发电机高低转速电磁噪声的解决方案[J].机械研究与应用,2013(6):93-95. |
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| 作者姓名： | 王朝建 王国东 石磊 |
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| 作者单位： | [1]辽宁工业大学汽车与交通工程学院,辽宁锦州121001 [2]安徽中鼎减振橡胶技术有限公司,安徽宁国242300 [3]锦州汉拿电机有限公司,辽宁锦州121013 [4]中石油西南管道公司兰州输油气分公司,甘肃兰州730000 |
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| 基金项目： | 锦州汉拿电机有限公司“192F汽车发电机振动及噪声研究”（项目编号：2012050） |
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| 摘 要： | 针对某型汽车交流发电机高转速下的电磁异响问题和低转速区间的电磁噪声问题进行分析。综合考虑影响电磁噪声的关键因素，给出高低转速下电磁噪声的解决方案，并取得满意效果。为发电机的降噪设计提供依据。
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| 关 键 词： | 交流发电机 电磁噪声 解决方案 |
Solutions for the Electromagnetic Noise Produced by a Vehicle Alternator Working at High Speed and Low Speed |
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| WANG Chao-jian,WANG Guo-dong,SHI Lei.Solutions for the Electromagnetic Noise Produced by a Vehicle Alternator Working at High Speed and Low Speed[J].Mechanical Research & Application,2013(6):93-95. |
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| Authors: | WANG Chao-jian WANG Guo-dong SHI Lei |
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| Affiliation: | 1. Automobile ＆ Transportation Engineering College, Liaoning University of Technology, Jinzhou Liaoning 121001, China ; 2. Anhui Zhongding NVH Co. , Ltd, Ningguo Anhui 242300, China ; 3. Jinzhou Halla Electrical Equipment Co. , Lid, Jinzhou Liaoning 121013, China; 4. Lanzhou Oil and Gas Branch Company, Petro China Southwest Pipeline Company, Lanzhou Gansu |
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| Abstract: | In this paper,the electronic noise produced by a vehicle alternator running at high speed and low speed is analyzed. All the key factors that affects the electronic noise are considered,some solutions to reduce the electronic noise of the vehicle alternator working at high speed and low speed are analyzed.the desired effect is achieved.Finally, a basis for the design of the vehicle alternator from the source of noise reduction program is provided. |
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| Keywords: | vehicle alternator electronic noise solutions |
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