| 电网谐波对电动机运行的影响分析 |
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| 引用本文： | 刘晋平.电网谐波对电动机运行的影响分析[J].科技情报开发与经济,2006,16(23):193-195. |
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| 作者姓名： | 刘晋平 |
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| 作者单位： | 山西焦煤西山煤电集团公用事业总公司,山西,太原,030053 |
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| 摘 要： | 谐波电流和谐波电压的出现,对周围的通信系统和电网以外的设备带来较大危害,已成为供电网中亟待解决的问题。探讨与分析了电网谐波磁场及谐波电流对电动机的影响与危害。
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| 关 键 词： | 电网谐波 电动机 谐波电流 同步转矩 异步转矩 |
| 文章编号： | 1005-6033（2006）23-0193-03 |
| 收稿时间： | 2006-07-11 |
| 修稿时间： | 2006年7月11日 |
Analysis on the Impact of Electric Network Harmonic Wave on the Operation of Electromotor |
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| LIU Jin-ping.Analysis on the Impact of Electric Network Harmonic Wave on the Operation of Electromotor[J].Sci-Tech Information Development & Economy,2006,16(23):193-195. |
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| Authors: | LIU Jin-ping |
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| Institution: | LIU Jin-ping |
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| Abstract: | The appearance of harmonic current and harmonic voltage,which has brought about the greater harms to the surrounding communication system and equipments outside the electric network,has been the problem that needs solving immediately in the power supply network.This paper discusses and analyzes on the effects and harms of the harmonic magnetic field and harmonic current on the electromotor in electric network. |
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| Keywords: | electric network harmonic wave electromotor harmonic current synchronous torque asynchronous torque |
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