| 谐波的危害及对谐波污染的治理 |
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| 引用本文： | 刘翼.谐波的危害及对谐波污染的治理[J].低压电器,2007(16):48-52. |
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| 作者姓名： | 刘翼 |
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| 作者单位： | 上海建筑设计研究院有限公司,上海,200041 |
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| 摘 要： | 阐述了高次谐波的污染对电力、煤矿、智能建筑、医院等行业的正常运行造成的危害。介绍了谐波治理的方法,即采用无源滤波器、有源滤波器、混合型滤波器及谐波保护器,举例说明了谐波保护器的应用。指出了加强对谐波进行管理、监测和治理的重要性。
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| 关 键 词： | 谐波 谐波污染 谐波治理 谐波保护器 电能质量 现代化用电设备 |
| 文章编号： | 1001-5531（2007）16-0048-05 |
| 修稿时间： | 2007-06-18 |
Harm of Harmonics and Suppression Strategy for Harmonic Pollution |
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| LIU Yi.Harm of Harmonics and Suppression Strategy for Harmonic Pollution[J].Low Voltage Apparatus,2007(16):48-52. |
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| Authors: | LIU Yi |
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| Abstract: | The harm of higher harmonic pollution, which influence the normal operation of electricity, coal mine, intelligent building, hospital, were expounded. The methods of harmonic suppression were introduced, such as adopting passive power filter (PPF), active power filter (APF), hybrid filter and harmonic protective device (HPD). The example of application of harmonic protective device were given. It was pointed out that the managment, inspection and suppression of harmonic were very important. |
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| Keywords: | harmonic harmonic pollution harmonics suppression harmonic protective device (HPD) electrical energy quality modern electrical equipment |
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