| 城市用户电能质量的监测与治理 |
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| 引用本文： | 胡正,王茂盛,陈涛,刘长树.城市用户电能质量的监测与治理[J].中国科技信息,2012(9):178+216. |
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| 作者姓名： | 胡正 王茂盛 陈涛 刘长树 |
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| 作者单位： | 1. 四川省电力公司西昌电业局,四川西昌,615000
2. 河南弘正电气科技有限公司,河南郑州,450000 |
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| 摘 要： | 由于电网中日趋严重的非线性、非对称性和波动性问题,导致电能质量的严重下降,容易对电网和用户的电气设备造成严重危害。本文正是基于这一问题,对城市用户的电能质量进行了简单的分析,介绍了其主要存在的谐波和无功功率补偿问题,并且分析了其可能造成的影响,给出了对其进行监测和治理的措施。
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| 关 键 词： | 电能质量 谐波电流 谐波抑制 无功补偿 |
Power quality monitoring and management of urban users |
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| Institution: | Liu yue-feng Zhuhai Titan technology Co.Ltd Henan branch,Zhengzhou 450000 Henan |
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| Abstract: | because of the trouble of growing nonlinear,asymmetry and volatility,which has resulted in serious decline of power quality,harm the electric equipment of the power and users easily.based on this problem,the paper analyses the power quality of city users,introduces the problem of the harmonic and reactive power compensation which it exists,analyses the possible effect,and gives the monitoring and treatment measures. |
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| Keywords: | power quality harmonic current harmonic control reactive power compensation |
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