| 新安煤矿供电系统无功补偿优化改造 |
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| 引用本文： | 罗强.新安煤矿供电系统无功补偿优化改造[J].中州煤炭,2011(1). |
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| 作者姓名： | 罗强 |
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| 作者单位： | 义煤集团公司,新安煤矿,河南,新安,471842 |
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| 摘 要： | 煤矿生产中使用的电动机、变压器等感性负荷消耗了大量的无功功率。降低无功功率消耗,提升功率因数,可保障电力电网电压的稳定,节能降耗。针对新安煤矿供电特性和现状,分析煤矿供电存在的问题,利用无功补偿技术对该矿供电系统进行优化改造,解决了煤矿供电系统的安全供电和经济供电问题。
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| 关 键 词： | 煤矿供电 无功补偿 功率因数 谐波治理 |
Reactive Power Compensation Optimization Of Power Supply System in Xin'an Coal Mine |
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| Luo Qiang.Reactive Power Compensation Optimization Of Power Supply System in Xin'an Coal Mine[J].Zhongzhou Coal,2011(1). |
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| Authors: | Luo Qiang |
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| Abstract: | Many inductive loads of coal mine consume abundant reactive power,such as electric motors and transformers.It is known to everyone that,reducing reactive power consumption,promoting power factor can ensure the voltage stability of electric power and electric network,realize energy saving and consumption reduction.In view of characteristics and current status of power supply for the coal mine,problems of power supply in coal mine were analysed in this paper,reactive power compensation technology was used to ... |
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| Keywords: | power supply of coal mine reactive power compensation power factor harmonic control |
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