| 磁控电抗器在调节电网电压中的应用 |
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| 引用本文： | 蒋琳,贺应华,王波.磁控电抗器在调节电网电压中的应用[J].电力电容器与无功补偿,2013,34(1):36-43. |
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| 作者姓名： | 蒋琳 贺应华 王波 |
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| 作者单位： | 1. 贵阳供电局,贵州贵阳,550001
2. 青岛市恒顺电气股份有限公司,山东青岛,266108 |
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| 摘 要： | 电压是电能质量的重要指标之一,电压质量不好将严重影响电力系统运行的安全性和稳定性。本文分析了影响母线电压的因素,针对母线电压超上限的问题提出了采用磁控电抗器进行调节的办法,并通过具体的工程应用及测试数据来验证实施效果。结果表明合理选择磁控电抗器参数和控制策略并配套相应的控制装置可以起到调节母线电压的作用。
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| 关 键 词： | 磁控电抗器(MCR) 电能质量 供电电压偏差 电压合格率 控制策略 |
Application of Magnetically Controlled Reactor to the Grid Voltage Regulation |
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| JIANG Lin
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HE Ying-hua
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WANG Bo.Application of Magnetically Controlled Reactor to the Grid Voltage Regulation[J].Power Capacitor $ Reactive Power Compensation,2013,34(1):36-43. |
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| Authors: | JIANG Lin HE Ying-hua WANG Bo |
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| Affiliation: | 1.Guiyang Power Supply Bureau,Guiyang 550001,China; 2.Qingdao Hengshun Electric Co.,Ltd.,Qingdao 266108,China) |
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| Abstract: | Voltage is one of the important indexes of power quality and bad quality of voltage will seriously affect the safety and stability of power system operation.In this paper,the factors influencing the bus voltage are analyzed,and as for the problem of bus voltage exceeding upper limit,the solution of adopting magnetically controlled reactor for regulation is proposed and the implementation result is verified through specific project application and test data.It is shown by the result that reasonable selection for parameters of magnetically controlled reactor and control strategy and provision of corresponding control device can play the role of regulating bus voltage. |
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| Keywords: | magnetically controlled reactor(MCR) power quality deviation of supply voltage voltage qualification rate control strategy |
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