| 变电站电压无功控制存在的问题及改进策略 |
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| 引用本文： | 石东,杨琴,管霖.变电站电压无功控制存在的问题及改进策略[J].广东输电与变电技术,2006(2):27-31. |
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| 作者姓名： | 石东 杨琴 管霖 |
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| 作者单位： | 1. 广东电网公司深圳供电局
2. 华南理工大学电力学院 |
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| 摘 要： | 本文系统介绍了目前变电站VQC装置的动作原理,分析了目前VQC装置存在的主要问题。从加强控制响应的计算精度、九区图策略的改进、新控制策略的采用等方面探讨了变电站电压无功控制的改进策略,最后简要分析了VQC与全局动态无功优化的关系。
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| 关 键 词： | 变电站 九区图 电压无功控制 |
Problems Occurred in Substation Voltage and Reactive Power Control and Its Improvement Strategies |
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| Shi Dong,Yang Qin,Guan Lin.Problems Occurred in Substation Voltage and Reactive Power Control and Its Improvement Strategies[J].Guangdong Power Transmission Technology,2006(2):27-31. |
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| Authors: | Shi Dong Yang Qin Guan Lin |
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| Abstract: | In this paper,introducing the principles adopted now by the substation voltage and reactive power control(VQC) devices in detail,analyzing main problems existed in present VQC devices,the author discussed improvement strategies of VQC devices from some aspects,such as to advance the calculation precision of control response,to improve the nine-area method and to adopt new control strategies etc.Finally,relationship between VQC and dynamic VAR optimization of whole network are also analyzed. |
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| Keywords: | Substation Nine-area method VQC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
