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Application of MSVC on the Reactive Power Optimization in 110kV Electricity Substation |
Zhang Dabao, Wu Zhiyong |
State Grid of Xinjiang Electric Power Company Akesu Power Supply Company,Akesu, Xinjiang 843000 |
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Abstract The power quality was analysied in some 110kV electricity substation. The measurement of the active power, reactive power, power factor, fundamental wave and harmonic wave of the voltage and current is carried out in 1# and 2# power transformer side of the Ⅰ circuit line, thus to understand the present power quality of this 110kV electricity substation. Compared with the national and professional standards, the reactive power optimization scheme is put forward by using the MSVC type dynamic reactive power compensation device in this 110kV electricity substation. At last, the advantages of this MSVC type dynamic reactive power compensation scheme, which was widely used in the reactive power optimization and voltage stabilization of the power grid.
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Published: 26 October 2016
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Cite this article: |
Zhang Dabao,Wu Zhiyong. Application of MSVC on the Reactive Power Optimization in 110kV Electricity Substation[J]. Electrical Engineering, 2016, 17(10): 99-103.
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URL: |
http://dqjs.cesmedia.cn/EN/Y2016/V17/I10/99
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[1] Chen bai-chao. The theory and application of a new controllable reactor (the first version)[J]. Wuhan university of Hydr. & Electric Engineering. [2] 田翠华, 陈柏超. 低谐波双级饱和磁控电抗器研究[J]. 电工技术学报, 2006, 21(1): 19-23. [3] Karymov RR, Ebadian M. Comparison of MCR and TCR from harmonics point of view[J]. Electrical Power andEnergy Systems, 2007(29): 191-198. [4] 刘庆珍, 徐育福, 蔡金锭. 电力系统中小型钢铁企业的谐波及其治理[C]. 电力系统及其自动化(2008全国博士生学术论坛电气工程论文集), 2008. [5] 牛荣健, 张晓琴. 电力系统中的谐波问题[J]. 重庆科技学院学报(自然科学版), 2006, 8(3): 87-89, 108. [6] GB/T 14549—1993. 电能质量公用电网谐波[S]. [7] 孙新年, 于佰建. 快速响应磁控电抗器在光伏电站的应用[J]. 电力电容器与无功补偿, 2014(2): 33-39. [8] 孙新年, 刘尊言, 荣俊峰. 永昌钢铁电能质量治理研究[J]. 电力电容器与无功补偿, 2015(6): 58-62. [9] (奥) George J. Wakileh, 徐政. 电力系统谐波基本原理、分析方法和滤波器设计[M]. 北京: 机械工业出版社, 2003. [10] 杨亚飞. 钢包精练炉的谐波危害及治理[J]. 包钢科技, 2004(3): 61-63. [11] 张少军. 廊坊新钢电弧炉谐波滤波方案的研究[J]. 华北电力技术, 2003(6): 32-34. [12] Zhang Jianwen, Cai Xu. Research on fast magnetic valve controllable reactor[C]//IPEMC 2006: CES/IEEE 5TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS, 2006: 1663-1668. |
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