| SVC动态无功补偿在安钢1780mm热连轧当中的应用 |
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| 引用本文： | 王宝峰,张宏,方新华.SVC动态无功补偿在安钢1780mm热连轧当中的应用[J].山西电子技术,2010(3):5-7. |
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| 作者姓名： | 王宝峰 张宏 方新华 |
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| 作者单位： | 安阳钢铁集团公司第二炼轧厂,河南安阳455004 |
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| 摘 要： | 阐述了安钢热连轧为降低在轧钢过程当中由于负荷变化而造成电网电压电流畸变对设备产生影响而采用的无功补偿装置（SVC）。通过分析SVC工作原理以及运行中的无功补偿装置对电网电能质量的改变,得出了投入使用后的SVC系统对于抑制电网波动、抑制谐波电流、提高功率因数等起到了明显的改善作用。
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| 关 键 词： | 静止型动态无功补偿器 轧机 RCJ单元 偶次谐波 |
Application of SVC in Hot Strip Mill of Angang Iron and Steel Group Co. Ltd |
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| Wang Bao-feng,Zhang Hong,Fang Xin-hua.Application of SVC in Hot Strip Mill of Angang Iron and Steel Group Co. Ltd[J].Shanxi Electronic Technology,2010(3):5-7. |
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| Authors: | Wang Bao-feng Zhang Hong Fang Xin-hua |
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| Affiliation: | Wang Bao-feng,Zhang Hong,Fang Xin-hua ( The Second Mill of Anyang Iron and Steel Group Co. Ltd,Anyang Henan 455004,China) |
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| Abstract: | The paper describes the adopting of SVC to reduce the load in rolling process due to the changes of grid voltage and current distortion caused by an impact to the equipment in the hot rolling production line of Anyang Iron and Steel Group Co. ,Ltd. By analyzing the SVC works,as well as the power quality change in the operation of reactive power compensation devices,it gats a result that the SVC has a improving effect for the inhibitory network fluctuation and suppress harmonic currents,also to improve the p... |
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| Keywords: | static var of compensator rolling mill RCJ cell even number harmonic |
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