| 35kV母线电压不平衡原因探究 |
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| 引用本文： | 张大伟,张东英. 35kV母线电压不平衡原因探究[J]. 中国科技博览, 2012, 0(16): 26-26 |
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| 作者姓名： | 张大伟 张东英 |
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| 作者单位： | 1. 甘肃白银供电公司,甘肃白银,730900
2. 华北电力大学电气与电子工程学院,北京,102206 |
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| 摘 要： | 电网电压不平衡影响电能质量，由于运行方式改变后消弧线圈补偿度不够，导致35kV母线电压不平衡，分析了电压不平衡原因，总结了孝路接地、电压导感器高压高压熔丝熔断、铁磁谐振、电压互感器原因造成35kV母线电压不平衡，并提出了解决办法。
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| 关 键 词： | 电压不平衡 消弧线圈 电压互感器 接地故障 |
Research on causes 35kV bus voltage imbalance |
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| Zhangdawei,Zhangdongying. Research on causes 35kV bus voltage imbalance[J]. ZHONGGUO BAOZHUANG KEJI BOLAN, 2012, 0(16): 26-26 |
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| Authors: | Zhangdawei Zhangdongying |
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| Affiliation: | 1. Baiyin Power Supply Company, Baiyin 730900,Gansu China ; 2.North China Electric Power University of electrical and Electronic Engineering 102206;Beijing China ) |
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| Abstract: | Affect the power quality of grid voltage unbalance, due to changed consumer Fox Run and insufficient compensation coil, leading to 35kV bus voltage unbalance, voltage unbalance of the reasons, summed up the earth fault, high voltage fuse high voltage transformer fuse, ferromagnetic resonance, voltage transformer caused the 35kV bus voltage imbalance, and proposed solutions. |
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| Keywords: | voltage umbalance arc--suppression col pressure transformator Overvoltage Caused by Arc arthing |
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