| 基于双级饱和磁控电抗器改善鹰潭电铁牵引变电能质量研究 |
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| 引用本文： | 韩琳,万卫,霍春雁,袁佳歆. 基于双级饱和磁控电抗器改善鹰潭电铁牵引变电能质量研究[J]. 电气应用, 2006, 25(12): 131-136 |
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| 作者姓名： | 韩琳 万卫 霍春雁 袁佳歆 |
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| 作者单位： | 广东水利电力职业技术学院电力系,510000;江西省电力设计院,330006;武汉大学电气工程学院,430072 |
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| 基金项目： | 武汉大学校科研和教改项目;江西省电力公司攻关计划 |
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| 摘 要： | 分析了鹰潭牵引变电站实测出的电能质量数据,找到其中所存在的问题,提出采用基于双级饱和磁控磁控电器,进行无功、负序综合治理,并通过仿真实验对其可行性进行验证。
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| 关 键 词： | 负序电流 三相不平衡 双级饱和磁控电抗器 |
| 修稿时间： | 2006-04-04 |
The Study of Compensating Three-Phase Imbalance of Electrization Railway Power Based on the MCR with Two-Stage Iron Core |
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| Han Lin. The Study of Compensating Three-Phase Imbalance of Electrization Railway Power Based on the MCR with Two-Stage Iron Core[J]. Electrotechnical Application, 2006, 25(12): 131-136 |
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| Authors: | Han Lin |
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| Affiliation: | Guangdong Technical College of Water Resource and Electric Engineering |
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| Abstract: | The principle of negative-sequence current coming into being is firstly analyzed and the present measures of restraining them and the problems are also explained. To reduce the three-phase imbalance degree of we put forward the static var compensators based on magnetic controlled reactor (MCR), which are composed of MCR and fixed capacitors to father the negative-sequence current together. This measure has been approved efficiency and feasibility through simulations by computer and experiments. |
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| Keywords: | negative-sequence current three-phase imbalance degree MCR with two-stage iron core FIR filter |
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