| 天广±500 kV高压直流输电系统建模及仿真 |
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| 引用本文： | 陈明,相艳会,郭倩雯,郑涛,肖业湘,全江涛,阮羚.天广±500 kV高压直流输电系统建模及仿真[J].中国电力,2013,46(6):30-33. |
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| 作者姓名： | 陈明 相艳会 郭倩雯 郑涛 肖业湘 全江涛 阮羚 |
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| 作者单位： | 1. 三峡大学 电气与新能源学院,湖北 宜昌 443002; 2. 华中科技大学 电气与电子工程学院,湖北 武汉 430074; 3. 湖北省电力公司 电力科学研究院,湖北 武汉 430077 |
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| 摘 要： | 根据天广直流输电系统工程的实际参数,使用PSCAD/EMTDC电磁暂态仿真软件建立了包括交流系统、换流变圧器、整流/逆变器、交/直流滤波器、平波电抗器及直流输电线路的模型,并在PSCAD的CIGRE HVDC标准高压直流输电系统控制系统的基础上加以修改,搭建出天广双极双12脉动高压直流输电系统模型。仿真结果表明：该模型能够较准确地模拟天广直流输电系统,为研究双极高压直流输电线路故障提供了有效的工具。
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| 关 键 词： | 高压直流输电 系统建模 仿真 天广工程 500kV |
| 收稿时间： | 2013-02-18 |
Modeling and Simulation of Tianshengqiao—Guangdong ±500 kV HVDC Transmission System |
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| CHEN Ming,XIANG Yan-hui,GUO Qian-wen,ZHEN Tao,XIAO Ye-xiang,QUAN Jiang-tao,RUAN Ling.Modeling and Simulation of Tianshengqiao—Guangdong ±500 kV HVDC Transmission System[J].Electric Power,2013,46(6):30-33. |
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| Authors: | CHEN Ming XIANG Yan-hui GUO Qian-wen ZHEN Tao XIAO Ye-xiang QUAN Jiang-tao RUAN Ling |
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| Affiliation: | 1. College of Electric Engineering & New Energy, China Three Gorges University, Yichang 443002, China; 2. College of Electrical & Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China; 3. Hubei Electric Power Research Institute, Wuhan 430077, China |
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| Abstract: | Based on the parameters of Tianshengqiao—Guangdong HVDC transmission system, the model of AC system, converter transformer, rectifier, inverter, AC/DC filter, smoothing reactor and DC transmission line are built up by PSCAD/EMTDC electromagnetic transient simulation software. After modifying the control system of HVDC transmission line model on CIGRE HVDC of PSCAD, the bipolar and double 12-pulse HVDC transmission system of Tian—Guang model is built up. The simulation result shows that the model can simulate the Tian—Guang HVDC transmission system accurately and provide an effective tool for fault researches of bipolar HVDC transmission line. |
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| Keywords: | HVDC transmission PSCAD/EMTDC simulation Tian-Guang project 500 kV |
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