| 高压直流输电系统最优备用分析 |
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| 引用本文： | 胡博,黄莹,谢开贵,黎小林,吴韬,王立斌.高压直流输电系统最优备用分析[J].高电压技术,2009,35(9):2286-2291. |
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| 作者姓名： | 胡博 黄莹 谢开贵 黎小林 吴韬 王立斌 |
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| 作者单位： | 1. 重庆大学输配电装备及系统安全与新技术国家重点实验室,重庆,400044
2. 南方电网技术研究中心,广州,510623 |
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| 基金项目： | 国家“十一五”科技支撑计划重大项目(2006BAA02A21);;国家自然科学基金(50777067);;教育部新世纪优秀人才支持计划(NCET-05-0762);;重庆市自然科学基金重点项目(CSTS2008BC7031)~~ |
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| 摘 要： | 为实现兼顾经济性和可靠性的HVDC输电系统的规划设计,讨论了计及经济性和可靠性的HVDC输电系统最优备用方案模型及其应用。在给出HVDC备用设备等年值投资费用、等年值运行费用、停电损失费用等的计算方法后基于综合最小费用提出了HVDC输电系统最优备用分析模型。鉴于实际HVDC输电工程中,设备的备用数量有限,提出了设备最优备用模型求解的枚举解析法。用一单12脉接线HVDC输电系统为例分别对交流滤波器、换流变压器、晶阐管、平波电抗器等备用模式进行决策对比分析并基于成本-效益原则确定了HVDC备用优选方案。算例表明该模型和方法能够应用到实际HVDC输电系统实现设备的最优备用规划和设计。
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| 关 键 词： | HVDC 输电系统 经济性 可靠性 最优备用分析 成本-效益分析原则 |
Optimal Spare Analysis for HVDC Transmission Systems |
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| HU Bo
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HUANG Ying
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XIE Kai-gui
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LI Xiao-lin
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WU Tao
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WANG Li-bin.Optimal Spare Analysis for HVDC Transmission Systems[J].High Voltage Engineering,2009,35(9):2286-2291. |
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| Authors: | HU Bo HUANG Ying XIE Kai-gui LI Xiao-lin WU Tao WANG Li-bin |
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| Affiliation: | 1. State Key Laboratory of Power Transmission Equipment & System Security and New Technology;Chongqing University;Chongqing 400044;China;2. China Southern Power Grid Technology Research Center;Guangzhou 510623;China |
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| Abstract: | We discussed the optimal spare analysis for high-voltage-direct-current (HVDC) transmission system considering economy and reliability. Considering the capital,maintenance and the costumer interruption costs,we proposed an optimal model for spare components in HVDC based on the minimum cost. An enumeration-analytical method was proposed to solve this model based on the fact that there are usually only a few spare components in practical HVDC projects. A single 12-pulse winding HVDC transmission system was u... |
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| Keywords: | HVDC transmission systems economy reliability optimal spare analysis cost-benefit principle |
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