| 基于RTDS双12脉动换流器解/闭锁策略的仿真 |
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| 引用本文： | 张尧,陈文滨,林凌雪,钟庆,房宣合.基于RTDS双12脉动换流器解/闭锁策略的仿真[J].高电压技术,2009(6):1260-1266. |
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| 作者姓名： | 张尧 陈文滨 林凌雪 钟庆 房宣合 |
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| 作者单位： | 华南理工大学,广州,510640 |
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| 摘 要： | 为研究极控系统在双12脉动换流器解/闭锁过程中的策略,基于实时数字仿真(RTDS)建立了±800kV特高压直流输电模型,对双12脉动阀组的解/闭锁时极控的组织策略进行了仿真。仿真结果表明,提出的极控策略运用在双阀组的同步解/闭锁、双阀组分步带电投入和退出等特高压的关键技术中,均在RTDS的录波上取得了较好的波形;极控系统与旁通开关在时间、逻辑、顺序上的配合策略具有实际工程使用价值。
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| 关 键 词： | 特高压直流输电 双12脉动控制策略 实时数字仿真 单极大地回路 同步解锁 分步解锁 |
Simulation on Deblocking/Blocking Bipolar 12-pluse Converter Based on RTDS |
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| ZHANG Yao
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CHEN Wen-bin
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LIN Ling-xue
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ZHONG Qing
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FANG Xuan-he.Simulation on Deblocking/Blocking Bipolar 12-pluse Converter Based on RTDS[J].High Voltage Engineering,2009(6):1260-1266. |
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| Authors: | ZHANG Yao CHEN Wen-bin LIN Ling-xue ZHONG Qing FANG Xuan-he |
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| Affiliation: | South China University of Technology;Guangzhou 510640;China |
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| Abstract: | In order to study the strategy of pole control system in the process of bipolar 12-pluse deblocking/blocking,we set up an 800 kV UHVDC model and simulated the organize strategy when bipolar 12-pluse deblocking/blocking.The simulation results show that:the proposed pole control strategy gets fine wave in RTDS when it is applied in the key technology of UHVDC such as the process of double valves synchronous deblocking/blocking and double valve asynchronous deblocking/blocking.The pole control system cooperati... |
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| Keywords: | ultra high voltage direct current strategy of bipolar 12-pluse real time digital simulation monopole ground return synchronous deblock asynchronous deblock |
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