| 基于高压输电线路双端故障测距的优化算法及评估 |
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| 引用本文： | 靳希,吴世敏,吴文辉.基于高压输电线路双端故障测距的优化算法及评估[J].上海电力学院学报,2010,26(4):311-314. |
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| 作者姓名： | 靳希 吴世敏 吴文辉 |
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| 作者单位： | 上海电力学院,电力与自动化工程学院,上海,200090 |
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| 基金项目： | 上海市科委西部开发科技合作项目 |
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| 摘 要： | 基于分布参数模型的不同步双端测距算法,结合非线性状态估计法和采样数据比值法提出了对应的优化方案,并对两种算法的可靠性和准确性进行了评估.通过ATP仿真和Matlab计算验证了算法的有效性.
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| 关 键 词： | 双端测距 非线性状态估计法 比值法 ATP仿真 |
| 收稿时间： | 2009/10/14 0:00:00 |
Optimization Algorithms and Evaluation Based on HV Transmission Lines Two-Terminal Fault Location |
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| JIN Xi,WU Shi-min and WU Wen-hui.Optimization Algorithms and Evaluation Based on HV Transmission Lines Two-Terminal Fault Location[J].Journal of Shanghai University of Electric Power,2010,26(4):311-314. |
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| Authors: | JIN Xi WU Shi-min and WU Wen-hui |
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| Affiliation: | JIN Xi,WU Shi-min,WU Wen-hui(School of Electric Power and Automation Engineering,Shanghai University of Electric Power,Shanghai 200090,China) |
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| Abstract: | An optimization scheme on the principle of the two-terminal non-synchronization fault locating algorithm is presented,combining non-linear state estimation method and two-terminal data division method.The feasibility and the accuracy of the two algorithms are also evaluated.The effectiveness of the scheme is validated by ATP simulation and relevant Matlab computing procedures. |
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| Keywords: | two-terminal fault location algorithm non-linear state estimation method data division method ATP simulation |
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