| 基于模糊机会约束二层规划的配电网检修计划优化 |
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| 引用本文： | 许旭锋,黄民翔,王婷婷,邱家驹. 基于模糊机会约束二层规划的配电网检修计划优化[J]. 电工技术学报, 2010, 0(3) |
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| 作者姓名： | 许旭锋 黄民翔 王婷婷 邱家驹 |
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| 作者单位： | 浙江大学电气工程学院; |
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| 摘 要： | 建立了配电网检修计划优化的模糊机会约束二层规划模型。与传统模型相比,该模型考虑了配电网检修计划优化问题(DMSOP)涉及的不确定因素,并引入可信性理论来描述和处理检修计划优化过程中检修资源、负荷预测以及支路潮流上限等模糊性因素。采用模糊函数描述检修总成本,该函数计及了检修费用和各时段负荷转移情况。提出基于模糊模拟的混合智能优化方法求解模型,IEEE-RBTS测试系统的计算结果表明模型和方法是有效的,并可以得到强鲁棒性的配电网检修计划方案。
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| 关 键 词： | 配电网 检修计划 负荷转移 可信理论 模糊机会约束二层规划 混合智能优化方法 |
Optimization of Distribution Network Maintenance Scheduling Based on Fuzzy Chance-Constrained Bi-Level Programming |
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| Xu Xufeng Huang Minxiang Wang Tingting Qiu Jiaju. Optimization of Distribution Network Maintenance Scheduling Based on Fuzzy Chance-Constrained Bi-Level Programming[J]. Transactions of China Electrotechnical Society, 2010, 0(3) |
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| Authors: | Xu Xufeng Huang Minxiang Wang Tingting Qiu Jiaju |
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| Affiliation: | Zhejiang University Hangzhou 310027 China |
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| Abstract: | A mathematical model which is based on fuzzy chance-constrained bi-level programming is presented in this paper. Comparing with traditional models, this model characterizes as the uncertain elements analysis in distribution network maintenance scheduling optimization problem (DMSOP). Credibility theory is adopted to describe those uncertainties such as maintenance resource, load forecast and upper bound of power flow in the process of maintenance scheduling optimization. At the same time, the fuzzy function... |
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| Keywords: | Distribution network maintenance scheduling load transfer credibility theory fuzzy chance-constrained bi-level programming hybrid intelligent optimization algorithm |
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