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最优潮流问题的凸松弛技术综述
林哲1; 胡泽春1; 宋永华2
2019-07
Source Publication中国电机工程学报
ISSN0258-8013
Volume39Issue:13Pages:3717-3728
Abstract

求解最优潮流问题(optimal power flow, OPF)的凸松弛技术可将非凸的OPF问题转化为凸优化问题,并在精确松弛的前提下获得原问题的全局最优解。近10年来,该项技术已成为国内外电力系统优化领域的一个研究热点。首先,回顾电力系统优化领域凸松弛技术的发展过程,介绍半正定规划松弛、二阶锥规划松弛、二次凸包络松弛的基本概念与数学形式。接着,对于凸松弛技术的精确性,总结并梳理保证精确松弛的充分条件和构造更紧凸松弛的方法。最后,从技术手段与应用场景两个方面对OPF凸松弛技术未来的研究方向做出展望。

Keyword电力系统优化 最优潮流 凸松弛 二阶锥规划 半正定规划
DOI10.13334/j.0258-8013.pcsee.182217
Indexed By核心期刊 ; EI ; CSCD
Language中文Chinese
Scopus ID2-s2.0-85071588409
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Citation statistics
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Faculty of Science and Technology
Corresponding Author胡泽春
Affiliation1.智能电网运行与优化实验室(清华大学电机系),北京市 海淀区
2.澳门大学科技学院电机及电脑工程系,澳门特别行政区
Recommended Citation
GB/T 7714
林哲,胡泽春,宋永华. 最优潮流问题的凸松弛技术综述[J]. 中国电机工程学报, 2019, 39(13), 3717-3728.
APA 林哲., 胡泽春., & 宋永华 (2019). 最优潮流问题的凸松弛技术综述. 中国电机工程学报, 39(13), 3717-3728.
MLA 林哲,et al."最优潮流问题的凸松弛技术综述".中国电机工程学报 39.13(2019):3717-3728.
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