电源学报

改进LGWO和变步长P&O的光伏阵列功率跟踪策略

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刘宝宏 , 陈斌 , 钱立峰 , 史一诺 , 吕莉

电源学报 | 新能源发电与储能 2026,24(4): 110-121

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电源学报 |新能源发电与储能 2026 , 24 (4) : 110 -121

改进LGWO和变步长P&O的光伏阵列功率跟踪策略

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吕莉（1982—　），女，博士，教授。研究方向：计算智能，大数据与人工智能。E-mail：lvli@nit.edu.cn。

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吕莉（1982—　），女，博士，教授。研究方向：计算智能，大数据与人工智能。E-mail：lvli@nit.edu.cn。

刘宝宏, 陈斌, 钱立峰, 史一诺, 吕莉

作者信息

江西水利电力大学信息工程学院，南昌　330099

通讯作者:

刘宝宏（1975—　），男，通信作者，博士，副教授。研究方向：电路设计，大数据分析。E-mail：bhliu@nit.edu.cn。

作者简介:

陈斌（2000—　），男，硕士研究生。研究方向：电子系统设计，数据处理。E-mail：2021313205@nit.edu.cn。

钱立峰（1985—　），男，硕士，讲师。研究方向：电路设计。E-mail：Qianlifeng@nit.edu.cn。

史一诺（2000—　），男，硕士研究生。研究方向：电子系统设计，数据处理。E-mail：2022313166@nit.edu.cn。

吕莉（1982—　），女，博士，教授。研究方向：计算智能，大数据与人工智能。E-mail：lvli@nit.edu.cn。

Photovoltaic Array Power Tracking Strategy with Improved Levy-flight Grey Wolf Optimization and Variable-step Perturbation & Observation

Baohong LIU, Bin CHEN, Lifeng QIAN, Yinuo SHI, Li LÜ

Affiliations

School of Information Engineering, Jiangxi University of Water Resources and Electric Power, Nanchang 330099, China

出版时间: 2026-04-30 doi: 10.13234/j.issn.2095-2805.2026.4.110

文章导航

摘要

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针对局部阴影情况下光伏阵列输出功率多峰值导致传统灰狼优化算法跟踪最大功率点收敛速度慢、搜索精度低且易陷入局部最优的问题，提出1种嵌入莱维飞行的改进灰狼优化和变步长扰动观察法算法。全局搜索中提出的新型非线性收敛因子提升了灰狼优化算法的收敛速度和搜索精度，通过初始化种群正态分布进一步提升灰狼搜索效率；嵌入莱维飞行增加了全局搜索随机性，避免了搜索过程陷入局部最优；局部搜索中通过变步长扰动观察法实现全局最大功率点快速捕获。为验证算法的有效性，构建了已发表灰狼优化GWO（grey wolf optimization）算法和嵌入莱维飞行的改进GWO和变步长扰动观察ILGWO-VP&O（improved Levy-flight GWO and variable-step perturbation & observation）算法的光伏发电系统，并进行实验验证。实验结果表明，提出的ILGWO-VP&O算法动态响应速度最快，稳态控制精度最优。

关键词

光伏发电系统 / 局部阴影 / 最大功率点跟踪 / 改进灰狼优化算法 / 变步长扰动观察法 / 莱维飞行策略

Abstract

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Aimed at the problems of slow maximum power point tracking (MPPT) convergence speed, low searching accuracy and susceptibility to falling into local optimum in the traditional grey wolf optimization (GWO) algorithm caused by multi-peak output power of photovoltaic (PV) arrays under partial shadow conditions, an algorithm with an improved Levy-flight GWO and variable-step perturbation & observation (ILGWO-VP&O) method is proposed. During the global searching, a new nonlinear convergence factor is put forward to improve the convergence speed and searching accuracy of the GWO algorithm, and the population with normal distribution is initialized to further improve the searching efficiency. Levy-flight is embedded to increase the randomness of global searching, so as to avoid the local optimum during the searching process. The VP&O method is used in the local searching to quickly capture the maximum power point at the global level. To verify the validity of the proposed algorithm, a PV power generation system was built for different published GWO algorithms and the ILGWO-VP&O algorithm, and these algorithms were experimentally verified. Experimental results show that the proposed ILGWO-VP&O algorithm has the fastest dynamic response speed, as well as the best steady-state control accuracy.

Key words

Photovoltaic (PV) power generation system / partial shadow / maximum power point tracking (MPPT) / improved grey wolf optimization (GWO) algorithm / variable-step perturbation & observation (VP&O) method / Levy-flight strategy

引用本文

刘宝宏, 陈斌, 钱立峰, 史一诺, 吕莉. 改进LGWO和变步长P&O的光伏阵列功率跟踪策略. 电源学报, 2026 , 24 (4) : 110 -121 . DOI: 10.13234/j.issn.2095-2805.2026.4.110

Baohong LIU, Bin CHEN, Lifeng QIAN, Yinuo SHI, Li LÜ. Photovoltaic Array Power Tracking Strategy with Improved Levy-flight Grey Wolf Optimization and Variable-step Perturbation & Observation[J]. Journal of Power Supply, 2026 , 24 (4) : 110 -121 . DOI: 10.13234/j.issn.2095-2805.2026.4.110

基金

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江西省教育厅科学技术研究资助项目(GJJ190954)
国家自然科学基金资助项目(61961025; 62066030)
江西省自然科学基金资助项目(20202BABL202001)

参考文献

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文献

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参考文献引证文献

排序方式：

[1]

解宝, 李萍宇, 苏绎仁, 等. 局部阴影下光伏阵列的最大功率点跟踪算法研究[J]. 太阳能学报, 2023, 44(12): 47-52. Xie Bao, Li Pingyu, Su Yiren, et al. Research on maxi-mum power point tracking algorithm of pvarray under local shadow[J]. Acta Energiae Solaris Sinica, 2023, 44(12): 47-52. (in Chinese)

[2]

Gopalakrishnan S K, Kinattingal S, Simon S P. MPPT in PV systems using PSO appended with centripetal instinct attribute[J]. Electric Power Components and Systems, 2020, 48(9-10): 881-891.

[3]

杨海柱, 岳刚伟, 康乐. 基于粒子群优化算法和电导增量法的多峰值MPPT控制[J]. 电源学报, 2019, 17(6): 128-136. Yang Haizhu, Yue Gangwei, Kang Le. Multi-peak MPPT control based on PSO and INC algorithms[J]. Journal of Power Supply, 2019, 17(6): 128-136. (in Chinese)

[4]

Mohanty S, Subudhi B, Ray P K. A new MPPT design using grey wolf optimization technique for photovoltaic system under partial shading conditions[J]. IEEE Transactions on Sustainable Energy, 2016, 7(1): 181-188.

[5]

孔令哲, 林孟涵, 卫永琴, 等. 基于改进蜣螂算法的光伏MPPT控制[J]. 电源学报, 2026, 24(2): 216-222. Kong Lingzhe, Lin Menghan, Wei Yongqin, et al. Photovoltaic MPPT control based on improved DBO algorithm[J]. Journal of Power Supply, 2026, 24(2): 216-222. (in Chinese)

[6]

沈磊, 徐岸非, 黄晴宇, 等. 基于GWO-P&O算法的局部阴影光伏MPPT研究[J]. 湖北工业大学学报, 2022, 37(2): 25-29, 43. Shen Lei, Xu Anfei, Huang Qingyu, et al. Research on MPPT of photovoltaic under partial shading condition based on GWO-P&O algorithm[J]. Journal of Hubei University of Technology, 2022, 37(2): 25-29, 43. (in Chinese)

[7]

Mohanty S, Subudhi B, Ray P K. A grey wolf-assisted perturb & observe MPPT algorithm for a PV system[J]. IEEE Transactions on Energy Conversion, 2017, 32(1): 340-347.

[8]

Zhao Feng, Xiao Chengrui, Chen Xiaoqiang, et al. Maxi-mum photovoltaic power point tracking based on hybrid GWO-P&Q algorithm under local shadow[J]. Journal of Measurement Science and Instrumentation, 2024, 15(1): 64-71.

[9]

王金玉, 苗飞祥, 董秀波. 基于灰狼&电导增量的局部遮阴下光伏最大功率跟踪[J]. 电气自动化, 2023, 45(3): 37-39. Wang Jinyu, Miao Feixiang, Dong Xiubo. Photovoltaic maximum power point tracking control under local shading based on gray wolf algorithm & conductance increment[J]. Electrical Automation, 2023, 45(3): 37-39. (in Chinese).

[10]

Shetty D, Sabhahit J N. Grey wolf optimization and incremental conductance based hybrid MPPT technique for solar powered induction motor driven water pump[J]. International Journal of Renewable Energy Development, 2024, 13(1): 52-61.

[11]

Chtita S, Motahhir S, El Hammoumi A, et al. A novel hybrid GWO-PSO-based maximum power point tracking for photovoltaic systems operating under partial shading conditions[J]. Scientific Reports, 2022, 12: 10637.

[12]

Abdulhasan Salim J, Albaker B M, Shyaa Alwan M, et al. Hybrid MPPT approach using cuckoo search and grey wolf optimizer for PV systems under variant operating conditions[J]. Global Energy Interconnection, 2022, 5(6): 627-644.

[13]

王立华, 魏学业, 孟一飞, 等. 基于变尺度混沌优化搜索的局部阴影条件下光伏阵列MPPT研究[J]. 中南大学学报(自然科学版), 2017, 48(7): 1790-1796. Wang Lihua, Wei Xueye, Meng Yifei, et al. MPPT of PV array under partial shading conditions based on mutative scale chaos optimizing search[J]. Journal of Central South University (Science and Technology), 2017, 48(7): 1790-1796. (in Chinese)

[14]

杨永康, 缪书唯. 基于DE-GWO算法的光伏系统MPPT仿真研究[J]. 电子测量技术, 2022, 45(7): 75-81. Yang Yongkang, Miao Shuwei. MPPT simulation of photovoltaic system based on DE-GWO algorithm[J]. Electronic Measurement Technology, 2022, 45(7): 75-81. (in Chinese)

[15]

施磊, 郝武帮, 郭晓龙. 基于Levy飞行策略和改进灰狼算法的光伏阵列MPPT研究[J]. 电力科学与工程, 2023, 39(6): 17-24. Shi Lei, Hao Wubang, Guo Xiaolong. Study on MPPT of photovoltaic array based on Levy flight strategy and improved grey wolf algorithm[J]. Electric Power Science and Engineering, 2023, 39(6): 17-24. (in Chinese)

[16]

张铁晟, 张凤武, 张明毅. 基于LGWO和扰动观察复合算法的MPPT研究[J]. 吉林大学学报(信息科学版), 2022, 40(3): 379-386. Zhang Tiesheng, Zhang Fengwu, Zhang Mingyi. MPPT research based on LGWO and perturbation observation compound algorithm[J]. Journal of Jilin University (Information Science Edition), 2022, 40(3): 379-386. (in Chinese)

[17]

付文龙, 孟嘉鑫, 张赟宁, 等. 复杂遮荫下基于改进GWO的光伏多峰MPPT控制[J]. 太阳能学报, 2023, 44(3): 435-442. Fu Wenlong, Meng Jiaxin, Zhang Yunning, et al. Photovoltaic multi-peak MPPT control based on improved GWO under complex shade[J]. Acta Energiae Solaris Sinica, 2023, 44(3): 435-442. (in Chinese)

[18]

吴春华, 易苑, 李智华, 等. 考虑参数权重与分层映射的光伏组件健康程度检测[J]. 电工技术学报, 2024, 39(15): 4856-4867. Wu Chunhua, Yi Yuan, Li Zhihua, et al. Health detection of photovoltaic modules considering parameter weights and hierarchical mapping[J]. Transactions of China Electrotechnical Society, 2024, 39(15): 4856-4867. (in Chinese)

[19]

刘帼巾, 刘达明, 缪建华, 等. 基于变分模态分解和改进灰狼算法优化深度置信网络的自动转换开关故障识别[J]. 电工技术学报, 2024, 39(4): 1221-1233. Liu Guojin, Liu Daming, Miao Jianhua, et al. Fault identification of automatic transfer switching equipment based on VMD-WPE and IGWO optimized DBN[J]. Transactions of China Electrotechnical Society, 2024, 39(4): 1221-1233. (in Chinese)

[20]

莫仕勋, 蒋坤坪, 杨皓, 等. 基于旗鱼优化算法与扰动观察法复合控制的最大功率点跟踪策略[J]. 电源学报, 2024, 22(6): 110-121. Mo Shixun, Jiang Kunping, Yang Hao, et al. Maximum power point tracking strategy based on hybrid control of sailfish optimization algorithm and perturbation and observation method[J]. Journal of Power Supply, 2024, 22(6): 110-121. (in Chinese)

[21]

刘邦银, 段善旭, 刘飞, 等. 基于改进扰动观察法的光伏阵列最大功率点跟踪[J]. 电工技术学报, 2009, 24(6): 91-94. Liu Bangyin, Duan Shanxu, Liu Fei, et al. Photovoltaic array maximum power point tracking based on improved perturbation and observation method[J]. Transactions of China Electrotechnical Society, 2009, 24(6): 91-94. (in Chinese)

[22]

李恒杰, 康开岚, 陈伟, 等. GSO的局部阴影光伏阵列MPPT控制的研究[J]. 电源技术, 2018, 42(5): 689-692. Li Hengjie, Kang Kailan, Chen Wei, et al. MPPT for PV array under partially shaded condition based on GSO algorithm[J]. Chinese Journal of Power Sources, 2018, 42(5): 689-692. (in Chinese)

2026年第24卷第4期

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doi: 10.13234/j.issn.2095-2805.2026.4.110

接收时间：2024-01-04
首发时间：2026-10-29
出版时间：2026-04-30

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出版历史

收稿日期：2024-01-04
修回日期：2024-03-07
录用日期：2024-03-27

基金

Jiangxi Provincial Department of Education Scientific and Technological Research Project(GJJ190954)

江西省教育厅科学技术研究资助项目(GJJ190954)

National Natural Science Foundation of China(61961025; 62066030)

国家自然科学基金资助项目(61961025; 62066030)

Jiangxi Provincial Natural Science Foundation(20202BABL202001)

江西省自然科学基金资助项目(20202BABL202001)

作者信息

江西水利电力大学信息工程学院，南昌　330099

通讯作者:

刘宝宏（1975—　），男，通信作者，博士，副教授。研究方向：电路设计，大数据分析。E-mail：bhliu@nit.edu.cn。

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https://castjournals.cast.org.cn/joweb/dyxb/CN/10.13234/j.issn.2095-2805.2026.4.110

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2种不同金属材料的力学参数

科 Family	属数 Number of genus	种数 Number of species	占总种数比例 Percentage of total species (%)	属 Genus	种数 Number of species	占总种数比例 Percentage of total species (%)
鹅膏菌科Amanitaceae	2	11	5.26	鹅膏菌属 Amanita	10	4.78
小菇科 Mycenaceae	2	12	5.74	丝盖伞属 Inocybe	5	2.39
多孔菌科 Polyporaceae	8	14	6.70	蜡蘑属 Laccaria	5	2.39
红菇科 Russulaceae	3	23	11.00	小皮伞属 Marasmius	6	2.87
				小菇属 Mycena	11	5.26
				光柄菇属 Pluteus	5	2.39
				红菇属 Russula	17	8.13
				栓菌属 Trametes	5	2.39

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