极高比例分布式光伏配电网频率及惯性主动支撑变论域模糊自适应控制

文贤馗; 何明君; 周科; 李晓江; 唐乾

doi:10.19912/j.0254-0096.tynxb.2025-0188

PDF(3330 KB)

太阳能学报 ›› 2026, Vol. 47 ›› Issue (6) : 740-749. DOI: 10.19912/j.0254-0096.tynxb.2025-0188

极高比例分布式光伏配电网频率及惯性主动支撑变论域模糊自适应控制

文贤馗¹, 何明君¹, 周科¹, 李晓江², 唐乾²

作者信息 +

VARIABLE UNIVERSE FUZZY ADAPTIVE CONTROL FOR ACTIVE FREQUENCY-INERTIA SUPPORT IN DISTRIBUTION NETWORKS WITH ULTRA-HIGH PENETRATION OF DISTRIBUTED PVs

Wen Xiankui¹, He Mingjun¹, Zhou Ke¹, Li Xiaojiang², Tang Qian²

Author information +

文章历史 +

摘要

提出一种变论域模糊自适应控制方法,考虑分布式光伏出力特性及频率时域特征,实现其主动提供系统频率偏差抑制和惯性支撑。该方法包含多维模糊规则,涵盖太阳辐照度、系统频率偏差及其变化率,通过自适应调整功率输出提升系统频率响应特性。仿真结果表明,该方法能有效提高极高比例光伏接入的电力系统的暂态和稳态频率特性,增强系统安全稳定性。

Abstract

This paper proposes a variable universe fuzzy adaptive control method that considers both the output characteristics of distributed PV and time-domain frequency features, enabling active provision of system frequency deviation suppression and inertial support. The proposed method incorporates multidimensional fuzzy rules encompassing illumination variation, system frequency deviation, and its rate of change. By adaptively adjusting power output, it enhances system frequency response characteristics. Simulation results demonstrate that this approach effectively improves both transient and steady-state frequency performance in power systems with ultra-high PV penetration, thereby strengthening grid security and stability.

导出引用

文贤馗, 何明君, 周科, 李晓江, 唐乾. 极高比例分布式光伏配电网频率及惯性主动支撑变论域模糊自适应控制[J]. 太阳能学报. 2026, 47(6): 740-749 https://doi.org/10.19912/j.0254-0096.tynxb.2025-0188

Wen Xiankui, He Mingjun, Zhou Ke, Li Xiaojiang, Tang Qian. VARIABLE UNIVERSE FUZZY ADAPTIVE CONTROL FOR ACTIVE FREQUENCY-INERTIA SUPPORT IN DISTRIBUTION NETWORKS WITH ULTRA-HIGH PENETRATION OF DISTRIBUTED PVs[J]. Acta Energiae Solaris Sinica. 2026, 47(6): 740-749 https://doi.org/10.19912/j.0254-0096.tynxb.2025-0188

中图分类号： TM732

参考文献

[1] 李红岩, 王磊, 安平娟, 等. 基于改进黏菌算法的局部遮阴下光伏MPPT研究[J]. 太阳能学报, 2023, 44(10): 129-134.
LI H Y, WANG L, AN P J, et al.Study on photovoltaic MPPT under local shade based on improved slime mold algorithm[J]. Acta energiae solaris sinica, 2023, 44(10): 129-134.
[2] 杨祺铭, 李更丰, 别朝红, 等. 计及间歇性新能源的弹性城市电网输配电协同供电恢复方法[J]. 高电压技术, 2023, 49(7): 2764-2774.
YANG Q M, LI G F, BIE C H, et al.Coordinated power supply restoration method of resilient urban transmission and distribution networks considering intermittent new energy[J]. High voltage engineering, 2023, 49(7): 2764-2774.
[3] 鲁宗相, 林弋莎, 乔颖, 等. 极高比例可再生能源电力系统的灵活性供需平衡[J]. 电力系统自动化, 2022, 46(16): 3-16.
LU Z X, LIN Y S, QIAO Y, et al.Flexibility supply-demand balance in power system with ultra-high proportion of renewable energy[J]. Automation of electric power systems, 2022, 46(16): 3-16.
[4] 程珊珊, 王海鑫, 杨子豪, 等. 虚拟同步发电机对系统低频振荡的影响及抑制方法综述[J]. 太阳能学报, 2023, 44(8): 119-129.
CHENG S S, WANG H X, YANG Z H, et al.Overview of effect of virtual synchronous generators on low-frequency oscillation of power system and suppression methods[J]. Acta energiae solaris sinica, 2023, 44(8): 119-129.
[5] 张志敏, 彭红义, 潘若妍, 等. 基于MPPT的光伏并网逆变器研究[J]. 电源技术, 2023, 47(1): 108-111.
ZHANG Z M, PENG H Y, PAN R Y, et al.Research on photovoltaic grid connected inverter based on MPPT[J]. Chinese journal of power sources, 2023, 47(1): 108-111.
[6] 杨鹏程, 冯启帆, 韦巍, 等. 分布式光伏电源分散式自适应主动频率支撑控制[J]. 电网技术, 2025, 49(9): 3566-3576.
YANG P C, FENG Q F, WEI W, et al.Decentralized adaptive frequency support control of distributed PV sources[J]. Power system technology, 2025, 49(9): 3566-3576.
[7] 张金平, 汪宁渤, 黄蓉, 等. 高渗透率光伏参与电力系统调频研究综述[J]. 电力系统保护与控制, 2019, 47(15): 179-186.
ZHANG J P, WANG N B, HUANG R, et al.Survey on frequency regulation technology of power grid by high-penetration photovoltaic[J]. Power system protection and control, 2019, 47(15): 179-186.
[8] 钟诚, 周顺康, 严干贵, 等. 基于变减载率的光伏发电参与电网调频控制策略[J]. 电工技术学报, 2019, 34(5): 1013-1024.
ZHONG C, ZHOU S K, YAN G G, et al.A new frequency regulation control strategy for photovoltaic power plant based on variable power reserve level control[J]. Transactions of China Electrotechnical Society, 2019, 34(5): 1013-1024.
[9] 杜永安, 杜丽艳, 徐岩. 光伏发电接入柔直互联区域调频策略[J]. 电力系统保护与控制, 2021, 49(6): 1-9.
DU Y A, DU L Y, XU Y.Frequency regulation for PV generation connected to an interconnection area by VSC-HVDC[J]. Power system protection and control, 2021, 49(6): 1-9.
[10] 田雨果, 王彤, 邢其鹏, 等. 计及虚拟惯量控制与低电压穿越的光伏发电系统暂态稳定分析[J]. 电力系统保护与控制, 2022, 50(2): 52-59.
TIAN Y G, WANG T, XING Q P, et al.Transient stability analysis of a photovoltaic generation system considering virtual inertia control and low voltage ride-through[J]. Power system protection and control, 2022, 50(2): 52-59.
[11] 刘辉, 于思奇, 孙大卫, 等. 构网型变流器控制技术及原理综述[J]. 中国电机工程学报, 2025, 45(1): 277-296.
LIU H, YU S Q, SUN D W, et al.An overview of control technologies and principles for grid-forming converters[J]. Proceedings of the CSEE, 2025, 45(1): 277-296.
[12] WANG T, JIN M X, LI Y D, et al.Adaptive damping control scheme for wind grid-connected power systems with virtual inertia control[J]. IEEE transactions on power systems, 2022, 37(5): 3902-3912.
[13] GONZÁLEZ-CAJIGAS A, ROLDÁN-PÉREZ J, BUENO E J. Design and analysis of parallel-connected grid-forming virtual synchronous machines for island and grid-connected applications[J]. IEEE transactions on power electronics, 2022, 37(5): 5107-5121.
[14] 曹炜, 钦焕乘, 陆建忠, 等. 新型电力系统下虚拟同步机的定位和应用前景展望[J]. 电力系统自动化, 2023, 47(4): 190-207.
CAO W, QIN H C, LU J Z, et al.Orientation and application prospect of virtual synchronous generator in new power system[J]. Automation of electric power systems, 2023, 47(4): 190-207.
[15] 张冠锋, 杨俊友, 王海鑫, 等. 基于虚拟同步机技术的风储系统协调调频控制策略[J]. 电工技术学报, 2022, 37(S1): 83-92.
ZHANG G F, YANG J Y, WANG H X, et al.Coordinated frequency modulation control strategy of wind farm-storage system based on virtual synchronous generator technology[J]. Transactions of China Electrotechnical Society, 2022, 37(S1): 83-92.
[16] 李忠文, 吴龙, 程志平, 等. 参与微电网频率调节的光伏发电系统模糊自适应功率控制[J]. 电机与控制学报, 2023, 27(9): 126-138.
LI Z W, WU L, CHENG Z P, et al.Fuzzy adaptive power control for photovoltaic power generation participating in frequency regulation of microgrid[J]. Electric machines and control, 2023, 27(9): 126-138.
[17] DATTA M, SENJYU T.Fuzzy control of distributed PV inverters/energy storage systems/electric vehicles for frequency regulation in a large power system[J]. IEEE transactions on smart grid, 2013, 4(1): 479-488.
[18] 朱志超, 崔森, 陈来军, 等. 基于改进模糊自适应的先进绝热压缩空气储能一次调频控制策略[J]. 电网技术, 2025, 49(12): 5137-5146.
ZHU Z C, CUI S, CHEN L J, et al.Primary frequency modulation control strategy of advanced adiabatic compressed air energy storage based on improved fuzzy adaptive control[J]. Power system technology, 2025, 49(12): 5137-5146.
[19] 方治, 宋绍剑, 林予彰, 等. 含光伏电站和蓄电池储能系统的主动配电系统状态估计[J]. 电力系统自动化, 2019, 43(13): 71-79.
FANG Z, SONG S J, LIN Y Z, et al.State estimation for active distribution systems incorporating photovoltaic plant and battery energy storage system[J]. Automation of electric power systems, 2019, 43(13): 71-79.
[20] 许诘翊, 刘威, 刘树, 等. 电力系统变流器构网控制技术的现状与发展趋势[J]. 电网技术, 2022, 46(9): 3586-3594.
XU J Y, LIU W, LIU S, et al.Current state and development trends of power system converter grid-forming control technology[J]. Power system technology, 2022, 46(9): 3586-3594.
[21] 孙铭爽, 贾祺, 张善峰, 等. 面向机电暂态分析的光伏发电参与电网频率调节控制策略[J]. 电力系统保护与控制, 2019, 47(18): 28-37.
SUN M S, JIA Q, ZHANG S F, et al.Single-stage grid-connected photovoltaic generation takes part in grid frequency regulation for electromechanical transient analysis[J]. Power system protection and control, 2019, 47(18): 28-37.
[22] 孙国鑫, 余永恒, 吴林锋, 等. 基于变论域模糊控制的复合供暖系统温度控制研究[J]. 太阳能学报, 2024, 45(9): 435-441.
SUN G X, YU Y H, WU L F, et al.Reserch on temperature control of composite heating system based on fuzzy control of variable domain domain[J]. Acta energiae solaris sinica, 2024, 45(9): 435-441.
[23] 冯陈, 刘朝爽, 吴春旺, 等. 抽水蓄能机组新型变工况自适应模糊控制策略[J]. 电网技术, 2024, 48(7): 2815-2822, I0053-I0055.
FENG C, LIU C S, WU C W, et al. Innovative adaptive fuzzy control strategy for pumped storage units under variable operating conditions[J]. Power system technology, 2024, 48(7): 2815-2822, I0053-I0055.
[24] FARROKHABADI M, KÖNIG S, CAÑIZARES C A, et al. Battery energy storage system models for microgrid stability analysis and dynamic simulation[J]. IEEE transactions on power systems, 2018, 33(2): 2301-2312.