Hierarchical Cooperative Stability Control Strategy for Heterogeneous Renewable Energy Power Stations with Grid-following and Grid-forming Converters

CHANG Yongkang; LI Ming; ZHANG Xing; LIU Enjun; MAO Yongtao

doi:10.7500/AEPS20251205001

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Hierarchical Cooperative Stability Control Strategy for Heterogeneous Renewable Energy Power Stations with Grid-following and Grid-forming Converters

更新时间：2026-09-03

- Hierarchical Cooperative Stability Control Strategy for Heterogeneous Renewable Energy Power Stations with Grid-following and Grid-forming Converters
- Automation of Electric Power Systems Pages: 1-18(2026)
- 作者机构：
  
  可再生能源接入电网技术国家地方联合工程实验室（合肥工业大学），安徽省合肥市 230009
- 作者简介：
- 基金信息：
  
  State Grid Corporation of China(5419-202355789A-3-8-KJ)
- DOI：10.7500/AEPS20251205001
  CLC：
- Received：05 December 2025，
  
  Revised：2026-04-14，
  
  Online First：03 September 2026，
- 稿件说明：
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常永康,李明,张兴等.跟/构网异构新能源场站分层协同稳定控制策略[J/OL].电力系统自动化, http://dx.doi.org/10.7500/AEPS20251205001.

CHANG Yongkang,LI Ming,ZHANG Xing,et al.Hierarchical Cooperative Stability Control Strategy for Heterogeneous Renewable Energy Power Stations with Grid-following and Grid-forming Converters[J/OL].Automation of Electric Power Systems, http://dx.doi.org/10.7500/AEPS20251205001.
常永康,李明,张兴等.跟/构网异构新能源场站分层协同稳定控制策略[J/OL].电力系统自动化, http://dx.doi.org/10.7500/AEPS20251205001. DOI：

CHANG Yongkang,LI Ming,ZHANG Xing,et al.Hierarchical Cooperative Stability Control Strategy for Heterogeneous Renewable Energy Power Stations with Grid-following and Grid-forming Converters[J/OL].Automation of Electric Power Systems, http://dx.doi.org/10.7500/AEPS20251205001. DOI：

摘要

随着新能源渗透率的持续提升，电力电子变流器在现代电力系统中扮演着日益重要的角色。然而，大规模电力电子设备的接入改变了电网的固有特性，具体表现为系统短路比下降、惯性减弱，以及新能源场站频繁投切和功率波动带来的非线性扰动。在此背景下，传统的跟网型和构网型变流器均难以完全适应新型电力系统的运行需求。因此，通过引入无源性理论，从能量流动角度出发，对传统的跟/构网变流器的底层控制进行重构，并针对新能源场站中的多机系统，设计了异构多机场站分层协同控制的统一稳定性设计框架。该框架不仅增强了变流器在复杂工况下的稳定运行能力，还通过分层多机协同机制，在提升系统电压支撑能力的同时，实现了功率的快速调节，并进一步强化了系统抵御非线性扰动的能力。

Abstract

With the continuous growth of renewable energy penetration

power electronic converters are playing an increasingly vital role in modern power systems. However

the integration of large-scale power electronic devices has changed the inherent characteristics of power grids

which is specifically reflected in reduced system short-circuit ratio

weakened system inertia

and nonlinear disturbances induced by frequent switching operations and power fluctuations of renewable energy stations. Against this background

both traditional grid-following and grid-forming converters fail to fully satisfy the operation demands of new power systems. Therefore

this paper reconstructs the bottom-layer control of traditional grid-following/grid-forming converters by introducing passivity theory from the perspective of energy flow. Meanwhile

for multi-unit systems in renewable energy stations

a unified stability design framework for hierarchical cooperative control of heterogeneous multi-unit stations is designed. This framework can not only improve the stable operation capacity of converters under complex operating conditions

but also boost the system voltage support capacity and realize the fast power regulation via a hierarchical multi-unit cooperative mechanism. Furthermore

it further enhances the nonlinear disturbance rejection capacity of the system.

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references

张兴，曹仁贤 . 太阳能光伏并网发电及其逆变控制［M］. 2版 . 北京：机械工业出版社， 2018 .

Zhang Xing ， Cao Renxian . Solar photovoltaic grid-connected power generation and its inverter control ［M］. 2nd ed . Beijing ： China Machine Press ， 2018 .

梁作放，孔令勃，潘华 . 新型电力系统面临的挑战及关键技术［J］. 电力与能源， 2024 ， 45 （ 2 ）： 154 - 159 .

Liang Zuofang ， Kong Lingbo ， Pan Hua . Challenges and key technologies of the new power system ［J］. Power & Energy ， 2024 ， 45 （ 2 ）： 154 - 159 .

王伟胜 . 新能源并网系统宽频振荡分析与抑制［M］. 北京：中国电力出版社， 2022 .

Wang Weisheng . Analysis and mitigation of broadband oscillation in renewable energy generation and AC/DC transmission systems ［M］. Beijing ： China Electric Power Press ， 2022 .

刘芳，刘威，汪浩东，等 . 高比例新能源电力系统振荡机理及其分析方法研究综述［J］. 高电压技术， 2022 ， 48 （ 1 ）： 95 - 113 .

Liu Fang ， Liu Wei ， Wang Haodong ， et al . Review on oscillation mechanism and analysis methods of high proportion renewable energy power system ［J］. High Voltage Engineering ， 2022 ， 48 （ 1 ）： 95 - 113 .

Chang Y K ， Zhang X ， Li M ， et al . Suppression of power interaction disturbances in grid-following inverters through the grid-forming cooperative strategy ［J］. Chinese Journal of Electrical Engineering ， 2025 ， 11 （ 2 ）： 226 - 234 .

李明，常永康，毛永涛，等 . 高渗透率新能源发电并网变流器跟网/构网型稳定控制技术综述与展望［J］. 高电压技术， 2024 ， 50 （ 11 ）： 4773 - 4788 .

Li Ming ， Chang Yongkang ， Mao Yongtao ， et al . Review and prospect of stability control techniques for grid-following/grid-forming converters in high-penetration renewable energy generation ［J］. High Voltage Engineering ， 2024 ， 50 （ 11 ）： 4773 - 4788 .

盛李龙，许津铭，李威，等 . 弱电网下跟/构网型变流器并联系统的阻抗频率耦合及稳定性分析［J］. 电力系统自动化， 2025 ， 49 （ 1 ）： 27 - 37 .

Sheng Lilong ， Xu Jinming ， Li Wei ， et al . Impedance frequency coupling and stability analysis of parallel system of grid-following and gridforming converters in weak grid ［J］. Automation of Electric Power Systems ， 2025 ， 49 （ 1 ）： 27 - 37 .

蒙昌鑫，王延旭，王威儒，等 . 跟网/构网型控制交互下换流器中频特性分析及振荡抑制［J］. 电力系统自动化， 2025 ， 49 （ 7 ）： 68 - 79 .

Meng Changxin ， Wang Yanxu ， Wang Weiru ， et al . Medium-frequency characteristic analysis and oscillation suppression of converter with interaction between grid-following and grid-forming control ［J］. Automation of Electric Power Systems ， 2025 ， 49 （ 7 ）： 68 - 79 .

Rosso R ， Wang X F ， Liserre M ， et al . Grid-forming converters： control approaches， grid-synchronization， and future trends—a review ［J］. IEEE Open Journal of Industry Applications ， 2021 ， 2 ： 93 - 109 .

张兴，战祥对，吴孟泽，等 . 高渗透率新能源发电并网变流器跟网/构网混合模式控制综述［J］. 电力系统自动化， 2024 ， 48 （ 21 ）： 1 - 15 .

Zhang Xing ， Zhan Xiangdui ， Wu Mengze ， et al . Review on grid-following/grid-forming hybrid mode control for grid-connected converter in high penetration rate of renewable energy generation ［J］. Automation of Electric Power Systems ， 2024 ， 48 （ 21 ）： 1 - 15 .

Zhong Q C ， Weiss G . Synchronverters： inverters that mimic synchronous generators ［J］. IEEE Transactions on Industrial Electronics ， 2011 ， 58 （ 4 ）： 1259 - 1267 .

孙鹏飞，田震，查晓明，等 . 功率同步型构网变流器并网系统暂态同步稳定性研究综述［J］. 电力系统自动化， 2025 ， 49 （ 2 ）： 1 - 19 .

Sun Pengfei ， Tian Zhen ， Zha Xiaoming ， et al . Review on research of transient synchronization stability for grid-connected system based on power-synchronization grid-forming converter ［J］. Automation of Electric Power Systems ， 2025 ， 49 （ 2 ）： 1 - 19 .

Li M ， Zhang X ， Yang Y ， et al . The grid impedance adaptation dual mode control strategy in weak grid ［C］// 2018 International Power Electronics Conference （IPEC-Niigata 2018-ECCE Asia）， 2018 ： 2973 - 2979 .

郭梓暄，张兴，李明，等 . 弱电网下电压控制型逆变器的自适应快速功率控制策略［J］. 电源学报， 2023 ， 21 （ 4 ）： 56 - 66 .

Guo Zixuan ， Zhang Xing ， Li Ming ， et al . Adaptive rapid power control strategy for voltage-controlled inverter under weak grid conditions ［J］. Journal of Power Supply ， 2023 ， 21 （ 4 ）： 56 - 66 .

He J W ， Li Y W ， Bosnjak D ， et al . Investigation and active damping of multiple resonances in a parallel-inverter-based microgrid ［J］. IEEE Transactions on Power Electronics ， 2013 ， 28 （ 1 ）： 234 - 246 .

吴中东，丁石川，郭小璇，等 . 一种并联逆变器自适应下垂控制方法［J］. 电力系统保护与控制， 2023 ， 51 （ 7 ）： 84 - 94 .

Wu Zhongdong ， Ding Shichuan ， Guo Xiaoxuan ， et al . An adaptive droop control method for parallel inverters ［J］. Power System Protection and Control ， 2023 ， 51 （ 7 ）： 84 - 94 .

Harnefors L ， Kukkola J ， Routimo M ， et al . A universal controller for grid-connected voltage-source converters ［J］. IEEE Journal of Emerging and Selected Topics in Power Electronics ， 2021 ， 9 （ 5 ）： 5761 - 5770 .

Li M ， Geng H ， Zhang X . Hierarchical mode-dispatching control for multi-inverter power stations ［J］. IEEE Transactions on Industrial Electronics ， 2023 ， 70 （ 10 ）： 10044 - 10054 .

Agorreta J L ， Borrega M ， LóPez J ， et al . Modeling and control of N -paralleled grid-connected inverters with LCL filter coupled due to grid impedance in PV plants ［J］. IEEE Transactions on Power Electronics ， 2011 ， 26 （ 3 ）： 770 - 785 .

Wu H ， Wang X F . Passivity-based dual-loop vector voltage and current control for grid-forming VSCs ［J］. IEEE Transactions on Power Electronics ， 2021 ， 36 （ 8 ）： 8647 - 8652 .

王久和 . 无源控制理论及其应用［M］. 北京：电子工业出版社， 2010 .

Wang Jiuhe . Passivity-based control theory and its applications ［M］. Beijing ： Publishing House of Electronics Industry ， 2010 .

Li M ， Geng H ， Zhang X . Distributed coordinated control for stabilization of multi-inverter power plant ［J］. IEEE Transactions on Industrial Electronics ， 2023 ， 70 （ 12 ）： 12421 - 12430 .

Li M ， Liu E J ， Geng H ， et al . Passivity-based control for the stability of grid-forming multi-inverter power stations ［J］. IEEE Transactions on Industrial Electronics ， 2025 ， 72 （ 9 ）： 9117 - 9127 .

Moeini N ， Bahrami-Fard M ， Shahabadini M ， et al . Passivity-based control of single-phase cascaded H-bridge grid-connected photovoltaic inverter ［J］. IEEE Transactions on Industrial Electronics ， 2023 ， 70 （ 2 ）： 1512 - 1520 .

Ortega R ， Romero J G . Robust integral control of port-Hamiltonian systems： the case of non-passive outputs with unmatched disturbances ［C］// 2011 50th IEEE Conference on Decision and Control and European Control Conference ， 2011 ： 3222 - 3227 .

胡寿松 . 自动控制原理［M］. 6版 . 北京：科学出版社， 2013 .

Hu Shousong . Principle of automatic control ［M］. 6th ed . Beijing ： Science Press ， 2013 .

Yang P ， Liu F ， Wang Z J ， et al . Distributed stability conditions for power systems with heterogeneous nonlinear bus dynamics ［J］. IEEE Transactions on Power Systems ， 2020 ， 35 （ 3 ）： 2313 - 2324 .

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