Open Access
ARTICLE
Research on Distributed Cooperative Control Strategy of Microgrid Hybrid Energy Storage Based on Adaptive Event Triggering
Wenqian Zhang1, Jingwen Chen1,*, Saleem Riaz3, Naiwen Zheng1, Li Li2
1
School of Electrical and Control Engineering, Shaanxi University of Science and Technology, Xi’an, 710021, China
2
School of Mathematics and Computer Science, Yan’an University, Xi’an, 716000, China
3
School of Automation, Northwestern Polytechnical University, Xi’an, 170072, China
* Corresponding Author: Jingwen Chen. Email:
(This article belongs to this Special Issue: Artificial Intelligence in Renewable Energy and Storage Systems)
Computer Modeling in Engineering & Sciences 2022, 132(2), 585-604. https://doi.org/10.32604/cmes.2022.020523
Received 29 November 2021; Accepted 20 December 2021; Issue published 15 June 2022
Abstract
Distributed collaborative control strategies for microgrids often use periodic time to trigger communication,
which is likely to enhance the burden of communication and increase the frequency of controller updates, leading
to greater waste of communication resources. In response to this problem, a distributed cooperative control
strategy triggered by an adaptive event is proposed. By introducing an adaptive event triggering mechanism in
the distributed controller, the triggering parameters are dynamically adjusted so that the distributed controller can
communicate only at a certain time, the communication pressure is reduced, and the DC bus voltage deviation
is effectively reduced, at the same time, the accuracy of power distribution is improved. The MATLAB/Simulink
modeling and simulation results prove the correctness and effectiveness of the proposed control strategy.
Keywords
Cite This Article
Zhang, W., Chen, J., Riaz, S., Zheng, N., Li, L. (2022). Research on Distributed Cooperative Control Strategy of Microgrid Hybrid Energy Storage Based on Adaptive Event Triggering.
CMES-Computer Modeling in Engineering & Sciences, 132(2), 585–604.