Optimized scheduling of Distribution Network with Distributed Generation Based on Coronavirus Herd Immunity Optimizer Algorithm

Authors

Xiaomeng Wu, School of Electronic Engineering, Xi'an Shiyou University, Xi'an 710065, ChinaFollow
Rongze Yuan, AVIC Shaanxi Aero Electric Co. , Ltd, Xi'an 710065, ChinaFollow
Yingliang Li, School of Electronic Engineering, Xi'an Shiyou University, Xi'an 710065, China
Qi Zhu, School of Electronic Engineering, Xi'an Shiyou University, Xi'an 710065, China

Abstract

Abstract: Following the large-scale entry of distributed new energy into the network, the uncertainty factor of the distribution network increases significantly, and the difficulty of reactive power optimization scheduling increases accordingly. Traditional optimization solutions have many limitations and shortcomings, and a dynamic reactive power optimization scheme for active distribution networks based on a multi-scenario approach is proposed. The mathematical modeling is carried out separately for the uncertainty of new energy and load, and the multi-scenario method is used to transform the uncertainty problem into a deterministic problem. A mathematical model is constructed on the distribution network side to pursue the integrated optimal value of the expected cost of network loss and reactive power compensation equipment regulation, and the coronavirus herd immunity optimizer is used to solve it. The results show that the optimization scheme obtained from the algorithm can effectively save the distribution network operation cost and reduce the network loss.

Recommended Citation

Wu, Xiaomeng; Yuan, Rongze; Li, Yingliang; and Zhu, Qi (2023) "Optimized scheduling of Distribution Network with Distributed Generation Based on Coronavirus Herd Immunity Optimizer Algorithm," Journal of System Simulation: Vol. 35: Iss. 12, Article 17.
DOI: 10.16182/j.issn1004731x.joss.22-0882
Available at: https://dc-china-simulation.researchcommons.org/journal/vol35/iss12/17

First Page

2692

Last Page

2702

CLC

TP391.9

Recommended Citation

Wu Xiaomeng, Yuan Rongze, Li Yingliang, et al. Optimized scheduling of Distribution Network with Distributed Generation Based on Coronavirus Herd Immunity Optimizer Algorithm[J]. Journal of System Simulation, 2023, 35(12): 2692-2702.

Corresponding Author

Yuan Rongze

DOI

10.16182/j.issn1004731x.joss.22-0882