Bin Zhao* and Junrong Xu

School of Science, Hubei University of Technology, Wuhan, Hubei, China

*Corresponding Author: Bin Zhao, School of Science, Hubei University of Technology, Wuhan, Hubei, China.

Received: January 15, 2025; Published: January 30, 2025

Abstract

Since entering the 21st century, China has been developing rapidly, and electric vehicles have gradually entered the public eye as an alternative to gasoline vehicles. At present, the issue of battery swapping in electric vehicles is becoming the main factor restrict ing their development, and the rational development and research of new energy has become the top priority. Microgrid has become a reasonable product that meets the requirements. However, microgrid systems are not perfect. Today's battery swapping stations have integrated charging and discharging storage functions, which interact with microgrids to form energy exchange. However, mi crogrid systems today face issues such as tight energy supply and demand relationships and unstable loads. How to coordinate the good interaction between the two operating entities of microgrid and electric vehicle swapping station, ensure their respective inter ests, and ultimately achieve the goal of energy conservation and emission reduction, which is beneficial to society development has strong practical significance.
This article conducts research on the economic dispatch strategies of electric vehicle battery swapping stations and isolated microgrids. Establish an economic dispatch model based on the dual layer optimization theory, treating the converter station and isolated microgrid as two independent entities; Integrating the two into a system based on multi-objective optimization theory to study the economic benefits of isolated microgrids.

Keywords: Microgrid; Battery Replacement Station; Coordination and Optimization

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Citation

Citation: Bin Zhao and Junrong Xu. “Economic Dispatch Strategies for EV Battery Swapping Stations and Isolated Microgrids Based on Dual-Layer Optimization". Acta Scientific Pharmaceutical Sciences 9.2 (2025): 24-28.

Copyright

Copyright: © 2025 Bin Zhao and Junrong Xu. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.