نوع مقاله : مقاله پژوهشی
نویسنده
دکتری مهندسی برق، دانشکده مهندسی برق و کامپیوتر، دانشگاه تبریز، تبریز،
چکیده .
کلیدواژهها
عنوان مقاله [English]
نویسنده [English]
In the design of electric vehicle battery packs, the optimal selection of parameters such as the number of series and parallel cells, the arrangement of cells, and their distance from the battery walls have a direct impact on the system performance. This paper presents a framework for the optimal design of battery packs that considers objectives such as minimizing cooling system consumption, controlling the maximum cell temperature, and optimizing the available space. This design is considered one of the key challenges in the production of electric vehicles due to its direct impact on the performance of the entire system and its importance in reducing weight, volume, cost, and increasing efficiency. The main innovation of this research is the use of the combination of the MOSOA algorithm to determine the optimal number of series and parallel cells and the MOGA algorithm to optimize the cell arrangement. Simulation results show that the proposed method reduces the battery volume by 22%, reduces the cost by 18%, increases the output power by 15%, and improves the temperature distribution by 10% compared to previous methods. This research can be a useful guide for the design and optimization of battery packs in electric vehicles.
کلیدواژهها [English]