Review of Battery Thermal Management System: Role of PCM in Thermal Management

The rapid advancement of electric vehicles (EVs) is contingent upon the development of efficient and reliable battery technologies. Thermal management plays a crucial role in optimizing battery performance, extending its lifespan, and ensuring safe operation. This research study reviews various temperature control techniques employed in Battery Thermal Management Systems (BTMS), including air cooling, liquid cooling, and phase change materials. These techniques aim to maintain optimal operating temperatures, prevent thermal runaway, and enhance overall battery performance. By effectively controlling the battery’s temperature, BTMS can significantly improve the vehicle’s range, charging speed, and safety. As battery technology continues to evolve, the importance of thermal management will remain paramount in shaping the future of electric vehicles.