TL;DR
NIT Rourkela has patented a new hybrid energy storage technology that uses supercapacitors to extend EV battery life and improve performance under fluctuating power demands.
Researchers at the National Institute of Technology (NIT) Rourkela have developed an indigenous hybrid energy storage architecture for electric vehicle (EV) batteries. This innovative technology is designed to address a critical concern for EV consumers: battery lifespan and consistent performance under varying driving conditions, such as frequent acceleration and deceleration.
The patented technology utilizes a supercapacitor to manage a significant portion of sudden power demands, thereby reducing the stress on the primary battery cells. This approach is expected to extend battery life and enhance the overall efficiency and durability of EV power packs.
This development signifies a crucial step in India's EV engineering landscape, shifting focus beyond just manufacturing volume to achieving better performance and greater durability from battery packs. Such innovations are vital for India's rapidly expanding electric mobility ecosystem, contributing to greater self-reliance and competitiveness in battery technology.
