Jaguar Land Rover (JLR) is set to revolutionize the electric vehicle industry with the introduction of new battery management software that promises to enhance the range, performance, and lifespan of their upcoming electric cars. Developed by Elysia, the battery technology spin-off of WAE (Williams Advanced Engineering), this innovative software will be utilized in the highly anticipated Range Rover Electric set to debut next year.
Unlike conventional methods which tend to overestimate the health of a battery, Elysia’s software employs artificial intelligence and six proprietary algorithms to provide a more accurate assessment of the battery pack’s state of charge. This results in a clearer understanding of the overall health of the battery, allowing manufacturers to potentially reduce the size of energy reserves or buffers currently in place to account for uncertainties.
Tim Engstrom, WAE’s technical lead for advanced batteries, expressed the need for a solution that eliminates the need for large energy reserves as a precautionary measure. He highlighted the industry’s push to maximize battery usage in order to enhance range and competitiveness, which has led to increased pressure on shrinking buffers.
The benefits of Elysia’s algorithms are significant, with claims of up to 10% more range, a 30% increase in battery lifespan, and notably reduced charging times. Moreover, these algorithms have the capability to adapt a battery’s performance based on its health, ensuring a more gradual decline in performance over time compared to current technologies.
By incorporating Elysia’s software into their electric vehicles, JLR is poised to set a new standard in battery management technology. With a focus on maximizing efficiency, range, and longevity, this development is a positive step towards advancing the electric vehicle market and providing consumers with a more sustainable and reliable driving experience.
