Green technology

Green technology

Breakthrough in Energy Storage: Accurate State-of-Charge Estimation for Electric Vehicles

Investigators from Beijing Information Science and Technology University have made significant progress in addressing the critical issue of state-of-charge (SOC) estimation for electric vehicles. The research team proposed a novel combined estimation method using improved grey wolf optimization-adaptive square root cubature Kalman filter (IGWO-ASRCKF) and extreme learning machine (ELM) to