基于在线工况阻抗获取的锂离子电池实时无传感器温度估计

To guarantee safe, efficient, and reliable operations of lithium-ion battery (LIB) systems, it is indispensable to monitor their state of temperature. However, subject to limited onboard temperature sensors and the challenges in measuring battery internal temperature, the directly available temperature information in a battery system is extremely insufficient. To this end, developing sensorless te...