Title :
Hardware-in-loop verification of battery management system
Author_Institution :
Sch. of Mech. Eng., Shanghai Jiao Tong Univ. (SJTU), Shanghai, China
Abstract :
Battery Management System (BMS) is one of the key components in Electric Vehicle (EV), Hybrid Electric Vehicle (HEV), or plug in electric vehicles (PHEV). The BMS functions must be fully verified before used in vehicles. It is difficult and expensive to validate a BMS with real battery in charging or discharging process. To address this problem, a battery pack level HIL system is developed base on CAN bus, which can simulate a Lithium-ion battery pack. Also, some other components which are in connection with BMS are simulated in the HIL system. The hardware and software of the HIL system is introduced in this paper.
Keywords :
battery management systems; controller area networks; hybrid electric vehicles; power engineering computing; secondary cells; BMS; CAN bus; HEV; Li; PHEV; battery management system; battery pack level HIL system; hardware-in-loop verification; hybrid electric vehicle; lithium-ion battery pack; plug in electric vehicles; Batteries; Battery management systems; Discharges; Hybrid electric vehicles; System-on-a-chip; Voltage measurement; Battery Management System (BMS); Battery algorithm; Hardware-in-the-Loop (HIL); Hybrid Electric Vehicle (HEV); State of Charge;
Conference_Titel :
Power Electronics Systems and Applications (PESA), 2011 4th International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4577-0205-1
DOI :
10.1109/PESA.2011.5982950
