Study on the Experiment of Ultracapacitor in HES for HEV
Due to the short cycle life and small power density of battery in energy storage system for Hybrid electric vehicles(HEV),introduce the ultracapacitor as a solution,and design a hybrid energy storage system(HES)which combines the battery and ultracapacitor,so the HES made the best of characteristics of high energy density of battery and high power density of ultracapacitor.Firstly,study on discharging experiment of battery and ultracapacitor.Secondly,use the battery and HES as the power source respectively to carry out the experiment.Finally,compare and summary the results.The results show that ultracapacitor can absorb the peak power of load so as to protect the battery.
Ultracapacitor Battery HEV HES
Wang Qi Sun Yu-kun Huang Yong-hong
School of Electrical and Information Engineering,Jiangsu University,Zhenjiang 212013 School of Electrical Power Engineering,Nanjing institute of technology,Nanjing 211167
国际会议
长沙
英文
4707-4710
2014-05-31（万方平台首次上网日期，不代表论文的发表时间）