Study on Charging Performance of Solar Panels Auxiliary Batteries for Hainan Electric Bus

2019 International Conference on Advanced Electronic Materials, Computers and Materials Engineering

无线电电子学;计算机科学;材料科学

Bai, Youjun^1 ; Zheng, Yan^2 ; Liu, Shihao^3

College of Engineering and Technology, Hainan College of Economics and Business, Haikou, Hainan Province

571127, China^1

International Institute of Education, Hainan College of Economics and Business, Haikou, Hainan Province

571127, China^2

College of Mechanical and Electrical Engineering, Hainan University, Haikou, Hainan Province

570228, China^3

关键词: Charging performance;    Clean energy vehicles;    Daily power generations;    Electric bus;    Environmental benefits;    Experimental vehicle;    Hainan Province;    Subtropical climates;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/563/2/022031/pdf
DOI  :  10.1088/1757-899X/563/2/022031

来源: IOP

【 摘 要 】

Under the background of building free trade pilot area in Hainan Province to promote clean energy vehicles in an all-round way, this paper explores adding solar panel auxiliary batteries to electric buses with subtropical climate characteristics. Based on the solar energy resources of Haikou City, the experimental vehicles and parameters are selected, and the average daily power generation of solar panels is studied. The endurance mileage can be increased under full load air conditioning conditions. The results show that the installation of solar panels for battery auxiliary charging in electric buses has certain energy-saving and environmental benefits, but combined with the current operation of Hainan electric buses, the promotion and use of electric buses has no prospects for development.