1. Institute of Safety Science and Engineering, School of Mechanical and Automotive Engineering, South China University of Technology, Wushan Road 381, Guangzhou 510641, P. R. China
2. Guangdong Provincial Key Laboratory of Technique and Equipment for Macromolecular Advanced Manufacturing, South China University of Technology, Guangzhou 510641, P. R. China
3. School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong 518172, P. R. China
4. Research Institute of New Energy Vehicle Technology, Shenzhen Polytechnic, Shenzhen, Guangdong 518055, P. R. China
5. School of Automobile and Transportation, Shenzhen Polytechnic, Shenzhen, Guangdong 518055, P. R. China
6. School of Transportation, Southeast University, Southeast University, Road #2, Nanjing 211189, China