^○Bo Jiang^1,2, Haifeng Dai^1,2, Tianjiao Xu^1,2 (1.National Fuel Cell Vehicle & Powertrain System Research& Engineering Center, China, 2.School of Automotive Studies, Tongji University, China)

^○Bastian Mayer, Michael Schier, Horst E. Friedrich (German Aerospace Center, Institute of Vehicle Concepts)

^○Wassamon Phusakulkajorn, Chi-na Benyajati, Thanya Phraewphiphat, Jiravan Mongkoltanatas (National Metal and Materials Technology Center (MTEC), Nation al Science and Technology Development Agency (NSTDA), Thailand)

^○Kristian Eggereide Roaldsnes, Ørjan Gjengedal, Marta Molinas (Department of Engineering Cybernetics, Norwegian University of Science and Technology, Norway)

^○Hans Harjung, Thomas Blochberger (e-moove GmbH, Austria)

^○Shuichi Ishimoto¹, Yoshihiro Minato¹, Satoru Tsumeda², Kentaro Nakaaki², Kenji Tamamitsu¹ (1.Basic Research Center, Nippon Chemi-Con Corporation, Japan, 2.Product R&D center, Nippon Chemi-Con Corporation, Japan)