https://scholars.lib.ntu.edu.tw/handle/123456789/576226
標題: | Coupled energy-saving and safe-driving strategy for an electric vehicle driven by multiple motors | 作者: | Yang Y.-P Chen W.-C. YEE-PIEN YANG |
關鍵字: | Electric traction; Electric vehicles; Energy conservation; Energy utilization; Hardware; Hardware-in-the-loop simulation; Optimization; Particle swarm optimization (PSO); Site selection; Synthetic apertures; Driving safety; Efficiency maps; Hard-ware-in-the-loop; Minimizing energy; Safety strategy; Sideslip angles; Stability regions; Torque distribution; Traction motors | 公開日期: | 2017 | 來源出版物: | EVS 2017 - 30th International Electric Vehicle Symposium and Exhibition | 摘要: | This paper proposes a coupled parallel energy-saving and safety strategy for an electric vehicle driven by multiple traction motors. Their torque distribution is determined by particle swarm optimization theory for minimizing energy consumption according to the torque-speed-efficiency maps of all the traction motors. Simultaneously, the torque distribution minimizes a stabilizing direct yaw moment according to the stability region on the yaw-rate and sideslip-angle phase plane. Experimental results on a hardware-in-the-loop platform show that the proposed strategy saves more energy than a serial energy-saving and driving-safety strategy that puts heavier emphasis on safe driving than energy saving. ? 2017 MOBI -Mobility, Logistics and Automotive Technology Research Centre. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050127408&partnerID=40&md5=bc91c93a96d5ff98d4c6c007953c6e5e https://scholars.lib.ntu.edu.tw/handle/123456789/576226 |
SDG/關鍵字: | Electric traction; Electric vehicles; Energy conservation; Energy utilization; Hardware; Hardware-in-the-loop simulation; Optimization; Particle swarm optimization (PSO); Site selection; Synthetic apertures; Driving safety; Efficiency maps; Hard-ware-in-the-loop; Minimizing energy; Safety strategy; Sideslip angles; Stability regions; Torque distribution; Traction motors |
顯示於: | 機械工程學系 |
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