Optimal Component Sizing of a Four-Wheel Independently-Actuated Electric Vehicle With a Real-Time Torque Distribution Strategy
This paper investigates the optimal component sizing problem for a four-wheel-independently-actuated electric vehicle. First, a real-time optimal distribution strategy is devised to allocate the torque demands to each actuation motor of the vehicle with the aim to make them work in high-efficiency r...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2018-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8283560/ |
| _version_ | 1818457630099636224 |
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| author | Zhenpo Wang Changhui Qu Lei Zhang Xue Xue Jianyang Wu |
| author_facet | Zhenpo Wang Changhui Qu Lei Zhang Xue Xue Jianyang Wu |
| author_sort | Zhenpo Wang |
| collection | DOAJ |
| description | This paper investigates the optimal component sizing problem for a four-wheel-independently-actuated electric vehicle. First, a real-time optimal distribution strategy is devised to allocate the torque demands to each actuation motor of the vehicle with the aim to make them work in high-efficiency regions as often as possible. The primary goal is to minimize the energy consumption per hundred kilometers while maximizing the driving range per charge. Then, the particle swarm optimization (PSO) is employed to globally search for the optimal sizing solution, which is later verified by the Genetic algorithm. Simulation results show that the proposed PSO-based optimization method, combined with the real-time torque distribution strategy, can effectively downsize the main powertrain components and lead to better energy consumption. |
| first_indexed | 2024-12-14T22:45:37Z |
| format | Article |
| id | doaj.art-108e0c87e7d94076a4c7ac170d527f0d |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-14T22:45:37Z |
| publishDate | 2018-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-108e0c87e7d94076a4c7ac170d527f0d2022-12-21T22:44:51ZengIEEEIEEE Access2169-35362018-01-016495234953610.1109/ACCESS.2018.28015648283560Optimal Component Sizing of a Four-Wheel Independently-Actuated Electric Vehicle With a Real-Time Torque Distribution StrategyZhenpo Wang0Changhui Qu1Lei Zhang2https://orcid.org/0000-0002-1763-0397Xue Xue3Jianyang Wu4National Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing, ChinaNational Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing, ChinaNational Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing, ChinaNational Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing, ChinaNational Engineering Laboratory for Electric Vehicles, Beijing Institute of Technology, Beijing, ChinaThis paper investigates the optimal component sizing problem for a four-wheel-independently-actuated electric vehicle. First, a real-time optimal distribution strategy is devised to allocate the torque demands to each actuation motor of the vehicle with the aim to make them work in high-efficiency regions as often as possible. The primary goal is to minimize the energy consumption per hundred kilometers while maximizing the driving range per charge. Then, the particle swarm optimization (PSO) is employed to globally search for the optimal sizing solution, which is later verified by the Genetic algorithm. Simulation results show that the proposed PSO-based optimization method, combined with the real-time torque distribution strategy, can effectively downsize the main powertrain components and lead to better energy consumption.https://ieeexplore.ieee.org/document/8283560/Four-wheel-independently-actuated electric vehicleoptimal sizingreal-time torque distribution strategyparticle swarm optimization |
| spellingShingle | Zhenpo Wang Changhui Qu Lei Zhang Xue Xue Jianyang Wu Optimal Component Sizing of a Four-Wheel Independently-Actuated Electric Vehicle With a Real-Time Torque Distribution Strategy IEEE Access Four-wheel-independently-actuated electric vehicle optimal sizing real-time torque distribution strategy particle swarm optimization |
| title | Optimal Component Sizing of a Four-Wheel Independently-Actuated Electric Vehicle With a Real-Time Torque Distribution Strategy |
| title_full | Optimal Component Sizing of a Four-Wheel Independently-Actuated Electric Vehicle With a Real-Time Torque Distribution Strategy |
| title_fullStr | Optimal Component Sizing of a Four-Wheel Independently-Actuated Electric Vehicle With a Real-Time Torque Distribution Strategy |
| title_full_unstemmed | Optimal Component Sizing of a Four-Wheel Independently-Actuated Electric Vehicle With a Real-Time Torque Distribution Strategy |
| title_short | Optimal Component Sizing of a Four-Wheel Independently-Actuated Electric Vehicle With a Real-Time Torque Distribution Strategy |
| title_sort | optimal component sizing of a four wheel independently actuated electric vehicle with a real time torque distribution strategy |
| topic | Four-wheel-independently-actuated electric vehicle optimal sizing real-time torque distribution strategy particle swarm optimization |
| url | https://ieeexplore.ieee.org/document/8283560/ |
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