Research on torque compensation with optimal pedal throttle for direct-drive electric vehicle start-up
The original rigid connection between the motor and the hub is replaced with a flexible one using the clutch to connect the driving and driven sides of the driveline system. Then the paper proposes a separable process of motor start-up and load operation, based on which the scheme of idle speed cont...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek
2017-01-01
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| Series: | Tehnički Vjesnik |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/277456 |
| _version_ | 1797207826725076992 |
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| author | Ping Xiong Chenglin Gu |
| author_facet | Ping Xiong Chenglin Gu |
| author_sort | Ping Xiong |
| collection | DOAJ |
| description | The original rigid connection between the motor and the hub is replaced with a flexible one using the clutch to connect the driving and driven sides of the driveline system. Then the paper proposes a separable process of motor start-up and load operation, based on which the scheme of idle speed control is studied. Focusing on the contradiction between the extended torque capacity and the reduced vehicle jerk merely by tuning the idle speeds, an improved solution is proposed for toque compensation by throttle adjustment during the clutch engagement. Furthermore, the method for tracking the armature voltage of the driving motor is investigated and optimized, aiming at the balance between the demanded transmitted torque and the jerk level during the starting process. Finally, effectively enhanced torque capacity of the driving motor for the vehicle start-up on the premise of the improved comfort level has been demonstrated by experiments. |
| first_indexed | 2024-04-24T09:29:05Z |
| format | Article |
| id | doaj.art-9d27fb62af94434da6d4695bb08ee853 |
| institution | Directory Open Access Journal |
| issn | 1330-3651 1848-6339 |
| language | English |
| last_indexed | 2024-04-24T09:29:05Z |
| publishDate | 2017-01-01 |
| publisher | Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek |
| record_format | Article |
| series | Tehnički Vjesnik |
| spelling | doaj.art-9d27fb62af94434da6d4695bb08ee8532024-04-15T14:25:57ZengFaculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in OsijekTehnički Vjesnik1330-36511848-63392017-01-012451391140010.17559/TV-20161026094851Research on torque compensation with optimal pedal throttle for direct-drive electric vehicle start-upPing Xiong0Chenglin Gu1State Key Laboratory of Advanced Electromagnetic Engineering and Technology, Huazhong University of Science & Technology, Room 6107, Dianjilou, Luoyu road, Wuhan, P. R. ChinaState Key Laboratory of Advanced Electromagnetic Engineering and Technology, Huazhong University of Science & Technology, Wuhan 430074, P. R. ChinaThe original rigid connection between the motor and the hub is replaced with a flexible one using the clutch to connect the driving and driven sides of the driveline system. Then the paper proposes a separable process of motor start-up and load operation, based on which the scheme of idle speed control is studied. Focusing on the contradiction between the extended torque capacity and the reduced vehicle jerk merely by tuning the idle speeds, an improved solution is proposed for toque compensation by throttle adjustment during the clutch engagement. Furthermore, the method for tracking the armature voltage of the driving motor is investigated and optimized, aiming at the balance between the demanded transmitted torque and the jerk level during the starting process. Finally, effectively enhanced torque capacity of the driving motor for the vehicle start-up on the premise of the improved comfort level has been demonstrated by experiments.https://hrcak.srce.hr/file/277456armature voltage compensationdirect-driveflexible couplingidle speedvehicle jerk |
| spellingShingle | Ping Xiong Chenglin Gu Research on torque compensation with optimal pedal throttle for direct-drive electric vehicle start-up Tehnički Vjesnik armature voltage compensation direct-drive flexible coupling idle speed vehicle jerk |
| title | Research on torque compensation with optimal pedal throttle for direct-drive electric vehicle start-up |
| title_full | Research on torque compensation with optimal pedal throttle for direct-drive electric vehicle start-up |
| title_fullStr | Research on torque compensation with optimal pedal throttle for direct-drive electric vehicle start-up |
| title_full_unstemmed | Research on torque compensation with optimal pedal throttle for direct-drive electric vehicle start-up |
| title_short | Research on torque compensation with optimal pedal throttle for direct-drive electric vehicle start-up |
| title_sort | research on torque compensation with optimal pedal throttle for direct drive electric vehicle start up |
| topic | armature voltage compensation direct-drive flexible coupling idle speed vehicle jerk |
| url | https://hrcak.srce.hr/file/277456 |
| work_keys_str_mv | AT pingxiong researchontorquecompensationwithoptimalpedalthrottlefordirectdriveelectricvehiclestartup AT chenglingu researchontorquecompensationwithoptimalpedalthrottlefordirectdriveelectricvehiclestartup |