Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles
Taking a hybrid electric vehicle using double-row planetary gear power coupling mechanism as a research object, this study proposes a coordinated control algorithm of “torque distribution, engine torque monitoring, and motor torque compensation” in an attempt to realize coordinated control for drivi...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
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| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.1155/2020/7325456 |
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| _version_ | 1832566332817670144 |
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| author | Yanyan Zuo Rui Sun Jiuyu Zang Mingyin Zheng |
| author_facet | Yanyan Zuo Rui Sun Jiuyu Zang Mingyin Zheng |
| author_sort | Yanyan Zuo |
| collection | DOAJ |
| description | Taking a hybrid electric vehicle using double-row planetary gear power coupling mechanism as a research object, this study proposes a coordinated control algorithm of “torque distribution, engine torque monitoring, and motor torque compensation” in an attempt to realize coordinated control for driving mode switching. Characteristic analysis of the power coupling mechanism was carried out, and the control strategy model in MATLAB/Simulink was built. Subsequently, the analysis of mode switching from the electric mode into joint driving mode was simulated. In addition, a multibody dynamics model of the power coupling mechanism was established and the simulation analysis during mode switching process was carried out. The results show that the proposed coordinated control strategy serves to effectively reduce the torque fluctuation and the impact degree during the mode switching process and improve the ride comfort of the vehicle. In the meantime, the time-domain and frequency-domain characteristics of gear meshing force and bearing restraint force indicate that the mode switching process of the dynamic coupling mechanism is quite stable and this control strategy contributes to improving the characteristics such as vibration and noise. |
| format | Article |
| id | doaj-art-3ea5993bcab04f60bac1b15406d97a23 |
| institution | Kabale University |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-3ea5993bcab04f60bac1b15406d97a232025-02-03T01:04:24ZengWileyShock and Vibration1070-96221875-92032020-01-01202010.1155/2020/73254567325456Coordinated Control for Driving Mode Switching of Hybrid Electric VehiclesYanyan Zuo0Rui Sun1Jiuyu Zang2Mingyin Zheng3Institute of Noise and Vibration, Jiangsu University, Zhenjiang 212013, ChinaInstitute of Noise and Vibration, Jiangsu University, Zhenjiang 212013, ChinaInstitute of Noise and Vibration, Jiangsu University, Zhenjiang 212013, ChinaInstitute of Noise and Vibration, Jiangsu University, Zhenjiang 212013, ChinaTaking a hybrid electric vehicle using double-row planetary gear power coupling mechanism as a research object, this study proposes a coordinated control algorithm of “torque distribution, engine torque monitoring, and motor torque compensation” in an attempt to realize coordinated control for driving mode switching. Characteristic analysis of the power coupling mechanism was carried out, and the control strategy model in MATLAB/Simulink was built. Subsequently, the analysis of mode switching from the electric mode into joint driving mode was simulated. In addition, a multibody dynamics model of the power coupling mechanism was established and the simulation analysis during mode switching process was carried out. The results show that the proposed coordinated control strategy serves to effectively reduce the torque fluctuation and the impact degree during the mode switching process and improve the ride comfort of the vehicle. In the meantime, the time-domain and frequency-domain characteristics of gear meshing force and bearing restraint force indicate that the mode switching process of the dynamic coupling mechanism is quite stable and this control strategy contributes to improving the characteristics such as vibration and noise.http://dx.doi.org/10.1155/2020/7325456 |
| spellingShingle | Yanyan Zuo Rui Sun Jiuyu Zang Mingyin Zheng Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles Shock and Vibration |
| title | Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles |
| title_full | Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles |
| title_fullStr | Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles |
| title_full_unstemmed | Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles |
| title_short | Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles |
| title_sort | coordinated control for driving mode switching of hybrid electric vehicles |
| url | http://dx.doi.org/10.1155/2020/7325456 |
| work_keys_str_mv | AT yanyanzuo coordinatedcontrolfordrivingmodeswitchingofhybridelectricvehicles AT ruisun coordinatedcontrolfordrivingmodeswitchingofhybridelectricvehicles AT jiuyuzang coordinatedcontrolfordrivingmodeswitchingofhybridelectricvehicles AT mingyinzheng coordinatedcontrolfordrivingmodeswitchingofhybridelectricvehicles |