Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles
Joint Authors
Zuo, Yanyan
Sun, Rui
Zang, Jiuyu
Zheng, Mingyin
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-09-15
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
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.
American Psychological Association (APA)
Zuo, Yanyan& Sun, Rui& Zang, Jiuyu& Zheng, Mingyin. 2020. Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles. Shock and Vibration،Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1210270
Modern Language Association (MLA)
Zuo, Yanyan…[et al.]. Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles. Shock and Vibration No. 2020 (2020), pp.1-12.
https://search.emarefa.net/detail/BIM-1210270
American Medical Association (AMA)
Zuo, Yanyan& Sun, Rui& Zang, Jiuyu& Zheng, Mingyin. Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles. Shock and Vibration. 2020. Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1210270
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1210270