A Novel Torque Coordination Control Strategy of a Single-Shaft Parallel Hybrid Electric Vehicle Based on Model Predictive Control
Joint Authors
Zhang, Chenghui
Fu, Xiaoling
Sun, Jing
Xing, Guojing
Liu, Xudong
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-09-21
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
The torque coordination control during mode transition is a very important task for hybrid electric vehicle (HEV) with a clutch serving as the key enabling actuator element.
Poor coordination will deteriorate the drivability of the driver and lead to excessive wearing to the clutch friction plates.
In this paper, a novel torque coordination control strategy for a single-shaft parallel hybrid electric vehicle is presented to coordinate the motor torque, engine torque, and clutch torque so that the seamless mode switching can be achieved.
Different to the existing model predictive control (MPC) methods, only one model predictive controller is needed and the clutch torque is taken as an optimized variable rather than a known parameter.
Furthermore, the successful idea of model reference control (MRC) is also used for reference to generate the set-point signal required by MPC.
The parameter sensitivity is studied for better performance of the proposed model predictive controller.
The simulation results validate that the proposed novel torque coordination control strategy has less vehicle jerk, less torque interruption, and smaller clutch frictional losses, compared with the baseline method.
In addition, the sensitivity and adaptiveness of the proposed novel torque coordination control strategy are evaluated.
American Psychological Association (APA)
Sun, Jing& Xing, Guojing& Liu, Xudong& Fu, Xiaoling& Zhang, Chenghui. 2015. A Novel Torque Coordination Control Strategy of a Single-Shaft Parallel Hybrid Electric Vehicle Based on Model Predictive Control. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1075197
Modern Language Association (MLA)
Sun, Jing…[et al.]. A Novel Torque Coordination Control Strategy of a Single-Shaft Parallel Hybrid Electric Vehicle Based on Model Predictive Control. Mathematical Problems in Engineering No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1075197
American Medical Association (AMA)
Sun, Jing& Xing, Guojing& Liu, Xudong& Fu, Xiaoling& Zhang, Chenghui. A Novel Torque Coordination Control Strategy of a Single-Shaft Parallel Hybrid Electric Vehicle Based on Model Predictive Control. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1075197
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1075197