Journal ArticleDOI
Modeling and Integration of Electric Vehicle Regenerative and Friction Braking for Motor/Dynamometer Test Bench Emulation
TLDR
This paper provides a new approach for emulating electric vehicle (EV) braking performance on a motor/dynamometer test bench by designing a brake controller, which represents a very close model of an actual EV braking system and takes into account both regenerative and friction braking limitations.Abstract:
This paper provides a new approach for emulating electric vehicle (EV) braking performance on a motor/dynamometer test bench. The brake force distribution between regenerative braking and friction braking of both the front and rear axles are discussed in detail. A brake controller is designed, which represents a very close model of an actual EV braking system and takes into account both regenerative and friction braking limitations. The proposed brake controller is then integrated into the controller of an EV hardware-in-the-loop (HIL) test bench, and its performance is validated in real-time. The effect of adding the brake model is further investigated by comparing the experimental HIL energy consumption results with those obtained from ADvanced VehIcle SimulatOR (ADVISOR).read more
Citations
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Journal ArticleDOI
Maximizing Regenerative Braking Energy Recovery of Electric Vehicles Through Dynamic Low-Speed Cutoff Point Detection
TL;DR: It is shown that in comparison to considering a constant low-speed threshold during braking, the amount of energy recaptured through the regenerative braking process can be improved by taking advantage of the proposed LSCP detection method.
Journal ArticleDOI
Challenges Faced by Electric Vehicle Motors and Their Solutions
TL;DR: In this paper, the authors compared the performance of three mainstream EV motors: permanent magnet synchronous motor (PMSM), induction motor (IM), and switched reluctance motor (SRM) in terms of vehicle cost and range.
Journal ArticleDOI
Gearshift and brake distribution control for regenerative braking in electric vehicles with dual clutch transmission
TL;DR: To alleviate the problem of limited driving range per charge in electric vehicles, a dual clutch transmission based regenerative braking power-on shifting control system is proposed and investigated in this paper.
Journal ArticleDOI
Optimal Brake Allocation in Electric Vehicles for Maximizing Energy Harvesting During Braking
TL;DR: It is shown that using the proposed method, the amount of recaptured energy through the regenerative braking process can significantly increase compared to constant or variable boundary methods using a weight factor for brake distribution.
Journal ArticleDOI
Design and Analysis of Electrical Braking Torque Limit Trajectory for Regenerative Braking in Electric Vehicles With PMSM Drive Systems
Kyoung-Min Choo,Chung-Yuen Won +1 more
TL;DR: An electrical braking torque limit trajectory is designed to improve the regenerative braking of electric vehicles based on a regenerative power analysis and torque limit trajectories are set based on this analysis so that batteries in electric vehicles can harvest the maximum regenerative energy in any circumstance.
References
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Book
Modern Electric, Hybrid Electric, and Fuel Cell Vehicles
TL;DR: In this paper, the authors present an introduction to automotive technology, with specic reference to battery electric, hybrid electric, and fuel cell electric vehicles, in which the profound knowledge, mathematical modeling, simulations, and control are clearly presented.
Journal ArticleDOI
Regenerative Braking System of Electric Vehicle Driven by Brushless DC Motor
TL;DR: The simulation results show that the fuzzy logic and PID control can realize the regenerative braking and can prolong the driving distance of EVs under the condition of ensuring braking quality.
Proceedings ArticleDOI
Investigation of the Effectiveness of Regenerative Braking for EV and HEV
Journal ArticleDOI
A Cost-Effective Method of Electric Brake With Energy Regeneration for Electric Vehicles
TL;DR: The proposed solution simultaneously achieves dual goals of the electric brake and the energy regeneration without using additional converter, ultracapacitor, or complex winding-changeover technique.
Journal ArticleDOI
Development of Brake System and Regenerative Braking Cooperative Control Algorithm for Automatic-Transmission-Based Hybrid Electric Vehicles
TL;DR: A brake system for an automatic transmission(AT)-based hybrid electric vehicle (HEV) is developed, and a regenerative braking cooperative control algorithm is proposed, with consideration of the characteristics of the brake system.