Energy Regenerative Braking Feedback Lockup Electromechanical Integrated Brake System for Vehicles

Abstract:

Project the energy regenerative braking feedback lockup electromechanical integrated brake system for vehicles. Integrate EMB and friction brake system, and design the regenerative brake system, further choose the generator types respectively for the common gas engine car and electric car. Set up the system dynamic model. Based on the Matlab/Simulink, establish the simulation test system of the vehicles regenerative braking system. Using the simulation model for the Chery A3 car, we respectively simulate and analyse the braking and energy reusing performances of the low-brake strength and the high-brake strength regenerative braking models to the two brake systems. The study results indicate that the energy regenerative braking feedback lockup electromechanical integrated brake system for vehicles can satisfy the regenerative braking performance requirements of different vehicles according to the braking energy feedback quantity and the regenerative braking efficiency needed by the different vehicles, so the application is wider. The brake system does not only have higher regenerative braking efficiency, but also can guarantee the vehicles braking safety.

• Periodical: Applied Mechanics and Materials (Volumes 130-134)
• Pages: 332-338
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.130-134.332
• Online since: October 2011
• Authors: Guo Ye Wang, Juan Li Zhang, Hang Xiao
• Keywords: Brake System, Regenerative Braking, Vehicle

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