Abstract:Regenerative braking can recover and reuse braking energy, which is an important characteristic of electric vehicles(EV). But it also has a negative impact on the control of anti-lock braking system(ABS). For the purpose of recovering energy efficiently, the constraints of braking force distribution between front and rear axle was analyzed, and then a regenerative braking distribution strategy was determined. The anti-lock control of the mechanical braking system was analyzed based on logic threshold method. To reduce the influence on ABS, the motor regenerative braking force was controlled to decrease rapidly as soon as ABS started. The simulation results show that the braking force control strategy used in this paper can recover energy adequately, ABS can work properly and coordinate with regenerative braking system when emergency braking.
庞岩, 崔纳新, 张承慧. 电动汽车制动系统的协调控制研究[J]. 电工技术学报, 2013, 28(1增): 55-61.
Pang Yan, Cui Naxin, Zhang Chenghui. Research on Coordinated Control of Braking System for Electric Vehicles. Transactions of China Electrotechnical Society, 2013, 28(1增): 55-61.
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