黑龙江科技学院学报Issue(2)：177-181,5.
纯电动汽车回馈制动的模糊算法
Fuzzy logic in regenerative braking of EV
摘要
Abstract
To improve the efficiency of recycling the regenerative brake energy for electrical vehicles,we design a Sugeno’s fuzzy logic controller which has four inputs including driver’s requirement of braking force,vehicle speed,batteries’ state of charger（SOC） and batteries’ temperature and one output which is the regenerative braking force.We do some improvement on the force distribution of the original model of VEH_SMCAR in ADVISOR,so batteries’SOC,batteries’ current and motor’s torque can be increased.The simulation results show the fuzzy control logic and the force distribution regulation are reasonable and feasible,under the conditions of ensuring braking quality,which can decrease the consumption of electrical quantity in a driving cycle of CYC_UDDS,improve the energy usage efficiency and prolong the driving distance of EV per charge.The study can provide reference for the control strategy of the regenerative brake energy for electrical vehicles.关键词
回馈制动/模糊算法/ADVISOR/制动力分配Key words
regenerative braking/fuzzy logic/ADVISOR/braking force distribution分类
交通工程引用本文复制引用
张桂凤,张子建,谢蓄芬,王国新..纯电动汽车回馈制动的模糊算法[J].黑龙江科技学院学报,2012,(2):177-181,5.基金项目
黑龙江省教育厅科学技术研究项目 （）
中国煤炭工业协会科学技术研究指导性计划项目 （）
