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论文类型：会议论文

发表时间：2019-01-01

收录刊物：CPCI-S

页面范围：1-6

关键字：electric vehicle; stability control; fuzzy sliding mode control; torque distribution

摘要：Four-in-wheel-motor drive electric vehicles have become one of the new leading research focuses for current electric vehicles. To take advantage of the benefits of the in-wheel-motor drive electric vehicle, a yaw stability controller is presented by combining fuzzy theory and sliding mode control algorithm for a four-in-wheel-motor drive electric vehicle. Co-simulation dynamical model with speed control of driver for the four-in-wheel-motor drive electric vehicle is built firstly. Then, a yaw stability controller based on fuzzy-sliding mode control algorithm is designed for the four-in-wheel-motor drive electric vehicle. At the same time, the driving torques are distributed to each wheel. Finally, the effectiveness and performance of the model and the yaw stability control strategy are verified and demonstrated by using some typical test scenarios.