湿式双离合器自动变速器换挡规律制定与验证

摘要

Establish the optimum dynamic and economical shift schedule based on acceleragraph opening and speed,according to vehicle different shift and acceleragraph opening,different requirement of dynamic and economical of vehicle,adjust the shift schedule of its established optimum dynamic and economical,obtain integral shift schedule.Establish vehicle simulation model,verify the correction of integral shift schedule.%建立基于油门开度和车速的最佳动力性和最佳经济性换挡规律，根据车辆不同挡位和油门开度，车辆对动力性和经济性要求的不同，对所建立的最佳动力性和经济性换挡规律进行调整，得到综合换挡规律。建立整车仿真模型，完成基于dSPACE的综合换挡规律快速原型试验，验证了综合换挡规律的正确性。