Matching Research on Commercial Vehicle Driveline Based on Cruise

作者：Zheng Peng Xia, Ping Liao, Hong Jun Ni, Yin Nan Yuan · 发表于：Applied Mechanics and Materials · 年份：2012 · DOI：10.4028/www.scientific.net/amm.229-231.630 · 研究领域：Industrial Technology and Control Systems、Vehicle emissions and performance、Vehicle Dynamics and Control Systems

Take a commercial vehicle driven by rear-wheel as an example, the vehicle model is established using parameters of engine and vehicle based software CRUISE, and the method is introduced for calculating vehicle resistance based on data of the coasting test. The advantage and disadvantage of driveline were obtained among arbitrary combinations of driveline system with the existing three kinds of transmission and four kinds of retarder through the simulation and linear weighted combination method for dynamic dynamics property and fuel economy to convert to single target function. The results show that A2 / B1 is the best driveline solution which dose not only have good dynamic performance, but also good fuel economic. The selection basis is provided for power transmission system component through simulation for vehicle.