Dynamics matching calculation and real vehicle verification of a vehicle equipped with AT transmission

Due to the adaptive transmission parts hydraulic torque converter, compact planetary gear speed mechanism and proportional valve precise control of clutch control system, AT transmission has the advantages of good road adaptation, outstanding mobility characteristics of starting and accelerating, high power density, and superior shift comfort. Therefore, it is widely used in military, mining and other working vehicles with complex road conditions and requiring high mobility flexibility. The matching calculation of AT transmission and vehicle parameters plays a vital role in the dynamic performance of the vehicle. This paper conducts the dynamic calculation and real vehicle verification of a vehicle carrying AT to ensure that the dynamic performance of the vehicle meets the design requirements.