一种干式双离合器自动变速器中离合器执行机构的优化

摘要

Aiming the influence of the dry dual-clutch automatic transmission pressue plate force after the clutch wear,developed the DCT dynamic model and the lever springs model. Base on early to output the increase distance of fulcrum,investigate the influnce of the dry dual-clutch automatic transmission pressue plate force after the clutch wear during different proportion factor, optimize and analyse in the Matlab/Simulink platefor.%针对干式双离合器自动变速器其离合器磨损后对压盘作用力的影响，建立DCT系统动力学模型，膜片弹簧变形模型。基于提前输出支点增加量，研究了不同比例因子下对磨损后离合器压盘压力的影响，在Matlab/Simulink平台上进行仿真优化。