Transmission and method of controlling clutch during ratio change
作者： Nimrod Kapas , Diana Yanakiev , Davorin David Hrovat , Gregory Michael Pietron , Yuji Fujii
DOI:
关键词: Clutch 、 Mathematics 、 Torque 、 Torque sensor 、 Damping torque 、 Clutch control 、 Control theory 、 Direct torque control 、 Stall torque 、 Torque converter
摘要: A transmission and control method are disclosed which ensure proper stroke pressure minimize torque transients during a shift event. The includes clutch having capacity based on fluid pressure, sensor adapted to measure value that varies in relationship the capacity, controller. varying around predetermined value, measuring resulting difference with sensor, adjusting parameter if is less than threshold value.
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