Research of Optimizing Dynamic Performance Shift Schedule for Five-Geared Automatic Transmission-by-Wire in Vehicle
Journal Title: International Journal of Applied Science and Mathematics - Year 2018, Vol 5, Issue 4
Abstract
The shift schedule of the automatic transmission is the core technology of the control system, and the choice of control parameters directly affects the dynamic and economy of the vehicle. In this paper, the research on the optimal dynamic shift schedule of the five-speed automatic transmission of the automobile is carried out, and the method for formulating the dynamic upshift and downshift is fully analyzed, and the best shift is obtained by using MATLAB programming. At the point, the optimal dynamic shifting curve of the five-speed automatic transmission of the car was obtained, and the power of the engine was utilized to improve the dynamic performance of the vehicle
Authors and Affiliations
Zhengbin Guo, et al.
Keywords
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