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Transmission Clutch Pressure Control System: Modeling, Controller Development and Implementation
Technical Paper
2000-01-1149
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2000 World Congress
Language:
English
Abstract
This paper describes the modeling, controller development, and implementation of a transmission clutch pressure control system. A nonlinear analytical model for the clutch pressure control system is developed and implemented using Matlab/Simulink, and validated by experimental data. The dominant dynamics are identified via model analysis, and a linear model is derived for controller design. Openloop (feedforward) and closed loop (feedback) pressure control strategies are designed and implemented in a test setup. Experimental results show that the combined feedforward and feedback control gives superior performance as compared to feedforward control alone.
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Citation
Zheng, Q. and Srinivasan, K., "Transmission Clutch Pressure Control System: Modeling, Controller Development and Implementation," SAE Technical Paper 2000-01-1149, 2000, https://doi.org/10.4271/2000-01-1149.Also In
SAE 2000 Transactions Journal of Passenger Cars - Mechanical Systems
Number: V109-6; Published: 2001-09-15
Number: V109-6; Published: 2001-09-15
References
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- Zheng, Q. Srinivasan, K. Rizzoni, G. “Dynamic modeling and characterization of transmission response for controller design,” SAE Technical Paper 981094 SAE 1998 Transactions - Journal of Passenger Cars