This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
On-Demand Four Wheel-Drive Transfer Case Modeling
Annotation ability available
Sector:
Language:
English
Abstract
This paper describes the development of a Matrixx Model of an electronically controlled on-demand 4 Wheel-Drive (4WD) Transfer Case. The model was partially validated with respect to available vehicle test data and subsequently used for control system design and evaluation.
Recommended Content
Authors
Citation
Asgari, J. and Hrovat, D., "On-Demand Four Wheel-Drive Transfer Case Modeling," SAE Technical Paper 970969, 1997, https://doi.org/10.4271/970969.Also In
1997 Transmission and Driveline Systems Symposium: Transmission Systems, Components, Gears and Friction and Fluid Materials
Number: SP-1241; Published: 1997-02-24
Number: SP-1241; Published: 1997-02-24
References
- Karnopp D. C. Margolis D. L. Rosenberg R. C. System Dynamics, a Unified Approach John Wiley & Sons Inc. 1990
- Hrovat D. Work notes on E8 Modeling and Control Ford Motor Co. 1982-1984 “A Model of Clutch Pressure Control via Direct Feed PWM Solenoid Valve,” Ford Motor co. Research Report SR-89-54 May 1989
- Hrovat D. Tobler W. “Bond Graph Modeling of Automotive Power Trains,” Journal of the Franklin Institute Bond Graph Modeling 1991
- Hrovat D. Tobler W.E. Tsangarides M.C. “Bond Graph Modeling of Dominant Dynamic of Automobile Power Trains,” Proceedings of 1985 ASME Winter Annual Meeting 1 Nov. 1985
- Bakker E. Nyborg L. Pacejka Hans B. “Tyre Modeling for Use in Vehicle Dynamics Studies” SAE Paper No. 870421
- Asgari J. Hrovat D. “2D Vehicle Models Including Effects of Time Varying Load and Side Slip and Angle,” Ford Motor Company Research Report August 1990
- Asgari J. “Integrated Brake and Suspension Control During Braking and Steering” Department of Mech. Engr., University of California Davis 1989