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AWD Vehicle Simulation with the Intelligent Torque Controlled Coupling as a Fully Controllable AWD System
Technical Paper
2005-01-0552
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Toyoda Machine Works has developed a “Vehicle Simulation” method for use in the development of an electronic All-wheel-drive (AWD) Coupling and ECU Control module. This simulation is based on the vehicle dynamics software, CarSim®. TMW Engineering integrated the AWD driveline model and the Coupler / ECU control model into the AWD system. The driveline model calculates the torque fluctuation caused by driveline stiffness, while the ECU model evaluates the new control strategy and calibrates the control maps and logic constants. This Vehicle Simulation tool, provides for improved development efficiency and a reduction in man-hour to develop a fully controlled AWD systems.
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Citation
Ando, H. and Murakami, T., "AWD Vehicle Simulation with the Intelligent Torque Controlled Coupling as a Fully Controllable AWD System," SAE Technical Paper 2005-01-0552, 2005, https://doi.org/10.4271/2005-01-0552.Also In
Transmissions and Drivelines Symposium - 4WD/AWD on CD-ROM from the SAE 2005 World Congress
Number: SP-1983CD; Published: 2005-04-11
Number: SP-1983CD; Published: 2005-04-11
References
- Ashida, M. et al. Development of a Rotary Tri-Blade Coupling for Four-Wheel Drive Cars SAE paper , 910806 1991
- Murakami, T. Intelligent Torque Controlled Coupling (ITCC) Technology HAUS DER TECNIK, ALLRADTECHNIK 2001