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A New Method of Coupling HiL-Simulation and Engine Testing Based on AUTOSAR-Compliant Control Units
Technical Paper
2009-01-1521
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
In a fast and cost-efficient powertrain development process several optimization and validation tasks are required at early development stages, where prototype vehicles are not available. Especially for hybrid powertrain concepts the development targets for fuel consumption, vehicle performance, functional safety and durability have to be validated on the engine test bed before integration and testing with real vehicle prototypes takes place. The integration of relevant control unit functions like transmission shift or vehicle stability as AUTOSAR software component into a simulation system at the engine test bed allows a fast and integrated workflow for series development. Complementary a high-quality combustion torque estimation and the consideration of driver behavior and lateral vehicle dynamics improve the correlation of simulated to real world driving maneuvers.
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Schyr, C., Jakubek, S., and Stempfer, G., "A New Method of Coupling HiL-Simulation and Engine Testing Based on AUTOSAR-Compliant Control Units," SAE Technical Paper 2009-01-1521, 2009, https://doi.org/10.4271/2009-01-1521.Also In
References
- Schyr C. Gschweitl K. Model-based Development and Calibration of Hybrid Powertrains SAE Technical Paper 2007-01-0285 2007
- Schick B. Witschass S. Gimmler H. Rauh J. “3D-Track – Give the Simulation the Chance for a Better Work! Mobile, High-Resolution Topology and Roughness Measuring of Road Surfaces to Create 3D Track Models” FISITA World Congress Yokohama 2006
- Morita K. Shimamura K. Ichikawa J. Fuel Consumption and Exhaust Emissions Test Method for Heavy-Duty HEVs by Using of HILS Automotive Engineering 27 2006
- Schyr C. Putz G. Zrim A. Flexible Simulation Models at the Test Bed Proceedings of the VDI Conference “Test and Simulation in Vehicle Development” VDI-Report 1335 1997
- Walker M. Ford R. Hardware-In-The-Loop, Dynamometer Based Driver and Vehicle Simulator SAE Technical Paper 2000-01-0289 2000
- Dorey R. Thring R. Clarke D. Hopwood P. Marshall A. McLaggan J. Vehicle Calibration on the Test Bed (VCOT) SAE Technical Paper 2000-01-1144 2000
- Filipi Z. Fathy H. Hagena J. Knafl A. Ahlawat R. Liu J. Jung D. Assanis D. Peng H. Stein J. Engine-in-the-Loop Testing for Evaluating Hybrid Propulsion Concepts and Transient Emissions – HMMWV Case Study SAE Technical Paper 2006-01-0443 2006
- AUTOSAR Automotive Open System Architecture http://www.autosar.org
- Bangemann C. “Rollenspiele” Auto-Motor-Sport 22 2007 180 182
- Hohenberg G. “Replacing the Hybrid by Intelligent Driving” VDI-Verlag Düsseldorf, VDI Report 12 29th International Vienna Motor Symposium 2008