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Testing and Verification of Adaptive Cruise Control and Collision Warning with Brake Support by Using HIL Simulations
Technical Paper
2008-01-0728
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper presents how hardware in the loop (HIL) simulations have been used for testing during the development of the adaptive cruise control (ACC) and collision warning with brake support (CWBS) functions implemented in the Volvo S80. Both the brake system controller and the controller where the ACC and CWBS functions were implemented were tested. The HIL simulator was used for automated batch simulations in which different controller software releases were analyzed from both system, fail-safe and functional performance perspectives. This paper presents the challenges and the benefits of using HIL simulations when developing distributed active safety functions. Some specific simulation results are analyzed and discussed. The conclusion shows that although it is difficult and time-consuming to develop a complete HIL simulation environment for active safety functions such as ACC and CWBS, the benefits justify the investment. For the development of distributed active safety functions, HIL simulations are invaluable, when considering the short development times required in the automotive industry.
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Citation
Olsson, P., "Testing and Verification of Adaptive Cruise Control and Collision Warning with Brake Support by Using HIL Simulations," SAE Technical Paper 2008-01-0728, 2008, https://doi.org/10.4271/2008-01-0728.Also In
References
- www.dspace.de 2007
- www.add2.co.uk 2007
- www.tesis.de 2007
- Pacejka H.B. Besselink I.J.M. “Magic Formula Tyre Model with Transient Properties” Vehicle System Dynamics Supplement 27 1997 234 249
- Jansson K. Möller M. “Simulation and Visualization of Traffic Situations” Chalmers University of Technology 2003
- LeBlanc D.J. Kiefer R.J. Deering R.K. Schulman M.A. Palmer M.D. Salinger J “Forward collision warning: Preliminary requirements for crash alert timing.” SAE Technical Paper 2001-01-0462
- Jansson J. “Collision Avoidance Theory with Application to Automotive Collision Mitigation” Ph.D. Linköping University, Department of Electrical Engineering 2005