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Hardware in the Loop for a Dynamic Driving System Controller Testing and Validation
Technical Paper
2005-01-1667
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Active Chassis Control Engineering with help from ITN/PD at DaimlerChrysler, has been developing a hardware-in-the-loop (HIL) system, for the evaluation and optimization of interaction among the various chassis control systems, and between the chassis control system and the vehicle. This HIL system consists of a transfer case, a hydraulic load box, two differential load boxes, an electronic control unit (ECU), a virtual 14-DOF (Degree of Freedom) vehicle model, and a computer system with a high-speed operating platform. The HIL system simultaneously demonstrates the advantages of both hardware testing and computer modeling. Different from conventional bench tester, the system offers the capability to implement dynamic ECU tests with feedback requirements for the sophisticated control algorithms, CAN diagnostics, fault injection, automatic-operating scenarios duplication and validation. In addition, this HIL enables upfront design and performance assessment of the various chassis control algorithms, as well as their interactions, before vehicle level testing and tuning. Examples will illustrate how the active chassis control HIL system enables the dynamic ECU tests and the study of new control systems over a wide range of conditions.
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Yan, Q., Oueslati, F., Bielenda, J., and Hirshey, J., "Hardware in the Loop for a Dynamic Driving System Controller Testing and Validation," SAE Technical Paper 2005-01-1667, 2005, https://doi.org/10.4271/2005-01-1667.Also In
Automotive Electronics on CD-ROM from the SAE 2005 World Congress
Number: SP-1980CD; Published: 2005-04-11
Number: SP-1980CD; Published: 2005-04-11
SAE 2005 Transactions Journal of Passenger Cars: Electronic and Electrical Systems
Number: V114-7; Published: 2006-02-01
Number: V114-7; Published: 2006-02-01
References
- Yan, Quan-Zhong Thompson Frank C. Paul Russ E. Bielenda Jim J. “Hardware-in-the-Loop for Dynamic Chassis Control Algorithm Test and Validation” SAE Paper #: 2004-01-2059 , at 2004 SAE Automotive Dynamics, Stability & Control Conference May 2004 Detroit
- Yan, Quan-Zhong Williams John M. Li Jim “Chassis Control System Development Using Simulation: Software in the Loop, Rapid Prototyping, and Hardware in the Loop” SAE Paper #: 2002-01-1565 , at 2002SAE Automotive Dynamics & Stability Conference May 2002 Detroit
- Bakker Egbert Pacejka Hans B. Lidner Lars “A New Tire Model with an Application in Vehicle Dynamics Studies” SAE paper, No. 890087
- Ryan Robert R. Ph.D. “Functional Virtual Prototyping Realization of “The Digital Car”” Mechanical Dynamics, Inc. 2301 Commonwealth Blvd., Ann Arbor, Michigan, USA
- Lamberg Klaus Wältermann Peter “Using HIL Simulation to Test Mechatronic Components in Automotive Engineering” dSPACE GmbH Munich 15 16 Nov. 2000
- “Vehicle Dynamics Simulator” dSPACE GmbH Paderborn 2000
- Hanselmann Herbert “Hardware-in-the-Loop Simulation Testing and its Integration into a CACSD Toolset” dSPACE GmbH The IEEE International Symposium on Computer-Aided Control System Design September 15-18 1996 Dearborn, Michigan USA
- Gillespie Thomas D. Fundamentals of Vehicle Dynamics 1st SAE Society of Automotive Engineers Feb. 1992
- Loh Wei-Yi Basch R. Hecht Dalka Tom Hartsock D. “Development of a Brake Dynamometer-Vehicle Model Hardware-in-the-Loop System” SAE Paper 2003-01-3337