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A Tool for Control Algorithm Development of an Active Vehicle Suspension Using Hardware-in-The-Loop
Technical Paper
2002-01-1597
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Vehicle ride comfort and handling demands conflicting design requirements from a vehicle suspension system. As a result, a passive vehicle suspension is incapable of providing the optimum performance for both ride and stability. A test set up is presented in this paper to enable a developer to test any given control algorithm on real-time hardware for an active vehicle suspension, and simulate quarter car performance characteristics. A quarter car model is developed in a host computer and then embedded in a target computer. The parameters of the quarter car are accessible for modification in host computer through TCP/IP connection with target computer. Ride and stability performance characteristics are calculated and also made available during HIL simulation. A controller including a DSP card works with a third computer, where the control system architecture can be edited and control parameters can be changed using a customizable graphical user interface.
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Citation
Oral, H., "A Tool for Control Algorithm Development of an Active Vehicle Suspension Using Hardware-in-The-Loop," SAE Technical Paper 2002-01-1597, 2002, https://doi.org/10.4271/2002-01-1597.Data Sets - Support Documents
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| Unnamed Dataset 1 |
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References
- Goodall R. M. Kortum W. “Active Controls in Ground Transportation - A Review of the State-of-the-Art and Future,” Vehicle System Dynamics 12 225 257 Jan 83
- Sharp R. S. Crolla D. A. “Road Vehicle Suspension System Design - a review,” Vehicle System Dynamics 16 167 192 Jan 87
- Ledin J. “Hardware in the Loop Simulation,” Embedded Systems Programming February 1996