HUMAN-IN-THE-LOOP EVALUATION OF A VEHICLE STABILITY CONTROLLER USING A VEHICLE SIMULATOR |
K. YI1, T. CHUNG1, J. KIM2 |
1Hanyang University 2Hyundai Mobis |
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ABSTRACT |
This paper presents a closed-loop evaluation of the Vehicle Stability Control (VSC) system using a vehicle simulator. Human driver-VSC interactions have been investigated under realistic operating conditions in the laboratory. Braking control inputs for vehicle stability enhancement have been directly derived from the sliding control law based on vehicle planar motion equations with differential braking. A driving simulator has been validated using actual vehicle driving test data. Real-time human-in-the loop simulation results in realistic driving situations have shown that the proposed controller reduces driving effort and enhances vehicle stability. |
Key Words:
Human-in-the-loop evaluation, Driving simulator, Real-time simulation, Vehicle stability control (VSC) systems, Sliding mode control |
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