Optimal Model Predictive Acceleration Controller for a Combustion Engine and Friction Brake Actuated Vehicle
This paper investigates how model predictive control can be used to control the
acceleration of an over actuated vehicle equipped with a combustion engine and friction
brakes. The control problem of keeping appropriate comfort and low energy consumption and
simultaneously follow an acceleration reference is described. Vehicle and actuator models are
developed and the model predictive controller is tested for an adaptive cruise control cut in
scenario in simulation. To be able to quantify the benefit of the proposed model predictive
controller, the performance is analyzed and compared with a state of the art PID controller.
Mathias Mattson, Rasmus Mehler, Mats Jonasson and Andreas Thomasson
2016
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