Method for autonomously controlling an actuator of a device
AssigneesAmpere S.A.S., Nissan Motor Co., Ltd.
InventorAnh-Lam DO
Life of this patent
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Abstract
A method autonomously controls at least one actuator of an automotive device. The actuator has an influence on the trajectory of the automotive device. The method includes acquiring parameters relating to the trajectory of the automotive device and to the speed of the automotive device, and having a computer calculate a control setpoint for each actuator, as a function of the parameters, using a controller. The controller used varies according to the speed of the vehicle.
Claims13
1-11. (canceled)
A method for the autonomous control of at least one actuator of an automotive device which is configured to influence a trajectory of said automotive device, the method comprising:
- acquiring parameters relating to the trajectory of the automotive device and to the speed of said automotive device, and
- calculating, using a computer, a control setpoint for each actuator, as a function of said parameters, using a controller,
- wherein the controller used varies as a function of the speed of the vehicle and comprises several components, including at least one state return gain to be applied to said parameters and at least one saturation compensation gain to be applied to a value of the control setpoint which was determined in a preceding iteration.
Dependencies are inferred from the claim text.