THERMAL CONTROL FOR VEHICLE MOTOR

The invention proposes a method for optimising the thermal control of a vehicle motor, the vehicle comprising a device for cooling the motor comprising at least one actuator designed to vary a capacity to cool the motor by means of the cooling device, the method being implemented by a computer desig...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	POVLOVITSCH SEIXAS MICHEL, METAYER JULIEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COMBUSTION ENGINES CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING CONTROLLING COMBUSTION ENGINES COOLING OF INTERNAL-COMBUSTION ENGINES COOLING OF MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL FUNCTIONAL ELEMENTS OF SUCH SYSTEMS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PERFORMING OPERATIONS PHYSICS REGULATING STEAM ENGINES TRANSPORTING VEHICLES IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention proposes a method for optimising the thermal control of a vehicle motor, the vehicle comprising a device for cooling the motor comprising at least one actuator designed to vary a capacity to cool the motor by means of the cooling device, the method being implemented by a computer designed to control the at least one actuator, the method being characterised in that it comprises the training of a reinforcement learning algorithm comprising the iterative implementation of the following steps: 1) determining at least one action for controlling at least one actuator (50) by applying a control function to a current state of the thermal system comprising the motor and the cooling device, and implementing the action, 2) determining a modified state of the thermal system after the implementation of the action, 3) calculating, by implementing a thermodynamic motor reward function, a reward value from the modified state of the thermal system, and the action, 4) updating a function estimating the thermal pe