HYBRID ELECTRIC VEHICLE CONTROLLER, HYBRID ELECTRIC VEHICLE AND METHOD OF CONTROLLING A HYBRID ELECTRIC VEHICLE

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HYBRID ELECTRIC VEHICLE CONTROLLER, HYBRID ELECTRIC VEHICLE AND METHOD OF CONTROLLING A HYBRID ELECTRIC VEHICLE

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HANCOCK MATTHEW

Embodiments of the present invention provide a controller for a hybrid electric vehicle having a first actuator and a second actuator operable to drive a driveline of the vehicle, the vehicle having releasable torque transmitting means operable releasably to couple the first actuator to the driveline, the releasable torque transmitting means being operable between a first condition in which the first actuator is substantially disconnected from the driveline and a second condition in which the first actuator is substantially connected to the driveline, the controller being operable to control the vehicle to transition between a first mode in which the releasable torque transmitting means is in the first condition and a second mode in which the releasable torque transmitting means is in the second condition, when a transition from the first mode to the second mode is required the controller being arranged to provide a control signal to the first actuator to control the speed thereof, the control signal being responsive to the speed of the first actuator and the amount of torque transfer provided by the releasable torque transmitting means.

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Title :

HYBRID ELECTRIC VEHICLE CONTROLLER, HYBRID ELECTRIC VEHICLE AND METHOD OF CONTROLLING A HYBRID ELECTRIC VEHICLE

Additional title:

STEUERVORRICHTUNG EINES ELEKTRISCHEN HYBRIDFAHRZEUGS, ELEKTRISCHES HYBRIDFAHRZEUG UND VERFAHREN ZUR STEUERUNG EINES ELEKTRISCHEN HYBRIDFAHRZEUGS
RÉGULATEUR DE VÉHICULE ÉLECTRIQUE HYBRIDE, VÉHICULE ÉLECTRIQUE HYBRIDE ET PROCÉDÉ DE RÉGULATION D'UN VÉHICULE ÉLECTRIQUE HYBRIDE

Contributors:

HANCOCK MATTHEW (author)

Publication date :

2020-10-07

Type of media :

Patent

Type of material :

Electronic Resource

Language :

English

Classification :

IPC:

B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion