An apparatus and a method for controlling a clutch slip of a hybrid vehicle enable slipping even in a dry engine clutch having a small heat capacity by simultaneously slipping an engine clutch and a dual clutch in a hybrid vehicle mounted with a dual clutch transmission (DCT) to disperse the heat capacity. The apparatus for controlling the clutch slip of a hybrid vehicle includes: an engine clutch selectively connecting an engine and a motor generating power; a dual clutch mechanism selectively connecting the motor and a transmission; and a controller controlling an operation of the engine clutch and two clutches of the dual clutch mechanism, in which the controller may simultaneously perform a dual clutch slip control according to a motor speed and an engine clutch slip control according to an engine speed.
Apparatus and method for controlling clutch slip of hybrid vehicle
2016-04-12
Patent
Electronic Resource
English
IPC: | 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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |
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