Vehicle control apparatus

• Main Authors: JUNYA OGASAHARA, MASAKI KOMURO
• Format: Patent
• Language: Chinese; English
• Published: 05.07.2019
• Subjects: CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; TRANSPORTING; VEHICLES IN GENERAL

The present invention provides a vehicle control apparatus for inhibiting the vibration when the mode is switched from a motor driving mode to an engine driving mode. The device comprises: a motor driving system having a motor for traveling and wheels connected with the motor; an input clutch arranged between the engine and the motor driving system and switching between the connection state and the separation state; a clutch controller configured to switch an operation state of a clutch mechanism from a release state to an engagement state upon switching of a traveling mode from a motor traveling mode to an engine traveling mode; an engine controller configure to start the engine when the motor driving mode is switched to the engine driving mode; and a motor controller configured to control a motor for traveling to suppress variation in torque upon starting of the engine. In the state that the rotation speed of the motor driving system is lower than a rotation threshold value, when theengine is started, the c