VEHICLE INTEGRATED CONTROLLER FOR INTEGRATIVELY PERFORMING VEHICLE DRIVING SUPPORT CONTROL, DRIVING FORCE CONTROL, AND BRAKING FORCE CONTROL

摘要

Communication of information between a vehicle driving support controller, a driving force controller, and a braking force controller is simplified, the quantity of information communicated is reduced, and the integrated control reliability is improved. In an integrative controller, a driving support electronic controller (40) computes a driving support target braking/driving force Fxtdss and transmits it to a first arbitrator (56) of a driving force control electronic controller (42), the arbitrator (56) arbitrates a driver request target braking/driving force Fxddt and the driving support target braking/driving force Fxtdss and computes a vehicle total target braking/driving force Fxdtt, a braking/driving force distributor (60) divides the total target braking/driving force Fxdtt to a target driving force Fxpt and a target braking force Fxbt, a second arbitrator (62) computes a final target driving force Fxptt from the target driving force Fxpt, and an arbitrator (66) of a braking force control electronic controller (44) arbitrates a driver request braking force Fxdbt and the target braking force Fxbt and computes a total target braking force Fxbtt of the vehicle.