| 摘要 |
PURPOSE: A method of controlling brake torque and a lock-clutch solenoid of a driving force control electronic controller is provided to improve accelerating performance of a vehicle and to prevent breakage of an automatic transmission. CONSTITUTION: A method of controlling brake torque and a lock-clutch solenoid of a driving force control electronic controller comprises steps of receiving a brake torque control execution mark(BTCL-EXC) output by a micro controller installed within a CAN(Controller Area Network) controller from a controller area network bus unit(S21); deciding whether the BTCL-EXC is 1 or not(S22); controlling brake torque of a brake control unit when the BTCL-EXC is 1(S23); uncontrolling brake torque of the brake control unit when the BTCL-EXC is 0(S24); and outputting a brake torque control requirement mark as 1 or 0, according to the wheel speed of the current driving wheels(S25). Accordingly, the accelerating performance of the vehicle is improved and superheating of an automatic transmission is prevented.
|
