| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a brake control device of a vehicle that generates brake torque by an electric motor and appropriately compensates an effect of the inertia of the whole device including the inertia of the electric motor. <P>SOLUTION: The device controls the electric motor based on a target energization amount calculated based on an operation amount Bpa of a brake operation member. Inertia compensation control that compensates the effect of inertia of a brake actuator is determined to be necessary or not based on the operation amount Bpa. When the inertia compensation control is determined to be necessary (FLj←1, or FLk←1), inertia compensation energizing amounts Ijt, Ikt that compensate the effect of the inertia of the brake actuator are calculated based on time series patterns CHj, CHk set in advance based on the maximum response of the brake actuator. The target energization amount is calculated based on the inertia compensation energizing amounts Ijt, Ikt. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
