Brake control apparatus for vehicle

A brake control apparatus includes: a master cylinder that outputs a brake fluid at a master pressure; a master pressure changing device that can change the master pressure irrespective of an operation of a brake pedal; a brake actuator; and a control unit that executes antilock control by reducing a brake pressure of a target wheel. Modes of the antilock control include a normal mode and a pseudomode. In the pseudo mode, the control unit operates the master pressure changing device such that the master pressure obtains a target value of the brake pressure of the target wheel, and changes thebrake pressure of the target wheel in an interlocking manner with the master pressure. When the normal mode is unavailable, the control unit executes the antilock control in the pseudo mode. 本发明提供了种制动控制设备，其包括：主缸，该主缸以主压力输出制动流体；主压力改变装置，该主压力改变装置能够改变主压力，而不考虑制动踏板的操作情况；制动致动器；以及控制单元，该控制单元通过减小目标车轮的制动压力来执行防抱死控制。防抱死控制的模式包括正常模式和准模式。在准模式中，控制单元操作主压力改变装置使得主压力达到目标车轮的制动压力的目标值，并且控制单元以与主压力协同的方式改变目标车轮的制动压力。当正常模式不可用时，控制单元以准模式执行防抱死控制。