摘要 |
PROBLEM TO BE SOLVED: To enhance controllability, smoothness, effectiveness, and durability of electrohydraulic braking control. SOLUTION: In electrohydraulic braking control used in a plurality of braking channels for an automobile, brake pressure modulator 34 position is set so as to correspond to a braking input 22 and approach a position corrected for channel to channel braking variations and vehicle deceleration error. A function for adapting the braking input to a position command is provided for each channel and is periodically adapted in accordance with a difference between the channels brake pressure modulator position error and a desired position error. |