Anti-skid brake control system for automotive brake system with extrapolation of wheel acceleration

摘要

An anti-skid brake control system is designed to minimize inaccuracies due to the intervals between wheel acceleration value derivations by deriving extrapolated adjustment values for the wheel acceleration value between derivations. The anti-skid brake control system periodically adjusts, i.e. either increases and decreases the wheel acceleration value depending upon the increase and decrease of the braking pressure. The wheel acceleration value is increased at a given rate while the braking pressure decreases and is decreased at a given rate while the braking pressure is increased, during the interval between wheel acceleration calculations.