ANTI-BLOCKING AND WHEEL SHIP REGULATING SYSTEM

摘要

PCT No. PCT/EP88/00883 Sec. 371 Date Apr. 16, 1990 Sec. 102(e) Date Apr. 16, 1990 PCT Filed Oct. 5, 1988 PCT Pub. No. WO89/03331 PCT Pub. Date Apr. 20, 1989.A anti-lock brake control system and/or a drive slip control system is described the slippage value of which for the brake pressure control is to be set close to the maximum of the mu -slippage curve, on the stable branch, that is, during the control. For this purpose, a short pressure pulse is generated in a phase where the pressure is maintained constant and the difference of the reference speed and the wheel speed is integrated (J) over a time TI and the maximum of the difference (Dmax) is determined in this time. The two values are divided IMAGE and the resulting values is used for determining the slippage.