CONTROLLER FOR STOPPING VEHICLE IN FIXED POSITION

摘要

PURPOSE:To stop a vehicle without reducing comfortableness, by appointing the optimum brake notch on the basis of the vehicle speed determined at the time of passing a marked point and the vehicle deceleration corresponding to the brake notch being used at the present time. CONSTITUTION:Marked points P1-Pn and auxiliary marked points S1-Sn separated toward an objective point 0 at distances l1-ln from the marked points P1-Pn are provided in a stoppage control section L. A speed calculator 4 calculates the speed v of the vehicle on the basis of the pass time Ti for a destance li measured by a marked point detector 3 and the vehicle deceleration beta determined by the brake notch at the time of passing the distance li. A calculator 5 refers to an optimum brake notch table 7 on the basis of the vehicle speed v and the vehicle deceleration beta to instruct the optimum brake notch to a brake 6.