Method of controlling hydraulic braking pressure for vehicle.

摘要

A method of controlling hydraulic braking pressure in a vehicle, wherein an electrically operated actuator produces a hydraulic braking pressure F min OUT(n) in response to an applying electricity level FOUT(n) applied to the actuator, such that the hydraulic pressure F min OUT(n) increases as the applying electricity level FOUT(n) increases, includes the steps of setting the applying electricity level F min OUT(n) in correspondence to an amount of braking operation FOUT(n), determining at least two types of electricity levels F min OUT(n) having larger and smaller variation rates with respect to a variation in an amount of braking operation FOUT(n), and changing the applying electricity level F min OUT(n) having the larger variation rate to an applying electricity level F min OUT(n) having the smaller variation rate, when the amount of braking operation FOUT(n) is greater than or equal to a switchover set value FOUT.O.