Patent ID: 8172340

Claim:
A method for controlling carbon brakes of an aircraft to reduce brake wear when the aircraft is taxiing, the aircraft having at least one engine thrust lever, a plurality of wheels, and a corresponding plurality of wheel brakes for the plurality of wheels, respectively, the method comprising the steps of: monitoring commanded initiation of braking of any of the plurality of wheel brakes of the aircraft; determining an average wheel speed; comparing said average wheel speed with a predetermined wheel speed threshold; monitoring engine thrust lever position; detecting wheel speed acceleration; comparing said wheel speed acceleration with a predetermined acceleration threshold; monitoring temperature of said plurality of wheel brakes; comparing said temperature of said plurality of wheel brakes with a temperature threshold; and applying a predetermined minimum residual brake clamping force to the plurality of wheel brakes in response to said commanded initiation of braking of any of the plurality of wheel brakes despite a commanded release of braking of any of the plurality of wheel brakes until at least one control logic condition occurs, said at least one control logic condition being selected from the group consisting of said average wheel speed being below said predetermined wheel speed threshold, said engine thrust lever position being in an advanced position, said wheel speed acceleration exceeding said acceleration threshold, and said temperature of said plurality of wheel brakes exceeding said temperature threshold.