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Method for brake control of a vehicle combination and brake control unit for a tractor vehicle
Method for brake control of a vehicle combination and brake control unit for a tractor vehicle
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机译:用于车辆组合的制动控制的方法和用于拖拉机的制动控制单元
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摘要
In a method for controlling the brakes of a vehicle combination having a tractor equipped with an electronically controlled brake system, at least one front axle and one rear axle, and a trailer having at least one trailer axle, in the event of a brake actuation, a deceleration setpoint value is ascertained and compared to a deceleration actual value, and a current brake-application energy reference value is ascertained therefrom. Brake-application energy setpoint values for the tractor and trailer are ascertained from the current brake-application energy reference value and brake-application energy levels for the tractor and trailer while using stored characteristic maps, which illustrate the dependencies of the brake-application energy levels on the brake-application energy reference value or on the axle load distribution of the tractor. The characteristic maps are obtained as a function of at least one pre-definable influencing factor. For this, a loading state of the tractor and/or of the trailer and/or the vehicle combination is ascertained.
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