A process for the steering angle errors compensate for the case of a fully hydraulic steering system and fully hydraulic steering system

摘要

it is a method for lenkwinkelfehlerkompensierung in a vollhydraulischen steering and a fully hydraulic steering)where the auslenken a lenkhandrades (5) and a lenkhandradwinkel lenkmotorwinkel and lenkhandradgeschwindigkeit are identified and the fluidstrom between a lenksteuereinrichtung (4) and a lenkmotor (8) depending on the lenkwinkelfehler is changed.$a in such a procedure and such a control, the maintenance for the operator, despite a lenkwinkelfehlerkompensierung increased.$a is in the process that the compensation for each lenkhandradgeschwindigkeit and each lenkwinkelfehler, with the change of the fluidstroms in dependence on the lenkhandradgeschwindigkeit and lenkwinkelfehler is made.the steering is a multiplizierer (24), the outputs of differenzenbildners and differentiators multiplied together with the output of the multiplizierers on a proportionalglied (25) with the ventileinrichtung signalmu00e4u00dfig associated ventilsteuereinri involved (26) is connected.