ABSTRACT
Theoutputsignalfromthestripdisplacementsensor23thatisinstalledatthedownstreamsideofthe milliscomparedinanoperationalamplifier24withthereferencesignal.Theoutputsignalfromthe amplifieristhenprocessedbyacamberregulator25whichgeneratestwoequalinamplitudeandopposite insignreferencesignalsfortheregulators26and27.Theseregulatorscontroltheoilflowthroughthe hydrauliccylinders12and13,andthus,adjustthelateralpositionoftheverticalrolls11and12.
