Chapter8 Examples of Closed-loop Industrial System

Chapter8ExamplesofClosed-loopIndustrialSystem§8-1QuenchOilTemperatureController§8-2StripTensionController§8-3EdgeGuideControlforaStripRecoilerHomework1.InFig.12-1(b),ifR2werelarger,wouldthemotorrunfasterorslower?Explain.2.InFig.12-6,ifitwasfoundthattheamountoftimethatthedrawmotorwasbeingrunwasnotlongenough,thatitwastakingtoomanycorrectionstogetthetensionbackintheacceptablerange,whatcouldyoudoaboutit?Whatwouldyouchangeinthecircuit?