Theeffectsofglobalwarmingarebecomingincreasinglyapparent.Asaresult,weproductengineersarebeingaskedtodevelopproductsthataremorefriendlytotheearth’senvironment.Electricpowersteering(EPS)issuchaproduct.Byusingpoweronlywhenthesteeringwheelisturnedbythedriver,itconsumesapproximatelyone