A Comparative Study between the Vehicles ’ Passive and Active Suspensions – A Review

The objective of this study is a comparative study between passive and active suspension systems of the motar vehicle. Passive suspension system design is a compromise between ride comfort and vehicle handling. This is the conflicting criteria while designing any suspension system. This also applies to modern wheel suspension and therefore a break-through to this problem seems to be found only in the development active suspension system. The passive and active suspensions are studied in a large number of investigations. In this paper tries to give an idea about the previous researches and their findings about response of passive and active suspension also important improvements in the dynamic behavior (in terms of stability and comfort) being observed.