About the Dynamics of Ski Lift Drive

Ski lifts are devices serving for transportation of skiers up a hill. The Dynamics analysis of ski lift consists of several parts. The Dynamics of body represents the first part including sliding and rotary motion, moment of inertia, kinetic energy. Thy Dynamics of a set of bodies represents the second part, which is possible to be addressed by the method of reduction of mass and force quality (besides other methods), which is the method used in this article. The article deals with the Dynamics analysis of ski lifts drive. The aim of the article is to create the Dynamic motion equation of a reduced set of bodies by the method of reduction.