Dynamic Models for the Traction System of the Self-Propelled Machines
Abstract
The work presents a classification of traction systems as a function of structure,
the systems being classified into: integrally mechanical-tractional systems–STIM,
mechanical-hydrostatical tractional -STMH and integrally tractional hydrostatical
systems STIH. Each structural model contains the main components from dynamic
points of view: the thermical engine as the source of energy, the system of
transmission of the traction, the system of movement formed of wheels with tyres or
the of self-propelled equipment. For each structural model is the dynamic model to
which dynamic analyses should be done by excitation accomplished by the road (the
run away). The models allowed the author to analyse the dynamic behaviour
produced by dislevels of the road, consistence of the road, adherence of the road,
etc. The necessity of these models has been due to the study models of dynamic
behavior and of traction systems comparison of different structures, mechanic,
mechanic and hydraulic.
Collections
- 2007 fascicula14 [24]