Abstract
With the rapid development of productivity and the increasing promotion of modernization, the consumption of energy is being greatly increased, which may lead to energy crisis or the rising of the price of energy. As a result, the target of energy saving has been a more and more emergent task.
As a new type of power transmission device utilizing the shear of oil of film between two sets of discs. It is widely used for speed regulation and energy saving in large fans and pumps.
This thesis introduce the research and experimental system in speed regulating clutch liquid viscosity ,which face to the demand of the film hydro-viscous drive clutch, it will set up a platform to do the theory research of film cut drive.
Chapter 1 mainly introduces the background and significance of the research theme, including the performance of the hydro-viscous and the advantage of the use of hydro-viscous.
Chapter 2 is mainly about the analysis and calculation of the force acted on the surface of the oil film between two sets of the discs in hydro-viscous system. The dynamic balance is compositive result of the forces, which play a great importance on the static performance and dynamic performance of the hydro-viscous. It is the basis of the theory analysis of the research.
Chapter 3 is the mainly part of this project, it introduce the design of the experimental system and give a outline first , then explain the design of the mechanical part.
Chapter 4 is the summary of the paper’s study work and the prospect of the next step’s work.