Vliv paralelní kapacity na tlakovou odezvu při nestacionárním proudění

Abstract

This master thesis deals with the experimental and numerical methods for the evaluation of influence of parallel capacitance on pressure response for non-stationary flow. The hydraulic circuit for measuring required quantities, which are necessary to determine influence of parallel capacitance on the dynamics of the hydraulic system. There are created suitable sensors for measuring pressure, flow and temperature. The method of measuring and using of diagnostic measuring device M 5060+ is described. The mathematic model of the hydraulic circuit is created in Matlab SimScape Fluids program. This model is the equal as the real hydraulic circuit. The results from measuring and numerical methods are evaluated.