ENERGY EFFICIENCY RESEARCH OF ELECTROMECHANICAL PUMPING COMPLEX SYSTEM WITH SMOOTH SETTINGS OF HYDRAULIC NETWORK

Abstract

To improve the efficiency of the pump set with two pumps connected in series the block diagram of the system with energy efficient regulator of the efficiency of a pump are presented. Based on the approximation of catalog characteristics of pump the expression to determine its efficiency is proposed. The results of the research by a smooth change of parameters of the hydraulic network are shown.