Sokolovskyy O. Electromechanical systems of automation of the combined pump installations at energo - and resource savings management

The dissertation is devoted decrease econsumption at qualitative maintenance of needs of consumers at the expense of improvement modern energy saving electromechanical systems of automatic control on the basis of the electric drive with converters of frequency and to distribution of an interactive management method on different types of connections of pump units. Electromechanical systems of automation of multimodular pump installations on the basis of essentially new algorithms of management are received and efficiency of algorithms for different schemes of connections of pump units is shown. The control system reacts to the tendency of water consumption and through the fixed time intervals forms a signal of the task of speed of the adjustable electric drive for satisfaction of requirements of a network. Mathematical models of interactive electromechanical systems consider features of management of multimodular installations.