Позиционные гидропневмоагрегаты

Abstract

The principles discrete and digital-analog control hydropneumaticunits of technological equipment was describe. It can be used in the development of regulators turning vanes guide vanes of hydraulic turbines and hydraulic equipment, hydraulic unit in the press-forging equipment, hydropneumaticunits of machine tools and industrial robots and other automation objects too. The proposed structure and the way we design, built on the principles of discrete control, has important advantages, as synthesized circuits contain simple discrete hydropneumatic equipment. These principles lead to the construction schemes with high positioning accuracy, minimal hardware cost. Therefore it is have significant advantages.