Метод удосконалення проточних частин елементів енергетичних систем житлових комплексів

Abstract

It is shown that the desired efficiency indicators at energy facilities can be achieved by reducing the resistance in the elements of hydro-aerodynamic systems, which provide the processes of lifting, compression, expansion and transportation of liquids and gases and are therefore the main consumers of electrical energy for the so-called own needs. Therefore, the method of improving the flow part of elements of hydro and aerodynamic systems, which consists in obtaining a quantitative and qualitative assessment of the state of gas flows in these elements, which allows synthesizing the flow parts of elements of hydro aerodynamic systems with reduced resistance, received further development. A general scheme of the method of improving the flow part of elements of hydro-aerodynamic systems has been developed. Implementation of the method requires three stages: obtaining a quantitative assessment of the state of gas flows in the flow part of the element being improved; obtaining a qualitative assessment of the state of gas flows in the flow part of the element that is being improved and the synthesis of the improved flow part of the element of hydro and aerodynamic systems. The practical possibility of a 2.6-fold decrease (from 0.040 to 0.015) in the value of hydro resistance due to the self-organization of the structure of liquid or gas flows in the flow part of the HAS element turn the flow by 180 is shown.