Open AccessOn importance of technical and economic research in determining the optimal parameters and structure of solar heat pump plants
Author(s) -
Р. А. Амерханов,
О. В. Григораш,
E. G. Armaganyan
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/488/1/012002
Subject(s) - exergy , work (physics) , exergy efficiency , process engineering , production (economics) , heat pump , solar energy , environmental science , environmental economics , computer science , engineering , mechanical engineering , economics , heat exchanger , microeconomics , electrical engineering
The energy saving in production processes of industrial agricultural production as well as in everyday life was studied. The effective means of saving fuel resources and environmental protection when using solar heating systems were given. The increasing importance of technical and economic studies to determine the structure of solar heat pump installations and their optimal parameters was shown. The types of technical schemes and profiles of equipment in the stages of design work are presented. Various methods for determining efficiency in the energy sector as well as thermodynamic analysis and its disadvantages are presented. The use of this method is proposed to consider exergy economic optimization using exergy efficiency.