The use of energy-saving technologies in the overhaul and reconstruction of buildings

Varvara Dikareva,Zinaida Petrikova,Miron Karpovich,A Zheltenkov,A Mottaeva

doi:10.1051/e3sconf/202016410050

Abstract

The purpose of this paper is to develop mechanisms to improve the efficiency of reconstruction and overhaul of buildings based on the use of energy-saving technologies. As a result of the study, ways have been developed to increase the efficiency of reconstruction and overhaul based on energy conservation, including legal regulation, institutional and organizational development, technical and information support for energy conservation measures as part of the overhaul and reconstruction of residential and public buildings. A method has been formed for the selection and assessment of the efficiency of energy-saving technological solutions, taking into account both technical and economic criteria, which allows assessing the long-term sustainability of investment projects for the implementation of energy-saving measures and determining the necessary degree of government participation in investment.

Highlights

The study of the essence of the energy saving potential of buildings, as well as the study of regulatory documents, economic literature and the existing practice of energy saving in the Russian Federation, showed that the definitions used for the concept of “energy saving potential” do not fully take into account the specifics of operating public and residential buildings
In this regard, specifying the concept of “Energy saving potential” for the end consumer of fuel and energy resources - an organization operating a public building or the owner of a residential building, we suggest defining the energy saving potential as the number of energy resources that can be saved as a result of the implementation of technically feasible and economically viable measures aimed at their effective use, subject to the observance of sanitary and other mandatory norms established for a particular type of buildings and structures [2]
Based on an analysis of Russian and international experience, current state policy and legal regulation, we have developed five directions for improving the efficiency of overhauls and reconstruction of residential and public buildings based on energy conservation [3]

Summary

Introduction

The study of the essence of the energy saving potential of buildings, as well as the study of regulatory documents, economic literature and the existing practice of energy saving in the Russian Federation, showed that the definitions used for the concept of “energy saving potential” do not fully take into account the specifics of operating public and residential buildings. Energy efficiency is achieved by eliminating the use of such life support systems as ventilation, which leads to a violation of sanitary requirements established for this type of buildings and a decrease in the comfort of staying in them [1] In this regard, specifying the concept of “Energy saving potential” for the end consumer of fuel and energy resources - an organization operating a public building or the owner of a residential building, we suggest defining the energy saving potential as the number of energy resources that can be saved as a result of the implementation of technically feasible and economically viable measures aimed at their effective use, subject to the observance of sanitary and other mandatory norms established for a particular type of buildings and structures [2]

Materials and Methods

Conclusion of an energy service contract

Discussions

Conclusion