Regression model for heat consumption monitoring and forecasting

Статья конференции
Dobrovolskaya T., Stennikov V.
2018 Conference on Mathematical Models and Methods of the Analysis and Optimal Synthesis of the Developing Pipeline and Hydraulic Systems
E3S Web of Conferences. Vol.39. ID: 03005.
Heat supply is socially and economically important in our country. In this regard, high-quality monitoring and planning of the development of heat supply systems are a strategic vector of scientific research. This paper is focused on the studies demonstrating how to choose a methodological approach to describe changes in heat consumption in the retrospective. The change in heat consumption is described using multiple regression models. In the first part of the paper, the parameters for the regression model are determined and a statistical analysis of the obtained model is performed. In the second part of the paper, to eliminate the multicollinearity of the regression equation, the number of dependent variables in the model is reduced. A statistical analysis of the new regression model and the exponential regression model are carried out. The heat consumption values obtained using these models are compared with the statistical data. The conclusions about the quality of the obtained regression models are made. In the third part of the article, we make a forecast of heat consumption in the medium term by using a linear regression model and an exponential model. © 2018 The Authors, published by EDP Sciences.
Dobrovolskaya T., Stennikov V. Regression model for heat consumption monitoring and forecasting // E3S Web of Conferences. Vol.39. ID: 03005. 2018. DOI: 10.1051/e3sconf/20183903005


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