Keyword: «energy saving»

The consumption of electrical energy by electrical installations of a commercial enterprise is considered. An analysis of the consumption of electrical energy showed that the consumption of electrical energy per square meter of the enterprise exceeds the average in Russia. Possible ways of energy saving are revealed. Measures for energy saving in various technological processes are proposed, through the use of modern energy-saving technologies and equipment in lighting installations, in the processes of cooling perishable goods, air conditioning, and plant management. The effectiveness of the proposed measures was evaluated.

The article is devoted to the study of energy saving possibilities in budget institutions, such as cultural centers, through the use of low-emission films on windows. The main methods of heat transfer through glazed surfaces, the features of the thermophysical properties of energy-saving glasses and films are considered, and the effectiveness of their use is analyzed. Data on reducing heat loss and saving money on heating are provided, as well as recommendations on the implementation of these technologies.

Modern greenhouses face high energy costs, especially for heating and additional lighting of plants. Greenhouse complex "Green Line" LLC successfully applies energy-saving technologies, including automation of heat shields and lighting systems. These measures have made it possible to reduce energy costs and improve the microclimate in greenhouses. The technical characteristics of the screens used and their control methods for achieving energy savings are considered.