title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐ¸ÑÑÐµÐ¼Ñ Ð¸Ð½ÑÐµÑÐ½ÐµÑÐ° Ð²ÐµÑÐµÐ¹, Ð¿Ð¾Ð²ÑÑÐ°ÑÑÐµÐ¹ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÑÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ Ñ Ð¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of elements of the internet of things system that increases the energy efficiency of refrigeration equipment
Creators: name: Ð¨ÐºÑÑÐ¸Ð½ÑÐºÐ°Ñ, ÐÐ»ÐµÐ½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð±ÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð°Ñ ÑÐµÑÑ
ÑÑÐ°Ð½Ð´Ð°ÑÑ Zigbee
Ñ Ð¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
wireless network
Zigbee standard
refrigeration equipment

description: ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÑÐ¸ÑÑÐµÐ¼Ð° Ð¸Ð½ÑÐµÑÐ½ÐµÑÐ° Ð²ÐµÑÐµÐ¹ Ð´Ð»Ñ ÑÐ¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â Ð¾ÑÐ²Ð¾ÐµÐ½Ð¸Ðµ Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸Ð½ÑÐµÑÐ½ÐµÑÐ° Ð²ÐµÑÐµÐ¹ Ð´Ð»Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ, Ð¿Ð¾Ð²ÑÑÐ°ÑÑÐµÐ¹ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÑÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð° Ð¸Ð·ÑÑÐµÐ½Ñ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¸Ð½ÑÐµÑÐ½ÐµÑÐ° Ð²ÐµÑÐµÐ¹ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÑÐ¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð¡ ÑÑÐµÑÐ¾Ð¼ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¾Ð² Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÑ Ð½Ð° ÑÑÐ½ÐºÐµ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð² Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð² ÑÐµÐºÑÐ¾ÑÐµ ÑÐ¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð±ÑÐ»Ð¾ Ð²ÑÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ ÑÐµÑÐµÐ½Ð¸Ðµ, Ð¿ÑÐµÐ²Ð¾ÑÑÐ¾Ð´ÑÑÐµÐµ Ð¿Ð¾ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¸. Ð ÐµÑÐµÐ½Ð¸Ðµ Ð²ÐºÐ»ÑÑÐ°ÐµÑ ÑÑÐµÐ½Ð°ÑÐ¸Ð¸ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¼Ð°ÐºÐµÑÐ° Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾ Ð²ÑÑÑÐ¾ÐµÐ½Ð½ÑÐ¼Ð¸ Ð´Ð°ÑÑÐ¸ÐºÐ°Ð¼Ð¸. ÐÐ»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐµÐ½Ð°ÑÐ¸ÐµÐ² Ð±ÑÐ»Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ Ð¸Ð½ÑÐµÑÐ½ÐµÑÐ° Ð²ÐµÑÐµÐ¹ Ñ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸ÐµÐ¼ ÐºÐ°Ð¶Ð´Ð¾Ð³Ð¾ ÑÑÐ¾Ð²Ð½Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¸ÑÑÐµÐ¼Ð° Ð±ÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾Ð¹ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð´Ð°Ð½Ð½ÑÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÑÐµÐºÐ° Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð»Ð¾Ð² Zigbee. ÐÑÐ» ÑÐ¾Ð·Ð´Ð°Ð½Ð° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð° Ð´Ð»Ñ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ñ ÑÐµÐºÑÑÐ¾Ð²Ð¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ñ Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¹ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð² Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ OCR. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐ»ÑÐ¶Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½Ð°Ñ ÑÐµÑÑ ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÑ Ð¼ÐµÐ¶Ð´Ñ ÑÐ¾Ð±Ð¾Ð¹ Ð´Ð°ÑÑÐ¸ÐºÐ¾Ð² Ñ Ð·Ð°Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð°Ð¼Ð¸ ÑÐ°Ð±Ð¾ÑÑ, Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð½Ð°Ñ Ð´Ð»Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð² ÑÐ¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ñ ÑÐµÐ»ÑÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¸Ð±Ð¾ÑÐ°. ÐÐ±Ð»Ð°ÑÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ ÐµÐ³Ð¾ Ð»Ð¸Ð±Ð¾ Ð² Ð¾Ð±ÑÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Â«ÑÐ¼Ð½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°Â» Ð»Ð¸Ð±Ð¾ Ð² ÑÐ°ÑÑÐ½ÑÐ¹ ÑÐ¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½Ð¸Ðº.
description: The object of the research is the Internet of Things system for refrigeration equipment. The purpose of the work is to master and apply the technology of the Internet of Things to develop a system that improves the energy efficiency of refrigeration equipment. As a result of the research, the elements of the Internet of Things system for creating energy-efficient refrigeration equipment were studied and developed. Taking into account the shortcomings of the products and technologies on the market in the refrigeration equipment sector, a solution was developed that exceeds the efficiency of analogues. The solution includes scenarios of system operation based on a mock-up of the equipment with built-in sensors. To implement the scenarios, an Internet of Things architecture model with a description of each level was developed, as well as a wireless data transfer system based on the Zigbee protocol stack. A program was created to recognize textual information from product images using OCR technology. The result is an organized network of interconnected sensors with preset algorithms for implementation in refrigeration equipment to improve the energy efficiency of the appliance. The application area of the solution is its implementation either in a general "smart home" system or in a private refrigerator.