title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ±Ð¾ÑÐ° Ð´Ð°Ð½Ð½ÑÑ Ñ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² ÑÐµÐ¿Ð»Ð¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÑÑÐ°ÑÐ½ÑÑ Ð¸ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½ÑÑ ÑÐ¸ÑÑÐ°ÑÐ¸Ð¹
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: Data collection from heat supply facility for emergency prediction system
Creators: name: ÐÐµÑÑÐ¾Ð², ÐÐ²Ð°Ð½
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: 2020
Subjects: ÐÐÐ
Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð» Modbus Tcp/Ip
ÑÐ·ÑÐº Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Python
ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ±Ð¾ÑÐ° Ð´Ð°Ð½Ð½ÑÑ
VPN
PLC
Modbus TcpIp protocol
Python programming language
data collection system

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð»Ð° Modbus TCPIP Ð´Ð»Ñ ÑÐ²ÑÐ·Ð¸ ÑÐµÑÐ²ÐµÑÐ° Ð´Ð°Ð½Ð½ÑÑ Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÑÐµÐ¼ÑÐ¼Ð¸ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¼Ð¸ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ°Ð¼Ð¸ (ÐÐÐ) Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ±Ð¾ÑÐ° Ð´Ð°Ð½Ð½ÑÑ Ñ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÑ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² â ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿ÑÐ½ÐºÑÐ¾Ð².
ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ:
1. ÐÐ¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ðµ Ðº Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÑÐµÐ¼Ð¾Ð¼Ñ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¼Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÑ Ð¸ Ð´Ð¾ÑÑÑÐ¿ Ðº Ð´Ð°Ð½Ð½ÑÐ¼, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑ Ð»Ð¾ÐºÐ°Ð»ÑÐ½ÑÑ ÑÐµÑÑ Ethernet. 
2. ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ° Ð½Ð° Ð½Ð°ÑÑÐ¾Ð»ÑÐ½Ð¾Ð¼ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¼ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐµ.
3. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ±Ð¾ÑÐ° Ð´Ð°Ð½Ð½ÑÑ Ð½Ð° ÑÐ·ÑÐºÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Python.
4. ÐÐ°ÑÑÑÐ¾Ð¹ÐºÐ° Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ñ Ðº Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÑÐµÐ¼Ð¾Ð¼Ñ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¼Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÑ ÑÐµÑÐµÐ· ÐÐ½ÑÐµÑÐ½ÐµÑ.
Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ±Ð¾ÑÐ° Ð´Ð°Ð½Ð½ÑÑ Ñ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½ÑÑ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ¾Ð² ÑÐµÑÐµÐ· ÑÐµÑÑ ÐÐ½ÑÐµÑÐ½ÐµÑ, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÐ°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾Ðµ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ðµ. Ð Ð°Ð±Ð¾ÑÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¾Ð²ÐµÑÐµÐ½Ð° Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÐ²ÑÐ·Ð¸ Ñ Ð¾Ð´Ð½Ð¸Ð¼ ÑÐ´Ð°Ð»ÐµÐ½Ð½ÑÐ¼ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ¾Ð¼ Ð² ÑÐµÐ¶Ð¸Ð¼Ðµ ÑÐ¸Ð¼ÑÐ»ÑÑÐ¸Ð¸.
description: The work considers Modbus TCPIP protocol for communication a data server with programmable logic controllers (PLCs). A data acquisition system for collecting data from remote nodes (power thermal points) has been developed.
The research sets the following goals:
1. Connection to programmable logic controller and data access using Ethernet local network.
2. Simulation of a Modicon programmable logic controller on a desktop computer.
3. Development of a data collection system using the Python programming language.
4. Setting up a secure connection to the programmable logic controller via the Internet.
As a result, the system for collecting data from industrial controllers via the Internet and Modbus TCPIP protocol using a secure connection has been proposed and developed. Its functioning has been tested by data exchange with a single remote controller working in the simulation mode.