IoT Control method of Maintenance work instruction system of city gas facility using IoT platform and augmented reality

摘要

The present invention relates to a work instruction system using the Internet of Things and augmented reality that collects and manages information on city gas facilities. It relates to a facility maintenance work order system that can facilitate information verification and operation instructions. The city platform facility maintenance work instruction system using the IoT platform and augmented reality of the present invention includes data on temperature, humidity, pressure, flow rate, metering, and facilities in the static pressure at the sensor node attached to the city gas facility (piping, valve, Measuring unit for measuring the operating state of the pressure reducing device, safety device, pressure recording device); And a communication unit configured to collect data of the sensor node and equipment through a gateway. And a reading unit that analyzes data received from the gateway on the Internet of Things server and processes data necessary to implement augmented reality content. And a display unit instructing the maintenance work of the facility with the analyzed information as the augmented reality content of the smartphone.