Research On Application Of Industrial Internet Of Things And Real Time Database In Distribution Management

In recent years,with the rapid development of our country’s society and economy,the demand for power supply quality and power supply reliability is more and more high when the demand of power supply and power supply is increasing.The distribution management system is better guaranteed by the real-time dynamic monitoring of the substation,equipment and line in the distribution system.The quality and reliability of the electric power supply.However,with the expansion of enterprises,especially the scale of industrial parks,the distribution system is increasingly complex,the requirements for monitoring are increasing,and the management requirements for the distribution system are more stringent,and the traditional management mode is insufficient in the aspects of real time,supervision ability and expansibility.To solve this problem,cloud computing,Internet of things MQTT,real-time database and other advanced technologies are applied to distribution management system.This paper first expounds the research and development of the distribution management system,describes the existing problems in the distribution management system,and clarifies the research ideas and research contents of this paper.Then the related technologies such as Internet of things,cloud computing,real-time database and other related technologies are expounded.According to the requirements analysis and design principles of the distribution management system,the functions of the real-time database label library and real-time database are designed in detail.Then the overall design of the system architecture,network topology and data flow is designed to build a large distribution management system based on cloud platform.The system uses the MQTT protocol of the Internet of things to transmit data to ensure the security of data and reduce the cost of network construction.At the same time,real-time database is used to improve the real-time performance and supervision ability of the system.Finally,a real-time database performance testing platform which meets the characteristics of the distribution management system is built,and the MQTT protocol is tested.The distribution management system of a park is developed by using the IWS real-time database software platform,and some functions of the system are realized.This study shows that the application of Internet of things,cloud computing,real-time database and other technologies to the distribution management system can significantly improve the system compatibility,real-time,supervision ability,and ensure the security and integrity of the data.