Design And Implementation Of Special Communication Network Monitoring System For Power System

As the communication guarantee of the power system,the power private network is committed to the realization of the basic communication needs between the nodes in the power system.It is the communication foundation of network scheduling,operation and management in the power system,and also an important guarantee to ensure the safety,stability and sustainable development of the power system.With the continuous evolution of power system technology and the continuous expansion of scale,the current development of power communication private network has been difficult to keep up with the pace of power system development.In order to improve the service ability of power private network,it is necessary to introduce a new generation of communication network technology in a wide range.Due to the large number and variety of network nodes,equipment and infrastructure in the new generation communication network,the industry urgently needs a set of network node monitoring system to meet the daily maintenance and management of nodes,equipment and other infrastructure in the special power network.The network node monitoring system realized in this paper is designed for this purpose.In this paper,the network node monitoring system,using information technology,through computer network communication technology,program development technology,database technology,GIS technology and other content development.First of all,the requirements of the power system communication network are analyzed in detail,a series of design specifications and criteria are formulated,and these requirements are designed in turn.The system realizes the functions of machine room safety,equipment safety,dynamic environment monitoring,real-time alarm,data analysis,etc.,realizes the monitoring and early warning analysis of network facilities and energy-saving equipment in the power private network,and provides a powerful tool for the operation and maintenance and management personnel of the power private network.The innovation of the system lies in: firstly,through the introduction of GIS system,the network nodes are visualized in the map;secondly,through the database visualization technology,the tables obtained from the statistical analysis in the database are displayed in a more intuitive chart;finally,through the distributed deployment,the data reliability,security and big data storage and processing are improved Ability.At present,the system and scheme have passed the test and are ready to be gradually implemented in a city's power communication private network.After the investment estimation,the economic benefit of the project after putting into operation is obviously improved compared with that before the network transformation.With the continuous implementation and improvement of the network node monitoring system,it also provides a new management means for the development of power enterprises,which will greatly improve the operation efficiency of the power private network and reduce the frequency of failures.It is of great practical significance to ensure the production of electric power enterprises and improve their market competitiveness.