Application Research Of Intelligent Distribution Network Communication System In Chaoyang Power Supply Company

With the development of modern power network,the smart grid is an inevitable development direction in the future.Smart grid can improve the power supply reliability of distribution network,there will be more and more power supply services based on intelligent distribution network.Intelligent distribution system is an important basis for the realization of intelligent distribution network,and the safe and reliable data communication network is the foundation of the system.First of all,the Liaoning Chaoyang intelligent power distribution system design,including the operation status of Chaoyang intelligent distribution system,Chaoyang intelligent distribution master station system requirements and system structure,puts forward the general technical requirement of the construction of the master system,and puts forward the evaluation index system of the performance of the system,the distribution terminal of Chaoyang intelligent distribution is designed.Then,the communication network technology used in intelligent distribution system is studied and analyzed.The basic principle of the network technology,respectively.The advantages and disadvantages of the optical fiber communication,carrier communication and wireless communication of the three networking modes are analyzed,combined with the actual situation of distribution system are given in various ways when using the advantages and disadvantages of various factors to determine the various communication modes coexist together to build network.Finally,the scheme of Liaoning Chaoyang intelligent distribution communication system is realized.Including the Chaoyang City communication network analysis of the current situation,put forward the construction principle of Chaoyang communication system,implementation of the construction scheme of the whole communication system is studied,put forward the design requirements of cable communication system technology,put forward the construction of EPON communication network management method.