Research On Wireless Monitoring Technology Of Power Transmission Equipment Based On Iot

Wireless monitoring of power transmission and transformation equipment can fully meet the power transmission and transformation equipment comprehensive,real-time and accurate access to information demand,with the Internet of things technology,can provide intelligent equipment,power grid equipment state overhaul to provide technical support.Because of the traditional power transmission and transformation equipment monitoring system in such aspects as information island,simplification,safety problems,so the construction of power transmission and transformation equipment monitoring system based on Internet of things when equipment and unified model is established.Informationat the same time,considering the power transmission and transformation equipment monitoring system real time request,need to study communication network performance,in order to improve the utilization rate of equipment and the safety of power grid operation.In this paper,the development of the wireless monitoring technology in the network of transmission and transmission devices in China is carried out,and the combination of transmission and iot technology is studied.First of all,on the Internet of things related key technologies are summarized and analyzed,considering the characteristics of the signal transmission power transmission and transformation equipment,choose Zig Bee technology as iot design basis.Second,to network modeling of power transmission and transformation equipment,through the OPNET Modeler simulation experiment was carried out on the network model,so as to realize the power transmission and transformation equipment based on iot wireless monitoring function;In addition,through the GSO(group search optimization algorithm)and WSN(wireless sensor network(WSN)and other modern advanced technology to network optimization,to obtain the optimal monitoring network for power transmission and transformation equipment iot wireless monitoring technology to provide technical support.Finally,in the long yao county Wei Zhuang station node temperature wireless monitoring system as an example,based on power transmission and transformation of iot wireless monitoring technology is verified,and the application of this technology has carried on the analysis of benefit and feasibility analysis,points out the iot wireless monitoring technology development and bright future in power system.Technical support and security guarantee for smart grid and power grid equipment status maintenance.