面向输变电场景的无线传感网通信性能测试研究OA

The application of wireless sensor network in the field of status monitoring of power transmission and transformation equipment can effectively improve the efficiency of power grid operation and realize higher economic value and social benefits.By analyzing the communication characteristics of wireless sensor networks in power transmission and transformation scenarios,a communication performance test method is proposed in this paper.A closed-loop test platform is constructed to test and verify the key indexes such as access capacity and network performance of wireless sensor networks.The results show that the proposed method can effectively evaluate the terminal access and data transmission capacity of wireless sensor network,which can provide technical support for the promotion of wireless sensor network in power system.