Research on Key Technologies of Smart Grid Signal Processing Sensors

This paper proposes a method of target source location combined with compressed sensing (CS) routing algorithm. The routing algorithm clusters the network nodes and concentrates the information of the nodes in the cluster on the cluster head. At the same time, based on the shortcomings of the traditional high-voltage switchgear temperature acquisition method, temperature sensor technology is used to collect passive wireless temperature of the high-voltage switchgear. The system has functions such as temperature measurement, alarm function, parameter setting, data storage, etc., and remote real-time online monitoring of temperature.