Research on Technology and Device Design of Intelligent Meter Box

With the continuous progress of urbanization in China, smart community projects are widely carried out in various places. Among them, the demand for replacing traditional meter boxes with new smart meter boxes is increasing. At present, the meter boxes on sale generally only have traditional functions such as basic electric energy measurement, electricity theft protection and electric shock protection, which cannot realize intellectualization and Internet of Things. This paper upgrades and optimizes the traditional meter box from the functions of security protection authentication, environment awareness, fault early warning, intelligent platform, etc. Research the authentication technology of high safety meter box to improve the safety protection performance of intelligent meter box; Research the multi-sensor fusion technology of the meter box to improve the environmental awareness of the intelligent meter box; Study the fault early warning technology of meter box to improve the ability of intelligent meter box to identify and predict various risks; The topology model of the research station area automatically displays the abnormal points and lines, which facilitates the maintenance of meters; Introduce high-performance communication gateway and cloud platform to realize the processing and visualization of multivariate data.