Key technology of intelligent monitoring and diagnosis system for electricity safety

With the improvement of people's living standards, power supply lines are becoming more and more complex, and the hidden danger of electricity safety brings inestimable economic losses. Therefore, monitoring and diagnosis of electrical protection has become a common concern. In this paper, from a new perspective, relying on sensor technology, computer network technology, embedded technology and other iot related technologies, the design of electricity safety monitoring oriented to the application of big data security monitoring intelligent system. Adopted is based on the analysis of the current waveform acquisition and load power characteristic parameter extraction algorithm, in addition to monitoring the real-time safety concerns such as short circuit, overload, with the rapid development of cloud computing method, can also be persistent state of circuit analysis, is aimed at solving the potential danger of conventional circuit protection device found The utility model provides a safety monitoring system for power supply line current extraction, analysis and calculation. This paper is of great significance to improve the safety monitoring effect of ordinary residence, student dormitory, hotel and other places.