Abstract: It is an important way to break the bottleneck of safety management and realize the prosperity of science and technology by organizing and implementing the construction of "smart power station" and using technologies such as Internet of things, video monitoring, virtual reality, artificial intelligence, big data analysis and cloud computing to realize the transformation of power station management from manual decision-making to machine intelligent decision-making. Through the system developments of personnel positioning, electronic fence, hole identification, illegal capture, illumination detection, outsourcing unit safety management and mobile phone APP etc., the transformation of maintenance site safety management and control from manual control to intelligent identification reminder is realized, the intelligent safety management and control system is built, leading new scientific safety management mode.