Abstract: This paper proposes UHV intelligent installation control platform based on internet of things and edge computing technology, which realizes the automatic monitoring of fully enclosed oil filtering of coil equipment, automatic monitoring of installation process indicators, automatic monitoring of casing hoisting status, automatic monitoring of the whole process of gas treatment of switch equipment, automatic monitoring of bolt tightening torque, and automatic monitoring of installation environment. This method achieved the goal of "process monitoring, quality and efficiency improvement, data sharing, and result traceability".The platform lays a solid foundation for promoting the high-quality development of ultra-high voltage power grid.