Abstract: In the face of a large number of massive data of the video monitoring platform of the unified information of the power grid, the data processing mode based on the traditional Internet architecture TCP / IP method will bring a long network delay and a large network load. This paper combined with the practical application of sensing technology and pcb circuit board integrated intelligent air system control technology, the device and equipment of live work tool warehouse, dehumidification, drying, heating, cooling, ventilation, tool information integration collection layout, access to the grid unified information video monitoring platform, safety instrument parameter information, operation plan information, safety tools return information, environmental monitoring and other data integration application. Live work warehouse maintenance application perception and PCB technology, with two functions of integrated self-air system control manual synchronization, automatic, simple and flexible interface module design, stable and reliable operation, effectively improve the intelligent management level of live work warehouse。