Abstract:By analyzing the existing problems in the present stage of power equipment monitoring, this paper puts forward the application of advanced nano printing technology in the electric power system. Based on the introduction of the principle of smart sensor and material formula and preparation technology, the application scenarios of flexible sensors in power system are analyzed, and the application scheme of the typical scenario is presented. Also, the fixed encapsulation and high voltage insulation scheme are proposed in the process of application of flexible sensor, which provides a better solution for the temperature and pressure measurement technology of power equipment.