Research on Information Collection Technology of Power Information Assets Based On NB-IOT
Yang Li, Huiqing Wang, Xian Jin, Junwei Ma, Chao Zhang · 2019
Power information and communication assets are an important guarantee for the reliable operation of power grid. At present, the life cycle management of power information assets has become the focus of research. For the collection and management of power information assets information, a low power consumption, low bandwidth occupancy technology is needed, and NB-IoT meets this technical characteristics. In this paper, NB-IoT technology is introduced into the whole life cycle information acquisition system of power information assets, and the application framework of NB-IoT in power information assets is designed. The key technology of NB-IoT application in this field is studied. A typical case of NB-IoT application in power information assets is analyzed. It provides reference for the practical application of the whole life cycle management of power information assets.