Application of Wireless Communication Technology in Ubiquitous Power Internet of Things

With the rapid development of the economy, various types of distributed energy are continuously connected to the power system, resulting in the increasing pressure of energy supply in the power system, which poses unprecedented challenges to the operation, management, and service of State Grid Corporation. Therefore, State Grid Corporation of China has put forward the strategic goal of building ubiquitous power Internet of things (IoT). As an important part of supporting the construction of a strong smart grid and energy Internet, building ubiquitous power IoT is very important to promote the national energy structure reform, realize the intelligent coordination and optimization of source network load storage, and improve the user energy experience. Wireless communication technology provides channel guarantee for the future end-to-end ubiquitous IoT. This paper first introduces the concept and system composition of ubiquitous IoT and then focuses on the application and development of wireless communication technology including LTE power wireless private network and 5G communication in ubiquitous IoT. Finally, it summarizes the challenges and future development direction of ubiquitous power IoT construction.