The research on development direction and points in IoT in China power grid

Internet of Things is an important support for smart grid, and the smart grid is an important application of the internet of things. The industrial development of internet of things has risen to national strategy. In this paper, the basic connotations, features, architecture in IoT in China power grid and the relationship with the smart grid are introduced and the current shortcomings are analysed. Combined with the planning and operational characteristics of smart grid, the development stage, hierarchical research and the key technology are summarized. Finally, we look forward to an advanced form of IoT in power grid.