Design of Situation Awareness Terminal for Distribution Network

With the large-scale integration of new energy and sensitive loads into the grid, traditional distribution network monitoring equipment can no longer meet the requirements of the new type of power system. To accurately and timely grasp the operational characteristics of the distribution network, this paper proposes a situation awareness terminal for the distribution network based on the application scenario of the distribution network. Firstly, an adaptive switching measurement algorithm is proposed to improve the measurement accuracy and dynamic response speed of the terminal. Then, a terminal hardware design scheme combining terminal reliability improvement technology is proposed. Finally, the algorithm performance of the distribution network’s situation awareness terminal is verified.