Design and Data Processing of Digital Terminals for Sensing Grid Characteristic Parameters

Distribution network has a long erection area, a large number of equipments, and a huge workload of operation and maintenance, it is necessary to develop an intelligent digital monitor for distribution network to monitor the operation status of distribution overhead equipments in real time and to explore the condition monitoring technology under different operation environments of the distribution network. This paper determines the design idea of the grid characteristic parameter sensing digital terminal through the analysis of the current situation of the distribution network, combines the existing mature technology and load characteristics with hardware design, explores the efficient operation framework in software research, and also solves the influence of large data transmission on communication through data compression method, which effectively guarantees the practical application of the terminal. This paper analyzes the demand of the current situation of power distribution network, determines the design idea of digital terminal for grid characteristic parameter sensing, combines the existing mature technology and load characteristic to design the hardware, explores the efficient operation framework on the software research, and also solves the influence of big data transmission on the communication through the data compression method, which provides an effective guarantee for the practical application of the terminal.