Research on Low Voltage Does not Power Cut Operation Refined Collection of Line Loss Data in Distribution Network

Abstract

In recent years, the rapid development of industrialization and urbanization has led to the continuous growth of energy consumption. Economic and social development is facing severe dual constraints of resources and environment. Energy conservation and emission reduction has become an extremely urgent task at present. As a large energy consumer, the energy-saving effect of the power industry plays an important role in achieving the overall consumption reduction goal. In order to improve the reliability of power supply and ensure users' power consumption experience, uninterrupted operation technology is increasingly introduced into the operation and maintenance of distribution network. According to the actual demand of energy saving and loss reduction, this paper puts forward the research based on low voltage does not power cut operation refined collection of line loss data in distribution network. Combined with the network topology of the line, the measurement data collected by the line is extracted from the measurement automation system to calculate the line loss. The proposed method comprehensively considers the real-time comprehensiveness of data acquisition, and the calculated output results are fine and rich, which can reflect the actual loss of the line more truly.