关键词: 城市配电网络, 配网自动化, 自动抄表系统, 改造方案, 欠发达国家,

Abstract: In order to reduce the technical and non-technical line losses of urban distribution network in underdeveloped countries, a power grid automation management system for the distribution network is upgraded and reconstructed. According to the characteristics of urban power grids in underdeveloped countries, the structure, configuration and functions of suitable distribution network automation systems are studied. In the reconstruction plan, the electrical primary equipment is upgraded, and the distribution network automation system is mainly equipped with feeder automation equipment. Practices show that the plan can effectively reduce the loss of the distribution network and improve the production efficiency and economic benefits of the electricity industry. The results can provide references and experiences for similar transformation of urban distribution network.

Key words: urban distribution network, distribution network automation, auto meter reading system, reconstruction plan, underdeveloped countries,