10 kV 双进线下的发电机备投逻辑设计与实现

摘要

介绍了高低压配电系统的组成结构和增加发电机后的技术改造方案，分析了市电中断与发电机供电的自动投切逻辑设计。指出利用备自投装置，通过技术改造和备自投逻辑设计，实现发电机应急供电与市电突发停电的自动投切，保障用电的可靠性。%This paper introduced the components of high and low voltage distribution systems and the technical modification schemes after increasing the generator.The automatic switching logic design of commercial power interruption and generator power supply was analyzed.It is pointed out that the automatic switching supply of commercial power interruption and emergency generator power is achieved to ensure the reliability of supply.