直流配电系统形式及故障类型分析  

Analysis of DC Distribution System Forms and Fault Types

作　　者：胡桃 Hu Tao(China Architecture Design&Research Group Co.,Ltd,Beijing 100044,China)

机构地区：[1]中国建筑设计研究院有限公司,北京100044

出　　处：《智能建筑电气技术》2022年第4期50-54,共5页Electrical Technology of Intelligent Buildings

摘　　要：在直流配电系统中选择正确的保护方案尤为重要。确定正确的保护方案首先要对直流配电系统的故障类型做全面的分析,进而对不同的故障类型提出最佳的保护方案,根据保护方案指导直流配电系统的设备选型。本文仅对直流配电系统形式及故障类型做分析探讨。It is especially important to select the correct protection scheme in the DC distribution system. In order to determine the correct protection scheme, the first step is to make a comprehensive analysis of the fault types of the DC distribution system, and then put forward the best protection scheme for different fault types and guide the equipment selection of the DC distribution system according to the protection scheme. This paper only analyses and discusses the forms and fault types of DC distribution system.

关 键 词：直流负荷 直流保护 直流配电系统形式 故障类型 

分 类 号：TU852[建筑科学]