带有热插拔功能的冗余电源设计  

Redundant Power Supply Design with Hot Swap Function

作　　者：史志伟 SHI Zhiwei(Nanjing Guodian Nanzi Power Grid Automation Co.,Ltd.,Nanjing 210000,China)

机构地区：[1]南京国电南自电网自动化有限公司,江苏南京210000

出　　处：《通信电源技术》2023年第18期119-121,共3页Telecom Power Technology

摘　　要：带有热拔插功能的冗余电源,是一种可以带电拔插的双电源,其主要功能是为主供电电源提供备用支持,允许用户在不关闭系统、不切断电源的情况下取出、更换电源。文章简要阐述带有热插拔功能的冗余电源产品,研究带热插拔功能的冗余电源的设计,分析带有热插拔功能的冗余电源框架,并根据电源结构具体情况展开设计,通过设计优化冗余电源结构,优化热拔插过程,提升使用性能。A redundant power supply with hot swapping function is a dual power supply that can be powered on and plugged in.Its main function is to provide backup support for the main power supply,allowing users to remove and replace the power supply without shutting down the system or cutting off the power supply.The article briefly describes the redundant power supply products with hot-plugging function,researches the design of redundant power supply with hot-plugging function,analyzes the framework of redundant power supply with hot-plugging function,and unfolds the design according to the specific situation of the power supply structure,and optimizes the structure of redundant power supply,optimizes the process of hot-plugging and unplugging,and improves the performance through the design.

关 键 词：电源 热插拔功能 冗余电源 

分 类 号：TM910[电气工程—电力电子与电力传动]