单相在线式UPS设计  

Design of Single-Phase On-Line UPS

作　　者：张学功 ZHANG Xuegong(Xiamen Zhuhe Electronic Technology Co.,Ltd.,Xiamen 361102,China)

机构地区：[1]厦门著赫电子科技有限公司,福建厦门361102

出　　处：《通信电源技术》2023年第7期5-8,共4页Telecom Power Technology

摘　　要：设计了一款单相在线式UPS系统,系统主要由Boost FPC电路、全桥逆变电路及备用电池切换电路组成。阐述了Boost PFC电路、全桥逆变电路的工作原理、关键参数计算、控制器设计方法等。搭建了整个UPS系统的Simulink的仿真模型,给出了主要信号和关键指标的仿真结果,验证了设计的正确性。This paper designs a single-phase on-line UPS system,which is mainly composed of Boost FPC circuit,full-bridge inverter circuit and standby battery switching circuit.The paper describes the working principle,key parameter calculation,controller design method of Boost PFC circuit and full-bridge inverter circuit.The Simulink simulation model of the whole UPS system is built,and the simulation results of the main signals and key indicators are given to verify the correctness of the design.

关 键 词：在线式UPS BoostPFC 全桥逆变 

分 类 号：TN86[电子电信—信息与通信工程]