Affiliation of Author(s):自动化学院
Journal:自动化与仪表
Key Words:脉宽调制;开关电源;UC3843;
Abstract:相对于传统线性稳压电源,开关电源具有效率高、输出功率大、体积小、重量轻、成本低等优点。该文采用脉冲宽度调制技术(PWM)控制开关管的关断,基于电流型PWM调制芯片UC3843设计了一种体积小、电路简单、输出可调、纹波抑制能力强、带有过流保护功能的开关电源,通过Multisim仿真验证了设计的正确性,并制作、调试出符合设计指标的开关电源。
Note:2019年06期:105-108,4
ISSN No.:1001-9944
Translation or Not:no
Date of Publication:2019-06-25
Associate Professor
Supervisor of Master's Candidates
Gender:Male
Alma Mater:南京航空航天大学
Education Level:博士毕业
Degree:Doctoral Degree in Engineering
School/Department:College of Automation Engineering
Discipline:Measurement Technology and Instrumentation. Precision Instrument and Machinery
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