NC high-precision DC power supply design

摘要：

In this paper, an intelligent single-chip microcomputer as the core high-precision adjustable DC power supply design, the power to control the use of single-chip three-terminal regulator source terminal voltage regulation, Recovery through the formation of the closed-loop control voltage to achieve high-precision output adjustable and designed. In addition the work of power supply voltage and current can be real-time monitoring through the PC, PC to monitor the voltage, current and voltage settings, to compare current upper limit, once beyond the upper limit on the cut off the power, to achieve overload protection.

关键词： DC regulated power supply isolation Single-chip adjustable current limiting

作者: Jia chengwei Zhen guoyong Su shujing

作者单位: Key Laboratory of Instrumentation Science & Dynamic Measurement (North University of China),Ministry of Education National Key Laboratory For Electronic Measurement Technology Department of Electronic Science and technology, North university of China, Tai

会议类型: 国际会议

会议名称: 第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)

会议地点: 重庆

会议语种:英文

页码: 3233-3235

在线出版日期: 2009-08-01（万方平台首次上网日期，不代表论文的发表时间）