重庆理工大学学报：自然科学2012，Vol.26Issue(2)：101-106,6.
基于STM32的并联智能供电设计
STM32 Based Parallel Intelligent Power Supply Design
杨弈 1吴章濠 1肖丹1
作者信息
- 1. 重庆理工大学电子信息与自动化学院,重庆400054
- 折叠
摘要
Abstract
This paper aims to design a pair of DC / DC switch power supply in parallel system. This system adopts the switch power supply chip LM2576, and with STM32 as the core control. In order to realize the flow output, the system uses the parallel structure, achieving real-time sampling and moni- toring of two-way output current, and uses PID regulation to execute tuning on two output voltage, re- alizing arbitrary proportion of output current. This design uses 12 bit D/A control. The output voltage has the features of current stability, high accuracy, which has wide practical application.关键词
STM32/比例电流/LM2576/电流传感器TBC-10SYKey words
STM32/proportional current/LM2576/Current sensor TBC-10SY分类
信息技术与安全科学引用本文复制引用
杨弈,吴章濠,肖丹..基于STM32的并联智能供电设计[J].重庆理工大学学报：自然科学,2012,26(2):101-106,6.
