南通职业大学学报Issue(3)：105-108,4.DOI:10.3969/j.issn.1008-5327.2014.03.029
风洞控制系统的设计与实现--2014年江苏省大学生电子设计竞赛项目解析
The Realization of Wind Tunnel Control System---Analysis on Jiangsu Undergraduate Electronic Design Contest Project in 2014
宋玉锋 1束慧1
作者信息
- 1. 南通职业大学 电子信息工程学院，江苏 南通 226007
- 折叠
摘要
Abstract
We discuss the hardware design and software implementation of the entire system from the wind tunnel control system solutions, and present reasonable solution. This design uses STC series microprocessor at the core, the driver tube with FET IRF640 as fan, and uses optical sensors to detect the position of ball, then adopts LM393 produced by TI Company to adjust received signal, in order to improve control accuracy and stability, the circuit adopts closed-loop feedback control. The test results shows that the stability of the system performance meets the design requirements.关键词
风洞/PWM/控制/光电传感器Key words
wind tunnel/PWM/controls/photoelectric sensor分类
信息技术与安全科学引用本文复制引用
宋玉锋,束慧..风洞控制系统的设计与实现--2014年江苏省大学生电子设计竞赛项目解析[J].南通职业大学学报,2014,(3):105-108,4.
