基于恒流式热线风速仪的流速检测实训台设计
Design of Flow Velocity Detection Training Platform Based on Constant Flow Hot Wire Anemometer
苏燕 1周恒超1
作者信息
- 1. 山东商业职业技术学院,山东 济南 250103
- 折叠
摘要
基于恒流式热线风速仪设计了可实现复杂表面的气流测量和湍流结构分析的流速检测实训台.实训台在基于单片机的硬件电路上创新设计,保证了较高的测量精度.可用于相关专业的教科研,同时也可用于学生自制热线式风速探针的校准,提高学生的动手操作能力,培养学生的学习兴趣.
Abstract
Based on the constant-flow hot wire anemometer,this paper designs a flow velocity detection training platform that can realize the airflow measurement and turbulent structure analysis of complex surfaces.The training platform is innovatively designed on the hardware circuit based on single-chip microcomputer to ensure high measurement accuracy.It can be used for teaching and scientific research of related majors,and can also be used for the calibration of students'self-made hotline wind speed probe,so as to improve students'hands-on ability and cultivate students'interest in learning.
关键词
恒流式/流速检测/过热比/IPS触摸屏Key words
constant current/flow rate detection/overheating ratio/IPS touch screen引用本文复制引用
出版年
2024
NETL
NSTL
万方数据