一种聚光太阳能追日检测装置  

A Kind of Concentrating Solar-tracking Detector

作　　者：黄周[1,2] 许正望[1,2] 

机构地区：[1]湖北工业大学电气与电子工程学院,湖北武汉430068 [2]湖北工业大学太阳能高效利用湖北省协同创新中心,湖北武汉430068

出　　处：《湖北工业大学学报》2016年第4期57-60,共4页Journal of Hubei University of Technology

摘　　要：介绍了一种追日检测装置,其独创性在于使用由铂丝制成的热传感器来检测光照方向,克服了一般光电器件长期稳定性不佳的缺点。详细介绍了检测原理、系统结构、硬件电路设计、软件设计。实验数据表明,该装置具有检测精度高、长期稳定性好的优点,可应用于聚光太阳能发电等需要追日运行的系统中。This paper presents a kind of concentrating solar-tracking detector.Its originality lies in the use of thermal sensors which are made of platinum wires to detect the direction of the sun shine.That can overcome the shortcomings of photoelectric devices which generally have poor long-term stability.The detection principle,the system architecture,the hardware and software design are presented in details.Experimental results show that the device has a high precision and good long-term stability.This kind of detector can be applied to the systems which needs solar-tracking,such as the concentrating solar power.

关 键 词：追日检测 聚光太阳能 高精度 

分 类 号：X382[环境科学与工程—环境工程]