云南师范大学学报（自然科学版）2017，Vol.37Issue(5)：8-12,5.DOI:10.7699/j.ynnu.ns-2017-058
基于单片机的光伏双轴跟踪系统
Photovoltaic Double Axis Tracking System Based on Microcontrollers
摘要
Abstract
Based on the microcontrollers control,two DC gear motors are used to realize the real-time tracking of the height angle and the azimuth angle respectively.A set of solar tracking system with high precision is designed.The system through the photosensitive element in the photosensitive resistor on the data acquisition,the use of single-chip computing,the two motor drive the corresponding operation.The comparison of the amount of radiation and power generation received by the fixed system and the biaxial tracking system designed in this paper is carried out to monitor the current,voltage and environmental information of each system,and the solar radiation on the horizontal plane.The test shows that the system works the expected effect is achieved by real-time tracking of the location of the sun's light.关键词
单片机/双轴跟踪系统/光敏电阻/光伏发电量Key words
Microcontrollers/Biaxial tracking system/Photoresistor/Photovoltaic power generation分类
建筑与水利引用本文复制引用
杜立伟,马逊,刘祖明,赵泰祥,申其豪,廖华,李景天..基于单片机的光伏双轴跟踪系统[J].云南师范大学学报（自然科学版）,2017,37(5):8-12,5.基金项目
国家自然科学基金资助项目(51367019). （51367019）
