| 基于MC9S08AW60太阳能电池太阳跟踪装置设计 |
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| 引用本文： | 陈俊英.基于MC9S08AW60太阳能电池太阳跟踪装置设计[J].工业控制计算机,2012,25(4):96-97. |
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| 作者姓名： | 陈俊英 |
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| 作者单位： | 集美大学机械工程学院,福建厦门,361022 |
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| 摘 要： | 讨论一种太阳能电池太阳跟踪装置的设计,以提高太阳能电池的光能转化效率。采用光电传感器及两轴控制方式,单片机根据对称位置光电传感器的比较输出控制两轴步进电机水平和俯仰方向的转动,直至对称位置光强相等时,太阳光垂直投射太阳能电池。此系统同时考虑节能及防台风安全措施。
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| 关 键 词： | 太阳跟踪 两轴控制 光电传感器 太阳能电池 |
Design of Solar Tracking System Based on MC9S08AW60 |
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| Abstract: | A design of solar tracking system is discussed in this paper,in order to promote the solar energy converse efficiency.This system adopt photoelectric sensor and biax axis tracking way.MCU controls the rotation of the level and pitching step-by-step electric motors occording to the output of the comparators whose signals are from symmetrical photoelectric sensors,until the light intensity from the symmetrical photoelectric sensors are the same.That is the light ray of the solar is perpendicular to the solar battery. |
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| Keywords: | solar tracking biax axis control photoelectric sensor solar battery |
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