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首页> 外文会议>ICCE 2011;International Conference on informatics, cybernetics, and computer engineering >Anti-Wind Sun Tracking System with Opto-Mechatronics Technology
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Anti-Wind Sun Tracking System with Opto-Mechatronics Technology

机译：采用光电技术的防风太阳跟踪系统

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In present work, azimuth-elevation track method was adopted to design an anti-wind bi-axis sun tracking closed-loop control system with opto-mechatronics integral technique. Whereby a circuit of optical/electrical signal detecting/processing was used to check the sunlight irradiance, the resulting signals were input to a single-chip micro-computer, of which was employed to control the mechanical movement of photovoltaic (PV) frames to follow the sun's radiation. Also, electronic circuits and necessary software have been developed to perform the technical tasks. Array with several parallel PV frames instead of a whole one was constructed to enhance anti-wind effect in the operation of tracking system. Experimental result indicates that the daily output power of the PV arrays was increased by 1.4 times in comparison with that of the fixed ones.
机译：在目前的工作中，采用方位角跟踪法设计了一种采用光电子一体化技术的反风双轴太阳跟踪闭环控制系统。从而使用光/电信号检测/处理电路检查日光辐照度，将得到的信号输入到单片机中，该单片机用于控制跟随的光伏（PV）框架的机械运动太阳的辐射。而且，已经开发了电子电路和必要的软件来执行技术任务。为了在跟踪系统的操作中增强防风效果，构建了具有多个平行PV框架而不是整个框架的阵列。实验结果表明，光伏阵列的日输出功率比固定阵列提高了1.4倍。

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