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7 N. X2 O G& S- O5 m4 A毕业论文
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目 录 摘要... （1）7 N/ G: n( c9 ]5 ]$ E
4.2太阳能电池板追光引导程序流程图... （7）
基于单片机的太阳能寻光充电系统的设计 ( S: ]. k8 z) H: j
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摘 要：本系统的设计基于单片机对于太阳能电池板的寻光充电的应用。将太阳能电池板固定在舵机的转臂上，光电三极管3DU5C制作成180°竖直平面等角度分布，模拟太阳的东升西落规律，对不同角度的光强进行采集。采用ATmega16单片机作为整套设计系统的主控核心，对光电三极管采集到的光强信息进行分析处理，从而控制舵机转动，使太阳能电池板始终对准光强最大的方向，保证了太阳能电池板最大效率的采集吸收电能；太阳能电池板采集的光能将对蓄电池充电，完成了将光能转换成电能的蓄电过程。 关键词：单片机；太阳能电池板；光电三极管；舵机；寻光；充电
- a! Z2 x$ p8 _9 UMicrocontroller Based Solar Charging System Designed to Find Light ! j; ]/ h! Z9 u7 d3 w
3 e3 z0 `8 x9 }( EAbstract: The system design is based on SCM'ssearching for solar panels charge the application of light. Solar panels willbe fixed in the steering gear of the transfer ARM, optical transistor 3DU5C made intothe angle of 180 ° vertical plane distribution, simulate the sun's ascent ofthe West off the law of the different angles of light intensity is collected.Microcontroller using ATmega16 designsystem as a master set of core collected on the phototransistor to analyze theintensity of information processing, to control the steering rotation, so thatsolar panels always align the direction of maximum intensity, to ensure maximumsolar panels The collection efficiency of absorption of energy; collection ofsolar panels will charge the battery light, completed the conversion of lightenergy into electrical energy power storage process. Key words: SCM; solar panels; phototransistor; servo motor; search light; charge + Y& F, ^0 \# L. e: H
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发表于 2019-1-4 13:35
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