| 基于电力线载波的太阳方位跟踪器控制系统设计 |
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| 引用本文： | 徐凤霞,田群宏,张金龙,李君. 基于电力线载波的太阳方位跟踪器控制系统设计[J]. 齐齐哈尔轻工业学院学报, 2012, 0(6): 5-7,16 |
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| 作者姓名： | 徐凤霞 田群宏 张金龙 李君 |
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| 作者单位： | 齐齐哈尔大学计算机与控制工程学院,黑龙江齐齐哈尔161006 |
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| 摘 要： | 通过分析太阳运行规律,设计了太阳位置传感器。采用两级传感器方式,实时检测太阳方位;运用电力线载波,实现设备与上位机信息传输。利用简单光敏电阻和SPCE061A单片机设计了一种多方向太阳能收集控制系统,实现了大范围高精度地跟踪太阳;利用PL2102B载波芯片实现精确监控通信。经试验,系统的高度角和方向角跟踪范围在0~180°和0~270°,跟踪精度达到1°,而且设备与上位机信号传输稳定。
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| 关 键 词： | 太阳能跟踪装置 太阳方位检测 跟踪传感器 电力线载波 单片机控制系统 |
The design of control system for tracking the position of sun based on power line carrier |
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| XU Feng-xia,TIAN Qun-hong,ZHANGJin-long,LI-Jun. The design of control system for tracking the position of sun based on power line carrier[J]. , 2012, 0(6): 5-7,16 |
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| Authors: | XU Feng-xia TIAN Qun-hong ZHANGJin-long LI-Jun |
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| Affiliation: | ( Computer and Control Institute, Qiqihar University, Heilongjiang Qiqihar 161006, China ) |
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| Abstract: | A position sensor of sun is designed according to the motion rule of the sun. The method of two level is used by the track sensors to track the position of sun at real-time. Power line carrier can be used to transmit information between computer and device. With simple photo-resistor and the MCU of SPCE061A, a control system of a multi-directional solar collector is achieved, which can realize a wide range and high-precision tracking of solar. The chip of PL20102B is to realize accurate monitoring communication. The experimental verification shows that the ranges of the elevation and azimuth angle are 0 - 180°and 0 -270°. The tracking accuracy can achieve 1°and the signal transmission between computer and device is stable. |
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| Keywords: | solar tracker position detect tracking sensors power line carrier control system of MCU |
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