| 双轴光伏电池自动跟踪系统的研制 |
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| 引用本文： | 任伟,宋涛.双轴光伏电池自动跟踪系统的研制[J].传感器世界,2010,16(5):22-23,10. |
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| 作者姓名： | 任伟 宋涛 |
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| 作者单位： | 天津冶金职业技术学院电气工程系,天津,300400;河北工业大学信息工程学院,天津,300401 |
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| 摘 要： | 该设计采用低成本感光阵列，结合电机智能控制系统，实现太阳能电池板受光角度随季节、早晚而自动调整。系统运用低功耗休眠电路，大大减低了太阳能电池板无功时的整体系统功耗。整体电路设计合理，成本低，稳定可靠。
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| 关 键 词： | 感光阵列 电机控制 休眠电路 |
Design of an automatic dual-axis tracking system based on photovoltaic cells |
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| REN Wei,SONG Tao.Design of an automatic dual-axis tracking system based on photovoltaic cells[J].Sensor World,2010,16(5):22-23,10. |
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| Authors: | REN Wei SONG Tao |
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| Affiliation: | REN Wei1,SONG Tao2 (1.Department of Electrical Engineering,Tianjin Vocational College of Metallurgy,Tianjin 300400,China 2. School of Information Engineering,HEBEI University of Technology,Tianjin 300401,China) |
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| Abstract: | An automatic dual-axis tracking system based on photovoltaic cells is designed by using low-cost photosensitive arrays and intelligent motor control system. The optical angles of solar panels can be automatically regulated with seasons and mornings/evenings. Because of the low-power sleep circuit, the total system power consumption will be reduced greatly. The design of the overall circuit is reasonable, low cost, stable and reliable. |
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| Keywords: | photosensitive array motor control sleep circuit |
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