| 基于单片机的教室智能节能控制系统设计 |
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| 引用本文： | 崔亮亮,苏延全,党晓婧.基于单片机的教室智能节能控制系统设计[J].机电工程技术,2012,41(8):136-138. |
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| 作者姓名： | 崔亮亮 苏延全 党晓婧 |
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| 作者单位： | 华南理工大学机械与汽车工程学院,广东广州,510640 |
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| 基金项目： | 广东省大学生创新实验项目 |
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| 摘 要： | 基于MCS51单片机的教室智能节能控制系统,以TSAL6200红外发光二极管与TSOP1838红外接收器构成的四路红外测量模块动态统计教室内人数,以光敏电阻构成的两路感光模块感知教室内照度,通过驱动电路,实现基于人数的教室灯具自动开关控制.在充分保证教室照度的前提下,有效节约了电能,并延长了灯具的使用寿命.
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| 关 键 词： | MCS51单片机 红外传感器 光敏电阻 节能控制 |
Design of the Classroom Intelligent Energy-Saving Control System Based on SCM |
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| CUI Liang-liang
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SU Yan-quan
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DANG Xiao-jing.Design of the Classroom Intelligent Energy-Saving Control System Based on SCM[J].Mechanical & Electrical Engineering Technology,2012,41(8):136-138. |
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| Authors: | CUI Liang-liang SU Yan-quan DANG Xiao-jing |
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| Affiliation: | (School of Mechanical and Automotive Engineering,South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | The paper concerns a classroom intelligent energy-saving control system based on MCS51 SCM.The system which contains a 4-channel infrared measurement module made of TSAL6200 infrared emitting diodes and TSOP1838 infrared receivers to calculate the number of people in the classroom dynamically and a 2-channel light sensor module made of photo-resistors to sense the illumination of the classroom can control the lamps based on the number of people in the classroom through drive circuit.The system can not only guarantee the illumination of the classroom but also save electricity and lengthen the working time of lamps efficiently. |
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| Keywords: | MCS51 SCM infrared sensor photo-resistor energy-saving control |
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