| 一种新颖的教室节能控制系统设计 |
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| 引用本文： | 安鹤男,贾进滢,张雷,徐建. 一种新颖的教室节能控制系统设计[J]. 桂林电子工业学院学报, 2014, 0(1): 11-15 |
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| 作者姓名： | 安鹤男 贾进滢 张雷 徐建 |
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| 作者单位： | [1]深圳大学电子科学与技术学院,广东深圳518000 [2]湖北民族学院信息工程学院,湖北恩施445000 |
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| 基金项目： | 湖北省教育厅科学技术研究项目（B2013072,XD2012413） |
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| 摘 要： | 为实现对教室光源的控制，达到节能的目的，采用脉宽调制技术和数字信号处理技术，设计一种以 MSP430F149单片机为核心控制器的教室节能系统。通过光照强度传感器、DHT11温湿度传感器、热释电红外传感器采集教室的信息，设计的系统成本低、实用性强。测试结果表明，系统能根据教室的实际情况，科学合理地控制用电设备，达到节能要求。
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| 关 键 词： | 单片机 传感器 脉宽调制 数字信号处理 节能 |
Design of a novel classroom energy conservation control system |
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| An Henan,Jia Jinying,Zhang Lei,Xu Jian. Design of a novel classroom energy conservation control system[J]. Journal of Guilin Institute of Electronic Technology, 2014, 0(1): 11-15 |
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| Authors: | An Henan Jia Jinying Zhang Lei Xu Jian |
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| Affiliation: | 1. College of Electronic Science and Technology, Shenzhen University, Shenzhen 518000, China; 2. School of Information Engineering, Hubei University for Nationalities, Enshi 445000, China) |
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| Abstract: | A kind of classroom energy conservation control system is designed.The system uses MSP430F149 microcontroller as the main controller and collects information in the classrooms with light intensity sensor,temperature and humidity sen-sor DHT1 1 and pyroelectric infrared sensor.PWM and digital signal processing technologies are adopted.A classroom ener-gy conservation control system is finally developed,which has a simple circuit and can be easily set up and used.The test re-sult shows the system can control electronic devices properly according to the circumstances of classrooms and save the ener-gy effectively. |
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| Keywords: | microcontroller sensor PWM digital signal processing energy conservation |
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