| 基于电力载波的智能校园节电系统研究 |
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| 引用本文： | 殷明. 基于电力载波的智能校园节电系统研究[J]. 单片机与嵌入式系统应用, 2013, 0(12): 71-73,81 |
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| 作者姓名： | 殷明 |
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| 作者单位： | 安徽理工大学电气与信息工程学院,淮南232001 |
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| 摘 要： | 介绍一种基于51单片机的电力线载波技术的校园节电控制系统的工作原理和结构。直序扩频半双工异步调制解调器PL2102载波芯片，通过电力线载波应用系统实现教室电灯的管理和控制，给出用PL2102对电灯进行控制的基本原理、软硬件实现方法及其设计原理图。
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| 关 键 词： | 单片机 电力线载波技术 PL2102 |
Intelligent Campus Energy-saving System Research Based on Power Line Carrier |
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| Yin Ming. Intelligent Campus Energy-saving System Research Based on Power Line Carrier[J]. Microcontrollers & Embedded Systems, 2013, 0(12): 71-73,81 |
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| Authors: | Yin Ming |
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| Affiliation: | Yin Ming (College of Electrical and Information Engineering, Anhui University of Science and Technology, Huainan 232001 ,China) |
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| Abstract: | This paper introduces power line carrier technology campus energy-saving control system working principle and structure based on 51 MCU. At the same time, it introduces direct sequence spread spectrum and half duplex asynchronous modem PL2102 carrier chip, which are used in the power line carrier application system. It can realize the management and control of classroom light, the basic principle of using PL2102 control electric light and the method of software and hardware are given. The design schematic diagram also are proposed. |
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| Keywords: | MCU power line carrier technology PL2102 |
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