| 低压电力线载波通信研究与应用现状 |
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| 引用本文： | 何海波,周拥华,吴昕,张有兵,J.NGUIMBIS,程时杰.低压电力线载波通信研究与应用现状[J].电力系统保护与控制,2001,29(7):12-16. |
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| 作者姓名： | 何海波 周拥华 吴昕 张有兵 J.NGUIMBIS 程时杰 |
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| 作者单位： | 华中科技大学电力工程系，湖北 武汉 430074 |
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| 基金项目： | 中华电力教育基金会许继奖教金资助项目 |
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| 摘 要： | 在分析低压电力线载波通信特征的基础上 ,综述了低压电力线载波通信技术研究的发展状况 ,比较了扩频通信 (SSC)技术、多载波正交频分多址 (OFDM)技术和传统低压载波通信技术的性能 ,分析了X - 10、Lon Works、CEBus等多种通信技术标准 ,并提出了基于已有技术的低压电力载波通信网络的解决方案及试验研究 ,同时 ,展望了低压电力载波通信技术的发展前景并提出了有待进一步研究解决的问题。
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| 关 键 词： | 电力线 载波通信 扩频通信 多载波正交频分多址 |
| 文章编号： | 1003-4897(2001)07-0012-05 |
| 修稿时间： | 2001年1月18日 |
The state of research and application of low voltage powerline communication |
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| HE Hai_bo,ZHOU Yong_hua,WU Xin,ZHANG You_bing,J.NGUIMBIS,CHENG Shi_jie.The state of research and application of low voltage powerline communication[J].Power System Protection and Control,2001,29(7):12-16. |
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| Authors: | HE Hai_bo ZHOU Yong_hua WU Xin ZHANG You_bing JNGUIMBIS CHENG Shi_jie |
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| Abstract: | The low voltage powerline communication has become a hot research topic for electrical advancements in recent years. This paper summarizes the state of research and application of low voltage powerline communication on the base of the characteristics of the low voltage powerline. The paper also compares three fundamental low voltage powerline communication technologies: Spread Spectrum Communication(SSC), Orthogonal Frequency Division Multiplexing(OFDM) and the traditional way (ASK: Amplitude-Shift Keying, FSK: Frequency-Shift Keying, PSK: Phase-Shift Keying). Some communication standards, such as X-10, LonWorks and CEBus, are analyzed. In addition, the paper proposes the latest solution and experiments and demonstrates the technology potential of the low voltage powerline communication . |
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| Keywords: | powerline carrier communication spread spectrum communication(SSC) orthogonal frequency division multiplexing(OFDM) |
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