| 中压载波技术在配网自动化中的应用 |
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| 引用本文： | 金丹.中压载波技术在配网自动化中的应用[J].通信技术,2009,42(10):159-161. |
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| 作者姓名： | 金丹 |
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| 作者单位： | 上海电力学院,上海,200093 |
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| 摘 要： | 建立配网自动化数字通信网络是实现配网自动化的前提。采用光纤通信与载波通信相结合的方式，在主干网采用光纤通信方式，在分支处采用电力线载波通信方式，既满足配网自动化系统对通信性能的要求，又最大程度的节约了成本。给出了电力线载波通信方案，并针对中压载波技术速率低、频带受限等问题提出了两级载波结构与增加规约转换板等解决方案。
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| 关 键 词： | 载波机 配网自动化 电力线通信 |
Application of Middle Voltnge Power Line Carrier Communication in Distribution Network Automation |
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| JIN Dan.Application of Middle Voltnge Power Line Carrier Communication in Distribution Network Automation[J].Communications Technology,2009,42(10):159-161. |
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| Authors: | JIN Dan |
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| Affiliation: | JIN Dan (Shanghai University of Electric Power, Shanghai 200093, China) |
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| Abstract: | The building of automatic digital communication network is the prerequisite of the distribution network automation. By using the optical fiber in the trunk and the PLC in the branch, a high performance-coat ratio could be obtained. The author describes how to use the power line carrier communication technology for data transmission, and proposes the solutions to raise the speed and number of the channels. |
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| Keywords: | PLC： distribution network automation power line carrier communication |
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