| 基于IP的电力系统通信模式的选择 |
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| 引用本文： | 韦磊.基于IP的电力系统通信模式的选择[J].电力系统通信,2007,28(B06):32-36. |
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| 作者姓名： | 韦磊 |
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| 作者单位： | 南京江宁供电公司,江苏南京211100 |
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| 摘 要： | 介绍了基于IP的数据网络通信模式（IP over FATM、IP over SDH、IP over WDM／Optical）的原理，结合电力系统通信网络安全性、实时性、可靠性的要求，对几种通信模式从对不同业务支持能力、业务传输速率、可否自愈、实际组网、经济性等各方面进行了综合评价，讨论了各种模式在电力系统中的应用范围和方式，同时对电力系统通信模式的未来发展方向作了展望。
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| 关 键 词： | IP 数据网 通信模式 电力系统 |
| 文章编号： | 1005-7641（2007）S0-0032-05 |
| 修稿时间： | 2007-04-09 |
Evolution of communication mode bases on IP in power system |
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| WEI Lei.Evolution of communication mode bases on IP in power system[J].Telecommunications for Electric Power System,2007,28(B06):32-36. |
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| Authors: | WEI Lei |
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| Affiliation: | Jiangning Power Supply Company, Nanjing 211100, China |
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| Abstract: | This paper introduces the data network communication modes based on IP, including IP over ATM, IP over SDH and IP over WDM/Optical. Considering the higher requirement for security, real-time and reliability in power system communication network, the paper evaluates these modes comprehensively from services supporting capability, transmission speed, self loop back, networking and economic aspects. It also discusses their applications in power system and development trends of power communication. |
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| Keywords: | IP data network communication mode power system |
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