| 引用本文: | 尼俊红,赵云伟,申振涛.基于业务流量的配电通信网可靠性分析[J].电力系统保护与控制,2017,45(7):148-153.[点击复制] |
| NI Junhong,ZHAO Yunwei,SHEN Zhentao.Reliability analysis of distribution communications network based on traffic flow[J].Power System Protection and Control,2017,45(7):148-153[点击复制] |
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| 摘要: |
| 电力通信网业务可靠性主要以网络中的业务数量为依据进行分析，未考虑每条业务在业务流量上的差异。针对这一问题，通过分析配电通信网络的结构、业务类型及分布，建立了配电通信网业务传输模型，提出了一种基于业务流量的配电通信网业务可靠性分析方法。通过实例分析了此方法相比于原有基于业务数量的可靠性分析方法的优势。仿真结果验证了所提方法的可行性。 |
| 关键词: 网络架构 配电通信网 业务可靠性 业务流量 传输模型 |
| DOI：10.7667/PSPC160448 |
| 投稿时间：2016-03-30修订日期：2016-05-13 |
| 基金项目: |
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| Reliability analysis of distribution communications network based on traffic flow |
| NI Junhong,ZHAO Yunwei,SHEN Zhentao |
| (School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071000, China) |
| Abstract: |
| The service reliability research of electric power communication network is mainly based on the number of business links, without taking the differences of traffic flow into account. By analyzing the structure, types and distribution of communication service, a transmission model of communication network service is established and a method of reliability analysis of distribution communication network based on traffic flow is proposed. Through an instance, the advantage of this method compared with the method which is based on the number of business links is analyzed. Simulation results verify the feasibility of this method. |
| Key words: network topology distribution communication network service reliability traffic flow transmission model |
