| 引用本文: | 胡春潮,侯艾君,马 凯,等.基于OPNET的电网SCADA系统通信建模与仿真[J].电力系统保护与控制,2016,44(10):54-59.[点击复制] |
| HU Chunchao,HOU Aijun,MA Kai,et al.Communication modeling and simulation of SCADA system of power grid based on OPNET[J].Power System Protection and Control,2016,44(10):54-59[点击复制] |
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| 摘要: |
| 为有效分析电网SCADA系统通信网络性能，提出基于OPNET Modeler建立电网SCADA系统通信网络关键对象模型和多场景仿真的方法。根据SCADA系统通信实际情况，在充分分析SCADA系统建模需求的基础上，深入研究SCADA系统通信建模方法，构建符合SCADA系统工程实际的网络性能仿真平台，实现了SCADA系统网络性能的多场景仿真。所提出的基于OPNET的电网SCADA系统通信建模与仿真方法，为SCADA系统通信网络性能分析提供直接而有效的工具，也为SCADA系统事故预演、设备选型、网络规划等提供了有力的分析与参考依据。 |
| 关键词: SCADA系统 通信网络 建模 仿真 OPNET |
| DOI：10.7667/PSPC151254 |
| 投稿时间：2015-07-20修订日期：2015-09-25 |
| 基金项目: |
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| Communication modeling and simulation of SCADA system of power grid based on OPNET |
| HU Chunchao,HOU Aijun,MA Kai,CAI Zexiang,HUANG Chengqiao,XI Yu,PAN Tianliang |
(Electric Power Research Institute of Guangdong Power Grid Co., Ltd., Guangzhou 510080, China
;School of Electric Power Engineering, South China University of Technology, Guangzhou 510640, China) |
| Abstract: |
| In order to analyze the performance of SCADA system communication of power grid in an effective way, this paper proposes a method of building key models and multi-scenario simulation of SCADA system communication based on OPNET Modeler. According to the actual conditions of SCADA system communication, this paper researches the modeling method of the SCADA system based on sufficient analysis on the modeling demand of SCADA system. It also establishes a network performance simulation platform that adjusts to the engineering practices of SCADA system, realizing the aim of examining the network performance through the simulation of multi-device and multi-scenario. It is a direct and effective tool that the communication modeling and simulation method of SCADA system of power grid based on OPNET to analyze on SCADA system communication network. It also provides an effective tool and practical reference for fault preview, equipment selection and network planning of SCADA system communication. |
| Key words: SCADA system communication network modeling simulation OPNET |
