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| Design and implementation of supervisory control and data acquisition simulation system based on port mirroring |
| TANG Junpei, CHANG Xiaomeng, HAN Shanshan, WANG Yuqin, WANG Jiangong |
| Dongfang Electronics Co., Ltd, Yantai, Shandong 264000 |
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Abstract In order to solve the problems of teleindication mismatch, telemetry over limit, remote control dislocation, which may seriously affect the running of electric network dispatching system in the process of transformation or upgrading, this paper designs and implements a supervisory control and data acquisition (SCADA) system based on port mirroring. It mirrors the communication messages in the production system to the transforming or upgrading system to realize simulation acquisition, teleindication and telemetry signal verification, remote control simulation and other functions. Engineering practice shows that this method reduces the risk of electric network dispatching automation system in the process of transformation or upgrading and provides a strong guarantee for the stable running of power grid.
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Received: 20 July 2021
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| Cite this article: |
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TANG Junpei,CHANG Xiaomeng,HAN Shanshan等. Design and implementation of supervisory control and data acquisition simulation system based on port mirroring[J]. Electrical Engineering, 2021, 22(11): 32-35.
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| URL: |
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https://dqjs.cesmedia.cn/EN/Y2021/V22/I11/32
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[1] 胡春潮, 候艾君, 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.
[2] 胡显成, 任新, 向涛. 网络端口镜像获取流量分析数据源[J]. 计算机科学, 2013, 40(10): 212-214.
[3] 潘竹虹, 许卓斌. 信息采集网络支撑系统的设计与实现[J]. 厦门大学学报(自然科学版), 2016, 55(3): 426-433.
[4] 杨文清. 浅谈交换机端口镜像在网络运维中的作用[J]. 计算机产品与流通, 2019(12): 143.
[5] 王洪飞. 智能电网调度控制系统现状与技术展望[J].电气技术, 2019, 20(1): 34-36.
[6] 王昊炜, 王东, 高翔. 基于物联网的调度自动化机房配电线路监测系统研发[J]. 电气技术, 2020, 21(5): 33-37.
[7] 杨振, 李江, 李明, 等. 电网调度自动化系统的应用分析[J]. 电气技术, 2016, 17(7): 93-100.
[8] 陈国恩, 张磊, 王跃强. 电网调配一体自动化系统的设计与实现[J]. 电气技术, 2017, 18(8): 129-131.
[9] 吴梦龙. 端口镜像在嵌入式排查故障[J]. 故障诊断与处理, 2020(1): 147-149.
[10] 张拓, 隋新. 入侵检测技术在校园网中的应用[J]. 网络安全技术与应用, 2018(2): 109. |
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2021, Vol. 22 
