| 引用本文: | 宋福海,翟博龙,黄翔宇,黄见虹,吕航,李力,代小翔.面向智能变电站模型应用的二次设备建模优化[J].电力自动化设备,2022,42(11): |
| SONG Fuhai,ZHAI Bolong,HUANG Xiangyu,HUANG Jianhong,Lü Hang,LI Li,DAI Xiaoxiang.Optimization of secondary equipment modeling for application of model in smart substation[J].Electric Power Automation Equipment,2022,42(11): |
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| 面向智能变电站模型应用的二次设备建模优化 |
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宋福海1, 翟博龙1, 黄翔宇1, 黄见虹1, 吕航2,3, 李力2,3, 代小翔2,3
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1.国网福建电力调度控制中心，福建 福州 350003;2.南京南瑞继保电气有限公司，江苏 南京 211102;3.智能电网保护和运行控制国家重点实验室，江苏 南京 211102
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| 摘要: |
| 目前智能变电站二次设备建模主要关注通信层面的互操作性，而信息语义层面的互操作较差，难以支撑实现业务功能的自动配置。随着基于二次设备信息的智能变电站运维等高级应用技术的应用，二次设备模型语义基础的薄弱越来越成为阻碍变电站智能化技术发展的主要问题。针对上述问题提出了二次设备模型优化原则，通过智能电子设备能力描述模型的语义化增强模型的自描述特性，支撑实现基于间隔关联的一、二次设备模型自动关联，为智能变电站各类配置工作的模板化奠定了基础。该方案可实现智能变电站运维等高级应用功能自动配置，可显著提高智能变电站配置的效率及质量。 |
| 关键词: 智能变电站 IEC 61850 语义建模 设备模型关联 自动配置 |
| DOI：10.16081/j.epae.202204058 |
| 分类号:TM73 |
| 基金项目:国网福建省电力有限公司科技项目(52130019001L) |
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| Optimization of secondary equipment modeling for application of model in smart substation |
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SONG Fuhai1, ZHAI Bolong1, HUANG Xiangyu1, HUANG Jianhong1, Lü Hang2,3, LI Li2,3, DAI Xiaoxiang2,3
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1.State Grid Fujian Electric Power Dispatch Control Center, Fuzhou 350003, China;2.NR Electric Co.,Ltd.,Nanjing 211102, China;3.State Key Laboratory of Smart Grid Protection and Control, Nanjing 211102, China
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| Abstract: |
| At present, the secondary equipment modeling of smart substations mainly focuses on the interoperability at the communication level, while the interoperability at the semantic level of information is relatively poor, and it is difficult to support the automatic configuration of business functions. With the application of advanced application technologies such as smart substation operation and maintenance based on secondary equipment information, the weak semantic foundation of secondary equipment models has increasingly become a major problem hindering the development of substation intelligent technology. Aiming at the above problem, the optimization principle of the secondary equipment model is proposed. Through the semantic enhancement of the ICD(Intelligent electronic device Capability Description) model, the self-describing feature of the model is enhanced to realize the automatic association of the primary and secondary equipment models based on the bay association, which builds up the foundation for the modular configuration of various configuration tasks of the smart substations. The scheme can realize automatic configuration of advanced applications such as smart substation operation and maintenance, significantly improving the efficiency and quality of smart substation configuration. |
| Key words: smart substation IEC 61850 semantic modeling equipment model association automatic configuration |
