一个数据集用于训练基于电气变电站机器学习模型的入侵检测系统

相关实验视频

Updated: Jun 4, 2025

03:31

Author Spotlight: Enhancement of Salient Object Detection for Smart Grid Applications

Published on: December 15, 2023

466

Esteban Damián Gutiérrez Mlot¹, Jose Saldana¹, Ricardo J Rodríguez²

¹CIRCE Technology Center, Zaragoza, Spain.

Data in brief

|December 17, 2024

概括

这项研究引入了一个新的数据集,用于电力变电站训练和测试网络安全入侵检测系统 (IDS). 这些数据有助于开发机器学习模型,以提高变电站的安全性.

科学领域:

电气工程电气工程
网络安全网络安全
计算机科学计算机科学

背景情况:

信息和通信技术 (ICT) 越来越多地融入电力变电站的运营技术 (OT) 环境,这引入了重要的网络安全漏洞.
强有力的网络安全措施的必要性至关重要,以确保发电网的可靠运行.

研究的目的:

为培训和比较基于机器学习的入侵检测系统 (IDS) 提供电力变电站网络流量的综合数据集.
为推进关键基础设施的网络安全提供有价值的资源.

主要方法:

从真正的电力变电站收集和处理原始网络捕获和流量流.
包括关键变电站协议 (IEC61850,IEC104,NTP,PTP) 和模拟网络攻击痕迹的数据.
开发了用于数据集创建和预处理的互补工具,以确保标准化和可重复性.

主要成果:

一个多样化的数据集,包括真实和模拟的变电站网络流量,包括正常运行和网络攻击场景.
数据集是匿名和过的,确保隐私和适合机器学习模型开发.
包含的工具有助于为网络安全研究提供一致和可重复的数据处理.

结论:

开发的数据集解决了对高质量,有针对性的数据的关键需求,用于在电力变电站调整IDS.
该资源将有助于开发更有效的机器学习模型,用于变电站网络安全.
加强IDS能力对于保护可靠的配电网络免受不断变化的网络威胁至关重要.

关键词:

关键基础设施关键基础设施网络安全网络安全在IEC104的IEC104标准中,在IEC60870-5-104-104中使用.在 IEC61850 标准中,测试床是一个测试床.

相关概念视频

01:26

Reclosers and Fuses

Automatic circuit reclosers enhance the protection of distribution circuits by interrupting and auto-reclosing an AC circuit according to a preset sequence. They effectively manage temporary faults on overhead distribution lines, often caused by tree limbs or wildlife, by briefly disrupting service to improve overall reliability. However, contact with reclosers or energized broken conductors on the ground can pose serious hazards.
A comprehensive protection scheme for radial distribution...

01:25

Distribution Reliability and Automation

105

Distribution reliability in electrical power systems is critical for ensuring an uninterrupted power supply to consumers at minimal cost. According to IEEE Standard Terms, reliability is the probability that a device will function without failure over a specified time period or amount of usage. For electric power distribution, this translates to maintaining continuous power supply and addressing customer concerns over power outages. Several indices, as defined by IEEE Standard 1366-2012, are...

105

01:28

Primary Distribution

Primary distribution systems deliver electrical power from substations to consumers through various voltage classes, with 15-kV class voltages being predominant among U.S. utilities. Older 2.5- and 5-kV classes are being replaced by 15-kV primaries, while higher 25- to 34.5-kV classes are used in high-density urban areas and rural regions with long feeders. Three-phase, four-wire multigrounded systems are widely employed for balanced power delivery, using the neutral wire as a grounding point.

01:23

Instrument Transformers

Instrument transformers, comprising voltage transformers (VTs) and current transformers (CTs), play crucial roles in power substations by providing isolated replicas of current or voltage for measurement and protection purposes. Voltage transformers reduce the primary voltage to levels suitable for relay operation and measurement, while current transformers scale down the primary current. The primary winding of a current transformer often consists of a single turn, achieved by threading the...

01:27

Transformers in Distribution System

Transformers in distribution systems can be broadly categorized into distribution substation transformers and other distribution transformers. They are crucial for stepping down high transmission voltages to levels suitable for distribution and end-user applications.
Distribution substation transformers come in various ratings and typically use mineral oil for insulation and cooling. To prevent moisture and air from entering the oil, some transformers use an inert gas like nitrogen to fill the...