Results 11 to 20 of about 20,303 (202)
The Effect of Time Synchronization Error in LAN-Based Digital Substation [PDF]
Sensors, 2019 In this paper, the effect of time synchronization error on protection algorithms are studied for the usage of the LAN-based collaborative protection. In order to derive the effect of time synchronization, this paper proposes a substation model which is ...
Kyou Jung Son +2 more
doaj +2 more sources
Intelligent system for digital substation control
Transportation Research Procedia, 2021 The article presents solutions for the digitalization of electric power companies, which provide the collection, analysis, and visualization of data on products, systems, machines, and plants. The cloud platform of the Industrial Internet of Things, considered in the article, allows for the connection of any physical devices and sensors to the digital ...
Ostroukh A. +4 more
openaire +2 more sources
A new coupling solution for G3-PLC employment in MV smart grids [PDF]
, 2019 This paper proposes a new coupling solution for transmitting narrowband multicarrier power line communication (PLC) signals over medium voltage (MV) power lines.
Artale G. +7 more
core +1 more source
Issues in integrating existing multi-agent systems for power engineering applications [PDF]
, 2005 Multi-agent systems (MAS) have proven to be an effective platform for diagnostic and condition monitoring applications in the power industry. For example, a multi-agent system architecture, entitled condition monitoring multi-agent system (COMMAS ...
Catterson, V.M. +2 more
core +1 more source
Development of an integrated low-power RF partial discharge detector [PDF]
, 2009 This paper presents the results from integrating a low-power partial discharge detector with a wireless sensor node designed for operating as part of an IEEE 802.15.4 sensor network, and applying an on-line classifier capable of classifying partial ...
Baker, P.C. +3 more
core +1 more source
Cascading verification initiated by switching attacks through compromised digital relays
IET Smart Grid, 2022 Attackers are able to enumerate all devices and computers within a compromised substation network. Digital relays deployed in the substation are the devices with IP addresses that can be discovered in the process of trial‐and‐error search.
Koji Yamashita +4 more
doaj +1 more source
Digital Metering System of New Generation Smart Substation in China
MATEC Web of Conferences, 2016 The new generation of smart substation is a summary and improvement of the earlier intelligent substations within the past 5 years. As a part of the substation operation function, the electric energy metering system must adapt to the requirements of the ...
Bai Jingfen +5 more
doaj +1 more source
Study of Information Fusion of Distribution Network Automation and Digital Substation Automation
MATEC Web of Conferences, 2018 Information fusion of distribution network automation and digital substation automation can improve the efficient use of the digital substation’s distribution network data and strengthen the distribution network.
Zhang Lei, Zhou Yuzhi, Qian Bifu
doaj +1 more source
Data-Driven Anomaly Detection and Event Log Profiling of SCADA Alarms
IEEE Access, 2022 Network human operators’ decision-making during grid outages requires significant attention and the ability to perceive real-time feedback from multiple information sources to minimize the number of control actions required to restore service ...
J. R. Andrade +10 more
doaj +1 more source
Development and Uncertainty Evaluation of Calibrating System for Digital Energy Setting
MATEC Web of Conferences, 2016 The power measurement mode has made fundamental changes with the development of smart substation, traditional energy metering analog devices are replaced by digital devices according to the requirements of digitalized information substation.
Zhao Sha +4 more
doaj +1 more source