Results 211 to 220 of about 69,448 (250)

Substation automation system using IEC 61850

2011 5th International Power Engineering and Optimization Conference, 2011
Substation has a critical role in power network because it is a subsidiary station of an electricity generation, transmission and distribution system where voltage is transformed from high to low or the reverse with power transformers. All devices in substation are controlled, protected and monitored by substation automation system (SAS) that collects ...
S. Roostaee, R. Hooshmand, Mohammad Ataei   +2 more
openaire   +1 more source

Improving Operational Efficiency and Reducing Costs in Distribution Utility with the Use of IEC 61850 Communication Protocol

IEEE PES Innovative Smart Grid Technologies Conference Europe, 2022
This paper presents the overall advantage of introducing IEC 61850 communication protocol to exchange data information and operation requests between Advance Distribution Management System (ADMS) in a control center and Intelligent Electronic Devices ...
Danilo Bojović, Nebojša Obradović, Nebojša Kurjakov   +2 more
semanticscholar   +1 more source

IEC 61850 impact on substation design

2008 IEEE/PES Transmission and Distribution Conference and Exposition, 2008
IEC 61850 communication networks and systems for utility automation is a standard for communications that creates an environment that will allow dramatic changes in the design and operation of substations. The paper describes the different components of such systems and the distribution of functions between the devices included in it.
M. C. Janssen, A. Apostolov
openaire   +1 more source

A Synthesized Dataset for Cybersecurity Study of IEC 61850 based Substation

IEEE International Conference on Smart Grid Communications, 2019
Cyber attacks pose a major threat to smart grid infrastructures where communication links bind physical devices to provide critical measurement, protection, and control functionalities. Substation is an integral part of a power system. Modern substations
P. Biswas, Heng Chuan Tan, Qingbo Zhu, Yuan Li, D. Mashima, Binbin Chen   +5 more
semanticscholar   +1 more source

Engineering perspectives on IEC 61850

IEEE Power and Energy Magazine, 2007
The aim of this paper is to discuss the benefits as well as the necessary changes linked to this substation automation communication technology. More specifically, this paper addresses the evolutions to be done during system engineering in order to properly use the capabilities of the IEC 61850 toolbox.
openaire   +1 more source

The PMU interface using IEC 61850

2013 International Conference on ICT Convergence (ICTC), 2013
As industry develops, the complexity of power networks will increase, which will place heavier demands on their reliable management. To increase the reliability of power networks, new technologies related to the operation of smart grids and micro grids are currently under development, and various intelligent devices are applied to control and monitor ...
null Jae-Duck Lee, null Seong-Joon Lee, null Jeong-Hyo Bae, null Dae-Yun Kwon   +3 more
openaire   +1 more source

A Method for Achieving Confidentiality and Integrity in IEC 61850 GOOSE Messages

IEEE Transactions on Power Delivery, 2020
IEC 62351-6 standard stipulates the use of digital signatures for ensuring integrity and authenticity in IEC 61850 Generic Object-Oriented Substation Events (GOOSE) message exchanges.
S. Hussain, S. M. Farooq, T. Ustun
semanticscholar   +1 more source

Industry Viewpoints on IEC 61850

Adopting IEC 61850 promises utilities the ability to design and build protection, control, and automation schemes more quickly and efficiently, and provide easy access to data to drive solutions to operate substations and the overall power system better.
Ramesh Koripella, Henry Guan, Tim Wilcox, Md Arifujjaman   +3 more
openaire   +2 more sources

IEC 61850 Based Protection Systems

2019
The chapter includes protection power systems based on the IEC 61850 protocol for data communication systems between substations. The IEC 61850 is adequate for real time communication between IED based on GOOSE messages. The chapter includes the case study from the Romanian power systems: implementation of protection and remote control system in ...
Marian Gaiceanu, Iulian Nicusor Arama
openaire   +1 more source

IEC 61850 Communication Model

2016
Before discussing operational applications over utility telecom networks, a brief introduction is necessary on IEC 61850 standards. The initial objective of this standardization effort was to define vendor-independent data exchange architecture for the electrical substation automation system allowing interoperability of devices from different vendors ...
openaire   +1 more source