Results 31 to 40 of about 63,500 (142)
IEC 61850 modeling of an AGC dispatching scheme for mitigation of short-term power flow variations
Energy Reports, 2022 High penetration of renewable energy-based generators increases variability in power systems. To prevent transmission lines from overloading due to such variations, advanced power flow management system should be developed.
Taha Selim Ustun +3 more
doaj +1 more source
IEEE Access, 2019 There is growing awareness towards cybersecurity threats in power systems. Deployment of more intelligent electronic devices (IEDs) and the communication lines increase the probability of such attacks. IEC 61850 standard facilitates communication between
Taha Selim Ustun +2 more
doaj +1 more source
MACsec Layer 2 Security in HSR Rings in Substation Automation Systems [PDF]
, 2017 The smart-grid concept takes the communications from the enclosed and protected environment of a substation to the wider city or nationwide area. In this environment, cyber security takes a key role in order to secure the communications. The challenge is
Araujo Parra, José Ángel +4 more
core +2 more sources
Cyber–physical security for on‐going smart grid initiatives: a survey
IET Cyber-Physical Systems: Theory &Applications, Volume 5, Issue 3, Page 233-244, September 2020., 2020 The smart grid is an upgraded concept of electricity network with tight coupling among information, control, and bi‐directional communication technologies. Along with the silent features of the on‐going smart grid, cyber–physical security appears to be a deep concern due to its significant dependence on sensing technologies, complex networks of ...
Md Musabbir Hossain, Chen Peng
wiley +1 more source
Adapting big data standards, maturity models to smart grid distributed generation: critical review
IET Smart Grid, Volume 3, Issue 4, Page 508-519, August 2020., 2020 Big data standards and capability maturity models (CMMs) help developers build applications with reduced coupling and increased breadth of deployment. In smart grids, stakeholders currently work with data management techniques that are unique and customised to their own goals, thereby posing challenges for grid‐wide integration and deployment. Although
Aditya Sundararajan +2 more
wiley +1 more source
IEEE Access, 2019 There is growing awareness towards cybersecurity threats in power systems. IEC 61850 standard facilitates communication between different Intelligent Electronic devices (IEDs) and eases interoperable operation with set data and message structures.
S. M. Suhail Hussain +2 more
doaj +1 more source
A security scheme for intelligent substation communications considering real-time performance
Journal of Modern Power Systems and Clean Energy, 2019 Tampering, forgery and theft of the measurement and control messages in a smart grid could cause one breakdown in the power system. However, no security measures are employed for communications in intelligent substations.
Jie Zhang +5 more
doaj +1 more source
Preliminaries of orthogonal layered defence using functional and assurance controls in industrial control systems [PDF]
, 2019 Industrial Control Systems (ICSs) are responsible for the automation of different processes and the overall control of systems that include highly sensitive potential targets such as nuclear facilities, energy-distribution, water-supply, and mass-transit
Al-Khateeb, Haider +5 more
core +3 more sources
Scenarios for the development of smart grids in the UK: literature review [PDF]
, 2014 Smart grids are expected to play a central role in any transition to a low-carbon energy future, and much research is currently underway on practically every area of smart grids.
Axon, Colin +8 more
core +5 more sources
A Key Management Schema Based on ECC to Secure the Substation and Control Center Communications in Smart Grids [PDF]
Computer and Knowledge Engineering, 2019 Since the invention of electricity, global power grids have been at the forefront of technological advances. The antiquated infrastructure of power system which provides power to the city's homes, factories and businesses are replaced with a new power ...
mostafa Farhadi Moghadam +2 more
doaj