Results 71 to 80 of about 2,291,735 (211)
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT In privacy protection of control systems, a trade‐off between control performance and privacy level is often pointed out. Our goal in this paper is to improve this trade‐off by shaping the frequency of noise added for privacy protection when the control objective is to track a reference signal, which is taken as a piece of information whose ...
Rintaro Watanabe +3 more
wiley +1 more source
Protection of microgrid with high amounts of renewables : challenges and solutions [PDF]
, 2019 Microgrid is a small-scale network including generators, loads and storage system, which provides a friendly way for the penetration of renewables and releases the burden of transmission system arising from the increased energy demand.
Dimitrios Tzelepis +6 more
core +2 more sources
Communication Assisted Protection Scheme Based on Artificial Neural Networks for Multi-Microgrid
IEEE AccessDesigning a properly coordinated protection scheme for a multi-microgrid is very challenging because of their distinct characteristics. A microgrid can be operated in a grid-connected mode through direct connection to utility or through another grid ...
Ali F. Qusayer, S. M. Suhail Hussain
doaj +1 more source
Insight into microgrid protection
IEEE PES Innovative Smart Grid Technologies, Europe, 2014 Microgrids consist of a combination of generation resources and load, forming an electrically sustainable entity. Although the feeder configuration, including location of circuit breakers or switches, and selection of protective devices can change from one microgrid to another, some characteristics like size of microgrid and behavior of sources feeding
Sukumar M. Brahma +2 more
openaire +2 more sources
Sustainable Development, EarlyView.ABSTRACT Balancing reliable energy supply, equitable access, and environmental sustainability is a central challenge of the global energy transition. This study examines how innovation influences the energy trilemma by shaping energy security, energy equity, and environmental sustainability across 115 countries from 2011 to 2023.
Kingsley Imandojemu +5 more
wiley +1 more source
Performance Evaluation of Fuel Cell and Microturbine as Distributed Generators in a Microgrid [PDF]
, 2009 This paper presents dynamic models of distributed generators (DG) and investigates dynamic behaviour of the DG units within a microgrid system. The DG units include micro turbine, fuel cell and the electronically interfaced sources.
Mohamed , Azah +2 more
core
A Review on Challenges and Solutions in Microgrid Protection [PDF]
, 2021 Protection of microgrid has become challenging due to the hosting of various actors such as distributed generation, energy storage systems, information and communication technologies, etc.
Mohanty, Rabindra +11 more
core +1 more source
IET Generation, Transmission & Distribution, 2023 To handle the challenges attributed to the distributed generators, the protection system of distribution networks needs to be evolved. Recent protection schemes modify the standard characteristics of overcurrent relays, called non‐standard ...
Tejas M. Vala +2 more
doaj +1 more source
Research on Fault Current Controller of DC Microgrid
南方能源建设, 2023 [Introduction] With the rapid development of AC/DC distribution networks and distributed generation technology, the role of DC microgrids in distribution networks is becoming increasingly important and will become an important component of future ...
Cong LIN, Xiangfeng LI, Fang GUO
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT This study addresses a persistent challenge in community resilience research and practice: how to assess and build resilience when communities face multiple, interacting, and potentially unforeseen risks. It develops a relational framework for multi‐risk resilience based on Person–Environment (P–E) Fit Theory.
Abbas Ziafati Bafarasat
wiley +1 more source