Journal ArticleDOI
Networked Microgrids for Enhancing the Power System Resilience
Zhiyi Li,Mohammad Shahidehpour,Farrokh Aminifar,Ahmed Alabdulwahab,Yusuf Al-Turki +4 more
- Vol. 105, Iss: 7, pp 1289-1310
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TLDR
It is concluded that networked microgrids in particular provide a universal solution for improving the resilience against extreme events in Smart Cities.Abstract:
This paper focuses on the role of networked microgrids as distributed systems for enhancing the power system resilience against extreme events. Resilience is an intrinsically complex property which requires deep understanding of microgrid operation in order to respond effectively in emergency conditions. The paper first introduces the definition and offers a generic framework for analyzing the power system resilience. The notion that large power systems can achieve a higher level of resilience through the deployment of networked microgrids is discussed in detail. In particular, the management of networked microgrids for riding through extreme events is analyzed. In addition, the merits of advanced information and communication technologies (ICTs) in microgrid-based distributed systems that can support the power system resilience are presented. The paper also points out the challenges for expanding the role of distributed systems and concludes that networked microgrids in particular provide a universal solution for improving the resilience against extreme events in Smart Cities.read more
Citations
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Journal ArticleDOI
Microgrids as a resilience resource and strategies used by microgrids for enhancing resilience
TL;DR: The strategies utilized by microgrids for enhancing their resilience during major outage events are analyzed, which include proactive scheduling, outage management, feasible islanding, and advanced operation strategies for reducing the impact of major disruptions.
Journal ArticleDOI
Optimal Scheduling of an Isolated Microgrid with Battery Storage Considering Load and Renewable Generation Uncertainties
TL;DR: This paper proposes a new optimal scheduling mode for minimizing the operating costs of an isolated microgrid (MG) by using chance-constrained programming and significantly exceeds the commonly used hybrid intelligent algorithm with much better and more stable optimization results and significantly reduced calculation times.
Journal ArticleDOI
Integrating renewable sources into energy system for smart city as a sagacious strategy towards clean and sustainable process
TL;DR: In this article, the main components and roles of renewable energy resources (such as solar, wind, geothermal, hydropower, ocean, and biofuels) for the smart city were fully introduced.
Journal ArticleDOI
Toward a Consensus on the Definition and Taxonomy of Power System Resilience
Amin Gholami,Tohid Shekari,Mohammad Hassan Amirioun,Farrokh Aminifar,M. Hadi Amini,Arman Sargolzaei +5 more
TL;DR: This paper aims to describe and classify different high-impact rare (HR) events, provide a more technical definition of power system resilience, and discuss linkages between resilience and other well-established concepts, such as security and reliability.
Journal ArticleDOI
Optimal scheduling of isolated microgrid with an electric vehicle battery swapping station in multi-stakeholder scenarios: A bi-level programming approach via real-time pricing
TL;DR: A hybrid algorithm is put forward by combining a real/integer-coded JAYA algorithm and the branch and bound algorithm (BBA) to address the upper- and lower- level sub-problems, and the bi-level model is eventually solved through alternate iterations between the two levels.
References
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Blackouts illuminate India's power problems
TL;DR: For two consecutive days in July, India experienced blackouts that took down large portions of the country's power grid as discussed by the authors, leaving more than 600 million people, nearly a tenth of the world's population, without electricity.
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Journal ArticleDOI
Optimal Planning of Loop-Based Microgrid Topology
TL;DR: The results demonstrate that the proposed planning methodology is able to accurately and efficiently determine an optimal loop structure for microgrids, and exhibit the potentials for applying the proposedplanning methodology in practical microgrid applications.
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Market-Based Versus Price-Based Microgrid Optimal Scheduling
TL;DR: In this article, an optimal scheduling model for a microgrid participating in the electricity distribution market in interaction with a distribution market operator is proposed, which aims at balancing the power supply and demand while taking financial objectives into account.
Journal ArticleDOI
Power System Real-Time Event Detection and Associated Data Archival Reduction Based on Synchrophasors
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