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Islanding detection in microgrid using deep learning based on 1D CNN and CNN-LSTM networks
Sustainable Energy, Grids and Networks, 2022 Islanding detection is a critical task due to safety hazards and technical issues for the operation of microgrids. Deep learning (DL) has been applied for islanding detection and achieved good results due to the ability of automatic feature learning in
Mustafa Baysal, Asiye K Ozcanli
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Fault Tolerance for Islandable-Microgrid Sensors
2021 IEEE International Symposium on Defect and Fault Tolerance in VLSI and Nanotechnology Systems (DFT), 2021This paper presents defect tolerance strategies for islandable-microgrid sensors both at the sensor level and at the matrix (or deployment) level. A microgrid is a group of interconnected distributed power/energy sources and loads with well-defined electrical boundaries that act as a single controllable entity with respect to the main grid or other ...
Vijay K. Jain, Glenn H. Chapman
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Voltage and frequency control during microgrid islanding in a multi‐area multi‐microgrid system
IET Generation, Transmission and Distribution, 2017 This study presents a control method to regulate load voltage and system frequency during microgrid islanding in a multi-area multi-microgrid (MMG) system.
Lam, So Ping, John, Thomas; id_orcid
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Robust control of an islanded microgrid
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society, 2012A variety of distributed control strategies have been applied to microgrids, including master-slave, current mode control, and droop [1], [2], [3]. Droop control has received a great deal of attention and has been implemented with rudimentary modifications in order to improve performance [4], [5].
Joel Steenis +2 more
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Microgrid Islanding Detection Based on Mathematical Morphology
Energies, 2018 Voltage and frequency stability are highly important for reliable performance of smart grids. In grid-connected mode, the utility controls these parameters, but when islanding occurs these parameters exceed their limits, which may result in irreparable ...
Hossam Gaber +2 more
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Islanding Detection and Enhancement of Microgrid Performance
IEEE Systems Journal, 2018Nowadays, renewable energy sources (RES) are widely used in the distribution system. Despite the advantages of RES in the system, they also introduce some problems such as unintentional islanding, protection concerns, reverse power flow, etc. Due to the unpredictable faults or scheduled maintenance plans, a distribution system can be sectionalized into
Aref Pouryekta +3 more
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Control of hybrid AC/DC microgrid under islanding operational conditions [PDF]
Journal of Modern Power Systems and Clean Energy, 2014 This paper presents control methods for hybrid AC/DC microgrid under islanding operation condition. The control schemes for AC sub-microgrid and DC sub-microgrid are investigated according to the power sharing requirement and operational reliability.
Guangqian Ding +2 more
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Intentional islanding of microgrid
2017 6th International Conference on Computer Applications In Electrical Engineering-Recent Advances (CERA), 2017Reliability and sustainability of power supply between already existing power network and Microgrid (MG) having DGs is ensured by both the grid connected and islanded mode of operations. The selection of mode of operation of a MG is based on technical and economic factors.
Mohit Kumar Sharma +2 more
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Islanding detection in microgrids
2013 IEEE Power & Energy Society General Meeting, 2013The idea of reshaping existing centralized electricity networks to decentralized small scale local power networks namely micro-grids, operating whether autonomous or interconnected to main distribution grid, became an important discussion. Islanding of a generator inside the micro-grid can cause problems in operation and management of the network ...
Mehmet H. Cintuglu, Osama A. Mohammed
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Frequency transients analysis in an islanded microgrid
2014 IEEE Central America and Panama Convention (CONCAPAN XXXIV), 2014The paper deals with a typical microgrid operating in an islanded mode. The microgrid is energized by a few power sources, namely a mini-hydroelectric plant, a diesel generator set and a photovoltaic field, and supplies both critical and noncritical loads.
FONTANA, CHRISTIAN +4 more
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