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A Self-Regulating Virtual Synchronous Generator Control of Doubly Fed Induction Generator-Wind Farms
IEEE Canadian Journal of Electrical and Computer Engineering, 2023The inverter-driven renewable energy sources (RESs), such as wind energy conversion systems (WECS), pose major threats toward system stability due to lack of inertia.
Preeti Verma, S. K., B. Dwivedi
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Single-phase virtual synchronous generator without a dedicated synchronization unit
2015 IEEE International Telecommunications Energy Conference (INTELEC), 2015In this paper, a single-phase self-synchronized inverter that mimics synchronous generators (Synchronverter) without a dedicated synchronization unit is investigated. It offers a mechanism for power systems to control distributed renewable energy sources.
Tarek Younis +4 more
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A Data-Driven Modeling Method of Virtual Synchronous Generator Based on LSTM Neural Network
IEEE Transactions on Industrial InformaticsThe virtual synchronous generator (VSG) exhibits high-dimensional complexity, necessitating a tradeoff between accuracy and complexity when constructing small-signal models.
Jiangbin Tian +4 more
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Synchronization Strategy for Virtual Synchronous Generator based Energy Storage System
IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, 2019Due to the ability to improve system inertia of converter-dominant network, virtual synchronous generator (VSG) control strategy has earned it more concern and wide application recently. However, since the VSG can establish the voltage and phase by itself, it becomes crucial for VSG to switch from islanded mode to grid-connected mode smoothly to reduce
Xin Li, Guozhu Chen
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IEEE Systems Journal, 2023
Virtual synchronous generator (VSG) control has received much attention for interfacing renewable energy sources, thus creating a low-inertia microgrid.
A. Rasool +5 more
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Virtual synchronous generator (VSG) control has received much attention for interfacing renewable energy sources, thus creating a low-inertia microgrid.
A. Rasool +5 more
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IEEE transactions on industrial electronics (1982. Print)
When the inverter-based microgrid (MG) operates in islanded mode, effective frequency regulation and equitable sharing of inverter power output among distributed generators (DGs) require the adoption of suitable control strategies.
G. W. Chang, K. T. Nguyen
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When the inverter-based microgrid (MG) operates in islanded mode, effective frequency regulation and equitable sharing of inverter power output among distributed generators (DGs) require the adoption of suitable control strategies.
G. W. Chang, K. T. Nguyen
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International Journal of Electronics, 2023
There are many effective techniques for virtual inertia emulation in DC microgrids that can help DC bus voltage stability through power exchange with virtual inertia injection.
M. Mousavi, Hassan Moradi
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There are many effective techniques for virtual inertia emulation in DC microgrids that can help DC bus voltage stability through power exchange with virtual inertia injection.
M. Mousavi, Hassan Moradi
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Re-synchronization Capability Analysis of Virtual Synchronous Generators in Microgrids
2019 IEEE Energy Conversion Congress and Exposition (ECCE), 2019Since distributed energy resources (DERs) are widely connected to the system resulting in the reduced inertia of microgrid, converters are controlled as virtual synchronous generators (VSGs) to emulate the dynamic response of traditional synchronous generators.
Chao Shen +6 more
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IEEE transactions on industrial electronics (1982. Print)
Insufficient damping and inertia are the one of the most tough challenges in the grid-connected power system with high penetration of renewable energy resources. Damping correction loop of virtual synchronous generator (VSG) connected to weak damping and
Yaqian Yang +5 more
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Insufficient damping and inertia are the one of the most tough challenges in the grid-connected power system with high penetration of renewable energy resources. Damping correction loop of virtual synchronous generator (VSG) connected to weak damping and
Yaqian Yang +5 more
semanticscholar +1 more source
Synchronous frequency resonance of virtual synchronous generators and damping control
2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia), 2015The Virtual Synchronous Generator (VSG) is an effective solution for high-penetration renewable energy sources integrated into the power system. Although the VSG has a similar behavior as the conventional synchronous generator, the fast and flexible control capability of converters may give rise to some specific characteristics.
Jinhua Wang +4 more
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