Results 31 to 40 of about 154,734 (260)
IEEE Access, 2018 Power electronic converter (PEC)-interfaced renewable energy generators (REGs) are increasingly being integrated to the power grid. With the high renewable power penetration levels, one of the key power system parameters, namely reactive power, is ...
Mohammad Nazmul Islam Sarkar +2 more
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Journal of Sustainable Design and Applied Research in Innovative Engineering of the Built Environment, 2016 This paper considers the techno-logistical considerations involved in designing for a large scale (>100 kW) distributed generation (DG) opportunity. The logistical considerations involve site feasibility assessment in terms of resource, land requirements
Andrew Hogan, Keith Sunderland
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Delivering combined droop and inertial response from wind plant for power system frequency stability
The Journal of Engineering, 2019 As wind penetration level into power systems increases, provision of frequency support from wind plant is anticipated to become a requirement in grid codes.
Lei Wu +3 more
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Power Electronic Devices and Components, 2023 The grid-connected converters are becoming an important role in modern power grid. The grid codes have been proposed for the operation of grid-connected converters.
Jiashi Wang +4 more
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Review of Grid Codes and Implementation for Wind Farm Frequency Regulation [PDF]
E3S Web of Conferences, 2022 With the increase of wind power and the construction of UHVDC transmission, the wind turbines must actively participate in the system frequency regulation through inertia response and primary frequency regulation to ensure the safe and stable operation ...
Bao Xianwen, Zhang Lirong
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Robust and efficient coding with grid cells
PLOS Computational Biology, 2017 Abstract The neuronal code arising from the coordinated population activity of grid cells in the rodent entorhinal cortex can uniquely represent space across large distances but the precise conditions for efficient coding are unknown. Here we present a number-theoretic analysis of grid coding and derive an upper bound on the distance ...
Lajos Vágó, Balázs Ujfalussy
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Energies, 2022 Global warming and rising energy demands have increased renewable energy (RE) usage globally. Wind energy has become the most technologically advanced renewable energy source. Wind turbines (WTs) must ride through faults to ensure power system stability.
Ernest F. Morgan +4 more
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SMART GRIDS – GENERAL REVIEW OF SYNCHRONIZATION TECHNIQUES
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2013 This paper deals with crucial aspect of synchronization in modern power grids. It presents the concept of intelligent networks (“smart grids”), as the future of today’s grid infrastructure.
Piotr Lipnicki
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Stability Assessment and Enhanced Control of DFIG-Based WTs During Weak AC Grid
IEEE Access, 2022 According to the latest grid codes, wind turbines (WTs) are required to inject certain amount of reactive and active current into the faulty grid during voltage sags.
Zhi Li +3 more
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Mapping of grid faults and grid codes [PDF]
, 2007 The present report is a part of the research project “Grid fault and designbasis for wind turbine” supported by Energinet.dk through the grant PSO F&U 6319. The objective of this project is to investigate into the consequences of the new grid connection requirements for the fatigue and extreme loads of wind turbines. The goal is also to clarify and
Iov, F. +3 more
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