Results 11 to 20 of about 1,941,585 (293)
Self-synchronization Voltage Source LVRT Control Method for New Energy Inverter under Weak Grid
Zhongguo dianliThe self-synchronization voltage source control technology of the grid-connected inverter is of great significance to the construction of new power system dominated by renewable energy.
Dan LIU +5 more
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电力工程技术In weak grid, a multi-inverter grid-connected system may be simultaneously affected by large grid impedance and background harmonics. The interaction between inverter and grid is enhanced by the large grid impedance, resulting in resonance problems ...
ZHANG Shicong +4 more
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Review of HVDC technologies for weak grid interconnectors [PDF]
Electrical EngineeringHVDC has experienced substantial growth in utilization globally, attributable to its superior capacity for transmitting large amounts of power relative to its HVAC counterpart and its increasingly competitive pricing. Voltage source converter technology, a variant of HVDC, is particularly well suited for transferring bulk offshore power, whether in ...
Roni Irnawan +6 more
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Using a desktop grid to support simulation modelling [PDF]
, 2006 Simulation is characterized by the need to run multiple sets of computationally intensive experiments. We argue that Grid computing can reduce the overall execution time of such experiments by tapping into the typically underutilized network of ...
Mustafee, N, Taylor, S J E
core +5 more sources
Evolutionary Computing within Grid Environment. [PDF]
, 2007 Evolutionary computing (EC) techniques such as genetic algorithm (GA), genetic programming (GP), evolutionary programming (EP) and evolution strategies (ES) mimic nature through natural selection to perform complex optimisation processes that require ...
Tiwari, Ashutosh +2 more
core +4 more sources
A Study of a single phase grid connected PV inverter performance under a weak grid conditions and distorted grid voltage for Cambodia [PDF]
, 2021 A single-phase grid-connected PV inverter performance under a weak grid is a model designed to penetrate PV energy with a weak grid. Usually, this model gets complex and unstable in power system control such as THD growth, harmonic effects, voltage ...
Sakda Somkun +3 more
core +1 more source
Weak-grid tolerant positive- and negative-sequence current control of voltage-source converters
, 2021 This paper deals with positive- and negative-sequence current control of voltage-source converters. An enhanced weak-grid tolerant state-feedback controller design based on direct pole placement approach is proposed.
Jarno Kukkola +7 more
core +1 more source
Frontiers in Energy Research, 2023 In response to the high uncertainty of large-scale new energy output in the electrical energy system (EES) and the weak controllability of energy output at multiple time scales, this paper proposes a weak grid identification model for transient energy ...
Shi Qiu +6 more
doaj +1 more source
"Weak Grids "Weak Grids and and GridGrid--Forming Converters"Forming Converters"
, 2021 This presentation was part of the SP5 & SP6 WEBINAR on Grid solutions to realize 450 GW of offshore wind capacity by 2050.
openaire +2 more sources
A Middleware Independent Grid Workflow Builder for Scientific Applications [PDF]
, 2009 particular workflow engines built into Grid middleware, or are application specific and are designed to interact with specific software implementations.
Johnson, David +2 more
core +2 more sources