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IEEE transactions on power electronics
The classical phase-locked loop (PLL)-based vector current control scheme has been widely used in grid-following (GFL) inverter systems. However, GFL inverters with this classical control scheme tend to be unstable under severe grid fault conditions ...
Liangwei Huang, F. Blaabjerg
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The classical phase-locked loop (PLL)-based vector current control scheme has been widely used in grid-following (GFL) inverter systems. However, GFL inverters with this classical control scheme tend to be unstable under severe grid fault conditions ...
Liangwei Huang, F. Blaabjerg
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IEEE transactions on energy conversion
With the integration of large-scale renewable energy sources into the power grid, the interconnection between Grid-Forming (GFM) Voltage Source Converters (VSCs) and Grid-Following (GFL) VSCs has become a prominent trend in the power system.
Huanhai Xin +5 more
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With the integration of large-scale renewable energy sources into the power grid, the interconnection between Grid-Forming (GFM) Voltage Source Converters (VSCs) and Grid-Following (GFL) VSCs has become a prominent trend in the power system.
Huanhai Xin +5 more
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A Constant Damping Phase-Locked Loop for Enhancing Transient Stability of Grid-Following Inverter
IEEE Transactions on Industrial InformaticsWhen a large grid disturbance occurs, the grid-following inverter is prone to cause transient instability due to the weak damping or negative damping induced by a synchronous reference frame phase-locked loop.
Gaoxiang Li +3 more
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IEEE Transactions on Power Systems
Most of the new renewable generation in power systems is connected through Grid-Following inverters (GFL). The accompanying decline of fossil-fuelled synchronous generation reduces the grid inertia. As these two trends progress, instabilities become more
E. A. S. Ducoin +3 more
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Most of the new renewable generation in power systems is connected through Grid-Following inverters (GFL). The accompanying decline of fossil-fuelled synchronous generation reduces the grid inertia. As these two trends progress, instabilities become more
E. A. S. Ducoin +3 more
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IEEE Transactions on Power Systems
This article investigates the maximum transferable power (MTP) of inverter-based resources (IBRs) and provides the output capability curves (OCCs) of grid-tied grid-following inverters (GFLIs) and grid-forming inverters (GFMIs). To this end, in the first
M. Ravanji +3 more
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This article investigates the maximum transferable power (MTP) of inverter-based resources (IBRs) and provides the output capability curves (OCCs) of grid-tied grid-following inverters (GFLIs) and grid-forming inverters (GFMIs). To this end, in the first
M. Ravanji +3 more
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Grid-Following Inverters and Synchronous Condensers: A Grid-Forming Pair?
2020 Clemson University Power Systems Conference (PSC), 2020As power systems across the globe continue to achieve higher instantaneous penetrations of power electronic converter-interfaced renewable sources, the stability of these power systems is challenged because of the removal of synchronous machines, from which stability is traditionally derived.
Rick Wallace Kenyon +3 more
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Evaluating the Equivalent Inertia of Grid-Following and Grid-Forming Inverter-Based Resources
IEEE transactions on energy conversionThe increasing prevalence of inverter-based resources (IBRs) is creating changes in the dynamic behaviors of power systems. Depending on the type of control, IBRs can exhibit time-varying inertial support following disturbances, even when using a fixed ...
Zaid Ibn Mahmood +3 more
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Stability boundary analysis of grid-forming and grid-following inverters [PDF]
IET Conference ProceedingsStability issues and oscillations associated with inverter-based resources (IBRs) are of increasing concern in inverter-dominated power systems. This study explores the stability boundary of grid-following (GFL) and grid-forming (GFM) inverters and performs a sensitivity analysis for the most relevant control and grid parameters.
Luo, Xi +4 more
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IEEE Transactions on Power Systems
Lyapunov's direct method plays an important role as a very commonly used analytical tool in studies on transient synchronization stability (TSS) of grid-following converters.
Wenze Ding +3 more
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Lyapunov's direct method plays an important role as a very commonly used analytical tool in studies on transient synchronization stability (TSS) of grid-following converters.
Wenze Ding +3 more
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IEEE transactions on energy conversion
Grid-following inverters remain the primary interface for modern renewable energy systems due to their strong power output performance. As the global demand for clean and efficient energy conversion increases, optimizing the stability of inverter systems
Yukai Huang +6 more
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Grid-following inverters remain the primary interface for modern renewable energy systems due to their strong power output performance. As the global demand for clean and efficient energy conversion increases, optimizing the stability of inverter systems
Yukai Huang +6 more
semanticscholar +1 more source