Results 21 to 30 of about 2,466 (262)
Design of a Controller for Grid Forming Inverter-Based Power Generation Systems
IEEE Access, 2023 Recently the grid-following inverter-based power generation systems (IBPGSs) dominate over synchronous generators (SGs) in load sharing in some areas of power grids in many countries worldwide.
Md. Minarul Islam +4 more
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Wideband Dissipativity Enhancement of Grid-Following Inverters Using Virtual Element Design [PDF]
CPSS Transactions on Power Electronics and Applications, 2023 Dissipativity provides a convenient approach to predict system stability, which explains the induced resonances from the perspective of damping. To mitigate potential resonances and improve stability, this work presents a design method to enhance the dissipativity of grid-following inverters over a wide frequency range.
Yang, Zhiqing +5 more
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IEEE Access, 2023 In a grid with a high proportion of renewable energy, the coordinated control between grid-forming (GFM) and grid-following (GFL) inverters becomes crucial for maintaining aspects such as frequency and voltage regulation.
Nuo Xu, Xiaodong Chu, Hua Ye
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Power Hardware-in-the-Loop (PHIL): A Review to Advance Smart Inverter-Based Grid-Edge Solutions
Energies, 2023 Over the past decade, the world’s electrical grid infrastructure has experienced rapid growth in the integration of grid-edge inverter-based distributed energy resources (DERs).
Annette von Jouanne +2 more
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IEEE Access, 2022 The hysteresis current controller (HCC) for grid following inverter (GFI) system with $LCL$ -filter is a well-known controller for its robustness, fast reference tracking, better dynamics, and easier implementation compared to other controllers. However,
Jitendra Kumar Singh +4 more
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Rapid Admittance Measurement of Power Converters Using Double-PLL Grid-following Inverters
IEEE Transactions on Power Delivery, 2023 <p>As power systems undergo a transformation with increasing inverter-based resources (IBRs), understanding the stability and dynamics of IBR-dominated systems becomes imperative. Though analytical models offer insights into these changes, intellectual property constraints introduce a challenge due to the black-box nature of IBRs, highlighting ...
Weihua Zhou +3 more
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Comparative Analysis of Transient Stability of Grid-Forming and Grid-Following Inverters
2022 IEEE International Power Electronics and Application Conference and Exposition (PEAC), 2022 The increasing dominance of renewable energy sources in the modern power grids, leads to the installation of power electronic inverters as they are required to interface these DC and variable frequency sources to the grid. These inverters can provide additional flexibility to the control of the power grid and are distinguished into grid-forming (GFM ...
Li, Y, Hadjileonidas, A, Green, TC
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Energies, 2023 Intelligent inverters have the capability to interact with the grid and supply supplemental services. Solar inverters designed for the future will have the ability to self-govern, self-adapt, self-secure, and self-heal themselves.
Shriram S. Rangarajan +5 more
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IEEE Access, 2023 Electric power systems worldwide are undergoing a foundational transition from mechanical-backed generation technologies dominating the resource mixture, primarily synchronous generators, into a hybrid system consisting of periods of a preponderance of ...
Amirhossein Sajadi +4 more
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Power hardware-in-the-loop testing for multiple inverters with virtual inertia controls
Energy Reports, 2023 Virtual inertia (VI) control schemes implemented in inverter-based resources (IBRs) present a promising solution for mitigating the absence of inertial response in power systems after the decommissioning of synchronous generators (SGs).
Hiroshi Kikusato +8 more
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