Faster Convergence Controller With Distorted Grid Conditions for Photovoltaic Grid Following Inverter System
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3159476
Abstract: 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, HCC… read more here.
Keywords: system; grid following; controller; convergence ... See more keywords
Dynamics and Stability of Power Systems With High Shares of Grid-Following Inverter-Based Resources: A Tutorial
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3260778
Abstract: 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 power electronics-backed generation technologies,… read more here.
Keywords: grid following; power systems; inverter based; power ... See more keywords
Synchronization Stability Enhancement of Grid-Following Converter Under Inductive Power Grid
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2023.3265518
Abstract: The loss of synchronization (LOS) is a main issue for dynamic behavior of grid-following converter (GFC) under inductive power grid. This letter reveals the underlying mechanism of insufficient damping or even negative damping during grid… read more here.
Keywords: synchronization stability; following converter; grid following; synchronization ... See more keywords
External Inertia Emulation Controller for Grid-Following Power Converter
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2021.3108350
Abstract: The advent of renewable energy has posed difficulties in the operation of power systems whose net inertia is becoming critically low. To face such challenges, grid-forming power has been one of the potential solutions pursued… read more here.
Keywords: grid following; power converter; power; following power ... See more keywords
Revisiting Grid-Forming and Grid-Following Inverters: A Duality Theory
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2022.3151851
Abstract: Power electronic converters for integrating renewable energy resources into power systems can be divided into grid-forming and grid-following inverters. They possess certain similarities, but several important differences, which means that the relationship between them is… read more here.
Keywords: forming grid; grid; grid forming; grid following ... See more keywords
Consensus Control for Coordinating Grid-Forming and Grid-Following Inverters in Microgrids
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2022.3158254
Abstract: In a 100% inverter-based microgrid, both grid-forming (GFM) and grid-following (GFL) inverters will have a crucial role to play in frequency/voltage regulation and maintaining power sharing through their grid support capabilities. Consequently, the coordination between… read more here.
Keywords: consensus; grid following; grid forming; control ... See more keywords