Direct AC voltage control for grid-forming inverters
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Power Electronics"
DOI: 10.1007/s43236-019-00015-4
Abstract: Grid-forming inverters usually use inner cascaded controllers to regulate output AC voltage and converter output current. However, at the power transmission system level where the power inverter bandwidth is limited, i.e., low switching frequency, it… read more here.
Keywords: control; voltage; forming inverters; grid forming ... See more keywords
Data-Driven Predictive Control for Grid-Forming Inverters With Enhanced Voltage Performance in Islanded Operation Based on Full-Form Dynamic-Linearization
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2025.3553172
Abstract: Grid-forming inverters (GFMIs) suffer from inevitable performance degradation in the presence of parametric uncertainties when regulated by conventional model predictive control (MPC) in islanded operation. In this regard, a novel full-form dynamic linearization (FFDL)-based predictive… read more here.
Keywords: grid forming; predictive control; islanded operation; forming inverters ... See more keywords
A Robust and Reduced-Order Power System Dynamic State Estimator for Grid-Forming Inverters
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2025.3557869
Abstract: To date, dynamic state estimation (DSE) for grid-forming inverters (GFMs) remains an unexplored problem due to their timescale-coupled dynamics and unknown inner loop control strategy. To address these challenges, this article proposes a novel decentralized… read more here.
Keywords: grid forming; state; forming inverters; loop control ... See more keywords
The Equivalent Models of Grid-Forming Inverters in the Sequence Domain for the Steady-State Analysis of Power Systems
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2020.2968114
Abstract: The modeling of electric sources in the sequence domain helps understand their response during faults when they are integrated into power systems. Since the fault response of inverters is significantly different from that of synchronous… read more here.
Keywords: forming inverters; sequence domain; grid forming; sequence ... See more keywords
A Scalable Control Design for Grid-Forming Inverters in Microgrids
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2021.3105730
Abstract: Microgrids are increasingly recognized as a key technology for the integration of distributed energy resources into the power network, allowing local clusters of load and distributed energy resources to operate autonomously. However, microgrid operation brings… read more here.
Keywords: forming inverters; control; power; grid forming ... See more keywords
Control and Stability of Grid-Forming Inverters: A Comprehensive Review
Sign Up to like & getrecommendations! Published in 2024 at "Energies"
DOI: 10.3390/en17133186
Abstract: The large integration of inverter-based resources will significantly alter grid dynamics, leading to pronounced stability challenges due to fundamental disparities between inverter-based and traditional energy systems. While grid-following inverters (GFLIs) dominate current inverter configurations, their… read more here.
Keywords: grid forming; comprehensive review; stability; control ... See more keywords