Full-State Virtual Oscillator Control for Grid-forming PVs to Endure Solar Radiation and Grid Disturbances
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2024.3491192
Abstract: Oscillator-based grid-forming (GFM) methods are getting focused for the global synchronization potential. However, existing methods like dispatchable virtual oscillator control (dVOC) are two-state oscillators, which cannot smoothly handle large disturbances from the primary source or… read more here.
Keywords: grid forming; oscillator; virtual oscillator; oscillator control ... See more keywords
A Sophisticated Grid-Forming Dispatchable-Virtual Oscillator Control With Robust Inner Current Control for Improving Transient Stability
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2025.3575573
Abstract: Dispatchable-virtual oscillator control (D-VOC) is a promising time-domain grid-forming (GFM) technology designed to emulate the dynamic behavior of physical oscillators. Large-signal stability (LSS) is a crucial aspect of power system planning, mainly concerning the ability… read more here.
Keywords: control; stability; voc; virtual oscillator ... See more keywords
Virtual Oscillator Control of Equivalent Voltage-Sourced and Current-Controlled Power Converters
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12020298
Abstract: The dynamics of a general class of weakly nonlinear oscillators can be used to control power converters to create a self-forming AC network of distributed generators. Many control stability results for these “virtual” oscillators consider… read more here.
Keywords: oscillator control; control; voltage; current controlled ... See more keywords