Research on virtual synchronous generator grid-connection based on phase-locked loop

S Wang, X Zhu, Y Fan, S Shao… - IOP Conference Series …, 2020 - iopscience.iop.org
Abstract When a single Virtual Synchronous Generator (VSG) is connected to the grid, the
output voltage amplitude and frequency are significantly different from the grid voltage …

Improved presynchronization control strategy based on virtual synchronous generator without PLL

S Chen, D Bai, T Zhang - Ninth International Conference on …, 2024 - spiedigitallibrary.org
Virtual Synchronous Generator (VSG) has similar external characteristics to traditional
synchronous generator, which helps to overcome the phenomenon of inertia attenuation …

A novel pre-synchronization control for grid connection of virtual synchronous generator

X Chen, Y Zhang, J Dong, X Mao, J Chen… - Elektronika ir …, 2020 - eejournal.ktu.lt
The virtual synchronous generator (VSG) introduces rotational inertia and damping through
the droop control to take part in frequency regulation of the grid. By building the VSG model …

Research on VSG Control Strategy of Microgrid

Y Hao, H Li - IOP Conference Series: Earth and Environmental …, 2020 - iopscience.iop.org
In order to solve the low inertia problem and damping effect brought by the large-scale
integration of Distributed Generators (DGs) into the grid, the Virtual Synchronous Generator …

Improved Pre-synchronization and Grid Connection Strategy Based on Virtual Synchronous Generator

H Huang, X Qu, H Wang - Annual Conference of China Electrotechnical …, 2023 - Springer
To enhance the inertia and damping of power grid, enhance the support ability of voltage
and frequency, virtual synchronous generator (VSG) technology is widely applied. An …

Research on control technology of distributed power generation virtual synchronous generator

T Shuai, W Weijun, L Shu, M Longbo… - IOP Conference Series …, 2021 - iopscience.iop.org
Virtual synchronous generator control technology, as a method that enables distributed
inverter power supplies to have similar characteristics to synchronous generators, has an …

[HTML][HTML] Research on multi-VSG fast pre-synchronization grid connection with dual power loop

C Wen, Q Xiong, J Jia, C Hu, Z Piao, J Zhou - Energy Reports, 2020 - Elsevier
This paper researched on the pre-synchronization grid connection method of a virtual
synchronous generator (VSG), and proposed a fast pre-synchronization method based on …

Check for updates Improved Pre-synchronization and Grid Connection Strategy Based on Virtual Synchronous Generator

H Huang, X Qu, H Wang - The Proceedings of the 18th Annual …, 2024 - books.google.com
To enhance the inertia and damping of power grid, enhance the support ability of voltage
and frequency, virtual synchronous generator (VSG) technology is widely applied. An …

A Pre-synchronization Method for Grid-connection Based on Virtual Synchronous Generator

W Tang, J Liu - 2019 6th International Conference on Systems …, 2019 - ieeexplore.ieee.org
The inverter is simulated as a synchronous generator that is friendly to large power grid,
which can improve the absorption capacity of distributed power supply. However, when …

Virtual Synchronous Generator Control Under Unbalanced Voltage Condition

X Zhang, J Shen, C Huang, C Li, Y Li… - 2022 4th International …, 2022 - ieeexplore.ieee.org
The virtual synchronous generator as a voltage forming power, provides inertia and
damping to the grid imitating a synchronous generator. When the grid voltage is …