[HTML][HTML] A combined regulation method of transient power angle stability control and fault current suppression for VSG

W Yang, C Tu, F Xiao, Q Guo - International Journal of Electrical Power & …, 2024 - Elsevier
When a serious grid fault occurs, a virtual synchronous generator (VSG) tends to lose
transient power angle stability (TPAS) and cause the fault current to exceed the limit. Most …

A Method to Improve Both Frequency Stability and Transient Stability of Virtual Synchronous Generators during Grid Faults

W Yang, C Tu, F Xiao, J Yu - Sustainability, 2024 - mdpi.com
Transient stability and frequency stability of virtual synchronous generator (VSG)-controlled
converters during grid faults are critical for the stable operation of high-share renewable …

[HTML][HTML] A Unified Model of a Virtual Synchronous Generator for Transient Stability Analysis

M Li, C Wei, R Zhao, J Lu, Y Chen, W Yang - Electronics, 2024 - mdpi.com
A virtual synchronous generator (VSG) is prone to transient instability under a grid fault,
which leads to the loss of synchronization between the new energy converter and grid, and …

Enhanced Transient Stability of Grid Forming Inverter with Modified Active Power Loop during Symmetrical Voltage Sag

S Gajula, R Bhimasingu - 2024 IEEE 3rd International …, 2024 - ieeexplore.ieee.org
Grid Forming Inverter (GFMI) is one of the promising solutions to provide inertia and
maintain stability, especially in low inertia grids. To protect the inverter from large currents …