Currently, how the inductive grid impedance variation affects the stability of digitally controlled grid-tied inverters with a high-order (LCL or LLCL) filter has been numerously studied. Note that a ...

Unbalanced grid conditions caused by asymmetrical faults or voltage distortions extremely deteriorate the grid reliability, resulting in power fluctuation of three-phase grid-tied inverters at dc link ...

US experts warn 'rogue' devices found in Chinese solar power inverters could trigger widespread blackouts, report says — effectively a 'built-in way' to destroy the grid. Are you prepared?