%0 Journal Article
%K Electrical machine
%K Flywheel
%K Hydraulic variable inertia flywheel
%K Local grid
%K Renewable energy 
%K Standby power system
%K Uninterruptible power supply
%B Electric Power Systems Research
%D 2026
%I Elsevier
%P 11
%R https://doi.org/10.1016/j.epsr.2026.112880
%T Inherent uninterruptible power supply via directly grid-connected machines and variable inertia flywheels
%U https://www.sciencedirect.com/science/article/pii/S0378779626001732?via%3Dihub
%V 256
%8 21.02.2026
%9 Journal Article