Inspec keywords: voltage-source convertors; distribution networks; power system stability; AC-DC power convertors; frequency-domain analysis; power grids; state-space methods

Other keywords: DC voltage oscillation mechanism; instability mechanism; voltage source converter-based AC-DC hybrid distribution system; system stability boundary; inherent oscillation characteristics; AC-DC HDS; state-space model; three-order VSC model; VSC phase roll-off characteristic; DC network

Subjects: Distribution networks; AC-DC power convertors (rectifiers); Power system control; Mathematical analysis