Inspec keywords: permanent magnet generators; wind power plants; asynchronous generators; relay protection; wind turbines; power generation faults; synchronous generators; power grids; short-circuit currents

Other keywords: PMSG; low voltage ride through; grid voltage drops; short circuit current contributions; peak current; converter-interfaced wind turbines; field test data; doubly fed induction generator; complex short circuit behaviour; DFIG; permanent magnet synchronous generator; LVRT test data analysis

Subjects: Power convertors and power supplies to apparatus; Power system protection; Asynchronous machines; Wind power plants; Synchronous machines