the reactive elements being purely inductive, e.g. superconductive magnetic energy storage [SMES] systems

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Circuit arrangements for AC mains or AC distribution networks > Arrangements for adjusting, eliminating or compensating reactive power in networks > using shunt compensators > with stepless control > having reactive elements actively controlled by bridge converters, e.g. active filters or static compensators [STATCOM] > the reactive elements being purely inductive, e.g. superconductive magnetic energy storage [SMES] systems