A solid-state AC-to-AC converter converts an AC waveform to another AC waveform, where the output voltage and frequency can be set arbitrarily.

Power engineering
Part of a series on
Electric power conversion
Voltage converter Electric power conversion HVDC converter station AC-to-AC converter DC-to-DC converter Rectifier Inverter
Electric power infrastructure
Electric power system Power station Electrical grid Interconnector Demand response
Electric power systems components
Ring main unit Grid-tie inverter Energy storage Busbar Bus duct Recloser Protective relay
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