Three-phase ac/ac converter with quasi-sine wave hf series resonant link
AssigneeEnphase Energy, Inc.
InventorsMartin Fornage, Damon Charles Cayford
Life of this patent
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Abstract
An energy control circuit is provided. The energy control circuit includes an input circuit; an output circuit; an energy storage circuit coupled between the input circuit and the output circuit; and a controller coupled to the input circuit and output circuit for controlling an amount of energy stored in the energy storage circuit and for controlling a waveform generated by the output circuit using energy stored in the energy storage circuit.
Claims18
An energy control circuit comprising:
- an input circuit;
- an output circuit;
- an energy storage circuit coupled between the input circuit and the output circuit;
- and
- a controller coupled to the input circuit and output circuit for controlling an amount of energy stored in the energy storage circuit and for controlling a waveform generated by the output circuit using energy stored in the energy storage circuit.
An energy control circuit comprising an energy storage circuit for storing energy and a controller, coupled to the energy storage circuit for controlling an amount of energy stored in the energy storage circuit and for controlling an output waveform generated using energy stored in the energy storage circuit.
A method for controlling an energy control circuit, the method comprising:
- controlling an amount of energy stored in an energy storage circuit of the energy control circuit;
- and
- controlling a waveform generated by an output circuit of the energy control circuit using energy stored in the energy storage circuit.
Dependencies are inferred from the claim text.