作者: Daniel Pringle
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摘要: The present invention is directed to a novel converter for interposition between an AC power source and DC load capable of maintaining substantially unity factor independent the impedance load. According invention, has rectifying circuit provide output from source, varying seen by in circuit, responsive shift input current away in-phase relation with voltage under loading controlling said direction return towards voltage. More particularly, according preferred form includes resonant interposed connected deliver thereto. control phase current. also variable angle across circuit.