| 摘要 |
An induction heating cooking device has an inverter, which includes a resonant circuit, and a heating output control part. The resonant circuit has a resonant capacitor and a heating coil magnetically coupled to a load. The inverter has first and second switching elements. The heating output control part inverts the ratios of driving periods of the first and second switching elements, thereby driving the inverter to provide substantially uniform heating outputs, while averaging the losses of the first and second switching elements.
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