发明申请
US20130334211A1 INDUCTION HEATING APPARATUS CAPABLE OF AVOIDING UNSTABLE HEATING DUE TO LIMITATION OF HEATING OUTPUT 有权
受加热输出限制导致不稳定加热的感应加热装置

INDUCTION HEATING APPARATUS CAPABLE OF AVOIDING UNSTABLE HEATING DUE TO LIMITATION OF HEATING OUTPUT
摘要:
When the control unit makes both the first and second inverter circuits operational, the control unit controls the first and second inverter circuits by duty control such that an average heating output from the first inverter circuit reaches a predetermined first target heating output, and an average heating output from the second inverter circuit reaches a predetermined second target heating output. When the control unit makes one of the first and second inverter circuits operational in an automatic heating mode for automatic heating control according to a predetermined heating output sequence, the control unit inhibits the first and second inverter circuits from being controlled by the duty control.
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