| 摘要 |
<p>Method of regulating a switched-mode power supply, of the resonant converter type, characterized in that: said converter is powered (2); a succession of measurement steps is carried out (4), during which the power delivered to the load, at a given chopping frequency, is measured and, by so doing, the chopping frequency is progressively varied (3) from one stage to another; and the resonant frequency of the load and two, minimum and maximum, operating frequencies are determined from a set of power values measured.</p> |
