Harmonic compensation method and device of PFC circuit and terminal device
A harmonic compensation and circuit technology, applied in the direction of output power conversion devices, electrical components, high-efficiency power electronics conversion, etc., can solve the problem of excessive input harmonics of PFC circuits, achieve calculation and ensure control stability, Calculatively simple effect
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[0023] In the following description, for the purpose of illustration rather than limitation, specific details such as specific system structures and technologies are set forth in order to provide a thorough understanding of the embodiments of the present invention. However, it will be apparent to those skilled in the art that the present invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
[0024] In order to illustrate the technical solutions of the present invention, the following specific embodiments are used for description.
[0025] In one embodiment of the present invention, as figure 1 shown, figure 1 The realization flow of harmonic compensation of PFC circuit is shown, and its process is detailed as follows:
[0026] S101: obtain the current load...
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