DC / DC switching power supply double-channel digital signal processing method and system

Abstract

The application relates to the technical field of DC / DC switching power supplies, and discloses a DC / DC switching power supply double-channel digital signal processing method and system. By intelligently acquiring and analyzing the running parameters of double-channel output channels and resource occupation information of a processing core, the working modes of the channels are dynamically identified, and based on this, the operation time is optimally distributed to ensure that the channels in the transient mode are given priority processing. In addition, in the steady state mode, the application can finely adjust the execution priority and operation time of a control task according to the performance coupling degree and resource occupation condition between the channels.

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