TIDUF18A October 2022 – February 2024
The Frequency Response Data is also saved in the project folder, under an SFRA Data Folder, and is time-stamped with the time of the SFRA run.
The data matches closely to the designed compensator, but it is reasonable to expect deviations because the measurement in open loop is susceptible to error, due to small signal injection, which can drift the DC point of the converter.
Test the SFRA at different voltages to verify that the system is stable across the operable range.