The role of the DC/DC converter is to convert and redistribute the high-voltage DC power on the carrier and then supply it to various electrical equipment at the back end of the carrier.It must have excellent reliability.Based on ANSYS mechanical analysis software,the finite element method is used to analyze random vibration,impact,and acceleration of the DC/DC converter,and the strength and rigidity of the DC/DC converter are checked based on the analysis results to verify that the structural design of the equipment meets the requirements of airborne environment use.
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