公开(公告)号：US20230364996A1

公开(公告)日：2023-11-16

申请号：US17740955

申请日：2022-05-10

Applicant: GM Global Technology Operations LLC

Inventor： Jiyu Zhang ,  Bojian Cao ,  Nomar S. Gonzalez Santini ,  Jeffrey Scott Piasecki ,  Tanvi Nagarale ,  Muhammad Hussain Alvi ,  Rashmi Prasad

IPC: B60L3/00

CPC classification number: B60L3/003 ,  B60L2240/525 ,  B60L2240/527

Abstract: Examples described herein provide a method that includes performing an electrical degradation analysis for a power inverter. The method further includes performing a thermal degradation analysis on the power inverter. The method further includes, responsive to at least one of a result of the electrical degradation analysis being indicative of an electrical issue of the power inverter or a result of the thermal degradation analysis being indicative of a thermal issue of the power inverter, implementing a corrective action for the power inverter.