Insulated Gate Bipolar Transistors (IGBTs) are critical components in power conversion systems, and their aging condition has a direct influence on the operational safety and reliability of electric vehicles, railway traction equipment, renewable energy converters, and industrial drives. To enhance remaining useful lif...
Bao-Shan Peng, Chang-Song Zheng, Cen-Bo Xiong et al.· International Conference on...· 0 citations
Under harsh operating conditions, the powertrain system of heavy-duty vehicles is subjected to severe impact loads. Restricted by structural space, internal dynamic loads cannot be measured directly, making accurate health status assessment difficult to realize. Therefore, this paper constructs a digital twin (DT) syst...
Liang Yu, Xin-Xing Ao, Cen-Bo Xiong et al.· International Conference on...· 0 citations
Electric transmission is a key component in the powertrain of heavy vehicles. Due to its highly compact component layout and complex operational environment, fault features in vibration signals are easily overwhelmed by noise. To address this issue, this paper proposes a fault localization method that combines modal de...
Shu-Feng Lin, Chang-Song Zheng, Cen-Bo Xiong et al.· International Conference on...· 0 citations
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