Huai Wang

TL;DR: Designers should pay more attention to the design of MOSFETs’ failure due to high leakage current owing to substrate interface, which is caused by high temperature, as high temperature and overvoltage are distinguished as the most crucial failure causes.

TL;DR: A proposed software condition monitoring methodology based on Artificial Neural Network (ANN) algorithm is presented and the methodology estimates the capacitance of the DC-link capacitor in a three phase front-end diode bridge AC/DC/AC converter.

TL;DR: In this paper, a detailed analysis of the modulation effect on the reliability and harmonic performance of quasi-Z-source inverters is presented, where a comparative evaluation of current stresses, power losses, thermal stresses, number of cycles to failure of the power devices, and the output current harmonics is performed for various modulation strategies.

TL;DR: This study revealed the potentiality of various VSCs to achieve equivalence with the synchronous generator (SG) system in both physical mechanisms and mathematical models and helps promote the unity of V SCs and traditional SGs in both theories and methods for analyzing the dynamic behavior and enhancing the stability.

TL;DR: The state of the art of application-oriented electrothermal modeling methods for SCs and the limitations and future research opportunities are discussed and an archive of important research work in the topic area is reviewed.