Simulation of Ultrasonic Propagation in Transformers within Thermal Fields and Intelligent Methodology for Hot-spot Temperature Recognition<sup>*</sup>

Dongxin He, Dechao Yang, Xinhua Guo, Jiefeng Liu, Haoxin Guo, Qingquan Li, Gilbert Teyssedre

Chinese Journal of Electrical Engineering . 2024, (1): 35 -47 . DOI: 10.23919/CJEE.2024.000052