@inproceedings{75511f04a9f440a592f0b889fbc06c7d,
title = "A Fast Steady-state Thermal Modeling of Power Modules Based on Fourier Analytic Series",
abstract = "With the increase of power flow, the thermal management of multi-chip parallel modules becomes a prominent problem. The steady-state thermal impedance network is used to analyze module thermal reliability quickly and provide layout iteration information. Based on the analytical model of cube structure, this paper proposes a fast method to extract the temperature variation in the process of layout simplification. The compensated analytical model has high precision and calculational efficiency. Compared with the finite element simulation, the proposed analytical model represents robust expression of thermal process under different working conditions. The maximum error is less than 2\%, and Only 27\% of the computational resources of finite element simulation are required.",
keywords = "Fourier series, analytic model, structure simplification, thermal coupling",
author = "Jiajun Zhou and Hongchang Cui and Laili Wnag and Yongmei Gan and Zijie Tang and Kai Gao",
note = "Publisher Copyright: {\textcopyright} 2024 IEEE.; 10th IEEE International Power Electronics and Motion Control Conference, IPEMC 2024 ECCE Asia ; Conference date: 17-05-2024 Through 20-05-2024",
year = "2024",
doi = "10.1109/IPEMC-ECCEAsia60879.2024.10567496",
language = "英语",
series = "2024 IEEE 10th International Power Electronics and Motion Control Conference, IPEMC 2024 ECCE Asia",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1825--1829",
booktitle = "2024 IEEE 10th International Power Electronics and Motion Control Conference, IPEMC 2024 ECCE Asia",
}