@inproceedings{62f68f258fab46bcbebc888fb55dca36,
title = "Filter Capacitor Acoustic Noise Prediction Based on ESM for HVDC Converter Stations",
abstract = "The noise from the converter station will have a negative impact on the residents' lives and the ecological environment. It is currently known that the main sources are filter capacitors and reactors. Taking a filter capacitor as an example, a large number of tests are required to predict the capacitor noise based on a traditional capacitor analysis modeling method, and the simulation calculation requires a huge amount of calculation power. This paper proposes an equivalent source method(ESM) based on the Huygens principle. By constructing multiple point sound source models, the acoustic characteristics of the actual capacitor are simulated and the original sound field is reconstructed. Comparison between the proposed model and the traditional boundary element method(BEM) model has been made through physical testing and simulation, and the accuracy of this method is verified.",
keywords = "BEM, ESM, Fresnel-Huygens principle, acoustic noise prediction, filter capacitor",
author = "Rui Wang and Wenjie Chen and Lingyu Zhu and Liyu Dai and Yang Yang and Shengchang Ji",
note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 IEEE International Power Electronics and Application Conference and Exposition, PEAC 2018 ; Conference date: 04-11-2018 Through 07-11-2018",
year = "2018",
month = dec,
day = "26",
doi = "10.1109/PEAC.2018.8590547",
language = "英语",
series = "Proceedings - 2018 IEEE International Power Electronics and Application Conference and Exposition, PEAC 2018",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "Proceedings - 2018 IEEE International Power Electronics and Application Conference and Exposition, PEAC 2018",
}