LLC series resonant high-frequency sinusoidal power supplier

Liang-Rui Chen, Chung Ming Young, Hai Wen Chang, Wen-Ren Yang, Neng Yi Chu

研究成果: Conference contribution

4 引文 斯高帕斯(Scopus)

摘要

This paper presents an LLC series resonant highfrequency sinusoidal power supplier for contactless power transmission system utilizing the magnetizing inductance and the leakage inductance of contactless coupled transformer. The design of system's parameters is under 2mm air gap of contactless coupled transformer and utilizes microchip dsPIC30F4011 to track resonance tank voltage and current phase in order to maintain operation of circuit resonant frequency to ensure that circuit can provide maximum power output for various loads. Finally, a 1kW prototype is designed and implemented to access the performance of the proposed LLC series resonant high-frequency sinusoidal power supplier. The proposed circuit also compares with the traditional frequency fixed high-frequency sinusoidal power supplier. The experimental result shows that the proposed circuit can provide maximum power output for various loads and the efficiency is about 95%.

原文English
主出版物標題Proceedings of the 2010 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010
頁面1198-1203
頁數6
DOIs
出版狀態Published - 2010 九月 1
事件5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010 - Taichung, Taiwan
持續時間: 2010 六月 152010 六月 17

出版系列

名字Proceedings of the 2010 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010

Other

Other5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010
國家Taiwan
城市Taichung
期間10-06-1510-06-17

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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  • 引用此

    Chen, L-R., Young, C. M., Chang, H. W., Yang, W-R., & Chu, N. Y. (2010). LLC series resonant high-frequency sinusoidal power supplier. 於 Proceedings of the 2010 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010 (頁 1198-1203). [5515614] (Proceedings of the 2010 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010). https://doi.org/10.1109/ICIEA.2010.5515614