Research on Double LCC Compensation Network for Multi-Resonant Point Switching in Underwater Wireless Power Transfer System
نویسندگان
چکیده
This paper introduces a control method suitable for AUVs to transmit underwater radio energy that improves the stability of AUV charging under water based on double LCC compensation. The coupling coefficient decreases with rise coil offset in wireless power transfer system, such transmission capability is reduced. To solve above-mentioned problem, resonant compensation network impedance characteristic proposed this study through analysis network. be specific, multi-resonant point switching developed. multiple resonance points developed are not correlated load network, and consistent characteristics. Moreover, appropriate frequency matched different coefficients, multi-resonance switched each other increase system’s efficiency. As revealed by results simulation experimental studies, capable achieving output characteristics constant-voltage/constant-current reducing system current harmonics effectively, enhancing anti-offset capability.
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Xi Zhang 1,* ID , Ziyang Lai 1, Rui Xiong 2,* ID , Zhe Li 1, Zhimin Zhang 1 and Liang Song 1 1 School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China; [email protected] (Z.L.); [email protected] (Z.L.); [email protected] (Z.Z.); [email protected] (L.S.) 2 National Engineering Laboratory for Electric Vehicles, School of Mechanical Engineerin...
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ژورنال
عنوان ژورنال: Electronics
سال: 2023
ISSN: ['2079-9292']
DOI: https://doi.org/10.3390/electronics12132798