同轴非接触输电效率提高的理论分析与实验及电气化铁路微型模型的验证

2016 18th European Conference on Power Electronics and Applications (EPE'16 ECCE Europe) Pub Date : 2016-10-25 DOI:10.1109/EPE.2016.7695565

K. Moriki, Y. Yamaguchi, A. Kawamura, K. Ikeda, Hiroshi Yamamoto

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引用次数: 1

摘要

基于气隙同轴变压器的结构，提出了一种新型的电力列车非接触式供电系统。进行了理论分析、仿真结果和验证实验，并给出了实验结果。采用气隙(2.5 mm)同轴结构，在125 W时效率为96.9%。研究结果表明，牵引动力采用同轴非接触式动力传输。验证了移动中电力传输的可能性。

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Theoretical analysis and experiments for higher efficiency of coaxial contactless power transmission and demonstration of minimodel for electric railways

A novel contactless power supply system for electric trains is proposed based on structure of an air gapped coaxial transformer. Theoretical analysis, simulation results and verification experiments were conducted and the results are shown in this paper. The 96.9 % efficiency at 125 W was observed with an air gap (2.5 mm) coaxial structure. It was conducted that traction power was delivered by coaxial contactless power transmission. The verification of possibility of power transmission while moving are conducted.

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来源期刊

2016 18th European Conference on Power Electronics and Applications (EPE'16 ECCE Europe)

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