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电动式磁悬浮列车金属板轨道结构的研究 被引量:13

RESEARCH ON DMS TRAIN METAL GUIDEWAYS CONSTRUCTION
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摘要 该文提出了一种新型的电动式磁悬浮列车的金属轨道方案,由多层相互绝缘的金属片取代传统的单层整体金属板轨道,进行了理论分析和实验研究,证明分层结构在不影响悬浮力大小的情况下能有效削弱电磁阻力,对提高磁悬浮系统的浮阻力比是有效的。 A new type of DMS(Dynamical magnetic suspension) sheet Guideways, multilayer sheet Guideways, is proposed. There are insulating films between adjacent conducting layers. Both relative theoretical and experimental results illustrate that the L/D ratio of multilayer sheet Guideways is higher than that of conventional sheet Guideways.
出处 《中国电机工程学报》 EI CSCD 北大核心 2005年第7期162-165,共4页 Proceedings of the CSEE
关键词 电动式磁悬浮列车 金属板轨道结构 电导率 涡流损耗 电磁阻力 DMS(Dynamical magnetic suspension) Eddy currents Lift/drag ratio Multi-layer conducting sheet
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参考文献11

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