Comparative Study for Machine Candidates for High Speed Traction Applications

Comparative Study for Machine Candidates for High Speed Traction Applications
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高速牵引应用候选机器的比较研究

DOI：
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发表时间：
2017
期刊：
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通讯作者：
Reyan S. Alotaibi
Reyan S. Alotaibi
中科院分区：
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文献类型：
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作者：
A. Abdelhafez;Majed A. Aldalbehi;Naif F. Aldalbehi;R. Fawaz;Alotaibi;N. Alotaibi;Reyan S. Alotaibi

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城市内部牵引安排需要在kW/kg比、效率和体积尺寸方面具有优势的机器拓扑结构。此外，这些应用需要简单的机器结构，不需要复杂的齿轮箱系统。本文比较了不同的机器拓扑结构：传统的拓扑结构，如感应电机，永磁和开关磁阻电机，以及高速牵引（HST）应用的直线电机拓扑结构。比较了HST领域的不同设计标准，包括成本、可靠性、效率、故障扭矩、容错能力、励磁布置和功率密度。
Intra cities traction arrangements require a machine topology that enjoys advantages in terms of kW/kg ratio, efficiency and volumetric dimension. Moreover, these applications demand simple machine structure without sophisticated gearbox systems. This article compares different machine topologies: conventional topologies as induction machine, permanent magnet and switched reluctance machine and linear motor topologies for High Speed Traction (HST) application. The comparison addresses different design criteria for HST area as cost, reliability, efficiency, fault-torque, fault-tolerance ability, excitation arrangements and power density.