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Laminated circumferential transverse flux machines - lamination concept and applicability to electrical vehicles

机译:叠片式横向横向磁通机-叠片概念及其在电动汽车上的适用性

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This paper presents a novel lamination concept for transverse flux machines. The advantage of this concept is that the elements can be easily plugged together. The basic principle can be applied to several transverse flux machine topologies like reluctance type as well as permanent magnet ones with surface mounted and flux collecting topologies. Transverse flux machines are optimal suitable for direct drive applications because of their very high torque density. Their speed range matches the required speed range of electrical vehicles' wheels. The provided torque of the transverse flux machine enables fast acceleration. This publication deals with two concepts of transverse flux machines for application in electrical vehicles. The first concept contains a permanent magnet excited transverse flux machine, the second a transverse flux reluctance machine. The two concepts are compared considering torque density and applicability to electrical vehicles based on a finite element method simulation. Therefore the requirements to the traction drive are derived from desired characteristic values of the electrical vehicle.
机译:本文提出了一种用于横向磁通机的新颖层压概念。此概念的优点是可以轻松地将这些元素插入在一起。基本原理可以应用于几种横向磁通机拓扑,例如磁阻型以及具有表面安装和磁通收集拓扑的永磁体。横向磁通电机的扭矩密度非常高,因此非常适合直接驱动应用。它们的速度范围与电动汽车车轮所需的速度范围相匹配。横向磁通机提供的扭矩可实现快速加速。该出版物涉及用于电动车辆的横向通量机的两个概念。第一个概念包含永磁励磁横向磁通机,第二个概念包含横向磁通磁阻机。在有限元方法模拟的基础上,比较了两个概念,考虑了扭矩密度和对电动汽车的适用性。因此,从电动车辆的期望特性值中得出对牵引驱动器的要求。

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