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首页> 外文会议>IEEE Vehicle Power and Propulsion Conference >Control Strategy for a Variable Winding Synchronous Reluctance Machine for Traction Applications
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Control Strategy for a Variable Winding Synchronous Reluctance Machine for Traction Applications

机译：牵引应用的可变绕组同步磁阻电机的控制策略

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This paper presents a control algorithm for a synchronous reluctance machine with different windings. Due to the poor saliency ratio of the SynRM the use of field weakening alone limits the constant power speed range. In this work the machine uses two different windings, one with 18 turns and the other with 25 turns. The constant power speed range of the machine was extended by 76% when the windings were changed from 25 turns to 18 turns. The control algorithm implements field weakening before the windings are changed. When the machine winding configuration is changed constant power speed range can further be extended. Ideally the machine winding would be changed automatically by the use of power switches, however in this paper due to the unavailability of the power switches the machine windings were changed manually.
机译：本文提出了一种具有不同绕组的同步磁阻电机的控制算法。由于SynRM的显着性比很低，因此仅使用磁场减弱会限制恒定的功率速度范围。在这项工作中，电机使用两个不同的绕组，一个绕组18匝，另一个绕组25匝。当绕组从25匝变为18匝时，电机的恒定功率速度范围扩大了76％。该控制算法在改变绕组之前实现了磁场减弱。更改机器绕组配置后，可以进一步扩展恒定功率速度范围。理想情况下，可以通过使用电源开关自动更改电机绕组，但是在本文中，由于电源开关不可用，因此需要手动更改电机绕组。

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