Efficiency comparison of active and passive grid filter damping methods using direct matrix converter
Efficiency comparison of active and passive grid filter damping methods using direct matrix converter
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DOI：
10.1109/epe.2016.7695595
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发表时间：
2016-09
期刊：
影响因子：
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通讯作者：
N. Remus;Martin Leubner;W. Hofmann
中科院分区：
文献类型：
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作者：
N. Remus;Martin Leubner;W. Hofmann
在本文中，两个最近提出的主动电网电流稳定策略的直接矩阵变换器为基础的驱动器与鼠笼式异步感应电机相比，有被动的。虽然主动稳定策略的功能已经得到证明，但本出版物重点关注电网和机器电流的谐波失真以及转换器和机器的效率。目的是评价主动阻尼方法的性能。在简单介绍了稳定化策略后，描述了实验装置。最后，将使用几个操作点来评估长期使用的策略。
In this paper two recent presented active grid current stabilisation strategies for direct matrix converter based drives with squirrel-cage asynchronous induction machines are compared with there passive counterparts. While the functionality of the active stabilisation strategies has been proven already this publication focuses on the harmonic distortion of grid and machine current as well as the efficiency of converter and machine. The purpose is to rate the performance of the active damping approaches. After a short introduction of the stabilisation strategies the experimental setup is described. Finally, several points of operation will be used to evaluate the strategies for long term use.