Optimal performance study of mutually coupled linear switched reluctance generators in wave energy conversion
Optimal performance study of mutually coupled linear switched reluctance generators in wave energy conversion
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DOI：
10.1109/icems.2011.6073646
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发表时间：
2011-11
期刊：
影响因子：
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通讯作者：
Jinhua Du;D. Liang
中科院分区：
文献类型：
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作者：
Jinhua Du;D. Liang
互耦合线性开关磁阻发电机 (LSRG) 因其坚固的结构、低成本以及与永磁发电机相当的功率密度而成为波浪能转换的有吸引力的候选者。然而，这些比较特征不仅取决于优化的磁结构，还取决于相关功率转换器的正确控制。本文研究了具有最佳开启和关闭位置的互耦 LRSG 的性能。并利用有限元方法和实验验证了数学分析的准确性。
Mutually coupled linear switched reluctance generators (LSRGs) have become attracting candidates for wave energy conversion due to the robust structure, low cost and comparable power density to the PM generators. These comparative features, however, depend not only on the optimized magnetic structure but also on the proper control of the associated power converter. In this paper, the performance of the mutually coupled LRSGs with optimal turn-on and turn-off positions is studied. And the finite element method and experiments are used to validate the accuracy of the mathematic analysis.