Operating Mode Analysis on Paratactic Structure Hybrid Excitation Synchronous Generators for Wind Power Generation

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Abstract:

In order to deal with the difficulty of magnetic field adjustment in permanent magnet synchronous machines, this paper proposed a novel paratactic structure hybrid excitation synchronous generator (HESG) and presented the basic configuration and its principle. Then, with the analysis of armature reactions, it introduced the detailed working performances of permanent magnet synchronous generator (PMSG) and the electric excitation synchronous generator (EESG) in HESGunder different field current conditions. We can classify the operating modes of HESGinto three categories: double-generation mode, single-generation mode and generation-motor mode whose boundaries were deduced. Finally, the experimental results proved the correctness of those analyses.

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166-171

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] ZhaoChaohui. Research for Parallel Structure Hybrid Excitation SynchronousGenerator[D]. Nanjing: Nanjing University of Aeronautics and Astronautics, (2008).

Google Scholar

[2] Zhang Zhuoran,Yan Yangguang,Su Kaicheng.Magnetic circuit calculation and 3-dimensional field analysis of IPM hybrid excitation synchronous machine under no-loadcondition[J]. Proceedings of the CSEE,2008,28(30):84-89.

Google Scholar

[3] Zhang Zhuoran, Yan Yangguang,Yang Shanshui,et al.Principle of operation and feature investigation of a new topology of hybrid excitation synchronous machine[J].IEEE Transactions on Magnetics,2008,44(9):2174-2180.

DOI: 10.1109/tmag.2008.2000513

Google Scholar

[4] Zhao Chaohui.The theory and realization of radial structure hybrid excitation brushless direct current generator[J].Journal of Shanghai Dianji University,2009,12(2):87-91.

Google Scholar

[5] Zhao Chaohui.Structure designing and characteristic study of HECPG which magnetic circuit series connection[J].Transactions of China Electro technical Society,2009,24(5):1-6.

Google Scholar