In this paper, an asynchronized synchronous motor (ASM) based shipboard power system (SPS) is proposed to achieve cost effective energy regulation for electric ships. Although the widely used power electronics technology contributes to the development of electric ships a lot, the dependency of SPS on power electronic converters keeps increasing. With the application of ASM-based SPS, the overall volume of on-board power electronic devices is greatly reduced. Additionally, the models of three key components, which are the synchronous generator (SG), ASM, and back-to-back (BTB) converter, are established and analyzed. Besides, the transfer function of SG excitation system is obtained, and an ASM control strategy without phase-locked loop (PLL) is proposed to maintain an almost synchronous rotor speed. Furthermore, the simulation study is carried out in Matlab/Simulink to verify the performance of the proposed ASM-based SPS, with frequent load variations taken into consideration.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Cost Effective Electric Ship Energy Regulation System Based on Asynchronized Synchronous Motor


    Beteiligte:
    Ni, Kai (Autor:in) / Xie, Lujia (Autor:in) / Hu, Yihua (Autor:in)


    Erscheinungsdatum :

    01.11.2018


    Format / Umfang :

    520302 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Asynchronized synchronous machines

    Botvinnik, Michail M. | TIBKAT | 1964


    Theoretical and experimental study of an asynchronized synchronous machine

    Smith, I.R. / Creighton, G.K. / Kaynak, M.O. | Tema Archiv | 1975




    Ship electric propulsion with a sensorless permanent magnet synchronous motor: A simulation study

    Li, Zhixiong / Yan, Xinping / Peng, Zhongxiao | SAGE Publications | 2012