Three-phase inductors are often used in filtering applications in three-phase ac power distribution systems. A variety of magnetic architectures can be used to implement these inductors. In this work, two studies are performed comparing four possible architectures — UI-, EI-, Y- and delta-core. The first study focusses on low-frequency steel-core inductors; the second study focuses on a high switching frequency application. Results show that Y-core and delta-core inductors offer reduced mass for a given loss in both cases.


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    Title :

    Power density comparison of three-phase AC inductor architectures


    Contributors:


    Publication date :

    2017-08-01


    Size :

    957916 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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