This paper presents a simple method to predict the losses in the power semiconductors of an inverter where the output sinewave is obtained by puls-width modulation of a high freqency carrier. This is accomplished by means of accurate device models based on a large number of measurements on a statistically representative population. Closed form expressions to calculate conduction and switching losses are also presented. With this information and the thermal environment specific to the application, a simple spreadsheet can be designed that provides a breakdown of losses and temperatures for any operating condition, including regeneration, locked rotor and third harmonic distortion.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A simple tool for the selection of IGBTs for motor drives and UPSs


    Weitere Titelangaben:

    Ein einfaches Werkzeug zur Auswahl von IGBTs für Motorantriebe und UPS-Systeme


    Beteiligte:
    Clemente, S. (Autor:in)


    Erscheinungsdatum :

    1995


    Format / Umfang :

    10 Seiten, 3 Bilder, 3 Quellen




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    UPSS and G2

    Dito, Scott J. | NTRS | 2014


    UPSS and G2

    S. J. Dito | NTIS | 2014



    Extreme operation of IGBTs

    Yanjun Feng / Tianjiao Liu / Daniyal, Zaki Ahmad et al. | IEEE | 2017


    Car ignition with IGBTs

    Melito,M. / SGS Thomson Microelectronica,IT | Kraftfahrwesen | 1992