• DocumentCode
    2817183
  • Title

    PSCAD/EMTDC® model for overvoltage and common mode current analysis in PWM motor drives

  • Author

    Flávio, Camila C. ; Diab, Vítor R. ; Assunção, Charles Bruno C ; Moreira, Alessandro F.

  • Author_Institution
    Programa de Pos-Grad. em Eng. Eletr.-PPGEE, Univ. Fed. de Minas Gerais-UFMG, Belo Horizonte, Brazil
  • fYear
    2010
  • fDate
    8-10 Nov. 2010
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    In this paper a high frequency model is developed in PSCAD/EMTDC© to investigate common mode and differential mode phenomena in PWM motor drive, that usually appears when long cables are used to connect the inverter to the motor. A unique model is presented to analyze not only the overvoltage and common mode current phenomena, but also the filter topologies which are utilized to mitigate their associated problems. Simulation analysis of a 3 HP PWM drive is presented. Both high frequency problems and performance of filter topologies are analyzed. Experimental results come along to validate the simulation model.
  • Keywords
    EMTP; PWM invertors; cables (electric); induction motor drives; overvoltage; PSCAD-EMTDC model; PWM motor drive; cable; common mode current analysis; filter topology; inverter; overvoltage; power 3 hp; Analytical models; Inverters; PSCAD; Pulse width modulation; Simulation; Topology; Voltage control; Electrical Drive Systems Design and Applications; Overvoltage and Common Mode Filters; PSCAD/EMTDC Modeling;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Industry Applications (INDUSCON), 2010 9th IEEE/IAS International Conference on
  • Conference_Location
    Sao Paulo
  • Print_ISBN
    978-1-4244-8008-1
  • Electronic_ISBN
    978-1-4244-8009-8
  • Type

    conf

  • DOI
    10.1109/INDUSCON.2010.5739978
  • Filename
    5739978
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2817183