• DocumentCode
    1872922
  • Title

    Study on the technology of inverter based on DSP and SPWM

  • Author

    Lin Chengwu ; Liu Yan ; Sun Bingbin

  • fYear
    2012
  • fDate
    3-5 March 2012
  • Firstpage
    1993
  • Lastpage
    1995
  • Abstract
    This paper introduces a SPWM inverter to output the high precision three-phase SPWM through rule sampling method, based on TMS320LF2407A chip, by using comparison units on event manager. Simple circuit, easy programming, high quality and reliability of SPWM waveform, and output waveform of the variable frequency, all can well meet the requirements of VVVF inverter system, and achieve more easily. Test results prove that the system is running stablely, has small harmonic coefficient and a certain practical value.
  • Keywords
    DSP; SPWM; inverter; rule sampling method;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Automatic Control and Artificial Intelligence (ACAI 2012), International Conference on
  • Conference_Location
    Xiamen
  • Electronic_ISBN
    978-1-84919-537-9
  • Type

    conf

  • DOI
    10.1049/cp.2012.1386
  • Filename
    6492993
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1872922