• DocumentCode
    2295190
  • Title

    Modified Fibonacci Search Based MPPT Scheme for SPVA Under Partial Shaded Conditions

  • Author

    Ramaprabha, R. ; Mathur, Badrilal ; Ravi, Arthi ; Aventhika, S.

  • Author_Institution
    Dept. of Electr. & Electron. Eng., SSN Coll. of Eng., Chennai, India
  • fYear
    2010
  • fDate
    19-21 Nov. 2010
  • Firstpage
    379
  • Lastpage
    384
  • Abstract
    This paper presents the modified Fibonacci search based MPPT scheme for a solar photo voltaic array (SPVA) under partial shaded conditions. The real Fibonacci search based MPPT fails to track the global peak (GP) under partial shaded conditions. This paper improves the method so that the proposed method tracks GP for all the shaded conditions. It is checked for different shading patterns through simulation and verified experimentally.
  • Keywords
    combinatorial mathematics; maximum power point trackers; photovoltaic power systems; search problems; solar cell arrays; Fibonacci search; MPPT; SPVA; global peak; maximum power point tracking; partial shaded conditions; shading patterns; solar photovoltaic array; Global Peak; Improved Fibonacci Search Method; MATLAB; MPPT; SPVA;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Emerging Trends in Engineering and Technology (ICETET), 2010 3rd International Conference on
  • Conference_Location
    Goa
  • ISSN
    2157-0477
  • Print_ISBN
    978-1-4244-8481-2
  • Electronic_ISBN
    2157-0477
  • Type

    conf

  • DOI
    10.1109/ICETET.2010.45
  • Filename
    5698353
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2295190