• DocumentCode
    1589144
  • Title

    Fast Newton-FGMRES solver for large-scale power flow study

  • Author

    Zhang, Yi-Shan ; Chiang, Hsiao-Dong

  • Author_Institution
    Sch. of Electron., Inf. & Electr. Eng., Shanghai Jiao Tong Univ., Shanghai, China
  • fYear
    2009
  • Firstpage
    1
  • Lastpage
    7
  • Abstract
    A fast Newton-FGMRES method for power flow calculations is presented in this paper. Three accelerating schemes to speed up Newton-FGMRES method are proposed. Numerical studies show that the proposed fast Newton-FGMRES method consistently outperforms the traditional Newton-GMRES method and Newton-LU method on two practical power systems - one with 12000 buses, another with 21000 buses-indicating that the proposed fast Newton-FGMRES method can be a good alternative to power flow calculations.
  • Keywords
    Newton method; load flow; Newton-FGMRES solver; Newton-GMRES method; Newton-LU method; large-scale power flow; power flow calculation; power systems; Acceleration; Convergence; Equations; Hybrid power systems; Iterative methods; Large-scale systems; Load flow; Load flow analysis; Power engineering and energy; Power systems; Flexible GMRES method; Newton Power flow calculation; iterative methods;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Power & Energy Society General Meeting, 2009. PES '09. IEEE
  • Conference_Location
    Calgary, AB
  • ISSN
    1944-9925
  • Print_ISBN
    978-1-4244-4241-6
  • Type

    conf

  • DOI
    10.1109/PES.2009.5275713
  • Filename
    5275713
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1589144