Recent Submissions

  • Interleaved boost converter for power tracking of solar PV arrays 

    Author(s):Simões, M. Godoy; Brandao, Danilo I.; Liquet, Carlos; Manzano, Fernando A.; Ramos, Lucas F.
    In this paper the advantages of an enhanced boost converter are utilized in a photovoltaic based energy system, in order to improve the efficiency and the output/input voltage gain. In addition, this circuit topology allows ...
  • Modeling a self-excited induction generator 

    Author(s):Simões, M. Godoy
    Date Issued:2019-05
    Induction machines have been widely used in power generation and other industrial applications for decades due to their numerous advantages like robust design and lower cost as compared to synchronous machines. When a ...
  • CART 2 (2-bladed Controls Advanced Research Turbine) Variable Speed Data 

    Author(s):Johnson, Kathryn E.; Fingersh, Lee Jay; National Renewable Energy Lab (NREL). U.S. Department of Energy.
    Data is from NREL's 2-bladed Controls Advanced Research Turbine (CART2) operating in variable speed mode on April 27, 2002. 4.5 hours of data collected at 100 Hz from 90 sensor channels are available from 18:24-22:54 UTC.