Now showing items 159-162 of 162

    • A variable-speed drive for local manufacture 

      Rajamani, Haile-Selassie (2011-07-15)
      Recent developments in the design of variable-speed drives have been aimed at the control of a standard squirrel cage induction motor because of its many attractive features including robustness, reliability and low ...
    • Vegetation type mapping using decision tree classification(DTC) 

      Kasunga, Lusekelo (University of Zambia, 2016)
      Remote sensing provides area coverage, and aids the mapping and classification of land cover features, such as vegetation, soil, water and forests. However, with remote sensing using medium to coarse spatial resolution ...
    • The wind-hydro energy mix: a case study for Zambia 

      Mainza, Brian Sinkala (The University of Zambia, 2020)
      The aim of this research is to examine the wind-hydro energy mix by analyzing the characteristics of wind energy variation in a year and that of hydro. The research uses the calculated values of wind power from the wind ...
    • Zambia’s energy mix by the year 2050 

      Kaela, Percy (University of Zambia, 2018)
      In 2015 unparalleled energy crisis was experienced due to depleted energy stocks in the hydroelectric dams and reduced river flows in the Kafue and Zambezi river basin and the northern water circuit. In the past, energy ...