Essays about: "power inefficiency"

Showing result 11 - 15 of 19 essays containing the words power inefficiency.

  1. 11. Spectrum sensing based on specialized microcontroller based white space sensors : Measuring spectrum occupancy using a distributed sensor grid

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Julia Alba Tormo Peiró; [2013]
    Keywords : Cognitive radio; spectrum sensing; dynamic spectrum access; radio spectrum utilization; Kognitiv radio; spectrum sensing; dynamiskt spektrum tillgång; radiospektrum utnyttjas;

    Abstract : The continuing increase in the adoption and use of wireless technology aggravates the problem of spectrum scarcity due to the way we utilize the spectrum. The radio spectrum is a limited resource regulated by governmental agencies according to a fixed spectrum assignment policy. READ MORE

  3. 12. The Efficient Market Hypothesis at Nord Pool: A study of the forwards market

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Melissa Proietti; [2012]
    Keywords : Electricity derivatives; Nord Pool; random walk; variance ratio test; runs test; BDS test; hydro power.; Business and Economics;

    Abstract : In recent times the increasing economic importance of electricity raised new interest in the study of its market. In particular the existence of an efficient derivative market where players can mitigate their risk exposure has been considered fundamental. READ MORE

  4. 13. Feasibility Study of Pumped Storage System for Application in Amhara Region, Ethiopia

    University essay from KTH/Kraft- och värmeteknologi

    Author : Mastewal Alemu Tilahun; [2012]
    Keywords : Pumped storage system; Tana Beles hydropower plant; Amhara region; Ethiopia; Benefit of storage system;

    Abstract : In these days environmental issues are critical. Environmental concerns mainly rise from energy productions. Fortunately Ethiopia is trying to use renewable energy sources as a means for electrical power production and it is a great start for a long, tiresome green energy journey. READ MORE

  5. 14. The Efficient Market Hypothesis at Nord Pool:A study of the forwards market

    University essay from Lunds universitet/Ekonomisk-historiska institutionen

    Author : Melissa Proietti; [2012]
    Keywords : Electricity derivatives; Nord Pool; random walk; variance ratio test; runs test; BDS test; hydro power; Business and Economics;

    Abstract : In recent times the increasing economic importance of electricity raised new interest in the study of its market. In particular the existence of an efficient derivative market where players can mitigate their risk exposure has been considered fundamental. READ MORE

  6. 15. Aid, Development and Power: Perceptions and Relations in the Gulu Development Community

    University essay from Lunds universitet/Institutionen för kulturgeografi och ekonomisk geografi

    Author : Andreas Olsson; [2010]
    Keywords : Uganda; Gulu; Development; Agency; Power; Social Sciences;

    Abstract : International development aid is big business. A flow of funds reaches the Global South each year, creating aid clusters with concentrated implementing development organizations. READ MORE