Essays about: "separation of power"

Showing result 11 - 15 of 86 essays containing the words separation of power.

  1. 11. Automatised detection of sources for power curve deviations of horizontal axis wind turbines

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Marius Walter; [2022]
    Keywords : Wind Power; Automation; Power Curve; SCADA; Predictive Maintenance;

    Abstract : To face climate change and transform the electricity supply to an environmentally friendly generation, wind plays an important role. Due to a yearly increase in installed wind power turbines, in the European Union, the need for maintenance increases as well. READ MORE

  3. 12. Phase and Interface Design in Potential Earth-Abundant Multi-Component Photocatalysts

    University essay from Lunds universitet/Kemiska institutionen

    Author : David Llorens Rauret; [2022]
    Keywords : Facet control; in-situ TEM; nanoparticle heterostructures; phase transformation; transition metal phosphides; inorganic nanomaterials; Chemistry;

    Abstract : Transition metal phosphides are low-cost, earth-abundant semiconductors with promising properties for photocatalysis, including water-splitting. When combined with other semiconductors or noble metals in nanoparticles, their photocatalytic performance can be drastically enhanced. READ MORE

  4. 13. CEO duality’s effect on firm performance : A comparison between the agency- and stewardship theory

    University essay from Linnéuniversitetet/Institutionen för organisation och entreprenörskap (OE)

    Author : Victor Sjöstrand; Albert Svensson Kanstedt; [2022]
    Keywords : CEO duality; Stewardship theory; Agency theory; Institutional theory; CEO power; CEO discretion; USA; Sweden; Japan;

    Abstract : Background: CEO duality has been a highly discussed topic for the last 20 years. The trend shows that more and more companies and countries move towards a separation of the roles of CEO and chairman of the board, but the empirical results show little evidence that this is beneficial for firm performance. READ MORE

  5. 14. Wake velocity deficit calculation and wind turbine separation in the forested area using RANS

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Semion Zubov; [2022]
    Keywords : RANS; wakes; forest;

    Abstract : Wake has a high impact on wind turbine performance and durability. Its impact, without a doubt, should be considered in wind resource assessment. However, wakes in the forest is a niche that is only examined by a couple of countries which area has a significant per cent land covered in forests. READ MORE

  6. 15. Simulation of stripper modifications for bioenergy carbon capture by absorption

    University essay from KTH/Kemiteknik

    Author : Laia Villar I Comajoan; [2021]
    Keywords : BECCS; Carbon capture; Post-combustion absorption; Potassium carbonate; Energy Penalty; BECCS; Koldioxid infångning; Absorption efter förbränning; Kaliumkarbonat; Energistraff;

    Abstract : Att koldioxidutsläppen neutraliseras är avgörande för att begränsa klimatförändringarna. Bioenergi i kombination med separation och lagring av koldioxid (BECCS) är en Teknik som kan generera negativa utsläpp. Det största hindret för dess storskaliga genomförande är de höga energikraven för processen. READ MORE