Sökning: "tariffs"

Visar resultat 21 - 25 av 45 avhandlingar innehållade ordet tariffs.

  1. 21. Evaluation and variability of power grid hosting capacity for electric vehicles : Case studies of residential areas in Sweden

    Författare :Maria Sandström; Erik Dotzauer; Chris Bales; Pei Huang; Björn Laumert; Högskolan i Gävle; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Hosting capacity HC ; Power grid; Electric vehicle EV ; Charging strategies; Power flow simulations; Uncertainty analysis; Hållbar stadsutveckling; Sustainable Urban Development; inget Strategiskt forskningsområde SFO ; no Strategic Research Area SFO ;

    Sammanfattning : Electric vehicles (EVs) are increasing in popularity and play an important role in decarbonizing the transport sector. However, a growing EV fleet can cause problems for power grids as the grids are not initially designed for EV charging. The potential of a power grid to accommodate EV loads can be assessed through hosting capacity (HC) analysis. LÄS MER

  3. 22. Det reglerade undantaget : högerns jordbrukspolitik 1904-2004

    Författare :Fredrik Eriksson; Alf W. Johansson; Torbjörn Nilsson; Lars I. Andersson; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Allmänna valmansförbundet; Högerpartiet; Högern; Moderata samlingspartiet; Moderaterna; Jordbrukspolitik; Jordbruk; History subjects; Historieämnen;

    Sammanfattning : Agricultural policy and protectionism were major forces behind the foundation of the Swedish Conservative Party (AVF, later Högerpartiet and now Moderata samlingspartiet). Agriculture was seen as a traditional way of life and as such agriculture was deemed important enough to be protected by tariffs. LÄS MER

  4. 23. The economics of residual waste : policies, price discrimination, and welfare

    Författare :Sef Meens-Eriksson; David Granlund; Runar Brännlund; Thomas Broberg; Raymond Gradus; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Waste economics; net social cost analysis; waste incineration; municipal waste policy; waste taxes; price discrimination; spatial competition; welfare effects; Economics; nationalekonomi;

    Sammanfattning : Paper [I]: In this study, a net social cost framework is applied to provide insights on policy issues relating to the cross-border trade in waste fuel. We estimate the net social cost of using imported waste fuel in a highly efficient combined heat and power plant (CHP) in a cold climate by considering both private costs and benefits as well as external costs related to energy production, alternative waste management and fuel transport. LÄS MER

  5. 24. Effekten av effekten. Elanvändning och laststyrning i elvärmda småhus ur kund- och företagsperspektiv. Fallstudier

    Författare :Kerstin Sernhed; Institutionen för energivetenskaper; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; energianvändning; tariffer; effekt; laststyrning; småhus;

    Sammanfattning : Electricity must be produced at the same time as it is used. This necessitates flexibility in the electricity production and electricity networks. Until recently, the increase in electricity demand and peak power demand has been met by expansion of the electricity production. LÄS MER

  7. 25. On Incentives affecting Risk and Asset Management of Power Distribution

    Författare :Carl Johan Wallnerström; Rajeev Thottappillil; Patrik Hilber; Ulf Sandberg; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; asset management; correlation studies; incentives; investment planning; maintenance planning; power distribution; reliability analysis; risk management; statistical validation; tariff regulation; vulnerability analysis; weather states; Electric power engineering; Elkraftteknik; Mathematical statistics; Matematisk statistik; Industrial engineering and economy; Industriell teknik och ekonomi;

    Sammanfattning : The introduction of performance based tariff regulations along with higher media and political pressure have increased the need for well-performed risk and asset management applied to electric power distribution systems (DS), which is an infrastructure considered as a natural monopoly. Compared to other technical systems, DS have special characteristics which are important to consider. LÄS MER