Sökning: "Energy system flexibility"

Visar resultat 21 - 25 av 196 avhandlingar innehållade orden Energy system flexibility.

  1. 21. The impact of an Electrification of Road Transportation on the Electricity system in Scandinavia

    Författare :Maria Taljegård; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; electric road systems; energy consumption; peak power; electric car; variation management; energy system modelling;

    Sammanfattning : The transport sector needs to reduce CO2 emissions by replacing fossil fuels with low-carbon options. An electrification of the road transport sector through electric vehicles (EVs) with static charging; electric road systems (ERS); and using electricity to produce a fuel, are all suggested as possible options. LÄS MER

  3. 22. Electrification of the basic materials industry – Implications for the electricity system

    Författare :Alla Toktarova; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; renewables; electrification; storage; industry; hydrogen; flexibility; circular economy; electricity systems modeling;

    Sammanfattning : The European energy-intensive basic materials industry must achieve deep reductions in CO2 emissions to meet the targets set out in the Paris Agreement. The rapid decline in the cost of renewable electricity makes expanded electrification an attractive option for eliminating the dependence of the industry on fossil fuels. LÄS MER

  4. 23. Local Politics of Renewable Energy: Project Planning, Siting Conflicts and Citizen Participation

    Författare :Jamil Khan; Miljö- och energisystem; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; lokal politik; kommuner; Energy research; Energiforskning; projektplanering; lokaliseringskonflikt; medborgardeltagande; implementering; vindkraft; förnybar energi; municipalities; local politics; project planning; siting conflict; citizen participation; implementation; biogas; renewable energy; wind power;

    Sammanfattning : Renewable energy will play an important role in the transition to a sustainable energy system. With an increased maturity of renewable energy technologies, issues concerning implementation are becoming more important. LÄS MER

  5. 24. Importance of the demand-supply balance in district heating systems

    Författare :Dmytro Romanchenko; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; flexibility; Space heating; demand response; buildings; optimisation; thermal energy storage; district heating;

    Sammanfattning : In line with global efforts directed against climate change, the building sector will have to undergo significant changes in terms of its energy use, along with the transformation of the energy system. The scope of this thesis is limited to the energy supply and demand within district heating (DH) systems, with the emphasis on the space heating demand in buildings. LÄS MER

  7. 25. Biogas production from a systems analytical perspective

    Författare :Maria Berglund; Miljö- och energisystem; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energiforskning; Energy research; indirect environmental impact; fuel-cycle emissions; environmental systems analysis; energy systems analysis; energy balance; digestate; Anaerobic digestion; biogas;

    Sammanfattning : Anaerobic digestion and the production of biogas can provide an efficient means of meeting several objectives concerning energy, environmental and waste management policy. Interest in biogas is increasing, and new facilities are being built. LÄS MER