Sökning: "Flexible Aggregator"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Flexible Aggregator.

  1. 1. Congestion Management of EV Charging in Distribution Networks

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Adam Rosandell; [2022]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The societal integration of electric vehicles (EVs) imposes several challenges on the electrical grid, where congestion and overcurrents through related components are of focus for this thesis. Active network management through control systems is one flexible solution to this problem, and in the project Active Network Management for All (ANM4L), a congestion management algorithm utilizing PI controllers has been developed. LÄS MER

  3. 2. Utmaningar för ökad efterfrågeflexibilitet : En studie om hushålls engagemang till efterfrågeflexibilitet och ansvarsfördelningen på den svenska elmarknaden

    Master-uppsats, Mälardalens högskola/Industriell ekonomi och organisation

    Författare :Martin Andersson; Carl Ferm; [2021]
    Nyckelord :Demand side flexibility; household; aggregator; load control; energy efficiency; customer behavior;

    Sammanfattning : Purpose: The purpose of the study is to examine households attitudes and commitment to demand side flexibility as well as the various actors perceptions of the division of responsibilities in the electricity market and the information available to households. Research questions:                   – What are the main factors for private electricity customers to be able to contribute with demand side flexibility to the electricity system? – What challenges and opportunities can be identified with increased demand side flexibility? Method: The study was based on an abductive approach, where the collection of primary data is of a quantitative and qualitative nature. LÄS MER

  4. 3. Business Model Design for Digital Energy Trading Platforms : An Exploratory Study of Local Energy Market Designs

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Isabelle Granath; Kristin Holmlund; [2020]
    Nyckelord :Local Energy Markets; Flexibility; Prosumers; Market Design; Multi-Sided Platform; Distributed Energy Resources; Aggregator; Business Model; Multi-Level Perspective;

    Sammanfattning : The traditional electricity market, holding centralized authority over consumers, is no longer adequate seeing a shift towards a more electrified, decentralized, and digitalized society. Increased energy prices, raising concerns about climate change, and tightening governmental regulations have resulted in that an extensive diffusion of renewable energy sources has evolved. LÄS MER

  5. 4. All-Digital Aggregator for Multi-Standard Video Distribution

    Master-uppsats, Linköpings universitet/Kommunikationssystem

    Författare :Andreas Norén; [2018]
    Nyckelord :Flexible Aggregator; Multi-Standard; Oversampled Complex Modulated Filter Banks; Inner Channelizers; Computational Complexity; Symmetric Linear-Phase FIR Filters;

    Sammanfattning : In video transmission there is a need to compose a wide-band signal from a numberof narrow-band sub-signals. A flexible solution offers the possibility to place any narrow-band sub-signal anywhere in the wide-band signal, making better use of the frequency space of the wide-band signal. LÄS MER

  7. 5. Disruption of the current utility business by utilizing EV charging infrastructure to unlock grid flexibility : Possibilities for Blockchain technology

    Master-uppsats, KTH/Energiteknik

    Författare :Olga Jensen; [2018]
    Nyckelord :;

    Sammanfattning : Den europeiska energisektorn genomgår numera en viktig övergång från en centraliserad elkraftförsörjning till distribuerad elproduktion från förnybara källor. Dessutom leder utfasningen av fossila bränslen till en ökning av antalet elfordon (här EV). LÄS MER