Sökning: "balancing contribution"

Visar resultat 1 - 5 av 43 uppsatser innehållade orden balancing contribution.

  1. 1. Affärsmodell för frekvensreglering genom V2G

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

    Författare :Elias Wessel; Melker Widlund; [2023]
    Nyckelord :;

    Sammanfattning : Denna studie undersöker möjligheten att utveckla en affärsmodell för frekvensreglering i elnätet, genom att använda elfordons batterilager, med Vehicle-to-Grid (V2G) teknologi. Frekvensreglering är en viktig funktion för att säkerställa stabiliteten i elnätet genom att matcha efterfrågan och tillgång av elektricitet. LÄS MER

  3. 2. A Techno-Economic Case Study of the Implementation of Hydrogen Technology in Connection to a CHP Plant

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Kristina Häggström Wedding; Amanda Kander; [2023]
    Nyckelord :Hydrogen Technology; Electrolyzer; Fuel Cell; Ancillary Services; Electricity Markets; Power Balancing; Balancing Markets; Power to Gas; Power to Power; Combined Heat and Power; District Heat; Heat Utilization; Flexibility; Optimization; Technology and Engineering;

    Sammanfattning : With climate change as the main driving force, the energy system is currently undergoing changes. Both the share of renewable resources used to produce electricity and the overall electrification is increasing. A way to handle the resulting challenges from more intermittent electricity production is by the implementation hydrogen technology. LÄS MER

  4. 3. From net-zero to nature-positive: Perspectives on definitions and uses of an emerging concept

    Master-uppsats, Stockholms universitet/Stockholm Resilience Centre

    Författare :Olof Gustaf Hallgren; [2023]
    Nyckelord :Nature-positive; nature positive; net-zero; no net loss; net positive; net gain; nature futures framework; biodiversity offsetting; transformation; corporate biosphere stewardship; sustainable business models;

    Sammanfattning : ‘Nature-positive’ (NP) is emerging as an increasingly used term, intended to encompass goals aimed at reversing the global decline in biodiversity and the incessant destruction of ecosystems. The 1. LÄS MER

  5. 4. Automatic icon placement approach for improved association & walkability on city wayfinding maps

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Sofia Apostolidou; [2023]
    Nyckelord :Physical Geography; Ecosystem Analysis; Cartography; Icon placement; High density; City wayfinding maps; Quality metrics; Association; Disturbance; Legibility; Cartographic guidelines; Grid algorithm; Evaluation; Multi-objective optimization; NSGA-II; Pareto front; Walkability; Geomatics; Earth and Environmental Sciences;

    Sammanfattning : With the evolution of cartography from hand-drawn to digital maps, the task of icon placement has become increasingly complex. Nowadays there is a need to automate this process to produce high quality results in less time. LÄS MER

  7. 5. Web-based Group Decision Support System for Solving Assembly Line Balancing Problems

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Hugo Pettersson; [2023]
    Nyckelord :decision support system; assembly line balancing; group decision support system; web-based decision support system;

    Sammanfattning : In the automotive industry, assembly lines are used to produce vehicles. These assembly lines improve throughput, and need to be carefully planned. Planning, or balancing, an assembly line constitutes identifying precedence relationships between tasks in the assembly line, and assigning tasks to stations to fit some criteria. LÄS MER