Sökning: "hybrid systems"
Visar resultat 21 - 25 av 507 uppsatser innehållade orden hybrid systems.
21. Närbyråkraten kommer till tals : En kvalitativ studie om närbyråkratens upplevelse av tjänstemannarollenoch handlingsutrymmet i en post-NPM era av styrningsidéer
Magister-uppsats, Malmö universitet/Institutionen för Urbana Studier (US)Sammanfattning : Syftet med föreliggande uppsats är att undersöka närbyråkraters upplevelser av sin roll somoffentligt anställd, och sitt handlingsutrymme i en post-NPM era av styrningsidéer. Dettainnebär att kartlägga hur de upplever den komplexa rollen som närbyråkrat och dehandlingsutrymme som det innebär i en politiskt föränderlig miljö. LÄS MER
22. Harnessing Hydrogen and Batteries: Hybrid Energy Storage System for Versatile and Profitable Renewable Power Production
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automationSammanfattning : This thesis explores the integration of hydrogen and battery energy storage systems as a means to enhance the management of wind and solar power in the pursuit of a greener grid. The objective of the study is to identify the potential benefits and challenges associated with hybrid energy storage systems (HESS) and their role in renewable energy integration. LÄS MER
23. Context-Aware Fashion Recommender Systems to Provide Intent-based Recommendations to Customers
Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskapSammanfattning : In recent years, Recommendation Systems have revolutionized how social media and ecommerce are used. Fashion Recommendation Systems have made it easier for customers to do shopping, by recommending items to them based on various factors, such as their previous orders, and their similarities to other users. LÄS MER
24. Unlocking the Potential of Battery Energy Storage Systems in the Nordic Frequency Regulation Markets : A techno-economic analysis to evaluate long-term profitability
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : As the Swedish power system has increased its shares of production coming from intermittent renewables, the production coming from large rotational units as nuclear, and hydropower, has decreased. Thereby, the power system has become more sensitive to sudden changes between production and consumption of electricity, increasing the risk of disruptions in the electricity grid. LÄS MER
25. Jämförelse av olika stomsystem i ett flerbostadshus : En Fallstudie
Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Byggteknik och byggd miljöSammanfattning : In Sweden, the long-term climate goal is to achieve a net zero emission of greenhouse gases by 2045. At the same time, today the Swedish construction and property industry accounts for 21 percent of all greenhouse gas emissions, and the use of more climate-friendly materials can be part of the solution. LÄS MER