Sökning: "total rate of return"

Visar resultat 1 - 5 av 81 uppsatser innehållade orden total rate of return.

1. 1. Unlocking the Potential of Solar-Hydro Hybrid Solutions: Feasibility and Economic Analysis

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

   Författare :Måns Rosberg; [2023]
   Nyckelord :Hydropower; Solarpower; Hybrid power production; Solar-hydro hybrid power; Reservoir storage; Energy storage; Pumped hydro power; Floating PV; PV; Photovoltaics; Technology and Engineering;

   Sammanfattning : Hybrid solutions that combine multiple renewable energy sources, such as solar power and hydro power, are gaining popularity as a means of meeting the growing energy demands while minimising environmental impacts, but also as an opportunity of connecting solar power plants to the grid in areas where this might not be possible unless large investments are made. This master thesis aims to evaluate the feasibility and economic viability of integrating solar panels with an existing grid connection point at a hydro power plant, along with the introduction of an energy storage solution using a hydro power plant reservoir. LÄS MER

3. 2. Optimizing the Performance and Efficiency of District Heating Substations : A Study of the Cooling Process and Overall System Improvements in Ludvika

   Kandidat-uppsats, Högskolan Dalarna/Institutionen för information och teknik

   Författare :Marwan Ali; Eema Sheykhi Narani; [2023]
   Nyckelord :Energy efficiency in multi-family buildings; District heating efficiency; Sustainability; District heating control; Cooling process;

   Sammanfattning : The concept of future sustainability is driving efforts toward the efficient improvement of energy systems. District heating systems play a key role in balancing the energy system by improving performance and flexibility. LÄS MER

4. 3. Soil compaction and the effect on infiltration in urban green environments : A study based on field measurements and HYDRUS 1D modelling

   Uppsats för yrkesexamina på avancerad nivå,

   Författare :Anastasia Novikova; [2023]
   Nyckelord :HYDRUS; surface runoff; soil compaction; urban environments;

   Sammanfattning : The consequences of recent flooding and extreme rain events have highlighted the importance of proper urban planning and preventative measures for storm water management. As cities become more urbanized the significance of permeable surfaces such as parks and other urban green spaces increases which infiltrate the water into the ground. LÄS MER

5. 4. Välkommen tillbaka till arbetsplatsen : En studie om anställdas organisatoriska identifiering vid förändrade arbetsformer

   Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Företagsekonomi

   Författare :Isabelle Aho; Tilda Holmgren; [2023]
   Nyckelord :Organisatorisk identifiering; förändrade arbetsformer; distansarbete; platsarbete; introduktionsprocess; organisatoriska interaktioner; socialiserande interaktioner;

   Sammanfattning : Under året 2023 som denna rapport skrivs har covid-19 pandemin till slut planat ut någorlunda och samhället har börjat återgå till det nya normala. Covid-19 pandemin var en lång utdragen tid som i vågor påverkade världen, Sverige var ett av det länder som blev påverkat och det land som studien tar sin utgångspunkt ur. LÄS MER

7. 5. Credit Index Forecasting: Stability of an Autoregressive Model

   Master-uppsats, KTH/Matematik (Avd.)

   Författare :Melker Wallén; Erik Grimlund; [2023]
   Nyckelord :Credit spreads; Time Series; Credit Risk; Index Modeling; Forecasting; Kreditspreadar; Tidsserier; Kreditrisk; Indexmodellering; Prognoser;

   Sammanfattning : This thesis investigates the robustness and stability of total return series for credit bond index investments. Dueto the challenges which arise for financial institutes and investors in achieving these objectives, we aim to createa forecasting model which matches the statistical properties of historical data, while remaining robust, stable andeasy to calibrate. LÄS MER