Essays about: "Energy conversion."

Showing result 16 - 20 of 274 essays containing the words Energy conversion..

1. 16. Monitoring of microclimate underneath agrivoltaic systems using IoT sensor station

   University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

   Author : Erik Stridsman; [2023]
   Keywords : Agrivoltaics; Microclimate monitoring; IoT; Albedo measurement; Temperature measurement; Humidity measurement; Arduino;

   Abstract : Agrivoltaic systems work on the principle of combining farmland with Photovoltaic energy conversion giving the land it sits on dual purpose. Moreover, by combining solar electricity conversion and crop production additional benefits such as water saving and, in some cases even higher crop yields compared to open field conditions. READ MORE

3. 17. Energy flows and potential energy development strategies in RoRo ports: A study based on the Port of Trelleborg

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Gabriele Gonzales; [2023]
   Keywords : RoRo Ports; Energy Flows; Energy Development; Energy Strategies; Renewable Energy; Ports; Energy Hub; Energy Storage; Hydrogen; Technology and Engineering;

   Abstract : The recent push for decarbonization in the maritime sector presents an opportunity for ports to strengthen their position as energy hubs. This work studies the existing energy flows in the Port of Trelleborg, one of Europe's biggest roll-on, roll-off ports, and proposes some energy-related development strategies. READ MORE

4. 18. DC-DC Converter for Fast Charging with Mobile BESS in a Weak Grid : Enabling remote charging and increased efficiency with less resource intensity

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Alexander Medén; [2023]
   Keywords : Battery energy storage systems; Buck-boost; DC DC converter; Dual-active bridge; fast charging; DC charging; Mobile battery systems; Batterienergilagringssystem; Buck-boost; DC DC-omvandlare; Dual-active bridge; snabbladdning; DC-laddning; Mobila batterisystem;

   Abstract : With the increase of electric vehicles (EVs) on the roads the availability of charging infrastructure becomes more important. Today it is relatively straightforward to install fast chargers in areas with strong power grid connections, such as in urban areas. READ MORE

5. 19. Shallow Water : A comparison between hydraulic measurements and numerical models

   University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Author : Dan Nilsson; [2023]
   Keywords : CFD; Surface Roughness; Manning coefficient; Hydropower;

   Abstract : In the near future hydropower will be used to regulate intermittent energy sources, shallow water ways can then occur in close proximity to the power plants, where the bottom often consists of stones in a similar length scale as the water depth. The idea of this project, which has been initiated by Vattenfall R\&D, is to compare experimental measurements in a laboratory environment with numerical simulations with CFD, this to find a way to represent roughness structures where there is low relative submergence. READ MORE

6. 20. Evaluation of whole-body bone scans performed using a gamma camera with Cadmium Zinc Telluride detector

   University essay from

   Author : Victor Asp; [2022-01-13]
   Keywords : Medical physics; whole-body bone scans; gamma camera; Cadmium Zinc Telluride detector;

   Abstract : The bone scan is a common nuclear medicine imaging procedure that is mainly used for evaluating several oncological patient groups. A radioactive tracer, 99mTc -labelled diphosphonate, is injected intravenously and accumulates in the skeleton. The distribution of the tracer in the body is measured with a gamma camera 3 hours post-injection. READ MORE