Essays about: "Gustav Wind"

Showing result 1 - 5 of 16 essays containing the words Gustav Wind.

  1. 1. Implementation of Large-scale Grid Storage in Malmö

    University essay from Lunds universitet/Miljö- och energisystem

    Author : Gustav Johansson; Siri Nordberg; [2023]
    Keywords : Energy storage; grid storage; thermochemical battery; electricity system; electricity balance; SE4; renewable electricity; electricity price; electricity transmission; energy transition; Technology and Engineering;

    Abstract : Denna rapport undersöker möjligheten till implementering av en storskalig energilagringslösning i Malmö och dess effekt på elbalansen. Arbetet utgår från Texel Energy Storage AB:s termokemiska batterilösning som lagrar energi i form av värme, vilken sedan utvinns som elektrisk energi genom en Stirlingmotor. READ MORE

  3. 2. Hur påverkar viltskador ett framtida granbestånd? : en studie av en försöksyta på Asa försökspark

    University essay from SLU/School for Forest Management

    Author : Daniel Ridderbjelke; Gustav Forslund; [2023]
    Keywords : viltbetning; gran; kvalitetsfel;

    Abstract : Ett omfattande problem i det svenska skogsbruket är de skador som klövviltet orsakar på ungskog. Den vanligaste uppfattningen i det svenska skogsbruket är att granen inte påverkas mycket av viltskador trots att den anses vara härdigare än exempelvis tall och vissa lövträd. READ MORE

  4. 3. Design and Control of Bidirectional Converters for DC Microgrids

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

    Author : Gustav Eckerbom; Villiam Petermann; [2023]
    Keywords : ;

    Abstract : This study aims to summarize the design of two common types of bidirectional DC-DC convertersfound in microgrids, as well as use two distinct control methods for each converter and validate theirperformance. Microgrids are decentralized, small-scale power systems that can operateindependently of the main power grid and are an important solution in order to integrate moreintermittent energy sources, such as solar and wind power, into the energy mix. READ MORE

  5. 4. Improving a Background Model for Tracking and Classification of Objects in LiDAR 3D Point Clouds

    University essay from Lunds universitet/Matematik LTH

    Author : Seamus Doyle; Gustav Nilsson; [2022]
    Keywords : LiDAR; Semantic Segmentation; Neural Networks; RandLA-NET; 3D Point Cloud; Gaussian Process Regression; Robust Locally Weighted Regression; CARLA; Ground Model; Technology and Engineering;

    Abstract : This thesis studied methods of improving a background model for a data processing pipeline of LiDAR point clouds. For this, two main approaches were evaluated. The first was to implement and compare three different models for detecting ground in a point cloud. These were based on more classical modeling approaches. READ MORE

  6. 5. Resonant overvoltages caused by transformer energization and saturation : Two EMT case studies conducted using models of the grid in Stockholm and an off-shore wind farm

    University essay from Uppsala universitet/Elektricitetslära

    Author : Gustav Sundberg; [2021]
    Keywords : Resonant overvoltages; Resonance frequency; Parallel resonance; EMT studies; Transformer saturation; Off-shore wind power; Inrush current; Sympathetic Inrush; Resonanta överspänningar; Resonansfrekvens; Parallellresonans; EMT-studier; Magnetiseringsström; Havsbaserad vindkraft;

    Abstract : This thesis investigates the impact of resonant overvoltages and their origin. Series and parallel resonances are present in any electrical grid. The frequency of which this resonance occurs is called resonance frequency. READ MORE