Essays about: "ackumulatortank"

Found 5 essays containing the word ackumulatortank.

1. 1. Energieffektivisering och energioptimering av Strömma naturbrukscentrum

   University essay from SLU/Dept. of Energy and Technology

   Author : Filip Berkefelt; Henric Dahl; Ida Hagman; Tilde Levander; Sofia Löwdin; Inga Nordin; Johan Sjöborg; [2023]
   Keywords : batterier; energilagring; värmeförsörjning; solceller; naturbruksskola; värmeproduktion; ackumulatortank;

   Abstract : Strömma Naturbrukscentrum is an agricultural high school in southern Sweden. The establishment consists of over 30 buildings which includes student housing, lecture halls and animal housing. Due to its numerous buildings, Strömma faces a high energy demand. READ MORE

3. 2. Development of evaluation tools as an approach to pre-design district energy systems : Qualitative modeling and performance simulation using OpenModelica

   University essay from KTH/Energiteknik

   Author : Ghazal Faramarzi; Malin Torestam; [2020]
   Keywords : Heat pump; Thermal energy storage; District heating; Integrated energy system; District energy system; Heating demand; OpenModelica; Planning tool; Qualitative model; CO2 emissions; Techno-economic performance; Swedish energy market; Värmepump; Värmelagring; Fjärrvärme; Integrerade energisystem; Energisystem i stadsdelar; Värmebehov; OpenModelica; Planeringsverktyg; Kvalitativ modell; CO2 utsläpp; tekno-ekonomisk prestanda; Svensk energimarknad;

   Abstract : Cities and districts contribute to a large fraction of the total energy consumption in Sweden. The residential- and service sector accounted for almost 40% of the total energy consumption in 2018. The increasing urbanization also puts more importance on the energy supply, distribution and consumption in these areas. READ MORE

4. 3. Energy Systems Simulation on an Urban District-Level

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Dado Hadziomerovic; [2019]
   Keywords : ;

   Abstract : The development of urban-scale energy systems modelling on a district-level is presently the target of many research organisations because of the growing interest in assessing the effect of energy efficiency throughout the full energy chain in urban district environments. This Master thesis includes an overview on energy use with aggregation at building- and a geographically restricted residential area level. READ MORE

5. 4. Geotermisk fjärrvärme i Gunsta

   University essay from SLU/Dept. of Energy and Technology

   Author : Caroline Krouthén; Andreas Lundgren; Per Mandfloen; Karl-Oskar Sandberg; Johanna Sjöberg-Högerås; Johan Thorell; Svante Wärnsberg Monie; [2014]
   Keywords : geotermi; geotermisk energi; fjärrvärme; Gunsta; förnybar; värmekälla; värmeproduktion;

   Abstract : Gunsta is situated about 10 km east of Uppsala. Today there are plans to establish 1000 new households in Gunsta before year 2030. The required energy for heating houses and water would be distributed via a district heating system, which also includes 200 existing residences. The annual required energy, according to this study, would be 16. READ MORE

6. 5. Numerical simulation of three-dimensional flows in water storage tanks - Application to Norra Ugglarps Reservoirs in South Sweden

   University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Author : Julien Jaunâtre; [2013]
   Keywords : drinking water storage tank; rectangular tank; Computational Fluid Dynamics CFD ; numerical modelling; 2D; 3D flow; cluster; Lunarc; dricksvatten ackumulatortank; rektangulär tank; numerisk modellering; 3D flöde; kluster; Lunarc.; Earth and Environmental Sciences; Technology and Engineering;

   Abstract : The main purpose of this thesis was to simulate the three-dimensional flow patterns in tanks for water storage. The practical intentions of the simulations were to identify water-quality problems related to insufficient water exchange. The water storage reservoirs at Norra Ugglarp in South Sweden were investigated as a special case study. READ MORE