Essays about: "värmelast"

Showing result 1 - 5 of 6 essays containing the word värmelast.

1. 1. On The Evaluation of District Heating Load Predictions

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Herman Hansson; [2023]
   Keywords : Technology and Engineering;

   Abstract : District Heating is a technology with the potential to enable a fossil-free society. However, to realize this potential, some improvements need to be made in order to improve District Heating operation at large, decrease losses in the systems, and thus increase the competitiveness of District Heating as a technology. READ MORE

3. 2. Experimental evaluation of advanced features of a modern heat pumping system

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

   Author : Xinyu Liu; [2022]
   Keywords : ;

   Abstract : The aim of this study is to investigate all the advanced features in refrigeration system built in Division of Applied Thermodynamics and Refrigeration using CO2 as refrigerant. The main functions and features of the refrigeration system is explained and tested thoroughly and the components are analyzed and evaluated. READ MORE

4. 3. Investigation of the Improvement Potential of Heat Load Forecasts in BoFiT

   University essay from KTH/Energiteknik

   Author : Joakim Henriksson; Sophie Rudén; [2018]
   Keywords : ;

   Abstract : Stockholm Exergi is a district heating company which distributes heat to customers in central and suburban Stockholm. The company has five major production plants and as in any energy business is it in the company’s best interest to optimize the production in order to reduce the costs. READ MORE

5. 4. Solar assisted ground source heat pump system - modelling and simulation

   University essay from KTH/Tillämpad termodynamik och kylteknik

   Author : Mattias Ericsson; [2015]
   Keywords : Solar collectors; Heat pump; TRNSYS; modelling;

   Abstract : The influence of control strategies and storage tank sizes on the system performance of a solar thermal assisted ground source heat pump(SAGSHP) installation has been investigated. The system investigated is in the design stage and will be implemented in the project Slottsholmen in Västervik, Sweden during 2015. READ MORE

6. 5. Optical components of XUV monochromator : For use in laser based angle-resolved photoemission spectroscopy

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Andreas Östlin; [2010]
   Keywords : ;

   Abstract : At the division of Material Physics at KTH an angle resolved photoemission spectrometer (ARPES) is being built. This system uses a pulsed laser to create ultraviolet light through higher harmonic generation. The laser has a high output effect which puts the optical components of the system under a large heat load. READ MORE