101 uppsatser · sida 6 av 7
Undervisningshuset och Biblioteket i Uppsala
… energy can also be reduced by producing electricity or heat on site, using solar energy. Results show that economically viable measures include upgrading windows and faucets, adjusting control systems for ventilation and lighting, and installing roof mounted solar panels for …
Kvarter Trettondagen
… To accomplish this, the house uses renewable energy, in this particular case solar energy. With the help from a proper construction and thoughtfully projected installations you can achieve a surplus of energy. The surplus energy can then be sold to the surrounding buildings and …
En studie av borrhålets temperaturinverkan på värmepumpens värmefaktor
Sverige har en hög andel installerade bergvärmepumpar, som är en typ av vätska-vatten värmepump. Ett problem som finns för befintliga bergvärmesystem är att berget med tiden kyls ned då returslangen till borrhålet konstant levererar kyla till berget. Till följd av detta mister …
… its energy need. The energy system consists of a PV-cell for electricity and a solar collector for heating the tap water. The PV-cell is connected to the grid, and the grid is being used as storage for electricity. The second part deals with a future scenario where the PV-cell …
… needs to be able to handle a larger share of intermittent electricity from solar, wind or hydropower that can automatically interact with thermal energy from biomass and waste in a flexible, efficient and economical manner. The project group therefore advice HEM to urgently take …
Med fokus på Kvarteret Trettondagen
… houses in Oxtorget were not connected to district heating and relied only on solar panels and heat recovery in the ventilation unit. An electric heater was installed in both the ventilation unit and the storage tank to provide extra heating. What set the passive house in …
va?gen till ha?llbar utveckling
… is integrated in the ventilation system. As technical systems combines with solar collectors, the heating system will become more efficient.
… forth this climate element since the center of attention usually lies on the solar access and very often is the wind ignored and seen as an element which can not be modified. The following part of the paper is an attempt to apply the knowledge gained and to give some advice of …
Suggestion for a new operahouse in stockholm, förslag på nytt operahus i stockholm. Stockholmsoperan.
… Five green solutions were selected: ? Green lighting installation ? Solar shields for facades of glass ? Heat recovery with MVHR-system ? Demand controlled systems ? Wall and terrace solution with insulation of PIR. The different solutions were at first studied theoretically and …
En jämförande analys av projekterade nybyggnationer i Östra Salabacke, ur ett energi- samt fuktperspektiv
… report includes investigations of the building envelope, moisture and passive solar energy. It is based on the analysis of two different buildings with different designs. These buildings stand as reference for two of the companies who are working on a new, climate smart …
Energiförsörjning av passivhus med sol- och vindenergi
… energy for households. The thesis describes ways to use and store the abundant solar energy in the summer and transfer it to the winter. By building a neighborhood with five so called passive houses and having common installations, some costs of the expensive investment can be …
klimatpåverkan från samhällsplaneringsprojekt
… of emissions on an annual basis can be achieved by heat production from solar collectors and neighbourhood-scale biofuel plants. Masterplanning tool can be considered as a useful assistant during a masterplanning process, from creation of early sketches to detailed development …
Med exempel från Malmö stad
… that affect the natural processes in areas such as drainage and absorption of solar radiation. Because of this, it is of great importance to adapt our cities to the effects of climate change so that we are well prepared and can avoid risking peoples health and socioeconomic …
En undersökning av energieffektiva fönsters påverkan på byggnaders energiprestanda
… glass combination when the g-value is known. The algorithm applies to coated solar control glass combinations.
