345 uppsatser · sida 12 av 23
En utvärdering av två simuleringsverktyg.
… systems are useful in the teaching of solar energy.The next ten years grid-connected photovoltaic systems are assumed to increase and therefore also a rising demand for people with engineering knowledge are to be predicted. For engineer students with a focus on solar energy a …
… sig utav ett användargränssnitt baserat på Java Swing till sin plattformLawson Grid för Java-applikationer. Detta användargränssnitt kallas Lawson Grid ManagementPages, och har ett antal problem som har identifierats. Bland annat så upplevs gränssnittet som svårtatt navigera …
… households the most. An investigation of the eciency of the Nordic power grids inuence on the Swedish spot price is therefore both relevant and valuable. Three quarters of all electricity produced in the Nordic region is traded at the Nord Pool Spot power market. This survey …
… were installed as powersource for the machinery and a small private DC-grid. In 1966 the dam collapsed andthe facility was therefore retired. There is a possibility that the station can once againbe used as a power station to feed electricity to the grid. This will demand a …
Exemplet stormen Dagmar och 4G-kommunikation inom smarta elnät
… if 4G-communication (LTE) is appropriate to use in the next generation power grid, also known as smart grid. The study is based on literature studies and interviews with respondents from companies such as Hi3G, Tele2, TeliaSonera, Fortum and Ericsson. It has shown that the …
… demand with stored energy and integrate district heating with the local power grid. This means that in the future heat and electric power will interact and energy flows is converted over energy boundaries. This places high demands on the energy systems dynamic and adaptive …
En kartläggning och analys av de balansansvarigas arbetsgång
… for consumption and production, to help maintain the balance in the electrical grid. How well this is accomplished is affected by the setup of the market design. Therefore SvK has proposed the following possible changes in market design: Increase the imbalance costsIntensify the …
Utveckling av programvaran Wind Farm ElectricSystem Calculator (WFESC)
When planning new wind farms, the cost for the internal electrical grid is estimated to account for 8-9 % of the total investment cost. On top of that, the cost for accumulated reduced income over several years (due to electrical losses), has to be added. The economic lifespan …
… patterns of shadows. The furniture, which is made of ash wood, rises from a grid system in the floor made by the same material. The grid forms paths between the furniture which slows down the movement in the room and enables a calmer atmosphere.
Textile Grid är ett undersökande textildesignprojektsom utforskar olika tekniker och material för atttänja på gränserna i textil. Utgångspunkten ärett enkelt rutmönster som översätts i teknikernatryck, väv och trikå. Rutmönstret fungerar som enkonstruktion i textilen och genom …
… is a company with high ambitions of maintaining a stable electric distribution grid for the inhabitants of Gothenburg. To maintain a stable grid some safety regulations follows. These requirements must be fulfilled. It has come to Göteborg Energi’s attention that when at fault …
… is a company with high ambitions of maintaining a stable electric distribution grid for the inhabitants of Gothenburg. To maintain a stable grid some safety regulations follows. These requirements must be fulfilled. It has come to Göteborg Energi’s attention that when at fault …
… is a company with high ambitions of maintaining a stable electric distribution grid for the inhabitants of Gothenburg. To maintain a stable grid some safety regulations follows. These requirements must be fulfilled. It has come to Göteborg Energi’s attention that when at fault …
en kvalitativ intervjustudie
Frågan om chefers ledarskaps påverkan på de anställdas hälsa har aktualiserats under senare tid. Dock finns inte mycket forskning på området, vilket gör att denna uppsats kan komma att fylla en funktion i detta sammanhang. Uppsatsen har som syfte att ta reda på hur …
en undersökning kring hur väl en holistisk bedömningsmetod kan motsvara kriteriebedömningen i den nya läroplanen (Gy11),för att därigenom se vilka konstrukt som bäst överensstämmer med respektivelärares slutgiltiga
… uppgiften. Därför har vi valt att använda en metod som heter Repertory grid, denna metod kan hjälpa oss att sätta ord på magkänslan. Vi vill också se om denna metod stämmer överens med magkänslan, så varje lärare ska också få utföra ett test som vi här kallar en parvis …
