99 uppsatser · sida 6 av 7
… of microstrip lines, are treated and simulated. There are also sections about power handling capability of microstrip transmission lines and different substrate materials. In the result part there are computed and simulated dimensions of the microstrip transmission lines used in …
miljö- och systemkonsekvenser
… covers the base load in the joint district heatingsystem and two where the power plant at SSAB Oxelösund supplies the heatbase load.The conclusion in this report is that the consequences of connecting the twodistrict heating systems can be both positive and negative, depending …
… on Gränby Centrums roof was examined. From data containing wind power,wind direction and total irradiation, possible production from a system weresimulated. Three products of each technology were examined in the simulations.From the simulated production an economic analysis was …
Kvalitativ studie av Ica Maxi, Coop Forum och Citygross konkurrensstrategier
… on Gränby Centrums roof was examined. From data containing wind power,wind direction and total irradiation, possible production from a system weresimulated. Three products of each technology were examined in the simulations.From the simulated production an economic analysis was …
… at the same time no one is willing to pay for a too costly or over dimensioned power distribution system. The owners of the distribution systems are the ones responsible for this balance act of maintaining a high quality of electricity delivery to customers at a reasonable cost …
För en forskningsutrustning
… by the user and to put the equipment in standby position when the user want to power down the system. Apart from this there is also routines to monitor that movements is actually done according to plan and communicates with external systems capable of sending signals. A routine …
Undervisningshuset och Biblioteket i Uppsala
… for ventilation and lighting, and installing roof mounted solar panels for power production. However, the investment in a photovoltaic system requires government grants in order to be profitable, and the system should be grid-connected to make it eligible for green certificates …
Resteffektkylning av mellanlager för använt kärnbränsle (CLAB) Oskarshamn
… Växjö. They have been assigned by SKB in Oskarshamn to renew their electrical power supply and the ancillary processing systems in their Central provisional storage of spent nuclear fuel, CLAB. Today in the CLAB facility, the spent fuel is cooled down with water pumps, driven by …
… in order to study their behaviour over time. Even if the theory provides powerful tools to tackle tough problems which would be very hard to solve by methods of Newtonian mechanics, you are still relatively limited without running any computer simulations. One realises that in a …
… in order to study their behaviour over time. Even if the theory provides powerful tools to tackle tough problems which would be very hard to solve by methods of Newtonian mechanics, you are still relatively limited without running any computer simulations. One realises that in a …
… the EU 22 per cent target. Less competitive technologies, such as solar power, are not deployed at all. The situation is however similar without international trade. Rather than implementing a certificate market with all EU member states, but with different support schemes, a …
En statisk och dynamisk modelldesign över VSC-HVDC för implementering i ARISTO
… as well as a multi-terminal one. This model is to be implemented in the power system simulation program ARISTO. The main directive of the model is operation planning and education during real-time scenarios. The model is deliberately designed as a complete and complex model but …
-Ur ett tekniskt och ekonomiskt perspektiv
… in Kiruna. The final choice was a vertical axis wind turbine with 4 kW rated power. The yearly production of electricity is estimated to 4000 kWh, which was not enough to generate profit. In the last part the possibility of using a filtration system for electricity prices in the …
In industry applications, such as power supply plants, the issue of interaction between fluid and structure is always presented. More precisely, the fluid flow affects the structure by applying force(s) on it and vice versa. As a result, the structure can move (vibrate) or …
… components to the edge. The focus of the thesis work was on redesign of a high power card carrier that was near its maximum capacity for heat transport. The work was carried out by generating design ideas on how graphite sheets could be used in the carrier and by performing …
