785 uppsatser · sida 37 av 53
… grund för den fortsatta konceptutvecklingen. Det slutgiltiga konceptet blev Electric Commute Vehicle, ett elfordon avsett för personlig transport och pendlingstrafik. Fordonet döptes till X-traffic (Cross-traffic) och har utrustats med en unik parkeringslösning där fordonen …
Elanvändningen till ventilation har ökat med 40 % sedan 1990 i Sverige. Ventilationen är en miljöbov enligt undersökningar som visar att elanvändningen till ventilationssystemens fläktar kan reduceras. Minskning av elförbrukningen kan t.ex. uppnås genom utbyte av fläktmotor till …
Enstudie av Fuel Cell Electric Vehicles och deras potential för framtida kommersialisering
… slutsatser angående framtida introduktion och kommersialisering av Fuel CellElectric Vehicles (FCEVs).Sveriges klimatmål är alltför ambitiösa för att kunna uppnås med hjälp av konventionellteknik. Därför krävs utveckling och kommersialisering av ny miljövänlig teknik för …
Micro-production of electricity
På elmarknaden har man utvecklat fenomenet mikroproduktion av elenergi vilket innbär att slutkunden själv ska producera sin el främst genom att utnyttja sol och vind kraft. I Sverige finns det ett växande intresset för mikroproduktion. De flesta som producerar sin egen el gör …
… for power and energy measurement has greatly raised with todays increasing electricity prices and enviromental awareness. In the search for energy efficient solutions, the measurements are more complex due to increasing of non linear components. Harmonics and non sinusoidal …
… physical properties have also been included, mainly the magnetic properties, electrical conductivity and the material's tendency to oxidize.Results from the tests show that a number of factors do not affect the inductive test significantly and to use a filter to reduce the noise …
- återvinn restprodukten gips
One of the most common ways to produce heat and electricity in Europe today is by the incineration of waste or combustion of coal. These materials can be very sulfurous and during combustion sulfur dioxide is produced. This is an environmental and health related toxic substance …
… well as the cost and the repayment time. A comparison with a building with an electric heating system has been made as well. It is important to get solutions that are profitable, that the repayment time isn’t too long. Solar cells and wind turbines are examined as well, but the …
… activities. Monitoring postoperatively was based on visual, manual and electric monitoring. Communication was considered important in the animal health care team and consisted of communication between animal health care personnel to animal owners, between people in the animal …
… soundengineers, in using single or dual microphone setups when recording electric guitar. It will be shown if there is a significant difference in taste when using one or two microphones between the two testsubject groups. Two classical microphone setups have been used for the …
… the variation between three different hospital wards with regard to the electric power of the equipment and the energy use. The aim has been to point out the need of including the activity when discussing energy use in hospital facilities. This project has been carried out with …
… the variation between three different hospital wards with regard to the electric power of the equipment and the energy use. The aim has been to point out the need of including the activity when discussing energy use in hospital facilities. This project has been carried out with …
… the variation between three different hospital wards with regard to the electric power of the equipment and the energy use. The aim has been to point out the need of including the activity when discussing energy use in hospital facilities. This project has been carried out with …
… the variation between three different hospital wards with regard to the electric power of the equipment and the energy use. The aim has been to point out the need of including the activity when discussing energy use in hospital facilities. This project has been carried out with …
This work is about collaboration and staining in the upper secondary school Electrical program. How should the coloring go to in order to increase students' motivation and thus facilitate students' learning is the main subject with the work. The study has shown that there is a …
