Uppsatser om equipment

625 uppsatser · sida 14 av 42

Mobilt internet för skogsbruket med CDMA2000 i450 MHz - bandet :

Examensarbete · SLU

… is that you only have to use the old NMT- 450 masts and supply them with new equipment. In the test of CDMA2000/450, that has taken place in northern Uppland, two kind of files have been sent. A portable computer was connected to a CDMA2000 mobiletelephone and the files were …

Utvärdering av laddningskoncept för lastbilsbatterier

Examensarbete, avancerad nivå · KTH

… lots of electric energy is consumed by heaters, fans, lights and other extra equipment. If the engine is not running, this energy is taken from the lead/acid batteries of the truck which then needs to be recharged during operating hours. The fact that the charge acceptance of …

Är plöjningsfri jordbearbetning bättre än konventionell plöjning? :

Examensarbete · SLU

… indicate that there is a link between plant establishment and the choice of equipment, but also a higher weed pressure in experimental plots with only ground tillage. The equipments which left much straw on the top of the ground the problems with fungi were more severe. The big …

Ergonomiska förhållanden för mjölkare i olika mjölkstallar :

Examensarbete · SLU

… That causes working disorders despite rationalisation and better technical equipment. Basic statements to this work are collected from visits at five dairy farms with four of the systems parallel, fishbone, carousel and tandem. Measurements have been done of the distance from …

Lönsam mjölkproduktion

en fallstudie

Examensarbete · SLU

… cowshed. In order to get costs for investments different milking systems and equipment for feedstuff have been compared. The systems in the investment budget have been chosen on recommendations from advisers, salesmen and on the basis on what is suitable for the farm. One system …

Humanurin till åkermark och grönytor

avsättning och organisation i Göteborgsområdet

Examensarbete · SLU

… for reaching the objective of the system. Local farmers often lack suitable equipment that, however, often can be leased. The spreading of urine is less flexible in time and more expensive than the spreading of mineral fertilisers. Free provision of the sanitised urine will in …

Sönderdelning av plogtilta med skärknivar :

Examensarbete · SLU

… soils but heavier clay soils always need more tillages. There is a lot of equipment mounted on the ploughs on the market, for example Furrow Cracker and Furrow presses, which makes a pleasant soilbed on easier soils. The last year Överum and Kverneland have presented knives …

Säkrare arbetsmiljö med traktorer i vårbruket :

Examensarbete · SLU

… The headlines used are: Owners manual Connecting different kinds of equipment to the tractor First aid kit Safety when driving Leavers Getting in and out of the tractor cabin Vibrations Underage drivers Cabin environment Noise Some of the most remarkable results are that there …

Marknadsundersökning av Claas Lexion tröskor

kapacitet och kundnöjdhet

Examensarbete · SLU

… The questionnaire was supposed to give answers about capacity and technical equipment. Before I made the questionnaire I studied manuals and combines. I got 81 answers of about 325 questionnaires. That makes 25 % reply frequency. I had estimated a larger number of answers …

Hur bedöms vallens avkastning?

Examensarbete, grundnivå · SLU

… question. Almost all the farmers are aware of this and uses good tire equipment and drives during good weather conditions. The loss after storage can only be measured after storage through weighing. These farmers who does that means that the loss is between 10 to 20 %.The yield …

Undersökning av exponeringsindex för bildplattesystem inför optimeringsarbete

Examensarbete, grundnivå · Linköpings universitet

… dose indicator to the image plate for that specific examination type and X-ray equipment. The usefulness is linked to the same tube voltage and Speed Class for a specific examination, and is to a certain degree restricted by the collimating. There is a relation between the …