Search for dissertations about: "Composite supply"

Showing result 1 - 5 of 25 swedish dissertations containing the words Composite supply.

2. 1. Composite Supplies in the Common System of VAT

   Author : Giacomo Lindgren Zucchini; Eleonor Kristoffersson; Anna-Maria Hambre; Joakim Nergelius; Edoardo Traversa; Örebro universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Composite supply; composite supplies; single supply; supply; supplies; taxable supply; single transaction; transaction; VAT;

   Abstract : This thesis is about the tax treatment of composite supplies in the common system of value added tax (VAT) of the European Union. A composite supply is a single supply that consists of various distinguishable parts that are combined to form a cohesive unit assessed as such for VAT purposes, even though at least some of those parts might constitute their own single supplies in other circumstances. READ MORE

4. 2. Graphene as Solid Lubricant in Polymer Composites : With Application in Hydropower Bearings

   Author : Julian Somberg; Nazanin Emami; Jan Ukonsaari; Gil Gonçalves; Sergei Glavatskih; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Graphene; Solid Lubricant; Polymer Composite; Friction; Hydropower; Machine Elements; Maskinelement;

   Abstract : With a rising global demand for green energy production, hydropower plays a key role in securing a reliable and sustainable energy supply. Hydropower is the largest and most efficient renewable energy source, with an ever-increasing capacity. READ MORE

5. 3. Retrofitting of old Exterior Wall with Vacuum Insulation Panels: Measurements of Thermal Properties, Moisture Performance and Practical Considerations

   Author : Pär Johansson; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; hygrothermal sensor; listed building; transient plane source; retrofitting; indoor moisture supply; vacuum insulation panel; hygrothermal simulation; exterior wall;

   Abstract : The building industry is facing one of its most challenging tasks ever. Until 2050 the energy use for heating of buildings should be decreased by 50% which means a large part of the building stock have to be retrofitted to become more energy efficient. One of the possible solutions is to add thermal insulation to the exterior wall of the buildings. READ MORE

6. 4. Mobilized Thermal Energy Storage for Heat Recovery for Distributed Heating

   Author : Weilong Wang; Jinyue Yan; Erik Dahlquist; Jenny Holgersson; Hongxing Yang; Björn Karlsson; Mats Westermark; Louise Trygg; Mälardalens högskola; []
   Keywords : TECHNOLOGY; TEKNIKVETENSKAP; Energy- and Environmental Engineering; energi- och miljöteknik;

   Abstract : Conventional energy sources—oil and electricity—dominate the heat supply market. Due to their rising costs and their negative environmental effects on global climate change, it is necessary to develop an alternative heat supply system featuring low cost, high energy efficiency and environment friendliness. READ MORE

7. 5. Preparation and performance of energy storage materials and application for recovery of industrial waste heat

   Author : Weilong Wang; Jinyue Yan; Fredrik Setterwall; Mälardalens högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Phase change materials; Polyethylene glycol; Silicon dioxide; Form-stable; Thermal conductivity; Expanded graphite; Industrial heat; M-TES; ; Chemical energy engineering; Kemisk energiteknik;

   Abstract : Due to the rapid increase of energy consumption and the environmental concerns on climate change caused by the fossil fuel combustion, it becomes a big issue on how to use alternative renewable energy resources to replace fossil fuel and to improve energy utilization efficiency. In Sweden, there are plenty of detached buildings without connection with district heating (DH) network, which use oil to supply the hot water for space heating and tap water. READ MORE