Sökning: "integration"

Visar resultat 26 - 30 av 3270 avhandlingar innehållade ordet integration.

1. 26. Solar Variability Assessment in the Built Environment : Model Development and Application to Grid Integration

   Författare :David Lingfors; Joakim Widén; Jan Kleissl; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Solar Variability; Photovoltaics; Grid Integration; Distributed Generation; LiDAR; GIS; Engineering Science; Teknisk fysik;

   Sammanfattning : During the 21st century there has been a rapid increase in grid-connected photovoltaic (PV) capacity globally, due to falling system component prices and introduction of various economic incentives. To a large extent, PV systems are installed on buildings, which means they are widely distributed and located close to the power consumer, in contrast to conventional power plants. LÄS MER

3. 27. En företagsstrategisk analys av ekonomisk integration : konsekvenser av Europas inre marknad för svenska mindre tillverkande företag

   Författare :Karl Johan Bonnedahl; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economic integration; the European Internal Market; business strategies; competitive advantages; obstacles to competition; manufacturing SMEs;

   Sammanfattning : Since the mid-eighties, progress in European economic integration has contributed to changing conditions for the conduct of business in many sectors of the economies. Such is the case in Sweden, whose commitment to the formal integration process also has changed in recent years, from a free trade arrangement (EFTA) via the European Economic Area (The EFTA states' affiliation to the European Union's Internal Market), to membership in the European Union. LÄS MER

4. 28. Mångfaldens organisering : Om integration, organisationer och interetniska relationer i Sverige

   Författare :Osman Aytar; Göran Ahrne; Anders Neergaard; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Ethnicity; inter-ethnic relations; immigrant organizations; state; political parties; integration; diversity; cooperation; consultation; participation; communication; social opportunities; social barriers and case study; Sociology; Sociologi;

   Sammanfattning : The aim of this dissertation is to examine inter-ethnic relations between organizationally active people with different ethnic backgrounds. I focus on relations that are based on a mutual interdependence between parties, mutual respect, common procedural rules, real opportunities that expressly approve or reject a proposal in a decision or deliberation situation free from compulsion, where people, who have different ethnic backgrounds, strive after insight and understanding in their relations. LÄS MER

5. 29. Integration and Fabrication Techniques for 3D Micro- and Nanodevices

   Författare :Andreas C. Fischer; Frank Niklaus; Karl F. Böhringer; KTH; []
   Nyckelord :Microelectromechanical systems; MEMS; Nanoelectromechanical systems; NEMS; silicon; wafer-level; chip-level; through silicon via; TSV; packaging; 3D packaging; vacuum packaging; liquid encapsulation; integration; heterogeneous integration; wafer bonding; microactuators; shape memory alloy; SMA; wire bonding; magnetic assembly; self-assembly; 3D; 3D printing; focused ion beam; FIB;

   Sammanfattning : The development of micro and nano-electromechanical systems (MEMS and NEMS) with entirely new or improved functionalities is typically based on novel or improved designs, materials and fabrication methods. However, today’s micro- and nano-fabrication is restrained by manufacturing paradigms that have been established by the integrated circuit (IC) industry over the past few decades. LÄS MER

7. 30. Heterogeneous Integration of Shape Memory Alloysfor High-Performance Microvalves

   Författare :Henrik Gradin; Göran Stemme; Peter Woias; KTH; []
   Nyckelord :Microelectromechanical systems; MEMS; silicon; wafer-level; integration; heterogeneous integration; wafer bonding; Au-Si; eutectic bonding; release etching; electrochemical etching; microvalves; microactuators; shape memory alloy; SMA; NiTinol; TiNi; NiTi; cold-state reset; bias spring; gate valves; wire bonding;

   Sammanfattning : This thesis presents methods for fabricating MicroElectroMechanical System (MEMS) actuators and high-flow gas microvalves using wafer-level integration of Shape Memory Alloys (SMAs) in the form of wires and sheets. The work output per volume of SMA actuators exceeds that of other microactuation mechanisms, such as electrostatic, magnetic and piezoelectric actuation, by more than an order of magnitude, making SMA actuators highly promising for applications requiring high forces and large displacements. LÄS MER