Sökning: "active house"

Visar resultat 1 - 5 av 63 avhandlingar innehållade orden active house.

1. 1. Evaluation of new active technology for low-energy houses

   Författare :Henrik Davidsson; Avdelningen för Energi och byggnadsdesign; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Low-quality heat; hybrid ventilation; heat recovery; active house; solar window; PV T hybrid; building integration; TRNSYS;

   Sammanfattning : Using energy at low-quality levels opens up new possibilities for low-energy houses. Low-quality energy can be heat at a temperature that is close to that of its surrounding, and can be used, for example, to pre-heat ventilation air or domestic hot water. LÄS MER

3. 2. Using and Managing Resources in Industrialized House-Building : Characterization of a Swedish Industrialized House-Building Company from a Resource-Based View

   Författare :Petri Uusitalo; Lars Stehn; Susanne Engström; Daniel M. Hall; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Entreprenourial orientation; Dynamic capability; Path dependency; Technology transfer; Resource based-view; Industrailized house-building; Byggproduktion och teknik; Construction Management and Building Technology;

   Sammanfattning : Global reports stress the importance of developing the construction industry to address productivity related issues and challenges with urbanization. McKinsey conclude that the construction industry could be more efficient by how they manage and employ resources to address the low productivity. LÄS MER

4. 3. Active Flow Control for Reducing Drag on Trucks: from Concept to Full Scale Testing

   Författare :Guglielmo Minelli; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; AFC; Experiments; Vehicle Aerodynamics; Partially-Averaged Navier-Stokes; PANS; LES; Wind Tunnel; POD; Active Flow Control; Large Eddy Simulations; Proper Orthogonal Decomposition; PIV;

   Sammanfattning : There is no doubt that road vehicle transportation is needed to improve efficiency, to reduce power consumption and to contribute to a sustainable mobility. Aerodynamics plays a crucial role in this, and its optimization can have a significant impact on fuel efficiency. LÄS MER

5. 4. Gods, kvinnor och stickning : tidigindustriell verksamhet i Höks härad i södra Halland ca 1750–1870

   Författare :Per Göran Johansson; Historia; []
   Nyckelord :HUMANIORA; HUMANITIES; företagssociologi; Textiles technology; Arbetslivssociologi; Sociology of labour; sociology of enterprise; Ekonomisk och social historia; knitting industry; Proto-industrialisation; putting-out system; estate; division of labour; women`s history; house-to-house peddling; commercial networks; Social and economic history; and the early modern state.; Textilieteknik;

   Sammanfattning : The aim of this dissertation has been to examine the growth, development, and organisation of the knitting industry in southern Halland during early modern times. This proto-industrial enterprise was conducted primarily via a putting-out system in the goods districts. LÄS MER

7. 5. Opportunities, Challenges and Solutions for Automatic Labeling of Data Using Machine Learning

   Författare :Teodor Fredriksson; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Active Learning; Data Labeling; Software Engineering; Semi-Supervised Learning;

   Sammanfattning : Context: Supervised learning is the most common machine learning paradigm and requires labeled data. Because much data in the industry is unlabeled, data labeling is an essential step in the data preparation process. LÄS MER