Search for dissertations about: "ies"

Showing result 1 - 5 of 40 swedish dissertations containing the word ies.

2. 1. Energy Quality Management for Building Clusters and Districts Using a Multi-Objective Optimization Approach

   Author : Lu Hai; Martinac Ivo; Wallbaum Holger; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Civil and Architectural Engineering; Byggvetenskap;

   Abstract : As society develops, energy needs and the warnings of global warming have become main areas of focus in many areas of human life. One such aspect, the building sector, needs to take responsibility for a significant portion of energy use. Researchers need to concentrate on applying innovative methods for controlling the growth of energy use. READ MORE

4. 2. Modeling urban energy flows at macro and district levels : towards a sustainable urban metabolism

   Author : Aumnad Phdungsilp; Ivo Martinac; Kevin Bennett; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : The urban sustainability is a growing importance in the built environment research. Urban areas play a key role in planning for sustainable city development. Urbanization has implications for future energy systems and energy-related emissions. READ MORE

5. 3. Investigations of Flow Patterns in Ventilated Rooms Using Particle Image Velocimetry : Applications in a Scaled Room with Rapidly Varying Inflow and over a Wall-Mounted Radiator

   Author : Amir Sattari; Ivo Martinac; Mats Sandberg; Dirk Müller; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Particle Image Velocimetry PIV ; experimental study; structured light 3D scanning system; ventilation; varying flow rate; room model; wall-mounted radiator; air; water; flow; Particle Image Velocimetry PIV ; experimentell studie; scanningsystem för strukturerat 3D-ljus; ventilation; varierande tilluftsflöde; rumsmodell; väggmonterad radiator; Engineering Mechanics; Teknisk mekanik; Byggvetenskap; Civil and Architectural Engineering; Energy Technology; Energiteknik;

   Abstract : This thesis introduces and describes a new experimental setup for examining the effects of pulsating inflow to a ventilated enclosure. The study aimed to test the hypothesis that a pulsating inflow has potential to improve ventilation quality by reducing the stagnation zones through enhanced mixing. READ MORE

6. 4. Optimal Design of District Energy Systems: a Multi-Objective Approach

   Author : Cong Wang; Ivo Martinac; Birgit Müller; KTH; []
   Keywords : HUMANIORA; HUMANITIES; multi-objective optimization; robust design optimization; district energy; Civil and Architectural Engineering; Byggvetenskap;

   Abstract : The aim of this thesis is to develop a holistic approach to the optimal design of energy systems for building clusters or districts. The emerging Albano university campus, which is planned to be a vivid example of sustainable urban development, is used as a case study through collaboration with the property owners, Akademiska Hus and Svenska Bostäder. READ MORE

7. 5. Automated Text Analysis of Online Content in Marketing : Dictionray-Based Methods and Artificial Intelligence

   Author : Christine Pitt; Esmail Salehi-Sangari; Julie Tinson; KTH; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Automated text analysis; content analysis; artificial intelligence-based tools; dictionary-based tools; marketing focus activity ies ; creation; experience; Automatiserad textanalys; innehållsanalys; artificiella intelligens-baserade verktyg; ordbok-baserade verktyg; marknadsfokusaktivitet er ; skapande; erfarenhet; Industriell ekonomi och organisation; Industrial Economics and Management;

   Abstract : Far more than products or services, words are the most fundamental element in the exchanges between sellers and buyers. Understanding the words that constitute the text that is created when sellers and buyers interact with each other is therefore critical for marketing decision makers. READ MORE