Search for dissertations about: "energy management study"

Showing result 6 - 10 of 350 swedish dissertations containing the words energy management study.

  2. 6. A systematic approach for major renovation of residential buildings

    Author : Linn Liu; Bahram Moshfegh; Patrik Rohdin; Jan Akander; Mari-Louise Persson; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; energy efficiency; renovation; residential buildings; listed buildings; simulation; optimization; LCC; categorization; energy efficiency measure package; indoor environment; energy targets; CO2 emission; primary energy use; energieffektivisering; renovering; bostäder; historiska byggnader; simulering; optimering; LCC; kategorisering; energieffektiviseringsåtgärdspaket; inomhusmiljö; energimål; CO2-utsläpp; primärenergianvändning;

    Abstract : In Sweden, buildings are responsible for about 40 % of total energy use and about 10 % of total CO2 emissions Today more than 60 % of existing Swedish residential buildings are over 40 years old and are in need of major renovation. In addition, 15 % of all multi-family buildings and 27 % of all single-family houses were built before 1945. READ MORE

  4. 7. The social organization of energy efficiency in shipping: a practice-based study

    Author : Martin Viktorelius; Chalmers tekniska högskola; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Activity theory; Energy efficiency; Energy consumption; Knowing-in-practice; Shipping; Practice theory; Practice based studies; Energy management; Work;

    Abstract : The central research question explored in this study is how energy efficiency is organized onboard large merchant ships. The dominant techno-economical approach within energy research and policy, in general, and shipping research and policy, in particular, is reviewed and criticized as being too limited for understanding the challenges and opportunities related to the organization and management of energy efficiency in shipping companies. READ MORE

  5. 8. Exploring cross-resource impacts of urban sustainability measures : an urban climate-land-energy-water nexus analysis

    Author : Rebecka Ericsdotter Engström; Viktoria Martin; Georgia Destouni; Vladimir Cvetkovic; Mark I. Howells; Nazmiye Ozkan; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; urban sustainability; CLEW nexus; water-energy nexus; nature-based solutions; SDG spillovers; Energy Technology; Energiteknik;

    Abstract : In an increasingly urban world, cities' global resource uses grow. Two fundamental resources for making cities liveable are water and energy. These resources are also closely interlinked – systems that convert and deliver energy to cities require water, and urban water systems use energy. READ MORE

  6. 9. Plan and Reality : Municipal Energy Plans and Development of Local Energy Systems

    Author : Jenny Stenlund Nilsson Ivner; Anders Mårtensson; Bengt Johansson; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; municipal energy planning; energy management; energy systems; systems; renewable energy; energy conservation; municipality; local authority; Environmental engineering; Miljöteknik;

    Abstract : Enligt lagen om kommunal energiplanering ska varje svensk kommun ha en energiplan för tillförsel för tillförsel och användning av energi. Huruvida energiplanering är ett bra sätt att styra det kommunala energisystemet är dock omdebatterat. READ MORE

  7. 10. Supermarket refrigeration systems for demand response in smart grids

    Author : Tommie Månsson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Supermarket; Demand-side management; Smart-Grid; Energy efficiency; Food retail; Demandresponse; Thermal modelling; Refrigerated Display Cabinet; Renewable energy;

    Abstract : With an increasing share of intermittent renewable energy sources in the electrical grid, the need for adapting the demand to the available supply of electricity becomes increasingly important. Within this thesis, the demand response capacity by supermarket refrigeration systems are investigated and methods for enabling it is developed. READ MORE