Sökning: "Sustainable operation"

Visar resultat 1 - 5 av 192 avhandlingar innehållade orden Sustainable operation.

  1. 1. Towards sustainable urban transportation : Test, demonstration and development of fuel cell and hybrid-electric buses

    Författare :Anders Folkesson; Per Alvfors; Peter Treffinger; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; acceptance; analysis; auxiliary system; bus; Clean Urban Transport for Europe; concept; CUTE; demonstration; driver; drive cycle; duty cycle; energy flow; evaluation; fuel cell; heavy duty vehicle; hybrid management; hybrid vehicle; hydrogen; passenger; PEM; safety; Sankey diagram; series hybrid; sustainable; test; urban transport; vehicle simulation; acceptans; analys; hjälpaggregat; buss; Clean Urban Transport for Europe; koncept; CUTE; demonstration; körcykel; förare; energiflöde; utvärdering; bränslecell; tunga fordon; hybridsystemkontroll; hybridfordon; vätgas; passagerare; PEM; säkerhet; Sankey-diagram; seriehybrid; uthållig; hållbar; test; stadstransport; fordonssimulering; Vehicle engineering; Farkostteknik; Chemical engineering; Kemiteknik;

    Sammanfattning : Several aspects make today’s transport system non-sustainable: • Production, transport and combustion of fossil fuels lead to global and local environmental problems. • Oil dependency in the transport sector may lead to economical and political instability. LÄS MER

  3. 2. Sustainable Development in Swedish Municipalities : To know, to be able, to want and to do

    Författare :Sofie Adolfsson Jörby; Erik Arrhenius; Högskolan i Kalmar; []
    Nyckelord :Sustainable development; Swedish municipalities; Hållbar utveckling; Agenda 21; NATURAL SCIENCES; NATURVETENSKAP; Naturresurshushållning; Natural Resources Management;

    Sammanfattning : A process of change like the building-up of sustainable societies can be visualised as four steps: to know, to be able, to want and to do. To pay attention to the appropriate measures and the best solutions implies a wide range of knowledge of natural and societal conditions. LÄS MER

  4. 3. Planning for Sustainable Use of Water

    Författare :Beatrice Hedelin; Bengt Månsson; Tuija Hilding-Rydevik; Karlstads universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Sustainable development; water; planning process; criteria; Water Framework Directive WFD ; participation; Miljö- och energisystem; Environmental and Energy Systems;

    Sammanfattning : The basic problem that this work wishes to address concerns the  unsustainable use of water resources in many places of the world. In some places, the problem leads to human suffering and death while also obstructing social and economic development. LÄS MER

  5. 4. Sustainable Freight Transport from an Urban Perspective

    Författare :Sönke Behrends; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; sustainable transport; urban freight transport; intermodal transport; rail transport; Sustainability;

    Sammanfattning : The trend of growing road freight transport causes significant negative impacts on the society, economy and environment. A substantial share of the road freight sector’s externalities is imposed on urban areas because cities are the main destination for freight flows either for production, consumption or for transfer to other locations. LÄS MER

  7. 5. Attitudes towards Sustainable Development. Priorities, Responsibility, Empowerment

    Författare :Marianne Lindström; Marianne Henningsson; Institutionen för arkitektur och byggd miljö; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; sustainable development; responsibilities; priorities; personality; feelings; empowerment; Agenda 21; control; Psychology; Psykologi; Miljövetenskap; Psychology;

    Sammanfattning : The UN conference in Rio on Environment and Development in 1992 was the starting point for the local Agenda 21 work and several Swedish municipalities began their local Agenda 21 processes in 1993. This thesis aims at investigating how people perceive sustainable development in four Swedish municipalities. LÄS MER