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Found 3 swedish dissertations matching the above criteria.

  2. 1. Route Adaptation of Charge strategies for Hybrid Vehicles

    Author : Jan Andersson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; driver model; modelling; control strategies; road model route adaptation; powertrain; charge strategies; simulation; hybrid vehicle; vehicle propulsion;

    Abstract : For vehicles with energy storage devices, here referred to as hybrid vehicles, the control of the system is of great importance. The hardware system can not be judged without its control. This thesis describes a method for determining the potential of an arbitrary vehicle propulsion system for a prescribed driving mission. READ MORE

  4. 2. Demographic Journeys along the Silk Road : Marriage, Childbearing, and Migration in Kyrgyzstan

    Author : Lesia Nedoluzhko; Gunnar Andersson; Jan Hoem; Hill Kulu; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; marriage; childbearing; migration; ethno-cultural differences; Kyrgyzstan; sociologisk demografi; Sociological Demography;

    Abstract : This thesis contributes to the limited demographic literature on Central Asia – the region through which led the great Silk Road – an ancient route of trade and cultural exchange between East and West. We focus on Kyrgyzstan and countries in its immediate neighborhood: Tajikistan and Uzbekistan. READ MORE

  5. 3. Systems Analysis of Chemicals Production via Integrated Entrained Flow Biomass Gasification : Quantification and improvement of techno-economic performance

    Author : Jim Andersson; Eric D. Larson; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energy Engineering; Energiteknik;

    Abstract : Lignocellulosic biomass gasification is a promising production pathway for green chemicals, which can support the development towards a more sustainable society where fossil fuels are replaced. To be able to compete with fossil fuels, a highly efficient production of biomassbased products is required in order to maximize overall process economics and to minimizenegative environmental impact. READ MORE