Search for dissertations about: "drive"
Showing result 1 - 5 of 995 swedish dissertations containing the word drive.
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1. Licence to drive : the importance of reliability for the validity of the Swedish driving licence test
Abstract : Background: The Swedish driving licence test is a criterion-referenced test resulting in a pass or fail. It currently consists of two parts - a theory test with 65 multiple-choice items and a practical driving test where at least 25 minutes are spent driving in traffic. READ MORE
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2. The drive for change : putting the means and ends of sport at stake in the organizing of Swedish voluntary sport
Abstract : The aim of this thesis is to create knowledge on processes of change in the contemporary organizing of Swedish voluntary sport and the systems of meaning at work in these processes. The thesis proceeds from the assumption that the contemporary public sport policy climate is characterized by a pressure on organized sport to change in order for sport to better serve as an implementer of non-sport goals. READ MORE
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3. On Drive Force Distribution and Road Vehicle Handling - A Study of Understeer and Lateral Grip
Abstract : Computer controlled vehicle sub-systems aimed to support drivers in various drivingsituations are rapidly increasing in number and sophistication. These systemshave evolved from anti-lock braking and traction control systems, to electronic stabilitycontrol. READ MORE
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4. Fast wave heating and current drive in tokamaks
Abstract : This thesis concerns heating and current drive in tokamak plasmas using the fast magnetosonic wave in the ion cyclotron range of frequencies. Fast wave heating is a versatile heating method for thermonuclear fusion plasmas and can provide both ion and electron heating and non-inductive current drive. READ MORE
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5. Efficiency Analysis of Drive-train for an Electrified Vehicle
Abstract : In this PhD thesis, various solutions to improve the energy efficiency in the electrical drive-train of an electrified vehicle such as modifications of the propulsioninverter or control of the electric machine, are proposed and their benefits arequantified from an energy efficiency point of view. The efficiency analysis isbased on modeling of a power electronics inverter, an electric machine and a battery in various drive cycles for an electrified vehicle. READ MORE
