Search for dissertations about: "Jan Lundgren"
Showing result 16 - 20 of 56 swedish dissertations containing the words Jan Lundgren.
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16. Cooperative Variable Speed Limit Systems : Modeling and Evaluation using Microscopic Traffic Simulation
Abstract : During the last decades the road traffic has increased tremendously leading to congestion, safety issues and increased environmental impacts. As a result, many countries are continuously trying to find improvements and new solutions to solve these issues. READ MORE
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17. Using Connected Vehicles in Variable Speed Limit Systems: : System Design and Effects
Abstract : Motorway traffic management systems are useful for improving the traffic conditions on urban motorways. One of the most common motorway traffic management systems are variable speed limit systems. READ MORE
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18. Supply chain optimization in the forest industry
Abstract : The scope of this thesis is modelling and solving large-scale planning problems in the supply chain within the forest industry. Five research papers are included, the first three of which focus on the modelling, and the last two on the solution methods. READ MORE
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19. A Framework for Evaluation and Design of an Integrated Public Transport System
Abstract : Operators of public transport always try to make their service as attractive as possible, to as many persons as possible and in a so cost effective way as possible. One way to make the service more attractive, especially to elderly and disabled, is to offer door-to-door transportation. READ MORE
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20. Modeling and Simulation of Dial-a-Ride and Integrated Public Transport Services
Abstract : Traditional public transport systems are most often insufficient to provide a good transport service to everyone. Especially, it is not always possible for elderly and disabled persons to use the regular system consisting of timetabled services operating along fixed routes. READ MORE