Search for dissertations about: "commercial electrical system"
Showing result 1 - 5 of 152 swedish dissertations containing the words commercial electrical system.
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1. Embedded internet system architectures
Abstract : Today, using computers is a daily thing for many people over the world. We use computers to for example communicate, read news, search for sport events, correspond with e-mail, participate in meetings, and download the latest polyphonic ring tones for our mobile phones. READ MORE
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2. On Auxiliary Systems in Commercial Vehicles
Abstract : As more and more focus is put on the environmental questions and the request for cleaner transportation the demand on the vehicles increases. Especially the environmental request of the public transportation that is visible to the public and operates in the centre of the city. The demand on the buses used for public transportation will increase. READ MORE
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3. Active and Passive Unequally Spaced Reflect-Arrays and Elements of RF Integration Techniques
Abstract : Using an array synthesis tool based on a modified differential evolution algorithm, it is shown that the position-phase synthesis exhibits improved pattern characteristics compared to both the phase only and position only synthesis of uniform amplitude antenna arrays. The design of an unequally spaced planar reflect-array and an active power combining reflect-array are presented. READ MORE
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4. Impact on the Distribution System due to Plug-In Electric Vehicles and Changes in Electricity Usage
Abstract : Replacing conventional vehicles by Plug-in Electric Vehicles (PEVs) would likely increase electricity demand and put higher stress on the electrical power system. This thesis presents an approach to evaluate the impact on electrical distribution systems (DSs) caused by charging PEVs and load management of heating loads. READ MORE
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5. Embedded Measurement Systems
Abstract : The subject of Embedded Measurement Systems (EMS) is the merging of embedded systems and electrical measurement systems. This indicates that EMSs are hardware-software systems dedicated to measuring one or a few physical quantities. READ MORE