Electric Power Generation and Storage Using a High Voltage Approach
Production and consumption of electricity have grown enormously during the last century. No mater what the primary source of energy is, almost all generation of electricity comes from conversion of a rotational movement in a generator. The aim of this thesis is to see how high voltage technology inf...
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Uppsala universitet, Institutionen för teknikvetenskaper
2006
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ndltd-UPSALLA1-oai-DiVA.org-uu-68332013-01-08T13:04:18ZElectric Power Generation and Storage Using a High Voltage ApproachengBolund, BjörnUppsala universitet, Institutionen för teknikvetenskaperUppsala : Acta Universitatis Upsaliensis2006Engineering physicsFlywheelGenerationGeneratorHigh VoltagePower flowPoyntingTeknisk fysikProduction and consumption of electricity have grown enormously during the last century. No mater what the primary source of energy is, almost all generation of electricity comes from conversion of a rotational movement in a generator. The aim of this thesis is to see how high voltage technology influence production and storage of electricity. Power flow in the generators used to convert mechanical movement to electric energy is analyzed using Poynting‘s vector. The impact of new generator technology for efficient extraction of hydroelectric power is shown. Simulation of a large permanent magnet turbo generator is presented. A flywheel storage system for electric vehicles utilizing high voltage technology is also presented. In pulsed power applications, a cheap method for intermediate storage of energy during milliseconds, which enables an inductive primary storage is presented and experimentally tested. Doctoral thesis, comprehensive summaryinfo:eu-repo/semantics/doctoralThesistexthttp://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-6833urn:isbn:91-554-6552-8Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology, 1651-6214 ; 173application/pdfinfo:eu-repo/semantics/openAccess |
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language |
English |
format |
Doctoral Thesis |
sources |
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topic |
Engineering physics Flywheel Generation Generator High Voltage Power flow Poynting Teknisk fysik |
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Engineering physics Flywheel Generation Generator High Voltage Power flow Poynting Teknisk fysik Bolund, Björn Electric Power Generation and Storage Using a High Voltage Approach |
description |
Production and consumption of electricity have grown enormously during the last century. No mater what the primary source of energy is, almost all generation of electricity comes from conversion of a rotational movement in a generator. The aim of this thesis is to see how high voltage technology influence production and storage of electricity. Power flow in the generators used to convert mechanical movement to electric energy is analyzed using Poynting‘s vector. The impact of new generator technology for efficient extraction of hydroelectric power is shown. Simulation of a large permanent magnet turbo generator is presented. A flywheel storage system for electric vehicles utilizing high voltage technology is also presented. In pulsed power applications, a cheap method for intermediate storage of energy during milliseconds, which enables an inductive primary storage is presented and experimentally tested. |
author |
Bolund, Björn |
author_facet |
Bolund, Björn |
author_sort |
Bolund, Björn |
title |
Electric Power Generation and Storage Using a High Voltage Approach |
title_short |
Electric Power Generation and Storage Using a High Voltage Approach |
title_full |
Electric Power Generation and Storage Using a High Voltage Approach |
title_fullStr |
Electric Power Generation and Storage Using a High Voltage Approach |
title_full_unstemmed |
Electric Power Generation and Storage Using a High Voltage Approach |
title_sort |
electric power generation and storage using a high voltage approach |
publisher |
Uppsala universitet, Institutionen för teknikvetenskaper |
publishDate |
2006 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-6833 http://nbn-resolving.de/urn:isbn:91-554-6552-8 |
work_keys_str_mv |
AT bolundbjorn electricpowergenerationandstorageusingahighvoltageapproach |
_version_ |
1716507875972481024 |