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  <doc>
    <id>3306</id>
    <completedYear>2023</completedYear>
    <publishedYear>2021</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst/>
    <pageLast/>
    <pageNumber>XI, 95</pageNumber>
    <edition/>
    <issue/>
    <volume/>
    <articleNumber/>
    <type>masterthesis</type>
    <publisherName/>
    <publisherPlace>Ingolstadt</publisherPlace>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>2023-03-28</completedDate>
    <publishedDate>2021-09-29</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">An overview of smart cities with model-based analysis of a smart grid</title>
    <abstract language="eng">Due to different reasons, cities are continuously changing in terms of technology, infrastructure, Internet of Things (IoT), strategy and are increasingly challenged to improve their competitiveness. With the speedy expansion in the metropolitan area, climate change problems are also increasing. The concept of a smart city was invented to address all the challenges what cities are facing. A Smart city target is to plan a city to provide primary resources like infrastructure, health care, secure food supply, energy, but at the same time; it also needs to make sure that overall economic, social, and environmental sustainability and include citizens with good quality of life, both sustainable and environmentally helpful by decreasing the carbon footprint. A smart city is distributed in three main components, a smart physical infrastructure, a smart digital infrastructure, and a smart community infrastructure. Smart cities components are explained with the targets and future research on different components with examples. Existing and developing smart cities such as Masdar City, Amsterdam, and Singapore are explained with the vision and strategy.&#13;
Fossil fuel will be empty shortly, and with having this in mind, Renewable energy sources are the key parameter for smart city development. The smart grid utilizes the power in more advanced technology with fewer power losses, and it also gives them the freedom to integrate different renewable energy sources and divide them into different microgrids for better power efficiency. A detailed Hybrid Microgrid (HMG) model has been simulated in the MATLAB/Simulink 2021a environment. The proposed model contains the different distributed energy resources such as photovoltaic, battery energy storage system, doubly fed induction machine for a wind turbine, transformers, and different controllers. Furthermore, It consists of AC and DC buses with different types of load at two voltage levels. The proposed model results are being analyzed in two scenarios. The proposed model will provide a base case for other future studies such as reactive power compensation, optimization, energy storage strategies, fault-tolerant control, stability and inertia analysis, demand response studies, hierarchical control.</abstract>
    <identifier type="urn">urn:nbn:de:bvb:573-33068</identifier>
    <enrichment key="opus.import.date">2023-03-28T12:23:56+00:00</enrichment>
    <enrichment key="opus.source">sword</enrichment>
    <enrichment key="opus.import.user">primuss</enrichment>
    <enrichment key="opus.doi.autoCreate">false</enrichment>
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    <licence>Urheberrechtsschutz</licence>
    <advisor>
      <first_name>Daniel</first_name>
      <last_name>Navarro Gevers</last_name>
    </advisor>
    <author>
      <first_name>Jaimin Babubhai</first_name>
      <last_name>Patel</last_name>
    </author>
    <advisor>
      <first_name>Uwe</first_name>
      <last_name>Holzhammer</last_name>
    </advisor>
    <collection role="institutes" number="15985">Fakultät Maschinenbau</collection>
    <collection role="degree_programme" number="19339">Renewable Energy Systems (M. Sc.)</collection>
    <collection role="Import" number="deepgreen">DeepGreen</collection>
    <thesisPublisher>Technische Hochschule Ingolstadt</thesisPublisher>
    <thesisGrantor>Technische Hochschule Ingolstadt</thesisGrantor>
    <file>https://opus4.kobv.de/opus4-haw/files/3306/I001000248Thesis.pdf</file>
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