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Dissertations / Theses on the topic 'Vehicle to grid (V2G)'

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1

Zabihi, Sheikhrajeh Nima. "Vehicle-to-grid (V2G) and grid conditioning systems." Doctoral thesis, Università degli studi di Padova, 2013. http://hdl.handle.net/11577/3426634.

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The term Vehicle-to-Grid (V2G) refers to the technology that enables a bidirectional power exchange between the electric grid and the batteries of plug-in electric vehicles (PEV). V2G technology can be a key element of the intelligent network, which may use the batteries of the vehicle as a system of local storage. The vehicle battery may contribute to the stability of the grid and to meeting the energy demand, especially in peak hours. A PEV needs a bidirectional charger to implement V2G, and, consequently, the studies regarding their design, functionality and efficiency are of the utmost int
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Rafter, Jackson C. "Vehicle to Grid: An Economic and Technological Key to California's Renewable Future." Scholarship @ Claremont, 2016. http://scholarship.claremont.edu/pomona_theses/146.

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Alshogeathri, Ali Mofleh Ali. "Vehicle-to-Grid (V2G) integration with the power grid using a fuzzy logic controller." Thesis, Kansas State University, 2015. http://hdl.handle.net/2097/20606.

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Master of Science<br>Department of Electrical and Computer Engineering<br>Shelli K. Starrett<br>This thesis introduces a Vehicle to Grid (V2G) system which coordinates the charging, and discharging among the Electric Vehicles (EVs) and two-test systems, to help with peak power shaving and voltage stability of the system. Allowing EVs to charge and discharge without any control may lead to voltage variations and disturbance to the grid, but if the charging and discharging of the EVs is done in a smart manner, they can help the power network. In this thesis, fuzzy logic controllers (FLC) are use
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Sarabi, Siyamak. "Contribution of Vehicle-to-Grid (V2G) to the energy management of the Electric Vehicles fleet on the distribution network." Thesis, Paris, ENSAM, 2016. http://www.theses.fr/2016ENAM0050/document.

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L'augmentation des densités de puissance et d'énergie des SSE (système de stockage électrique) des véhicules électriques/véhicules hybrides rechargeable (VEs/VHRs), tout en conservant des coûts raisonnables pour l'utilisateur, et le développement de convertisseurs d'énergie électrique à haute densité de puissance volumique, et de plus en plus performant vont favoriser la production en masse de véhicules électrifiés. Une partie de ces véhicules électriques (VEs/VHRs) nécessitent une connexion au réseau pour la recharge des batteries. L’insertion de ces nouvelles charges dans le réseau présenter
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Zahid, Zaka Ullah. "Design, Modeling and Control of Bidirectional Resonant Converter for Vehicle-to-Grid (V2G) Applications." Diss., Virginia Tech, 2015. http://hdl.handle.net/10919/77686.

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Electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) are gaining popularity because they are more environmentally friendly, less noisy and more efficient. These vehicles have batteries can be charged by on-board battery chargers that can be conductive or inductive. In conductive chargers, the charger is physically connected to the grid by a connector. With the inductive chargers, energy can be transferred wirelessly over a large air-gap through inductive coupling, eliminating the physical connection between the charger and the grid. A typical on-board battery charger consists o
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Chowdhury, Md Abu Raihan. "Pre-feasibility study of V2G system in the micro-grid of St. Martine Island, Bangladesh." Thesis, Uppsala universitet, Elektricitetslära, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-409575.

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The goal of the study was to evaluate the potential of the V2G system as a solution to peak load leveling and integrating more renewable energy in the microgrid of St. Martine Island. Simulink Simscape software was used to model a microgrid with a V2G system for the small community of the Island. The result of the study shows a V2G system with 100 electric cars could play an important role for peak shaving by supplying up to 0.8 MW of electric power back to the grid during peak hours, where each car contributes 10 kW of electric power. It also demonstrates that the V2G system effectively helps
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Chhean, Rithy-Newton Mao. "VEHICLE-TO-GRID (V2G) BIDIRECTIONAL POWER CONVERTER DESIGN AND INTEGRATION FOR 2011 CHEVROLET VOLT - EXTENDED RANGE ELECTRIC VEHICLE (EREV) DRIVETRAIN." DigitalCommons@CalPoly, 2012. https://digitalcommons.calpoly.edu/theses/893.

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This thesis proposes of an integrated two-stage V2G bidirectional power converter for the 2011 Chevy Volt’s EREV drivetrain. The power converter consists of a four switch bidirectional buck-boost DC-DC converter, 2-legged HB bidirectional DC-AC converter, and LCL grid filter. Designs in literature have integrated DC-AC converter via traction inverter, but this design also integrates DC-DC converter via modified secondary traction inverter. The proposed structure allows battery charging and V2G functionality to be integrated into existing electronics of the 2011 Chevy Volt; only the following a
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GIORDANO, FRANCESCO. "Optimal Management of Network Integrated EV Batteries by Individual EV Usage Forecasts: Vehicle to Home and Vehicle to Grid Case Studies." Doctoral thesis, Politecnico di Torino, 2021. http://hdl.handle.net/11583/2898046.

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Hjalmarsson, Johannes. "Elektrifiering av transportsektorn i Göteborgs kommun : Nätintegrering av plug in-fordon och V2G-tjänster hos aggregator." Thesis, Uppsala universitet, Elektricitetslära, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-355778.

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In 2015, the Paris Agreement was signed by almost 200 countries in order to define targets for future work within sustainability and to reduce further climate impact. Since then, the European Union has taken these targets in earnest and implemented purposeful legislation for all of its members. The Swedish government has introduced an even more ambitious climate policy framework in order to achieve as low national pollution levels as possible. By doing so, regional and local authorities have been forced to take action in order to meet the defined targets for 2030 and 2050. This implies that th
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Polanco, Lobos Ignacio Alejandro. "Diseño e implementación de un controlador de potencia para la tracción y conexion V2æG de un vehículo eléctrico utilitario." Tesis, Universidad de Chile, 2014. http://www.repositorio.uchile.cl/handle/2250/116625.

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Magíster en Ciencias de la Ingeniería, Mención Eléctrica<br>Las micro redes (MR o μG) se constituyen como una solución para la electrificación mediante el aprovechamiento de los recursos energéticos renovables locales, tanto en zonas remotas como en sistemas interconectados. Sin embargo, en zonas aisladas el uso de combustibles fósil para el transporte local prevalece como un desafío a su suministro energético. Ante esta problemática, los vehículos eléctricos (VE) se perfilan como una solución en la medida que tengan la capacidad de operar coordinadamente con una MR existente en la localidad.
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De, los Ríos Vergara Andrés, and Kristen E. Nordstrom. "Building a business case for corporate fleets to adopt vehicle-to-grid technology (V2G) and participate in the regulation service market." Thesis, Massachusetts Institute of Technology, 2011. http://hdl.handle.net/1721.1/68822.

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Thesis (M. Eng. in Logistics)--Massachusetts Institute of Technology, Engineering Systems Division, 2011.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 95-98).<br>Electric (EV) and Plug-in Hybrid Electric vehicles (PHEV) continue to gain attention and market share, not only as options for consumers but also for corporate fleets. EVs and PHEVs can contribute to lower operating costs through reduced maintenance requirements and enhanced fuel economy. In addition, a fleet of EVs or PHEVs, when parked and aggregated in a sizeable number, can provide regulation
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Omareen, Mustafa. "Optimized Integration of Electric Vehicles into the Smart Grid : V2G and Smart Charging Adaptive Algorithm." Thesis, Linnéuniversitetet, Institutionen för fysik och elektroteknik (IFE), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-99009.

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Electric Vehicles (EVs) reduce dependency on oil and carbon emissions. An upsurge in demand for EVs could lead to negative impacts on the grid. However, charging strategies, such as supporting the grid using vehicle-to-grid (V2G) and smart charging technology, can go a long way to reducing the impacts on the electrical load curve. The thesis presents a number of aspects which relate to the interconnection between EVs and the electric grid for achieving an optimized integration. An adaptive algorithm has been developed to perform load peak shaving by V2G and smart charging, while a hypothetical
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Monahan, Joseph. "Life-cycle cost modeling to determine whether vehicle-to-grid (V2G) integration and ancillary service revenue can generate a viable case for plug-in electric drive vehicles." Thesis, Monterey, California: Naval Postgraduate School, 2013. http://hdl.handle.net/10945/37678.

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Approved for public release; distribution is unlimited<br>In an effort to increase U.S. energy security by reducing oil consumption, various federal mandates and executive orders require reduced petroleum use and greenhouse gas emissions by federal non-tactical vehicle fleets. Transitioning federal fleets to plug-in electric drive vehicles (PEDVs) is one option to meet these mandates. This research performs a life-cycle cost analysis using modeling and simulation to determine the parameters under which vehicle-to-grid (V2G) integration and associated revenue streams can create a viable economi
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Bränström, Amanda, and Jonna Söderberg. "A package deal for the future: Vehicle-to-Grid combined with Mobility as a Service." Thesis, Uppsala universitet, Institutionen för teknikvetenskaper, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-384588.

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The aim of this report is to evaluate how a future commercially owned fleet of self-driving electric vehicles (EV:s) would be able to provide power in order to avoid power exceedances in the power grid. Exceedances occur when network agreements between grid operating companies are exceeded. Exceedances are problematic, since they infer penalty fees for the paying company and make dimensioning the grid capacity more difficult for the supplying company. Capacity deficiency regarding the infrastructure of the grid is expected to increase, likely resulting in higher penalty fees. Integrating trans
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Thompson, Andrew W. "Essais sur la participation des véhicules électriques sur les marchés de l'énergie : aspects économiques véhicule-à-réseau (V2X) et considérations relatives à la dégradation des batteries." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLS466/document.

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Vehicle-to-Anything (V2X) est un terme générique qui explique l'utilisation de batteries de véhicules électriques pour obtenir une valeur supplémentaire lors de périodes de non-utilisation. Les services V2X génèrent des revenus de la batterie grâce à la charge dynamique monodirectionnelle (V1X) ou bidirectionnelle (V2X) afin de fournir des avantages au réseau électrique, de réduire la consommation énergétique des bâtiments et des maisons ou de fournir une alimentation de secours aux charges. Une méta-analyse du potentiel économique donne des résultats contradictoires avec la littérature et ind
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Khalid, Areeb. "Design of an Aging Estimation Block for a Battery Management System (BMS) :." Thesis, Karlstads universitet, Institutionen för ingenjörsvetenskap och fysik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-29205.

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Goncalves, Sofia. "Feasibility study of an EV management system to provide Vehicle-to-Building considering battery degradation." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-247624.

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The recent increase of electric cars adoption will inuence the electricity demand in the distributionnetworks which risks to be higher than the maximum power available in the grid, if not well planned. Forthis reason, it is on the DSOs and TSOs's interest to plan carefully coordinated charging of a bulk of EVsas well as assess the possibility of EVs acting as energy storages with the Vehicle-to-Grid (V2G) or Vehicleto-Building (V2B) capability. When parked and plugged into the electric grid, EVs will absorb energy andstore it, being also able to deliver electricity back to the grid/building (V
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Al-Dabbas, Khaled. "Analysis of GHG emissions reduction from road transport: a case study of the German passenger vehicles." Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-150138.

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Transportation and energy play an essential role in modern society. Since the Industrial Revolution, fossil fuels have enabled great advancements in human society. Within this process, Internal Combustion Engines Vehicles (ICEVs) played a significant role in guaranteeing reliable and affordable long-distance transportation. However, the subsequent increase of the Motorized Private Transport resulted in undesired effects such as pollution. One instrument in reducing the Greenhouse Gas (GHG) emissions of the transport sector is to shift from the conventional ICEVs toward zero local emission vehi
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Holmblad, Oskar, and Andreas Olsson. "Effekttoppsreducering via elbilsbatterier : Dess potential vid vinterförhållanden i Halmstad år 2030." Thesis, Högskolan i Halmstad, Akademin för företagande, innovation och hållbarhet, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-44590.

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A transition phase is taking place in Sweden, where the goal is to become a completely climate neutral country by 2045. The transport sector currently accounts for a third of fossil emissions in Sweden, while the transport sector also has the greatest potential to become fossil-free through, forexample, a comprehensive electrification. Bottlenecks in the grid is a challenge that Sweden faces where the existing ability to send powerthrough the country is already highly utilized. Battery storage can partly be the solution to this problem and also support the future needs that a further electrifi
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Dahmane, Yassir. "Gestion d'énergie optimisée étendue véhicules infrastructures." Thesis, Ecole centrale de Nantes, 2020. http://www.theses.fr/2020ECDN0047.

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Cette thèse de doctorat s’inscrit dans le cadre de la chaire Renault/Centrale Nantes sur l’amélioration des performances des véhicules électriques (EV/HEV). Elle est dédiée à la problématique de la gestion de la recharge des véhicules électriques, en utilisant des algorithmes d’optimisation et des stratégies de recharge intelligentes. Dans ce cadre, plusieurs contributions ont été proposées sur les sujets de la recharge intelligente d’une voiture électrique et la gestion de la recharge d’une flotte de véhicules électriques, en considérant les contraintes de mobilités (SOC désiré à la fin de la
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Xi, Xiaomin. "Challenges in Electric Vehicle Adoption and Vehicle-Grid Integration." The Ohio State University, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=osu1366106454.

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Mustafa, Mustafa Asan. "Smart Grid security : protecting users' privacy in smart grid applications." Thesis, University of Manchester, 2015. https://www.research.manchester.ac.uk/portal/en/theses/smart-grid-security-protecting-users-privacy-in-smart-grid-applications(565d4c36-8c83-4848-a142-a6ff70868d93).html.

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Smart Grid (SG) is an electrical grid enhanced with information and communication technology capabilities, so it can support two-way electricity and communication flows among various entities in the grid. The aim of SG is to make the electricity industry operate more efficiently and to provide electricity in a more secure, reliable and sustainable manner. Automated Meter Reading (AMR) and Smart Electric Vehicle (SEV) charging are two SG applications tipped to play a major role in achieving this aim. The AMR application allows different SG entities to collect users’ fine-grained metering data m
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Wenbo, Shi. "Algorithms design for localization and vehicle-to-grid control." Thesis, University of British Columbia, 2011. http://hdl.handle.net/2429/35852.

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Location is the fundamental information in wireless networks to support a variety of applications. In the first part of the thesis, we focus on designing localization algorithms in wireless sensor networks and radio frequency identification (RFID) systems. For localization in wireless sensor networks, we study the problem of locating sensors in irregular areas. We formulate the localization problem as a constrained least-penalty problem. We then propose a two-phase algorithm to eliminate the impact of irregularities. Simulation results show that the two-phase algorithm outperforms some of the
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Gao, Shuang, and 高爽. "Design, analysis and control of vehicle-to-grid services." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2014. http://hdl.handle.net/10722/197100.

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There are unique challenges and opportunities related to the integration of electric vehicles into the future power grid, especially the modern distribution grid since electric vehicle (EV) charging facilities and fast-charging stations are usually tied to low-voltage and medium-voltage power networks. The grid-connected EVs, if properly controlled, can operate as distributed energy storage and provide various ancillary services, such as peak shaving, fast-response reserve capacity, frequency regulation, voltage control and reactive supports. The purpose of this thesis is to integrate EVs to
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Prevedello, Paolo. "Ottimizzazione stocastica di una microrete con tecnologia "vehicle-to-grid"." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2016.

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La presente tesi ha come obiettivo quello di sviluppare un modello per la gestione ottimizzata delle unità di generazione e di accumulo di una microrete elettrica. La tesi analizza, come caso studio di riferimento, una microrete contenente impianti di generazione da fonti rinnovabili, sistemi di accumulo a batteria (BES:Battery Energy System) e stazioni di ricarica per veicoli elettrici. In particolare le stazioni di ricarica sono a flusso bidirezionale, in grado di fornire servizi di tipo "grid-to-vehicle"(G2V) e "vehicle-to-grid" (V2G). Il modello consente di definire, come sistema di dispa
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Secchi, Mattia. "The Role of Photovoltaic Generation and Electric Mobility in Future Distribution Systems." Doctoral thesis, Università degli studi di Trento, 2022. https://hdl.handle.net/11572/354867.

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In order to meet the worldwide limits on greenhouse gases emissions, a shift from a fossil fuels to a renewable energy-based electric system is required. As this process goes on, both the power generation and consumption profiles are changing in daily pattern and magnitude, so the power grid needs to become more and more flexible in order to handle this variability. At the distribution level, photo-voltaic (PV) systems are, by far, the most widespread distributed energy resource, mostly due to the recent drop in the cost at the residential level. As more and more consumers become also produce
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Aloqaily, Osama. "Charging and Discharging Algorithms for Electric Vehicles in Smart Grid Environment." Thesis, Université d'Ottawa / University of Ottawa, 2016. http://hdl.handle.net/10393/34562.

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Power demands will increase day-by-day because of widely adopting of Plug-in Electric Vehicles (PEVs) in the world and growing population. Finding and managing additional power resources for upcoming demands is a challenge. Renewable power is one of the alternatives. However, to manage and control renewable resources, we need suitable Energy Storage System (ESS). PEVs have a large battery pack that is used mainly to supply electric motor. Moreover, PEV battery could be used as an ESS to store power at a certain time and use it at another time. Nevertheless, it can play the same role with elect
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Dushku, Mergim, and Ekholm Julius Kokko. "Charge into the Future Grid : Optimizing Batteries to Support the Future Low-Voltage Electrical Grid." Thesis, Linköpings universitet, Fordonssystem, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-157358.

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The increase in electric vehicles and photovoltaic power production may introduce problems to the low-voltage distribution grid. With a higher number of electric vehicles, their accumulated charging power might breach the lowest allowed voltage level of the grid. Photovoltaic-modules can on the other hand exceed the highest allowed voltage level, by producing high accumulated power when the solar irradiance is high. Normally, electric distribution companies in Sweden reinforce the existing grid with more resilient infrastructure, such as stronger and larger cables or transformer stations. This
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Pelczar, Christopher [Verfasser]. "Mobile virtual synchronous machine for vehicle-to-grid applications / Christopher Pelczar." Clausthal-Zellerfeld : Universitätsbibliothek Clausthal, 2012. http://d-nb.info/1021696781/34.

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Zhang, Peng. "Electric vehicle charging load research for demand response in smart grid." Thesis, Glasgow Caledonian University, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.570731.

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Driven by climate change and fast depleting stock of fossil fuel, electrification of transport systems, both rail and road, has been promoted by many governments around the world. The resultant changes in the load demand in the transmission and distribution electricity networks, along with other motivations such as integrating distributed generation from renewable sources, improving energy efficiency through demand response (DR) and managing increasingly aged infrastructure, have led to the paradigm of Smart Grid being proposed as the next generation of the power grid. Electric vehicle (EV) as
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Czechowski, Karolina. "Assessment of Profitability of Electric Vehicle-to-Grid Considering Battery Degradation." Thesis, KTH, Optimeringslära och systemteori, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-170380.

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The electric vehicle (EV) fleet is expected to continue growing in the near future. The increasing electrification of the transportation sector is a promising solution to the global dependency on oil and is expected to drive investments in renewable and intermittent energy sources. In order to facilitate the integration, utilize the potential of a growing EV fleet and to avoid unwanted effects on the electric grid, smart charging strategies will be necessary. The aspect of smart EV charging investigated in this work is the profitability of bidirectional energy transfer, often referred to as ve
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GUSTAFSSON, EMIL, and FREDRIK NORDSTRÖM. "Impact of electric vehicle charging on thedistribution grid in Uppsala 2030." Thesis, KTH, Energiteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-211708.

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Planning of distribution grids is based on statistically estimating the maximum load that will occur given a certain range of criteria (location, household types, district / electric heating etc.) Charging of electric vehicles is not one of these criteria. However, given the expected `boom' in sales of Chargeable Electric Vehicles (CEVs), and the lengthy planning process of distribution grids (&gt;10 years) the knowledge gap is becoming a more pressing issue. This research has been conducted to investigate if Vattenfall, a Swedish electric utility company with distribution assets in both Swede
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Foskolos, Georgios. "Current harmonic modeling of aggregated electric vehicle loads in the low voltage grid." Licentiate thesis, Mälardalens högskola, Framtidens energi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-53169.

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The proliferation of Electric Vehicles (EVs) poses new challenges for the Distribution System Operator (DSO). For example, the rectifiers that are used for charging EV batteries could significantly influence Power Quality (PQ), in terms of harmonic distortion. The emissions from individual EV, are well regulated by current harmonic emission standards. But what the aggregation of multiple EV loads will look like is still uncertain and the research being made in this area is still in its early stage.  The DSO responsibilities include ensuring grid code compliance confirmed by PQ metering.  In ge
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Solander, Araúz Ingemar. "The Effect of Harmonics on the Electrical Grid due to Electric Vehicle Chargers." Thesis, Uppsala universitet, Institutionen för elektroteknik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-428756.

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In this thesis the effect of harmonics on the electrical grid from electric car chargers, specifically the effect on distribution transformers, is analyzed. The study was performed on the electrical grid of two areas provided by the electrical company Dala Energi. Electric car chargers are added to each customer connected to the electrical grid in both areas to examine the effects of harmonics on the distribution transformers. A model of the electrical grid of each area was recreated and simulated with the open source program OpenDSS. The effects of the added harmonic load on the electrical gr
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Berthold, Florence. "Integration of Plug-in Hybrid Electric Vehicle using Vehicle-to-home and Home-to-Vehicle Capabilities." Thesis, Belfort-Montbéliard, 2014. http://www.theses.fr/2014BELF0241/document.

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Le challenge de ces prochaines années est de réduire le plus possible les émissions de CO2 qui la première cause du réchauffement climatique. L’émission de CO2 est principalement due à l’utilisation du moteur thermique dans le milieu du transport. Pour diminuer cette émission, la solution réside à utiliser des véhicules électriques qui sont non polluants et rechargés par des sources émettant le moins possible de CO2. Mais cela impliquerait une production supplémentaire d’énergie. Aujourd’hui l’énergie électrique est produite principalement par des centrales thermiques au niveau mondial, des ce
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Shuai, Wenjing. "Management of electric vehicle systems with self-interested actors." Thesis, Télécom Bretagne, 2016. http://www.theses.fr/2016TELB0408/document.

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L'arrivée des véhicules électriques (VEs) a un impact non négligeable sur le réseau électrique, à cause de la grande quantité d'énergie demandée. La stabilité du réseau est susceptible d'être menacée. Cependant, dans l'optique de la transition du réseau électrique vers le Smart Grid, les VEs peuvent aussi être vus comme offrant de nouvelles opportunités. Grâce à la flexibilité des VE demande, leur présence ouvre la voie à des optimisations via le processus de recharge ou même par l'utilisation de cette nouvelle capacité de stockage d'énergie distribuée. Dans cette thèse, nous nous intéressons
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Meira, Guilherme Tebaldi. "Stereo Vision-based Autonomous Vehicle Navigation." Digital WPI, 2016. https://digitalcommons.wpi.edu/etd-theses/344.

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Research efforts on the development of autonomous vehicles date back to the 1920s and recent announcements indicate that those cars are close to becoming commercially available. However, the most successful prototypes that are currently being demonstrated rely on an expensive set of sensors. This study investigates the use of an affordable vision system as a planner for the Robocart, an autonomous golf cart prototype developed by the Wireless Innovation Laboratory at WPI. The proposed approach relies on a stereo vision system composed of a pair of Raspberry Pi computers, each one equipped wit
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Xu, Jinbiao. "An approximate dynamic programming approach for coordinated charging control at vehicle-to-grid aggregator." Thesis, University of British Columbia, 2011. http://hdl.handle.net/2429/36970.

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A vehicle-to-grid (V2G) aggregator is an agent between the power grid and the plug-in hybrid electrical vehicles (PHEVs). In this thesis, we study the coordinated charging control at a V2G aggregator. The coordinated charging control brings the advantages of minimizing the charging cost and reducing the power losses, by coordinating the control sequences of a group of PHEVs. On one hand, the lower cost of charging gives the users of PHEVs an incentive to cooperate. On the other hand, with an increasing popularity of PHEVs, the impact on the power distribution grid such as power losses should b
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Gustafsson, Anton. "Case Study of Photovoltaics and Electric Vehicle Charging in a Low-Voltage Distribution Grid." Thesis, Uppsala universitet, Elektricitetslära, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-395972.

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This thesis investigates the effects from a grid connection of photovoltaics and electric vehicle charging in a low-voltage distribution grid. The study has taken place on behalf of Norrtälje Energi AB, and the object of study is a customer in one of their rural grids. Due to reported disturbances by the customer, a Magtech Voltage Booster (MVB) was installed at the point of common coupling. To evaluate the situation, three power quality measurements were analysed. Furthermore, a model of the distribution grid was developed in OpenDSS. The main conclusion of this thesis is that the disturbance
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Li, Mengyu. "GIS-BASED MODELING OF ELECTRIC VEHICLES AND THE AUSTRALIAN ELECTRICTY GRID." Thesis, The University of Sydney, 2019. https://hdl.handle.net/2123/21880.

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The decarbonisation of transport and power supply sectors is key to achieving global and national emissions cut targets in line with Paris Agreement’s limiting global warming goals. Electric vehicles (EVs), coupled with large adoption of renewable energy (RE) resources in the power system, offer such carbon mitigation solutions. However, due to the unknown spatio-temporal variability of EV charging load, introducing large quantities of EVs and high shares of variable wind and solar energy poses challenges to the load balance management. Against this background, this thesis examines the potenti
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Pearre, Nathaniel S. "Location, duration, and power; How Americans' driving habits and charging infrastructure inform vehicle-grid interactions." Thesis, University of Delaware, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=3613054.

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<p> The substitution of electrical energy for gasoline as a transportation fuel is an initiative both with a long history, and one made both pressing and important in today's policy discussion by renewed interest in plug-in vehicles. The research presented in this dissertation attempts to inform the policy discussion for governments, for electric utilities, for the makers of electric cars, and for the industries developing and planning charging infrastructure. To that end, the impacts of variations to several possible system design parameters, on several metrics of evaluation, are assessed. Th
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Yu, Chunlei. "Contribution to evidential models for perception grids : application to intelligent vehicle navigation." Thesis, Compiègne, 2016. http://www.theses.fr/2016COMP2293.

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Pour les véhicules intelligents, un système de perception est un élément clé pour caractériser en temps réel un modèle de l’environnement de conduite autour du véhicule. Lors de la modélisation de l’environnement, les informations relatives aux obstacles doivent être gérées prioritairement car les collisions peuvent être mortelles pour les autres usagers de la route ou pour les passagers à bord du véhicule considéré. La caractérisation de l’espace occupé est donc cruciale mais pas suffisante pour les véhicules autonomes puisque le système de contrôle a besoin de trouver l’espace navigable pour
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Costanza, Erasmo. "Modelli e strumenti per ottimizzazione di microgrid in corrente continua." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2018.

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La richiesta di energia elettrica è in continuo aumento, tale fenomeno ha avuto una forte accentuazione negli ultimi decenni. L'IEA (International Energy Agency) ha stimato un aumento pari a circa il 40% nei prossimi 20 anni. Questo fenomeno ha spinto il mercato dell’energia a trovare nuove soluzioni atte a fronteggiare le nuove richieste. Per questo motivo è stato introdotto il concetto di generazione distribuita DG, quali impianti di piccola taglia spesso legati alla produzione da fonti rinnovabili. Queste DG possono lavorare in parallelo alla rete o essere introdotte all’interno di una Micr
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Liu, Jingjing. "Analysis on the Integration of Electric Vehicles in the Electricity Grid with Photovoltaics Deployment in Sweden." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-206604.

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Increasing  environmental  pressure  makes  it  significantly  important  to  improve  the share  of  renewable  energy  source  in  terms  of  sustainable  development.  Photovoltaic  (PV)  cells are one of the most promising technologies at present for utilizing solar radiation. However,  the large  scale  of  PV  penetration  with  its  character  of  intermittency  may  cause  problems  for  the power system and requires a more complex power system control. Self-consumption is a feasible solution to reduce the negative impact of PV on the power system. On the other hand, Plugged-in electri
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Chiriatti, Sara. "Implementazione di un modello stocastico per la simulazione di una microrete con tecnologia vehicle to grid." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2017. http://amslaurea.unibo.it/13949/.

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L'obiettivo della tesi è l'implementazione tramite l’utilizzo del software AIMMS di un modello stocastico multistage che permetta di simulare il comportamento di una microrete situata in un ambiente industriale. Il fine dell’algoritmo è quello di risolvere, nel rispetto dei vincoli tecnici, il problema del dispacciamento. Nella microrete considerata sono presenti un parcheggio con tecnologia vehicle-to-grid, un sistema grid-to-vehicle, dei carichi industriali e un impianto di generazione fotovoltaica. Per tenere conto delle incertezze del modello si è creata una procedura in grado di costrui
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Borne, Olivier. "Vehicle-to-grid and flexibility for electricity systems : from technical solutions to design of business models." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLC023/document.

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Les ventes de Véhicules Electriques ont été en constante augmentation ces dix dernières années, stimulées par l’adoption de politique publique favorisant la décarbonation du secteur automobile. Dans un contexte d’accroissement des énergies renouvelables dans le mix énergétique, entraînant des besoins plus important en flexibilité, la diffusion massive des véhicules électriques pourrait constituer une nouvelle source de contrainte pour les gestionnaire de réseaux d'électricité si la recharge n’est pas gérée de manière intelligente.La gestion de la recharge des flottes de Véhicules Electriques p
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Berlin, Filip, and Sebastian Granath. "Obstacle Detection and Avoidance for an Automated Guided Vehicle." Thesis, Linköpings universitet, Fordonssystem, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-177709.

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The need for faster and more reliable logistics solutions is rapidly increasing. This is due to higher demands on the logistical services to improve quality,  quantity, speed and reduce the error tolerance. An arising solution to these increased demands is automated solutions in warehouses, i.e., automated material  handling. In order to provide a satisfactory solution, the vehicles need to be smart and able to solve unexpected situations without human interaction.  The purpose of this thesis was to investigate if obstacle detection and avoidance in a semi-unknown environment could be achieved
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Dietze, Markus [Verfasser], and H. [Akademischer Betreuer] Schmeck. "Entwicklung optimierter Betriebs- und Ladestrategien für Fahrzeuge mit Vehicle-2-Grid-Funktionalität / Markus Dietze. Betreuer: H. Schmeck." Karlsruhe : KIT-Bibliothek, 2015. http://d-nb.info/1068868929/34.

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Dietze, Markus [Verfasser], and Hartmut [Akademischer Betreuer] Schmeck. "Entwicklung optimierter Betriebs- und Ladestrategien für Fahrzeuge mit Vehicle-2-Grid-Funktionalität / Markus Dietze. Betreuer: H. Schmeck." Karlsruhe : KIT-Bibliothek, 2015. http://nbn-resolving.de/urn:nbn:de:swb:90-463593.

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Mohamed, Ahmed A. S. Mr. "Bidirectional Electric Vehicles Service Integration in Smart Power Grid with Renewable Energy Resources." FIU Digital Commons, 2017. https://digitalcommons.fiu.edu/etd/3529.

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As electric vehicles (EVs) become more popular, the utility companies are forced to increase power generations in the grid. However, these EVs are capable of providing power to the grid to deliver different grid ancillary services in a concept known as vehicle-to-grid (V2G) and grid-to-vehicle (G2V), in which the EV can serve as a load or source at the same time. These services can provide more benefits when they are integrated with Photovoltaic (PV) generation. The proper modeling, design and control for the power conversion systems that provide the optimum integration among the EVs, PV gener
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