Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 69 for “"Charging stations"”.
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Smart charging strategies for electric vehicle charging stations
… concerns over the limited availability of charging stations and long charging/waiting times are major contributors to the slow uptake of plug-in electric vehicles (PEVs) in many countries. To address the consumer concerns, many countries have undertaken projects to deploy a network of both …
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Reconfigurable multiport solid-state transformer for DC fast charging stations
… (SST)-based Electric Vehicle (EV) fast charging station that enhances reliability and optimizes power distribution. Traditional SST-based stations rely on a shared DC bus, susceptible to faults that disrupt the entire system. The proposed system introduces multiple independent DC buses, …
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Assessing the viability of level III electric vehicle rapid-charging stations
… of the feasibility of electric vehicle rapid-charging stations at power levels above 300 kW. Electric vehicle rapid-charging (reaching above 80% state-of-charge in less than 15 minutes) has been demonstrated, but concerns have been raised about the high levels of electrical power required to …
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Energy load prediction for Open Charge Point Protocol - compliant electric vehicle charging stations
… an Open Charge Point Protocol (OCPP)–compliant Charging Station Management System (CSMS) and end-to-end data pipeline to enable short-term energy forecasting for individual EV charging stations. The system captures and processes OCPP transactions in PostgreSQL, deriving per-session energy for …
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California public electric vehicle charging stations’ accessibility to amenities: A GIS network analysis approach
… continue to grow, additional electric vehicle charging stations (EVCSs) will be needed for EV drivers to utilize. However, before implementing EVCSs in the public, there are various criteria that need to be considered. One of these criteria is public EVCSs’ accessibility to amenities. When …
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Cyber attacks detection in electric vehicles fast charging stations using wavelets and deep learning
The Integration of the electric vehicles fast charging stations with smart electric grid allows the electric vehicles to provide regulation services (e.g., voltage and frequency) to the grid through the Vehicle-to-Grid (V2G) concept. An effective service provision dictates the integration of …
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Analysis and mitigation of the impacts of integrating fast-charging stations on the voltage fluctuations
… the number of electric vehicles increases, fast charging becomes a necessity in the electric service stations; not only to reduce the charging and waiting times for electric vehicles whether in service or in a queue, but also to increase their commercial benefits by increasing their utilization …
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Probabilistic assessment of the impact of integrating large-scale high-power fast charging stations on the power quality in the electric power distribution systems
… of integrating large-scale high-power fast charging stations on the electric power quality by studying different power quality phenomena such as low-order and high-order harmonics, supraharmonics and voltage/light flickering. New three-phase effective power quantities are developed at both …
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Impact assessment and mitigation of the effect of cyber-physical attacks on the electric vehicles high-power fast charging stations considering open charge point protocol
… also increases the need for High Power Fast Charging Stations. The deployment of such charging stations dictates the establishment of information and communication infrastructure that uses communication protocols. Such an infrastructure makes these charging stations prone to cyber-physical …
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Daugiakriterinio vertinimo taikymas elektromobilių aikštelių teritorijų parinkimui Lietuvoje /
… vehicle usage also requires a well-developed charging station infrastructure, which should be abundant and easily accessible to drivers. The use of electric vehicles may not always be considered entirely sustainable, as the electricity is often generated from fossil fuels. Achieving complete …
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The Market For Electric Vehicles: Indirect Network Effects And Policy Impacts
… reluctant to adopt EVs with the lack of public charging stations while investors are less willing to build charging stations when the installed base of EVs is small. Indirect network effects could amplify shocks whether negative or positive through feedback loops and therefore could slow down or …
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Optimal Deployment of Public Charing Infrastructures in Transportation and Power Network
… the usage of PEVs is the availability of charging infrastructures. Currently, the PEVs can be recharged at home and in public charging stations. A recharging method still under development and experiment is called dynamic wireless charging lanes. This method could charge the electric …
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Using industrial design to motivate change toward electric vehicles
… a user friendly interface for electric vehicle charging stations. There are a few variations of charging stations out on the market that lack an intuitive interface. This makes these systems confusing and hard to use, repelling potential adopters of the technology. Along with these issues, there …
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Analysis Of A Distribution System Integrated With Photovoltaic Charging Facilities
… in the near future. This triggers the need for charging stations that can satisfy the requirements for a significant amount of power needed to charge the PHEVs. The proliferation of these charging stations would add stress to the already overloaded U.S grid leading to blackouts and voltage …
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Power network and smart grids analysis from a graph theoretic perspective
… are adapted for the complex network of charging stations. In Chapter 5, the placement and sizing of charging stations (CSs) of the network of electric vehicles are addressed by proposing a novel complex network model of the charging stations. The problems of placement and sizing are then …
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Charging facility allocation in smart cities
… plan the energy sources and energy delivery via charging facilities to EVs, taking into consideration interdependencies between roads/transportation and electric grid. In this thesis, we focus on studying the placement of energy sources and their charging facilities for EVs by developing: 1) an …
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Persistent Monitoring with Energy-Limited Unmanned Aerial Vehicles Assisted by Mobile Recharging Stations
… along the way either by landing on stationary recharging stations or on Unmanned Ground Vehicles (UGVs) acting as mobile recharging stations. This leads to a new variant of the Traveling Salesperson Problem (TSP) with mobile recharging stations. We present an algorithm that finds not only the …
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