Searched for: subject%3A%22charging%22
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Kawasaki, S. (author)
CMUTs (Capacitive Micromachined Ultrasonic Transducers) are causing a technological revolution. Research over the last decade showed that CMUTs can sufficiently replace traditional ultrasound technology based on the bulk PZT, along with other benefits such as lower assembly cost, broader bandwidth and monolithic integration capability with ASICs...
doctoral thesis 2024
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van Nederveen, Milou (author)
Quantum Batteries (QBs) are quantum-mechanical devices for energy storage, gaining interest due to a potential quantum advantage in power. Recently, the first experimental implementations of QBs were realised. This study characterises the superconducting transmon qubits of Starmon-5 as QBs using the Quantum Inspire platform. In addition to...
master thesis 2024
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Dorenbos, P. (author)
The U-value defined as the energy difference between the Eu<sup>4+/3+</sup> and Eu<sup>3+/2+</sup> charge transition levels (CTLs) is the most important parameter in constructing vacuum referred binding energy diagrams (VRBEs) with all the lanthanide CTLs with respect to the vacuum level of energy. The parameter is difficult to determine from...
journal article 2024
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Wang, Ningzhen (author), Baferani, Mohamadreza Arab (author), Daniels, Robert (author), Wu, Chao (author), Huo, Jindong (author), van Turnhout, J. (author), Sotzing, Gregory A. (author), Gerhard, Reimund (author), Cao, Yang (author)
Multi-layer ferroelectrets consisting of fluoroethylenepropylene (FEP) copolymer and open-porous expanded polytetrafluoroethylene (ePTFE) films exhibit stable internal electret charges, high piezoelectric coefficients and heat resistance, making them promising candidates for wearable sensors or nanogenerators in body-area networks. Here,...
journal article 2024
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Yu, Y. (author), De Herdt, Lode (author), Shekhar, A. (author), Chandra Mouli, G.R. (author), Bauer, P. (author)
The rising demand for electric vehicles (EVs) in the face of limited grid capacity encourages the development and implementation of smart charging (SC) algorithms. Experimental validation plays a pivotal role in advancing this field. This article formulates a hierarchical mixed integer programming EV SC algorithm designed for low voltage (LV)...
journal article 2024
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Pelka, S. (author), Bosch, A. (author), Chappin, E.J.L. (author), Liesenhoff, F. (author), Kühnbach, M. (author), De Vries, Laurens (author)
Electric vehicle (EV) users who aim to become flexibility providers face a tradeoff between staying in control of charging and minimizing their electricity costs. The common practice is to charge immediately after plugging in and use more electricity than necessary. Changing this can increase the EV’s flexibility potential and reduce...
journal article 2024
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Grootes, Casper (author)
With an increase in higher power (ultra) fast EV charging stations and a new EU law for mandatory deployments of EV charging stations, an optimal MVAC grid connection for these charging stations is desired. Considering this connection, the use of a solid-state transformer (SST) performs better in terms of weight, size and efficiency with a...
master thesis 2023
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Dijkhuis, Jeffry (author)
In order to reduce greenhouse gas (GHG) emissions, fleets of medium- and heavy-duty vehicles are transitioning from conventional fossil fuels to fully electric drivetrains. To utilize these medium- and heavy-duty electric vehicles (MHDEVs) without significantly disrupting their operations, Megawatt Charging Systems (MCS) are being developed,...
master thesis 2023
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Wei, Z. (author)
Photoinduced charge transfer (CT) is a fundamental photophysical process that prevails in nature but also plays a pivotal role in various technological fields. This thesis describes spectroscopic studies on photoinduced CT in donor-bridge-acceptor (DBA) systems and their derivatives. Throughout this work, we employ femtosecond transient...
doctoral thesis 2023
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Shi, W. (author)
As a more convenient alternative to conductive charging technology, wireless charging is seen as a key technology drive for transportation electrification. In electric vehicle (EV) battery charging applications, wireless power is transferred through a magnetic link, so it is referred to as inductive power transfer (IPT). One advantage of IPT...
doctoral thesis 2023
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van Loo, Joey (author)
All over the world, cities are attempting to emit less carbon to limit the possibly detrimental effects of human-induced climate change. One way to limit carbon emissions is by reducing fossil fuel car use and transitioning to forms of low-carbon mobility. Electric vehicles (EVs) are an exponentially popular low-carbon transport solution,...
master thesis 2023
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LEI, Yuan (author)
Acoustoelectric imaging is an emerging technology confirmed by in-vivo experiments that can help diagnose and evaluate peripheral nerve neuropathy. The ultrasound transmitter (TX) is required in such systems to selectively focus and apply acoustic pressure on the target volume. Within the ultrasound TX, the power amplifier (PA, commonly called...
master thesis 2023
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Patro, Ankit (author)
This thesis explores the transformation of the global transportation and energy sectors through the adoption of electric vehicles (EVs). EVs have emerged as a crucial solution to reduce greenhouse gas emissions and promote sustainable energy sources. The associated charging infrastructure poses challenges and opportunities for Charge Point...
master thesis 2023
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Vermeer, W.W.M. (author)
This thesis investigates the integration of electric vehicle (EV) charging, photovoltaic (PV) power, and battery energy storage (BES), using a direct current (DC) integrated multi-port power converter. The goal is to aid the energy transition using the intelligent operation of the aforementioned components to provide a more cost-effective system...
doctoral thesis 2023
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Mirza Khalid Baig, Khalid (author)
The emergence of electric mobility in urban public transportation, with a particular focus on electric buses, presents a promising solution to address emissions and environmental concerns. However, a significant challenge lies in ensuring continuous bus operation without the need for frequent charging. In-motion charging (IMC), often referred to...
master thesis 2023
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Liao, Ximeng (author)
As societies worldwide grapple with the urgent need to mitigate carbon emissions, one domain where substantial strides can be made is heavy-duty road freight transport. Electrification has emerged as a practical and technologically mature solution to address this challenge. However, the widespread adoption of electrification in this sector is...
master thesis 2023
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Lai, Chia-Pei (author)
This project aims to improve the EV charging experience in the Netherlands due to the growing European EV market and rising Battery Electric Vehicle (BEV) driver expectations of their charging experience. Despite standardization efforts, fragmented charging services developed in siloed business lead to user inconvenience. It is imperative to...
master thesis 2023
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Dai, Jie (author)
In ultrasound imaging systems, a charge-sharing successive-approximation-register (SAR) ADC has benefits over a charge-redistribution SAR because the charge-sharing SAR is organically compatible with the subarray beamformer which is deployed to reduce the large channel count. Besides, the noise-shaping (NS) SAR is a promising candidate for...
master thesis 2023
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GU, XIWEN (author)
The establishment of a well-developed charging infrastructure is imperative for the broader adoption of Electric Vehicle (EV) and necessitates the formulation of an effective charging infrastructure policy. To navigate the intricacies involved in the policymaking process, the incorporation of EV charging models can be advantageous. Existing...
master thesis 2023
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van Dijk, Jolijn (author)
With the increasing transition to battery electric vehicles (EVs) and concerns about the capacity of the existing electrical infrastructure, the need for effective grid capacity management has become apparent. The V2X innovation, also known as bidirectional charging, has potential to enable EVs to interact with the electricity grid for various...
master thesis 2023
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