Searched for: subject%3A%22Transmission%22
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Giannakopoulos, George (author)
Power systems nowadays are experiencing a significant energy transition characterized by the progressive increment of power electronic interfaced units. Voltage source converters are extensively utilized to interconnect renewable energy sources at various transmission levels, facilitate the asynchronous interconnection of system areas through...
master thesis 2021
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Callé Lucas Quintela de Saldanha, Pedro Saldanha (author)
The Sines H2 Hub aims to take advantage of Portugal’s solar resources and push for a green hydrogen hub centred in Sines. To do so, a 1GW electrolyser is expected to be built by 2030. The gas produced, which will have the same production profile as the solar irradiance, can be injected in the gas grid, distributed by truck or shipped to the...
master thesis 2021
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Ghassemi, Amir (author)
Destructive consequences of trapped space charges within HVDC coaxial cable insulation, such as accelerated aging, degradation, and breakdown, are some of the most significant challenges that manufacturers and users usually come up with. Pulsed Electro-Acoustic (PEA) method is a widely-used method for space charge detection and measurement, in...
master thesis 2020
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Vervaet, joost (author)
A large proportion of upper extremity prostheses are abandoned by their users. <br/>Commonly, the main reasons for abandonment are related to comfort, control and cosmetics.<br/>Prostheses are often experienced as too heavy and have limited functionality. <br/>A pneumatic power source is able to provide a relatively high force using a small and...
master thesis 2020
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Jonker, Ruben (author)
In this research OpenFOAM is used to model and determine the complex hydrodynamic behaviour of a Homogeneous low-crested structure (HLCS) consisting of cubipod artificial concrete elements. The validated model is used to gain insight in the design sensitivities of a two dimensional cross sectional layout to reduce sea wall overtopping. HLCS and...
master thesis 2020
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Shukla, S. (author)
The power system in Northern Europe supports a high degree of penetration of Wind Energy-based HVDC connections. Most of the modern HVDC connections will have Bipole with a dedicated metallic return (DMR) configuration. This thesis presents a basic guideline to increase the Levelized cost of operation of Bipole HVDC links by attaching the...
master thesis 2020
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Groen, Jort (author)
Radiotherapy (RT) is an important modality in treatment against cancer. Developments in this modality are necessary for improvement of patient complications and survival. Aside from fractionation and precise irradiation, FLASH radiotherapy could be a third way to significantly increase the therapeutic window of radiotherapy.The FLASH effect is a...
master thesis 2020
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Calon, Rob (author)
Motivations for sustainability are initiating an energy transition that is changing the European energy domain. The transition effectuated the adaptation of large volumes of wind and solar based generation capacity. The intermittent power-output of these Variable Renewable Energy Sources challenges the balancing operation of the electricity...
master thesis 2020
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de Boom, Jeroen (author)
Air bearings are known for their low friction losses, constant viscosity and cleanliness, making them favourable in numerous high-tech applications. The relatively low aerostatic bearing stiffness is the major topic in state-of-the-art research and some recently proposed concepts are able to create infinite stiffness. This results in a strong...
master thesis 2019
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Ahmed, Sheeraz (author)
Recent advancements in Multiple-Input Multiple-Output (MIMO) radar techniques has created a paradigm shift in the overall radar technology to increase degrees of freedom in multi-function radar capabilities. The underlying principle of MIMO transmissions is to transmit independent waveforms from each antenna-element which do not interfere with...
master thesis 2019
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Kouwenhoven, Kevin (author)
On-chip spectrometers, such as DESHIMA and SuperSpec, require transmission lines with very low loss of tanδ &lt; 10<sup>-4</sup> to achieve sufficient system efficiency. Transmission lines with higher loss would introduce too much signal attenuation in the line from antenna to filter and in the filters themselves. Data regarding the losses of...
master thesis 2019
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GURUMOORTHI, Hari Prasath (author)
Increase in demand for electric power and renewable sources of energy drives the need for more transmission &amp; distribution capacity. When using DC, as RMS and peak voltage are the same, transferring more power can be economical but at the same time erecting new transmission lines is often associated with demanding approval procedures,...
master thesis 2019
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Zwetsloot, Eva (author), Wix, Lynrick (author)
Current subsea LiDAR implementations are inherently depth limited, and make LiDAR applications in the deep-sea costly. To this end, the SLiDAR project aims to develop a pressure tolerant LiDAR system for use at any ocean depth. This thesis elaborates the design and implementation of the laser pulse transmission of the LiDAR and the circuit which...
bachelor thesis 2019
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Brinkman, Rosalie (author)
The Dutch government aims at 70% of electricity production from renewable energy sources in 2030 in order to reach a CO2 emission reduction of 49% as compared to 1990 levels. With the increasing share of variable renewables in the European power system, it becomes increasingly more important to find a way to deal with generation volatility. The...
master thesis 2019
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de Haan, Jelle Waling (author)
The objective of this research is to identify the passive response of the rider’s body to translational and rotational random perturbations. A custom made bicycle mock-up equipped with a system of sensors has been developed, capable of measuring the linear accelerations, angular velocity and the rider’s force responses in all translational axes...
master thesis 2019
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Gasparis, Giorgos (author)
Recently, Offshore Wind Turbines (OWT) have attracted great attention in an effort to make a shift from fossil-based energy sources towards an enhanced sustainable and renewable energy production. In order to achieve the renewables targets and reduce the cost of wind energy, OWTs are consistently increasing in size. Therefore, research has...
master thesis 2019
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Aulbers, Rik (author)
In this research, a Shive wave machine is used to study (a) the velocity of waves<br/>throughout different media and (b) the transition of waves between two different<br/>media. The Shive wave machine used in this research consists of 32 parallel<br/>aluminum bars attached perpendicularly to three parallel central wires. When<br/>a perturbation...
bachelor thesis 2019
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van den Meiracker, Joep (author)
For vehicles equipped with continuous variable transmissions (CVT) higher standards regarding noise and vibration reduction are demanded. Research by Bosch Transmission Technology (Bosch) has shown that there is a relation between noise and vibrations originating from the differential of the driveline and pushpart vibrations inside the CVT....
master thesis 2018
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Ergin, Mert (author)
The thesis project is aimed at designing an unobtrusive method to find the obstruction location and severity for patients who are not diagnosed with Obstructive sleep apnea, during their non-sedated sleep using simple recording devices within uncontrolled environment. Similar to speech generation, which is enabled by opening and closing of the...
master thesis 2018
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Lozada Ayala, Pedro (author)
Recent projections estimate that the Netherlands needs circa 33 GW of offshore wind capacity in the North Sea to meet the goals of the Paris Agreement. To this end, the Dutch government has very ambitious plans to create new wind sites far from shore and integrate that power generation to the high-voltage power grid in the next years. Due to the...
master thesis 2018
Searched for: subject%3A%22Transmission%22
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