Searched for: subject%3A%22PI%22
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Wang, Tianyu (author)
The growing demand for asynchronous data communication leads to a growing demand for CDR systems to recover the sampling clock of the received data. The DTC in the CDR system is the main jitter source of the recovered data. A low-jitter DTC is required to generate data of low-jitter performance, calling for the application of a phase noise...
master thesis 2023
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Zhang, Jiantong (author)
An isolated bidirectional DC-DC converter is designed for a dual-output EV charger. Various DC-DC converter topologies are compared, including single-output converters and dual-output converters. Then one suitable topology is selected between the multiport CLLC converter and triple active bridge converter based on the simulation performances for...
master thesis 2023
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Zhou, Xiaochuan (author)
Rural electrification remains a significant challenge for engineers, given its intricate relationship with multiple issues, including geographical constraints and underdeveloped infrastructural provisions. As a result, with the development of Solar Home Systems (SHS) and direct current (DC) microgrids, DC systems for energy access have emerged...
master thesis 2023
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de Waal, Jeremy (author), Rauf, Namo (author)
Before the project was started, there was an energy system integrator demonstrator. This demonstrator was purely software, there was no physical interaction possible with it. It demonstrated the energy system by simulations. The objective of this project was to design and built peripherals that represents the components of an energy system....
bachelor thesis 2023
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Fahim, P.B.M. (author), Mientjes, Gerjan (author), Rezaei, J. (author), van Binsbergen, A.J. (author), Montreuil, Benoit (author), Tavasszy, Lorant (author)
The Physical Internet (PI) is a paradigm-changing and technology-driven vision, which is expected to significantly impact the development of the freight transport and logistics (FTL) system of today. However, the development of the FTL system towards the PI creates much uncertainty for its current stakeholders. Ports are one of those...
journal article 2023
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van Dam, Nadine (author), Jonker, Mees (author)
Unmanned underwater vehicles benefit from communication with a high data rate on relatively small distances (under 100 m). Existing communication methods are not able to provide this or present other shortcomings. Therefore, this bachelor end project focuses on a new type of underwater communication, quasi-static electric field communication....
bachelor thesis 2022
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Smeele, Bas (author), Vuong, Mitchell (author)
In this work, we propose an IoT smart classroom framework which will be the base for smart classroom and hybrid teaching applications. The prototype introduces sensor readout capabilities, with which temperature, humidity, and loudness in a classroom can be monitored. Furthermore, the prototype introduces capabilities to collect and display...
bachelor thesis 2022
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van Duin, Ron (author), van Son, C.B.H. (author), Tavasszy, Lorant (author), van Binsbergen, A.J. (author), Kee, Peter (author), Huitema, Edgar (author)
Urban freight logistics currently have to deal with multiple unsustainable conditions. Physical Internet (PI) characteristics show promise in making urban freight logistics more sustainable. This paper explores the opportunities and barriers to implementing this concept. Q-methodology is a method used to reveal different stakeholder perspectives...
journal article 2022
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Blanchini, Franco (author), Devia Pinzon, C.A. (author), Giordano, G. (author), Pesenti, Raffaele (author), Rosset, Francesca (author)
We proposed network-decentralized control strategies, in which each actuator can exclusively rely on local information, without knowing the network topology and the external input, ensuring that the flow asymptotically converges to the optimal one with respect to the p -norm. For 1 < p < ∞ , the flow converges to a unique constant...
journal article 2022
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Lopes, Wilfred (author)
With the requirements for CubeSats increasing, a push towards utilizing high­performance equipment has never been greater. Incorporating these equipment in an environment that is cost­, space­ and power­constrained, is challenging. Simultaneously, high­performance equipment require high pointing­accuracy and low­jitter. This thesis proposes the...
master thesis 2021
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Fahim, P.B.M. (author), Rezaei, J. (author), Jayaraman, Raja (author), Poulin, Marc (author), Montreuil, Benoit (author), Tavasszy, Lorant (author)
The Physical Internet (PI) is a relatively young and compelling vision about the freight transport and logistics system of the future. Besides showing how many technological and organizational innovations could converge in a real-world logistics system, it also addresses cross-industry interests such as digitalization, standardization,...
journal article 2021
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Yang, Y. (author), Xu, J. (author), Elkhuizen, W.S. (author), Song, Y. (author)
Acquiring an accurate 3D scan of the human hand is a challenging task, mainly due to the complicated geometry and the instability of the hand. In this paper, we present a low-cost photogrammetry-based scanner that is designed for scanning the human hand. The scanner has fifty modules, each has a Raspberry Pi with an 8-megapixels camera. They...
journal article 2021
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Cao, Clinton (author)
The Internet is a technology that was invented in the 1960s and was used only by a few users to do simple communications between computers. Fast forward to 2020, the Internet has become a technology that is being used by billions of users. It allows users to communicate with each other across the world and even allows users to access data...
master thesis 2020
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Trichy Siva Raman, S.K. (author)
Using the energy system is part of our daily routine but the complexity of power systems and its understanding have both been confined to the experts in the field. Furthermore, the advent of the Information and Communication Technology (ICT) and the Internet of Things (IoT), power system integration is becoming even more complex for the system...
master thesis 2020
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Ashraf, Sohrab (author), van Doorn, Victor (author)
This report discusses the design and implementation of a subsystem required for the Illuminator, which is an energy system integration demonstrator. The purpose of the subsystem discussed in this report is visualising incoming simulated power flows, visualising the output data of various emission and finance data and also change various input...
bachelor thesis 2020
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Siemensma, R.A. (author), Rozestraten, P.J. (author)
This report discusses the design and implementation of a subsystem required for an energy system integration demonstrator. The purpose of this subsystem is emulating energy systems using physical table-top model representations. This system has been realised using a Raspberry Pi 3B+, which communicates information using the IኼC protocol to the...
bachelor thesis 2020
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Jonker, Arnoud (author)
Due to a high contribution of human error in fatal traffic accidents, efforts in research and industry for automating vehicles steadily increased the last 3 decades. To reduce accidents with other road users, automated recognition and classification of road users is crucial. The most accurate models are large convolutional neural networks,...
master thesis 2020
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Numan, Bart (author)
The integration of variable renewable energy sources (RESs) in the electrical power grid leads to larger and faster variations in the power demanded from controllable power sources. This is a problem, because flexibility of (base load) power plants is limited. Solid oxide reversible cells(SORCs) can be used as load-shifting devices to reduce...
master thesis 2020
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Kadeethum, T. (author), Salimzadeh, Saeed (author), Nick, H.M. (author)
Evaluations and interpretations of reservoir productivity are frequent in geothermal, groundwater and hydrocarbon research and applications. In this study, we consider the closure of fractures around production wells due to compaction that can affect the productivity value, i.e. the ability of subsurface formations for transporting the desired...
journal article 2020
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Arauz, Teresa (author), Maestre, José M. (author), Tian, X. (author), Guan, Guanghua (author)
A new Proportional-Integral (PI) tuning method based on Linear Matrix Inequalities (LMIs) is presented. In particular, an LMI-based optimal control problem is solved to obtain a sparse feedback that provides the PI tuning. The ASCE Test Canal 1 is used as a case study. Using a linearised model of the canal, different tunings for the design of...
journal article 2020
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