Searched for: +
(21 - 40 of 510)

Pages

document
Zhou, Longyu (author), Leng, Supeng (author), Wang, Q. (author), Liu, Qiang (author)
Various interconnected Internet of Things (IoT) devices have emerged, led by the intelligence of the IoT, to realize exceptional interaction with the physical world. In this context, UAV swarm-enabled Multiple Targets Tracking (UAV-MTT), which can sense and track mobile targets for many applications such as hit-and-run, is an appealing topic....
journal article 2023
document
Luo, Y. (author), Zhang, Jiaming (author), Zhou, Zhi (author), Aguilar Lopez, J.P. (author), Greco, Roberto (author), Bogaard, T.A. (author)
Preferential flow induced by desiccation cracks (PF-DC) has been proven to be an important hydrological effect that could cause various geotechnical engineering and ecological environment problems. Investigation on the PF-DC remains a great challenge due to the soil shrinking–swelling behavior. This work presents an experimental and numerical...
journal article 2023
document
Zhou, H. (author), Dorsman, J. L. (author), Mandjes, M. (author), Snelder, M. (author)
Activity-based travel demand models provide a high level of detail when modeling complex travel behavior. Since stochastic simulation is used, however, this high level may induce large random fluctuations in the output, necessitating many model reruns to produce reliable output. This may become prohibitive in terms of computation time when...
journal article 2023
document
Liu, X. (author), Zhang, Yuqing (author), You, Zhanping (author), Wang, Linbing (author), Zhou, Changhong (author)
contribution to periodical 2023
document
Zhou, Y. (author), Ibrahim, Aya (author), Muttillo, M. (author), Manganiello, P. (author), Ziar, H. (author), Isabella, O. (author)
This paper presents the fundamental study on the relationship between LED light sources and the performance of solar cell as receivers in visible light communication (VLC) links. Here, different colors of LEDs are modulated with a sinusoidal signal, and the bandwidth of the VLC system based on various c-Si PV architectures is characterized at...
conference paper 2023
document
Li, H. (author), Lekić, A. (author), Li, Shan (author), Jiang, Dongrong (author), Guo, Qiang (author), Zhou, Lin (author)
The distribution network (DN) reconfiguration is a well-known optimal power flow (OPF) problem. However, with the transition of DN from 'passive' to 'active', new technical challenges arise in DN reconfiguration. This article addresses two key issues in this regard. Firstly, the integration of local renewable generation (LRG) introduces...
journal article 2023
document
Pahlavani, H. (author), Tsifoutis-Kazolis, Kostas (author), Cruz Saldivar, M. (author), Mody, Prerak (author), Zhou, J. (author), Mirzaali, Mohammad J. (author), Zadpoor, A.A. (author)
Practical applications of mechanical metamaterials often involve solving inverse problems aimed at finding microarchitectures that give rise to certain properties. The limited resolution of additive manufacturing techniques often requires solving such inverse problems for specific specimen sizes. Moreover, the candidate microarchitectures...
journal article 2023
document
Zhou, C. (author), van Nooijen, R.R.P. (author), Kolechkina, A.G. (author), Gargouri, E.F.G. (author), Slama, Fairouz (author), van de Giesen, N.C. (author)
The dependency structure between hydrological variables is of critical importance to hydrological modelling and forecasting. When a copula capturing that dependence is fitted to a sample, information on the uncertainty of the fit is needed for subsequent hydrological calculations and reasoning. A new method is proposed to report inferential...
journal article 2023
document
Zhou, Zaiyang (author), Ge, Jianzhong (author), van Maren, D.S. (author), Kuai, Y. (author), Ding, Pingxing (author), Wang, Zhengbing (author)
Existing knowledge about groyne-induced effects is primarily based on riverine or coastal environments where salinity gradients are absent or limited. However, in estuaries, salinity gradients drive physical processes such as longitudinal and lateral residual flows. The effect of groynes is much more complex because they can modulate channel...
journal article 2023
document
Zhou, Xiaochuan (author), Ganeshpure, D.A. (author), Soeiro, Thiago B. (author), Ghaffarian Niasar, M. (author), Wu, Y. (author), Vaessen, P.T.M. (author)
In order to damp the resonance in the MMC-based Arbitrary Wave shape Generator (AWG) used for high voltage testing, an active damping control methodology is proposed in this paper instead of the passive damping with an arm resistor. It is vital to ensure the system’s stability when such an active damping closed loop control is implemented....
conference paper 2023
document
Trascinelli, L. (author), Bowen, Luke (author), Piccolo, A. (author), Zamponi, R. (author), Ragni, D. (author), Avallone, F. (author), Zhou, Beckett Y. (author), Zang, Bin (author)
The present study assesses the ability to numerically predict turbulence-interaction noise of a NACA0012 airfoil with grid-generated turbulence by utilizing the Lattice Boltzmann solver PowerFLOW. Both the near-field flow characteristics and far field noise are bench-marked against an existing experimental study. The grid was chosen to match...
conference paper 2023
document
Lin, Dong (author), Zhou, Zhipeng (author), Weng, Miaocheng (author), Broere, W. (author), Cui, Jianqiang (author)
Metro systems have been in use for over 150 years, and new metro lines are still being constructed, either as new metro systems or as expansions of existing metro networks. In many cities the metro system is an essential form of transport to keep the cities functioning. This overview compares the findings of various international studies on...
journal article 2023
document
Li, Erlei (author), Shen, Haopeng (author), Wang, L. (author), Wang, Geoff (author), Zhou, Zongyan (author)
The shape variation of the laser beam is evidently observed in the laser powder bed fusion (LPBF) process because of changes in laser incidence angle and misalignment between the build plate and the laser focus plane. This issue is particularly relevant in large-scale LPBF systems where the laser beam needs to scan a large build area. However...
journal article 2023
document
Pokhrel, Pranisha (author), Zhou, Yangxiao (author), Smits, F.J.C. (author), Kamps, Pierre (author), Olsthoorn, T.N. (author)
Managed aquifer recharge (MAR) is increasingly used to secure drinking water supply worldwide. The city of Amsterdam (The Netherlands) depends largely on the MAR in coastal dunes for water supply. A new MAR scheme is proposed for the production of 10 × 10<sup>6</sup> m<sup>3</sup>/year, as required in the next decade. The designed MAR system...
journal article 2023
document
Liu, S. (author), Zhou, Yangxiao (author), Zang, Yining (author), McClain, M.E. (author), Wang, Xu sheng (author)
The Yongding River (Beijing, China) was dry most times of the year, and groundwater storage was severely depleted. To address this issue, a river rehabilitation project was initiated. A downstream environmental flow release (EFR) project from upstream reservoirs has been implemented since 2019. This study evaluated the impact of EFR by...
journal article 2023
document
Guo, Z. (author), Qiu, Jingping (author), Kirichek, Alex (author), Zhou, Hao (author), Liu, C. (author), Yang, Lei (author)
The increasing amount of solid waste, e.g., waste tyres from car industry and tailings from mine operations, causes substantial environmental and societal issues. The recycled tyre polymer fibre (RTPF) reinforced cemented tailings backfill (CTB) is a kind of composite that can treat waste tyres and tailings simultaneously and realize green...
journal article 2023
document
Ortiz Lizcano, J.C. (author), Villa, Simona (author), Zhou, Y. (author), Frantzi, Georgia (author), Vattis, Kyriakos (author), Calcabrini, A. (author), Yang, G. (author), Zeman, M. (author), Isabella, O. (author)
Herein, the application of a comprehensive modeling framework that can help optimize the design of multilayered optical filters for coloring photovoltaic (PV) modules is presented based on crystalline silicon solar cells. To overcome technical issues related to the implementation of color filters (CFs) on PV modules, like glare and color...
journal article 2023
document
Feng, Cheng (author), Zheng, Kedi (author), Zhou, Yangze (author), Palensky, P. (author), Chen, Qixin (author)
With the proliferation of distributed energy resources (DERs), electricity consumers in virtual power plants (VPPs) are transitioning into prosumers and are encouraged to share surplus energy with peers. Nevertheless, large-scale energy sharing among thousands of prosumers may encounter communication-related challenges. Communication network...
journal article 2023
document
Zhou, Zhao (author), Verburg, R.M. (author)
Little is known about the role of product features in shaping market orientation as most research focuses on organizational features, such as interdepartmental connectedness, centralization in the strategy formation process, and the nature of top management teams. In this study we draw on the theory of resource orchestration and hypothesize that...
journal article 2023
document
Langer, J.K.A. (author), Roosenboom-Kwee, Z. (author), Zhou, Y. (author), Isabella, O. (author), Ashqar, Ziad (author), Quist, J.N. (author), Praktiknjo, Aaron (author), Blok, K. (author)
Geospatial analysis is useful for mapping the potential of renewables like solar PV. However, recent studies do not address PV’s bankable potential for which project financing can be secured. This paper proposes a framework that incorporates project finance into geospatial analyses to obtain the bankable potential of renewables. We demonstrate...
journal article 2023
Searched for: +
(21 - 40 of 510)

Pages