Wind turbines with aramid fiber composite wind blades for smart cities like urban environments: Numerical simulation study

Raj, E. Fantin Irudaya; Appadurai, M.; Pushparaj, T.; Thanu, M. Chithambara

doi:10.1557/s43581-022-00060-w

Cited by 7 publications

(4 citation statements)

References 64 publications

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“…From this search made, Figure 7 shows the most relevant words obtained; Renewable Energies (42) and Solar Power Generation (28) are the ones that appear the most in the search. Going deeper into the relevant words, it can also be seen that Smart City ( 16), Wind Power (16), and Smart Grid (15) also appear frequently in the articles.…”

Section: Renewable Energy Sources Within Smart Citiesmentioning

confidence: 99%

Leveraging Artificial Intelligence to Bolster the Energy Sector in Smart Cities: A Literature Review

Camacho,

Aguirre,

Ponce

et al. 2024

Energies

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As Smart Cities development grows, deploying advanced technologies, such as the Internet of Things (IoT), Cyber–Physical Systems, and particularly, Artificial Intelligence (AI), becomes imperative for efficiently managing energy resources. These technologies serve to coalesce elements of the energy life cycle. By integrating smart infrastructures, including renewable energy, electric vehicles, and smart grids, AI emerges as a keystone, improving various urban processes. Using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) and the Scopus database, this study meticulously reviews the existing literature, focusing on AI technologies in four principal energy domains: generation, transmission, distribution, and consumption. Additionally, this paper shows the technological gaps when AI is implemented in Smart Cities. A total of 122 peer-reviewed articles are analyzed, and the findings indicate that AI technologies have led to remarkable advancements in each domain. For example, AI algorithms have been employed in energy generation to optimize resource allocation and predictive maintenance, especially in renewable energy. The role of AI in anomaly detection and grid stabilization is significant in transmission and distribution. Therefore, the review outlines trends, high-impact articles, and emerging keyword clusters, offering a comprehensive analytical lens through which the multifaceted applications of AI in Smart City energy sectors can be evaluated. The objective is to provide an extensive analytical framework that outlines the AI techniques currently deployed and elucidates their connected implications for sustainable development in urban energy. This synthesis is aimed at policymakers, urban planners, and researchers interested in leveraging the transformative potential of AI to advance the sustainability and efficiency of Smart City initiatives in the energy sector.

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Section: Renewable Energy Sources Within Smart Citiesmentioning

confidence: 99%

Leveraging Artificial Intelligence to Bolster the Energy Sector in Smart Cities: A Literature Review

Camacho,

Aguirre,

Ponce

et al. 2024

Energies

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“…The green combination of the E. littorale plant's top phytochemicals and the highly photocatalytic and pharmacologically active NiOxi‐NPs would exhibit better antibacterial and anticancer action against the deadliest diseases. The straightforward, quick, inexpensive, and environmentally friendly technique for nanoparticle synthesis is implied to be suitable for creating more new transition metal nanoparticles and even inner transition metal nanoparticles 35–37 . The bacterial cell wall is crucial for bacteria's ability to tolerate nanoparticles in pharmaceutical applications and in MRI studies 38 .…”

Section: Future Scopementioning

confidence: 99%

“…The straightforward, quick, inexpensive, and environmentally friendly technique for nanoparticle synthesis is implied to be suitable for creating more new transition metal nanoparticles and even inner transition metal nanoparticles. [35][36][37] The bacterial cell wall is crucial for bacteria's ability to tolerate nanoparticles in pharmaceutical applications and in MRI studies. 38 Thus, the foreign substance inside the cells is carried by the metal ions released from the nanoparticles, causing oxidative stress.…”

Section: Future Scopementioning

confidence: 99%

Synthesis of nickel oxide nanoparticles from Enicostemma littorale plant extract and investigation of their photocatalytic and antimicrobial properties

Pushparaj,

Raj,

Rani

et al. 2023

Applied Organom Chemis

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Nickel oxide nanoparticles (NiOxi‐NPs) with a spherical shape have been developed using a green aqueous extract of the Enicostemma littorale plant, and their efficacy on various photochemical and biological applications like antibacterial and anticancer has been studied. The intense vibrational bands in the Fourier transformer infrared spectroscopy (FT‐IR) spectrum correspond to Ni‐O, C=O, and O‐H, confirming the formation of NiOxi‐NP. Also, two intense peaks at 2θ = 36.42° (111) and 42.87° (200) in the X‐ray diffraction (XRD) spectrum confirm the NiOxi‐NP crystal lattice as face center cubic (FCC). To determine the light‐absorbing behavior and shape of the newly produced NiOxi‐NP, UV‐visible, scanning electron microscopy (SEM), and transmission electron microscopy (TEM) investigations were performed. NiOxi‐NP has a maximal distinctive UV‐visible absorption wavelength in the 306‐nm region. The nickel oxide nanoparticles are formed in spherical form and dispersed in the 33‐ to 46‐nm size range, according to the SEM and TEM investigations. According to the 3‐(4,5‐dimethyl thiazolyl‐2)‐2,5‐diphenyltetrazolium bromide (MTT) assay, the Michigan Cancer Foundation‐7 (MCF‐7) breast tumor cancer cell line is extremely responsive to the green NiOxi‐NPs' exceptional lethal effectiveness. The IC50 value for MCF‐7 cell lines is 12.87 μg/mL. When tested against bacteria such as Bacillus subtilis, Staphylococcus, and Escherichia coli stains, the aforementioned particles demonstrate greater activity on the three bacteria. The photocatalytic activity of the greenery NiOxi‐NP over the dye rhodamine B (RBD) was finished in 16 min when the solution concentration was 0.025 mg/L. The green synthesis of NiOxi‐NP nanoparticles can behave as a better UV‐visible screener between 290 and 450 nm, a better antimicrobial agent, a better RBD degradation agent, and a better low‐dose anticancer agent.

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“…The modal and the harmonic analysis are done to understand the dynamic behavior of the hybrid wind blades at vibrational loads [45]. Modal analysis is a general method which is used for examining the dynamic properties of a model under cyclic loading conditions.…”

Section: Modal and Harmonic (Vibrational) Analyses Of Hybrid Composit...mentioning

confidence: 99%

Finite element analysis and computational fluid dynamic study of hybrid composite‐based offshore wind turbines

Appadurai,

Irudaya Raj,

Thanu

et al. 2023

Materialwissenschaft Werkst

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Offshore wind turbines are utilized for wind power harvesting through wind farms installed in bodies of water, normally at sea. The blades of the wind turbine resist the airflow and rotate and generate useful mechanical energy. Most of these wind blades are made of synthetic glass and carbon fibers. Synthetic fiber has higher mechanical strength but is non‐biodegradable in nature. The hybrid synthetic and natural composite materials overcome the non‐biodegradable issues to a certain extent and exhibit higher mechanical strength. In this prelude, the present work utilizes sisal, jute and rubber with epoxy‐based hybrid material used for wind blade manufacturing. The hybrid composite materials used in the present work have the volume fraction of synthetic fibers, natural fibers, and resin as 40 %, and 30 %, respectively. CATIA modelling software package is utilized to design the three‐dimensional model of the wind blade and is imported into the ANSYS Workbench. The structural, harmonic, and modal analyses are carried out, and the performance of the wind blades made of different hybrid composite materials is compared. Further, the computational fluid dynamic study is carried out to visualize the proposed composite offshore wind turbine's flow distribution. The results revealed that the proposed hybrid glass/jute/epoxy composite material yields better results and is more suited for offshore wind blade manufacturing.

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Wind turbines with aramid fiber composite wind blades for smart cities like urban environments: Numerical simulation study

Cited by 7 publications

References 64 publications

Leveraging Artificial Intelligence to Bolster the Energy Sector in Smart Cities: A Literature Review

Leveraging Artificial Intelligence to Bolster the Energy Sector in Smart Cities: A Literature Review

Synthesis of nickel oxide nanoparticles from Enicostemma littorale plant extract and investigation of their photocatalytic and antimicrobial properties

Finite element analysis and computational fluid dynamic study of hybrid composite‐based offshore wind turbines

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