157 Result(s)
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Energy
Energy Policy, Economics and Management
Energy Systems
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Article
Open AccessOptimization of Eucalyptus essential oil extraction by applying response surface methodology in traditional distillation and its adaption to solar thermal process
This work reports the utilization of solar thermal energy to generate Eucalyptus essential oil, reducing the dependence on conventional energy and minimizing the environmental impact. The study optimized oil e...
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Article
Open AccessAdvances in solar pond technology and prospects of efficiency improvement methods
The rising global energy demand necessitates innovative solutions for harnessing renewable energy sources. Solar ponds have received attention as they present a viable means to address this challenge by absorb...
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Article
Open AccessEstimation of useful-stage energy returns on investment for fossil fuels and implications for renewable energy systems
The net energy implications of the energy transition have so far been analysed at best at the final energy stage. Here we argue that expanding the analysis to the useful stage is crucial. We estimate fossil fu...
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Article
Controlled large-area lithium deposition to reduce swelling of high-energy lithium metal pouch cells in liquid electrolytes
Lithium (Li) metal battery technology, renowned for its high energy density, faces practical challenges, particularly concerning large volume change and cell swelling. Despite the profound impact of external p...
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Article
Breaking the reaction chain
Wide band gap perovskite solar cells suffer from halide segregation, which hampers their use in tandem solar cells. Now, researchers develop an additive with redox and defect passivating capabilities to suppre...
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Article
Open AccessHydrogen storage and geo-methanation in a depleted underground hydrocarbon reservoir
Coupling of power-to-gas processes with underground gas storage could effectively allow surplus electricity to be stored for later use. Depleted hydrocarbon reservoirs could be used as stores, but practical ex...
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Article
RETRACTED ARTICLE: Application of AI in image recognition technology for power line inspection
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Chapter and Conference Paper
On the Improved Storage Capacity in Power Generation Using Piezoelectric Sensors
At present, the whole world is sustained because of energy, which is derived from natural resources. As the population is increasing day by day, the energy resources are depleting which produce electricity. Th...
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Chapter and Conference Paper
Multi-objective Hybrid Optimal Algorithm for Distribution System Feeder Reconfiguration
The power generated is transmitted through various networks, which include underground cables, power transformers, and other components. These losses are caused by the improper installation of generators and t...
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Chapter and Conference Paper
Design, Simulation and Analysis of DC–DC Cuk LED Drivers
Light Emitting Diodes (LED) have achieved great success in the lighting industry due to their superior qualities when compared to conventional lighting solutions. These qualities include a long lifespan, minim...
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Chapter and Conference Paper
TIDF Controller for Frequency Regulation of Two Area Power System Network with the Supplementary Control of SMES and IPFC
This work initiates the implementation of a tilt-integral-derivative plus filter controller (TIDF) fine-tuned with a pathfinder algorithm (PFA) for a two-area interconnected power system network (TAIPSN). Howe...
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Chapter and Conference Paper
Battery Monitoring System for Electric Vehicles
The selection of the battery system has a significant impact on the state of electric vehicle (EV) technology. To access a battery's functional utilization, its capacity and the method utilized to determine it...
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Chapter
Two-Dimensional Materials for Green Hydrogen Production
Using green hydrogen as a clean energy carrier has gained unprecedented attention in the global pursuit of sustainable energy solutions. This chapter delves into the pivotal role that two-dimensional (2D) mate...
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Chapter
Engineered Carbon Catalysts: Unlocking the Future of Green-Hydrogen Production
Hydrogen is considered as a promising source of renewable energy owing to its high energy content and minimal greenhouse gas emissions. The production of green-hydrogen from renewable sources such as water and...
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Article
Shunt compensation using Deep Belief Learning Network Based Inductively Coupled DSTATCOM
The directly coupled distributed static compensator (DC-DSTATCOM) is often utilized to achieve better power quality (PQ) in the power distribution network (PDN). However, this compensator faced challenges like...
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Article
Direct in situ measurements of electrical properties of solid–electrolyte interphase on lithium metal anodes
The solid–electrolyte interphase (SEI) critically governs the performance of rechargeable batteries. An ideal SEI is expected to be electrically insulative to prevent persistently parasitic reactions between t...
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Article
Open AccessCombining monthly wind and inflow uncertainties in the stochastic dual dynamic programming
Following a global trend, intermittent sources, especially wind, have been experiencing accelerated growth in Brazil—in the last decade, wind power grew 13 times and became the second largest source in the ele...
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Article
Financial liabilities and environmental implications of unplugged wells for the Gulf of Mexico and coastal waters
Plugging and abandoning (P&Aing) wells is a policy priority because unplugged wells present potential financial and environmental risks to the public. Offshore wells, compared with land wells, generally produc...
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Article
Co-deposition of hole-selective contact and absorber for improving the processability of perovskite solar cells
Simplifying the manufacturing processes of renewable energy technologies is crucial to lowering the barriers to commercialization. In this context, to improve the manufacturability of perovskite solar cells (P...
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Article
Comparative analysis of PID and fractional order PID controllers in automatic generation control process with coordinated control of TCSC
The present work focuses on the power oscillation dam** of an interconnected multi-area multi-source power system depicting the load fluctuations issue in reference frame of automatic generation control (AGC...
