Results 61 to 70 of about 320,695 (228)

REDUCING ACTIVE ENERGY LOSSES IN LOW VOLTAGE DISTRIBUTION GRIDS [PDF]

open access: yesJournal of Sustainable Energy, 2017
The paper presents the results of the implementation of a program for reducing technical active energy losses in the distribution network operated by Delgaz Grid DSO (Distribution System Operator).
GAVRILAS. M.   +4 more
doaj  

Energy, economic and environmental benefits of Demand Response for improving building energy flexibility [PDF]

open access: yesE3S Web of Conferences
The increasing penetration of intermittent renewable sources in power generation at local and building-level poses growing issues in balancing generation and demand.
Dal Cin Enrico   +2 more
doaj   +1 more source

Harmonic mitigation and power quality improvement in utility grid with solar energy penetration using distribution static compensator

open access: yesIET Power Electronics, 2021
Distribution static compensator is based on power electronic devices technology which is utilized to supply rapid changes in active power as well as reactive power of utility grids. This is useful to achieve corrections in power factor, balancing of load,
Om Prakash Mahela   +4 more
doaj   +1 more source

Hybrid Framework Materials: Next‐Generation Engineering Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Hybrid organic–inorganic materials merge the unique properties of organic and inorganic compounds, enabling applications in optoelectronics, gas storage, and catalysis. This review explores metal‐organic frameworks, hybrid organic–inorganic perovskites, and the emerging field of hybrid glasses, emphasizing their structures, functionalities, and ...
Jay McCarron   +2 more
wiley   +1 more source

Economic dispatch optimization considering operation cost and environmental constraints using the HBMO method

open access: yesEnergy Reports, 2023
Increasing electrical energy use has led to the development of power systems so nowadays some power systems have been expanded into geographical regions whose total size is equal to a continent.
Salman Habib   +4 more
doaj  

Recent Progress on 2D‐Material‐Based Smart Textiles: Materials, Methods, and Multifunctionality

open access: yesAdvanced Engineering Materials, EarlyView.
Advancements in 2D‐material‐integrated smart textiles are reviewed, with a focus on materials, fabrication methods, and multifunctional applications, including energy harvesting, monitoring, EMI shielding, energy storage, and thermal management. The discussion addresses key challenges and provides insights into the future development of next‐generation
Yong Choi   +5 more
wiley   +1 more source

Demand Shaping to Achieve Steady Electricity Consumption with Load Balancing in a Smart Grid [PDF]

open access: yesISGT 2013, 2012
The purpose of this paper is to study conflicting objectives between the grid operator and consumers in a future smart grid. Traditionally, customers in electricity grids have different demand profiles and it is generally assumed that the grid has to match and satisfy the demand profiles of all its users.
arxiv  

Active Power Control of Waked Wind Farms: Compensation of Turbine Saturation and Thrust Force Balance [PDF]

open access: yesarXiv, 2021
Active power control regulates the total power generated by wind farms with the power consumed on the electricity grid. Due to wake effects, the available power is reduced and turbulence is increased at downstream wind turbines. Such effects lead to a design challenge for wind farm control, where the delicate balance between supply and demand should be
arxiv  

Direct Ink Writing of Conductive Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
This review examines the use of direct ink writing (DIW) for fabricating conductive hydrogels with customizable 3D structures. It outlines the rheological requirements for successful DIW, followed by an exploration of the materials and ink formulations used to impart electronic and/or ionic conductivity to hydrogels while maintaining printability ...
Monica Ho   +6 more
wiley   +1 more source

Recent Advances in Enzyme‐based Biofuel Cells Using Glucose Fuel: Achieving High Power Output and Enhanced Operational Stability

open access: yesAdvanced Functional Materials, EarlyView.
Effective electron transfer and stable enzyme immobilization, both between enzymes and host electrodes as well as between adjacent enzymes, are crucial for optimizing the biofuel cell (BFC) performance. Recently, efforts have focused on integrating these strategies with porous host electrodes.
Junha Pak   +3 more
wiley   +1 more source

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