Results 121 to 130 of about 1,449,054 (292)

Robust Frequency Regulation Management System in a Renewable Hybrid Energy Network with Integrated Storage Solutions

open access: yesElectricity
The rapid proliferation of renewable energy sources (RESs) has significantly reduced system inertia, thereby intensifying stability challenges in modern power grids.
Subhranshu Sekhar Pati   +2 more
doaj   +1 more source

Welfare Impacts of Electricity Generation Sector Reform in the Philippines [PDF]

open access: yes
This paper reports an empirical investigation into the welfare impacts of an introduction of private sector participation into the Philippines electricity generation sector, by liberalizing the market for independent power producers (IPPs) during the ...
Toba, N.
core  

Designing Electricity Auctions [PDF]

open access: yes, 2004
Motivated by the new auction format introduced in the England andWales electric- ity market, as well as the recent debate in California, we characterize bidding behavior and market outcomes in uniform and discriminatory electricity auctions.
Fabra, Natalia   +2 more
core   +2 more sources

Band Alignment in In‐Oxo Metal Porphyrin SURMOF Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
Porphyrin core metalation in indium‑oxo SURMOFs enables systematic tuning of band edge positions without altering the crystal structure. First‑principles calculations reveal type‑I and type‑II heterostructures as well as multi‑junction energy cascades, establishing a modular strategy for exciton funneling and charge separation in optoelectronic ...
Puja Singhvi, Nina Vankova, Thomas Heine
wiley   +1 more source

Microgrid Multivariate Load Forecasting Based on Weighted Visibility Graph: A Regional Airport Case Study

open access: yesElectricity
This paper introduces an alternative forecasting approach that leverages the application of visibility graphs in the context of multivariate energy forecasting for a regional airport, which incorporates energy demand of diverse types of buildings and ...
Georgios Vontzos   +5 more
doaj   +1 more source

Introducing Competition in the French Electricity Supply Industry: The Destabilisation of a Public Hierarchy in an Open Institutional Environment [PDF]

open access: yes
The French electricity supply industry is characterized by a vertically integrated monopoly and public ownership and when the government introduced market rules, it was with the aim of preserving the integration of the public incumbent as a national ...
Finon, D.
core  

New England Overview: A Guide to Large-Scale Energy Infrastructure Issues in 2015 [PDF]

open access: yes, 2015
The report outlines how regional electricity and natural gas infrastructure decisions are made. It examines the current proposals to expand electricity transmission lines and natural gas pipelines into New England, as solutions to electricity and gas ...
Jonathan Raab, Paul Peterson
core  

Photoswitching Conduction in Framework Materials

open access: yesAdvanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez   +4 more
wiley   +1 more source

Improving the Operation of Transmission Systems Based on Static Var Compensator

open access: yesElectricity
This study evaluates and compares centralized and distributed reactive power compensation strategies using Static Var Compensators (SVCs) to enhance the performance of a high-voltage transmission system in the Caribbean region of Colombia.
Kelly M. Berdugo Sarmiento   +4 more
doaj   +1 more source

Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production

open access: yesAdvanced Functional Materials, EarlyView.
Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons   +11 more
wiley   +1 more source

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