Results 101 to 110 of about 274,786 (322)

Reinforcement Learning for Optimizing FACTS Setpoints With Limited Set of Measurements

IEEE Open Access Journal of Power and Energy
Coordinated control of Flexible AC Transmission Systems (FACTS) setpoints can significantly enhance power flow and voltage control. However, optimizing the setpoints of multiple FACTS devices in real-world systems remains uncommon, partly due to ...
Magnus Tarle, Mats Larsson, Gunnar Ingestrom, Marten Bjorkman   +3 more
doaj   +1 more source

Enhancing Power System Stability and Efficiency Using Flexible AC Transmission Systems (FACTS): A Comprehensive Analysis of Control Strategies and Applications [PDF]

E3S Web of Conferences
Flexible AC Transmission Systems (FACTS) play a vital role in enhancing the stability, efficiency, and reliability of modern power systems. With the increasing complexity of power grids due to the integration of renewable energy sources, effective ...
Shinde Sandip, Gandhi N Rajiv, Margarat G. Simi, Khairnar Yogesh, Al-Jawahry Hassan M., Landage Milind, Naidu K. Kumaraswamy   +6 more
doaj   +1 more source

EcoBlock: Grid Impacts, Scaling, and Resilience [PDF]

, 2017
Widespread deployment of EcoBlocks has the potential to transform today's electricity system into one that is more resilient, flexible, efficient and sustainable.
Bariya, Mohini, Ostfeld, Aminy, von Meier, Alexandra, Whitmeyer, Michael   +3 more
core  

Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture

Advanced Healthcare Materials, EarlyView.
This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus, Md Osman Goni Nayeem, Aastha Shah, Jason Hou, Shrihari Viswanath, Maya Eusebio, David Sadat, Anantha P. Chandrakasan, Tolga Ozmen, Canan Dagdeviren   +9 more
wiley   +1 more source

Directional Liquid Transport Enabled pH‐Responsive Hierarchical Composite for Enhanced Wound Healing

Advanced Healthcare Materials, EarlyView.
A hierarchical composite with a gradient architecture transitioning from hydrophobic to hydrophilic layers integrates diode‐like liquid transport, efficient water absorption, breathability, and mechanical robustness. This device enables a multifunctional therapeutic platform with pH‐responsive dual‐drug release, providing synergistic anti‐inflammatory ...
Baolin Wang, Li‐Fang Zhu, Yuna Lang, Siyi Zhang, Fei Chen, Ming‐Wei Chang   +5 more
wiley   +1 more source

Optimal location of STATCOM using chemical reaction optimization for reactive power dispatch problem

Ain Shams Engineering Journal, 2016
Optimal reactive power dispatch (ORPD) problem has a significant influence on optimal operation of power systems. However, getting optimal solution of ORPD problem is a strenuous task for the researchers. The inclusion of flexible AC transmission system (
Susanta Dutta, Provas Kumar Roy, Debashis Nandi   +2 more
doaj   +1 more source

Protection challenges in future converter dominated power systems [PDF]

, 2015
Converter interfaces, used to connect renewable energy sources, HVDC links and infeeds to the power system, will bring significant changes to the behaviour of power systems in the future, particularly in Great Britain (GB).
Booth, Campbell, Dysko, Adam, Li, Ruiqi, Roscoe, Andrew, Urdal, Helge, Zhu, Jiebei   +5 more
core   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

Coordinated active and reactive power management for enhancing PV hosting capacity in distribution networks

IET Renewable Power Generation
This paper proposes an operational planning model based on optimal active and reactive power control strategies to enhance solar photovoltaics (PV)’ hosting capacity in distribution networks.
Rezvaneh Golnazari, Saeed Hasanzadeh, Ehsan Heydarian‐Forushani, Innocent Kamwa   +3 more
doaj   +1 more source

Unravelling the Atomic Structure of a Metal‐Covalent Organic Framework Assembled from Ruthenium Metalloligands

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Metal‐covalent organic frameworks (MCOFs) are novel porous materials that exhibit the advantages of covalent and metal‐organic frameworks. However, it is extremely difficult to resolve their atomic structure and better understand their structure‐properties relation. This work utilizes a synergistic combination of advanced microscopy, spectroscopic, and
Seán Hennessey, Roberto González‐Gómez, Nicolás Arisnabarreta, Anna Ciotti, Jing Hou, Nadezda V. Tarakina, Andrey Bezrukov, Kunal S. Mali, Michael Zaworotko, Steven De Feyter, Max García‐Melchor, Pau Farràs   +11 more
wiley   +1 more source