Results 61 to 70 of about 5,171,838 (295)

Enhancing Power Quality in Three-Phase Distribution Systems Using PV-Supported DSTATCOM: A Simulation-Based Study

Journal of Electrical and Computer Engineering
The escalating demand for electricity underscores the critical need for stability in power systems. Distribution networks face formidable power quality challenges due to unregulated utilization of diverse loads, leading to voltage fluctuations, harmonics,
Vinamra Kumar Govil, Kuldeep Sahay, Tripathi S. M., Anurag Sinha, Nrapendra Kumar, Ayodele Lasisi, QuadriNoorulhasan Naveed, Saifullah Khalid   +7 more
doaj   +1 more source

Cascade multilevel static synchronous compensator configuration for wind farms

, 2011
Modulation and control of a cascade multilevel static synchronous compensator (STATCOM) configuration to improve the quality of voltage generated by wind power systems are presented.
Vilathgamuwa, D. Mahinda, Madawala, Udaya K., U.K. Madawala, Jayasingha, S.D.G., S.D.G. Jayasingha, D.M. Vilathgamuwa   +5 more
core   +1 more source

Gravity‐Dependent Modulation of Downbeat Nystagmus: Insights From Velocity‐Storage Dysfunction

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Downbeat nystagmus varies with head position, a phenomenon termed gravity‐dependent modulation. We aimed to clarify its mechanism using a velocity‐storage model. Methods In 10 patients with downbeat nystagmus due to cerebellar disorders, we recorded eye movements at different pitch‐ and roll‐axis head positions.
Ji‐Hyung Park, Eun‐Hyuk Choi, Jorge Otero‐Millan, David S. Zee, Jeong‐Yoon Choi, Ji‐Soo Kim   +5 more
wiley   +1 more source

DBLN-Based IC-DSTATCOM for Power-Line Conditioning in the Power Distribution System

IEEE Access
With the growing demand for clean and sustainable electricity, modern power distribution systems must ensure not only efficiency but also high-power quality.
Mrutyunjaya Mangaraj, Ramana Pilla, Lakshmana Rao Kalabarige, Upendra Kumar Potnuru, M. Raviraja Holla   +4 more
doaj   +1 more source

Reserves, Injury Severity, and Outcomes in Traumatic Brain Injury: A CENTER‐TBI Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Reserve refers to the brain's ability to maintain function after an injury and strongly relates to traumatic brain injury (TBI) outcomes. This study examined (1) whether associations between pre‐injury reserve proxies and outcomes differed across injury severity categories, and (2) whether the impact of injury severity varied across ...
Natascha Ekdahl, Marika C. Möller, Lindsay Wilson, Anne Vik, Toril Skandsen, Jonas Stenberg, CENTER‐TBI participants and investigators   +6 more
wiley   +1 more source

Optimisation-driven technical, economic, and environmental enhancement of renewable and EVCS-integrated faulted Indian distribution networks using DFACTS devices

Energy Exploration & Exploitation
The rising integration of renewable distributed generators (RDGs) and electric vehicle charging stations (EVCSs) in modern distribution networks introduces significant technical, economic, and environmental challenges, particularly under faulted ...
Sengolrajan Thanasingh, Thirumalai Muthusamy, Mohit Bajaj, Mebratu Sintie Geremew   +3 more
doaj   +1 more source

dynoGP: Deep Gaussian Processes for Dynamic System Identification

International Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli, Marco Forgione, Dario Piga, Marco Zaffalon   +3 more
wiley   +1 more source

Probabilistic Load Flow Solution Considering Optimal Allocation of SVC in Radial Distribution System

International Journal of Interactive Multimedia and Artificial Intelligence, 2018
This paper proposes a solution procedure for probabilistic load flow problem considering the optimal allocation of Static Var Compensator (SVC) in radial distribution systems.
Walaa Ahmed, Ali Selim, Salah Kamel, Juan Yu, Francisco Jurado   +4 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source