Results 41 to 50 of about 499,801 (344)

Channel Characterization and SC-FDM Modulation for PLC in High-Voltage Power Lines

open access: yesFuture Internet, 2022
Digital communication over power lines is an active field of research and most studies in this field focus on low-voltage (LV) and medium-voltage (MV) power systems.
Jose Alberto Del Puerto-Flores   +5 more
doaj   +1 more source

Improving Oxidation Stability and Insulation Performance of Plant-Based Oils for Sustainable Power Transformers

open access: yesPhyschem
In power transformers, insulating liquids are essential for cooling, insulation, and condition monitoring. However, the environmental impact and biodegradability issues of traditional hydrocarbon-based liquids have spurred interest in green alternatives ...
Samson Okikiola Oparanti   +2 more
doaj   +1 more source

High Voltage Insulator Surface Evaluation Using Image Processing

open access: yes, 2017
High voltage insulators are widely deployed in power systems to isolate the live- and dead-part of overhead lines as well as to support the power line conductors mechanically.
Bagheri, Mehdi   +2 more
core   +1 more source

Form Follows Function: Designing Smart Grid Communication Systems Using a Framework Approach [PDF]

open access: yes, 2014
In the traditional electricity grid, there are four major components: power generation, power transmission, power distribution, and grid operation. Power generation usually consists of numerous types of generation plants, such as fossil-fuel power plants
Li, VOK, Wen, H
core   +1 more source

Influence Research on Induced Voltage of Multi UHVDC Transmission Lines to the Power Line Under Construction in the Same Corridor

open access: yes南方能源建设, 2019
[Introduction] Multi power transmission lines arranged in the same corridor could avoid the land division and reduce the adverse effect on the local planning and development, but the personal safety of operators in the process of towers and conductors ...
LI Biao   +4 more
doaj   +1 more source

A Novel Method for High-Voltage Bundle Conductor Reconstruction from Airborne LiDAR Data

open access: yesRemote Sensing, 2018
The security of high-voltage power transmission corridors is significantly vital to the national economy and daily life. With its rapid development, LiDAR (Light Detection and Ranging) technology has been widely applied in the inspection of transmission ...
Ruqin Zhou, Wanshou Jiang, San Jiang
doaj   +1 more source

Modeling and Simulation of High Voltage Power Lines under Transient and Persistent Faults

open access: yesMathematics, 2022
The work proposes an original method for modeling and simulating the triggering of 110 kV interconnection power lines in case of common faults, such as transient or persistent faults.
Marius Fișcă   +6 more
doaj   +1 more source

Development of D-Statcom in hardware in the loop system for voltage SAG mitigation [PDF]

open access: yes, 2019
The problem of power quality (PQ) is of utmost concern today. The widespread use of electronic equipment such as adjustable speed drive (ASD), programmable logic controller (PLC), information technology equipment in power electronics applications such
Mohammed, Amjad Muneim
core  

Novel Genetic Risk Factor Identified for L‐Asparaginase‐Induced Pancreatitis in Pediatric Patients With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background L‐asparaginase is a critical component in treatment protocols for pediatric acute lymphoblastic leukemia. Acute pancreatitis reactions can necessitate delays and, in some cases, discontinuation of L‐asparaginase, which compromises outcomes.
Edward J. Raack   +39 more
wiley   +1 more source

Preterm birth among women living within 600 meters of high voltage overhead Power Lines: a case-control study

open access: yesRomanian Journal of Internal Medicine, 2017
Aim. The issue of preterm birth due to exposure to magnetic fields from power lines is unclear. Exposure to electromagnetic field in uterus has been hypothesized as possible preterm birth.
Sadeghi Taktom   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy