Results 71 to 80 of about 106,314 (300)

LC compensators based on transmission loss minimization for nonlinear loads [PDF]

, 2004
This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services. Internal or personal use of this material is permitted.
Aziz, A, Zobaa, AF
core   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Minimizing Power Loss Using Modified Artificial Bee Colony Algorithm

Journal of Computing Research and Innovation, 2021
Electrical energy losses are found in any part of the power system. In the power system, it is essential to minimize the real power loss in transmission lines. The voltage deviation at the load buses through controlling the reactive power flow is very important.
Nur Azlin Ashiqin Mohd Amin, Siti Hafawati Jamaluddin, Nur Syuhada Muhammat Pazil, Norwaziah Mahmud, Norhanisa Kimpol   +4 more
openaire   +4 more sources

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Jellyfish search optimizer algorithm based multipledistributed generation placements

Majlesi Journal of Electrical Engineering
The efficient and economical operation of a distribution power network (DPN) has been essential in recent times, considering the energy crisis and shortage of fossil fuels.
Sundar Ramesh, Vijayakumar Govindaraj, Soumya Santhosh, Ilakkia Tholkappian, Sachin Sumathi Rajaram, Rajakumar Palanisamy   +5 more
doaj   +1 more source

Optimal Load Redistribution in Distribution Systems Using a Mixed-Integer Convex Model Based on Electrical Momentum

Information, 2023
This paper addresses the problem concerning the efficient minimization of power losses in asymmetric distribution grids from the perspective of convex optimization.
Daniela Patricia Bohórquez-Álvarez, Karen Dayanna Niño-Perdomo, Oscar Danilo Montoya   +2 more
doaj   +1 more source

A COMPUTER CALCULATION FOR TENTATIVE ELECTRICAL SYSTEM IMPROVEMENT BY REACTIVE POWER COMPENSATION CONSIDERING SYSTEM UNBALANCED [PDF]

, 2013
An improvement of unbalanced distribution system operation is carried out by reactive power compensation. The lagging reactive power demand is compensated by allocating a number of three-phase shunt capacitors.
Agus , Supardi, Agus, Ulinuha, Hasyim , Asy’ari   +2 more
core  

Optimal passive filter design for effective utilization of cables and transformers under non-sinusoidal conditions [PDF]

, 2014
Transformers and cables have overheating and reduced loading capabilities under non-sinusoidal conditions due to the fact that their losses increases with not only rms value but also frequency of the load current.
Aleem, SHEA, Balci, ME, Sakar, S, Zobaa, AF   +3 more
core   +1 more source

Minimization of power loss in tilting‐pad journal bearings

Industrial Lubrication and Tribology, 2010
PurposeThe purpose of this paper is to implement an optimization approach for the tilting‐pad journal bearing using the genetic algorithm (GA), and compare the results with the method of feasible design (MFD).Design/methodology/approachThe optimum design of a five‐pad tilting‐pad bearing is studied for the optimal performance, considering system ...
openaire   +1 more source

Distributed power flow loss minimization control for future grid [PDF]

International Journal of Circuit Theory and Applications, 2014
SummaryIn this paper, a novel decentralized algorithm is proposed to minimize power flow loss in a large‐scale future grid connecting with many real‐time‐distributed generation systems by which power flows bi‐directionally. The DC‐power loss at each link is defined as the product of resistance and the square of current that can be considered as a ...
Nakayama, Kiyoshi, Zhao, Changhong, Bic, Lubomir F., Dillencourt, Michael B., Brouwer, Jack   +4 more
openaire   +3 more sources