Results 71 to 80 of about 966,052 (296)
ANALYSIS OF NEUTRAL MODE SELECTION CRITERIA FOR DISTRIBUTION NETWORKS OF OPEN PIT MINES [PDF]
, 2018 The effectiveness of any type of network neutral mode operation is determined by the appropriate technical and economic conformity of the uninterrupted power supply to consumers, the amount of capital investment and operating costs.
GREBENIUK, Andrii +3 more
core
Advanced Engineering Materials, EarlyView.Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek +5 more
wiley +1 more source
IEEE Access, 2019 Power system restoration after outages caused by natural disasters is difficult owing to the damage caused to transmission lines. To formulate an effective power system restoration scheme and avoid damage to power equipment, it is necessary to obtain the
Zaibin Jiao, Yifei Wang, Yanjie Hu
doaj +1 more source
IEEE Access, 2020 Double-circuit transmission lines play a very important role in electric power transmission. When a line-to-line nongrounded fault occurs on double-circuit transmission lines, for traditional tripping and reclosing methods, tripping of all six phases may
Weiji Zhou +5 more
doaj +1 more source
Coupled Electromechanical Optimization of Power Transmission Lines
Computer Modeling in Engineering & Sciences, 2008 This paper presents a multidisciplinary design and optimization method of power transmission lines. This optimization method solves both mechanical and electrical problems by a new strongly coupled method that also optimizes the potential designs using a genetic algorithm.
Jiménez Octavio, Jesús Ramón +3 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller +6 more
wiley +1 more source
PFPD_MCA: A Multiconductor Power Flow
IEEE AccessIn this paper, the multiconductor extension of the previously developed three-phase power flow algorithm (named PFPD_3P) is presented. This multiconductor formulation has a general validity for both distribution and transmission networks.
Luca Rusalen, Roberto Benato
doaj +1 more source
A Novel Design of Radio Frequency Energy Relays on Power Transmission Lines
Energies, 2016 In this paper, we investigate the energy problem of monitoring sensors on high-voltage power transmission lines and propose a wireless charging scheme for a Radio Frequency IDentification (RFID) sensor tag to solve a commercial efficiency problem: the ...
Jin Tong +4 more
doaj +1 more source
Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma
Advanced Engineering Materials, EarlyView.The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie +4 more
wiley +1 more source
Power Flow Optimization Strategy for Regional Grid Transmission Corridors with Embedded HVDC
International Journal of Electrical Power & Energy SystemsThis paper conducts a detailed simulation analysis on the feasibility, effectiveness and necessity of Embedded HVDC participating in power flow optimization regulation through PSCAD/EMTDC, and establishes an optimization model framework considering the ...
Zhou Li +3 more
doaj +1 more source