Results 51 to 60 of about 385,595 (210)
Battery choice and management for New Generation Electric Vehicles [PDF]
, 2005 Different types of electric vehicles (EVs) have been recently designed with the aim of solving pollution problems caused by the emission of gasoline-powered engines.
Affanni, A. +4 more
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An Efficient Power Factor Maximization Model with Buk-Boost Converter in Power Systems [PDF]
E3S Web of ConferencesThe problem of power management in power systems has been well studied. There exist number of approaches towards power handling which consider input voltage, residual voltage in different capacitors and uses different converters to maximize the output ...
Vij Priya, Yadav Kamlesh Kumar
doaj +1 more source
Including the Optimization Method of High-Proportion Distributed Photovoltaic Distribution Grid Subdivision Voltage Adjustment Coefficient [PDF]
Dianli jianshe[Objective] To improve the reactive response of photovoltaics and limit the problem of voltage overlimit，a subdivision-based reactive voltage adjustment coefficient optimization method is proposed considering a large number of distributed photovoltaics ...
MO Jingshan, SONG Na, FAN Kaimin
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Қарағанды университетінің хабаршысы. Физика сериясы, 2019 In this work, the phenomenon of «deterministic chaos» in a nonlinear RL-diode electrical circuit of a sinusoidal current was investigated. The diode is represented by an equivalent circuit, which in the general case includes a nonlinear resistor and two
В.В. Кухарчук +5 more
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, 2011 We have measured the dependence of the hysteretic voltage-induced torsional strain (VITS) in crystals of orthorhombic tantalum trisulfide on temperature and applied torque.
F. Ya. Nad’ +3 more
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Stabilization and precise calibration of a continuous-wave difference frequency spectrometer by use of a simple transfer cavity [PDF]
, 1994 A novel, simple, and inexpensive calibration scheme for a continuous-wave difference frequency spectrometer is presented, based on the stabilization of an open transfer cavity by locking onto the output of a polarization stabilized HeNe laser.
Ashworth, S. H. +3 more
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Gong-kuang zidonghua, 2014 Application principle of polarization spectrum method based on recovery voltage method was introduced which was used in state detection of transformer oil-paper insulation, and a viewpoint was pointed out that main time constant of polarization spectrum ...
TAO Fengyuan +3 more
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Adaptive Reconstruction for Electrical Impedance Tomography with a Piecewise Constant Conductivity
, 2019 In this work we propose and analyze a numerical method for electrical impedance tomography of recovering a piecewise constant conductivity from boundary voltage measurements.
Jin, Bangti, Xu, Yifeng
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Transient Residual Voltage Influence on the Dynamic Load Transfer
Bulletin of the Polytechnic Institute of Iași. Electrical Engineering, Power Engineering, Electronics Section, 2021 Abstract The successful operation of back-up supply sources in the case of dynamic loads transfer in industrial electricity supply installation is mainly depending on the mitigation of the residual voltage that appears in fault scenarios that result in losing supply from the main grid. The decrease of the interval of presence of residual
Florin Constantin Baiceanu +2 more
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Scientific ReportsAiming at the problem of zero sequence voltage generated by unbalance parameters of line to ground, which affects arc suppression effect of grounding fault of controllable voltage source.
Hongwen Liu +3 more
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