Results 31 to 40 of about 651 (161)
Topology and Control of Fuel Cell Generation Converters
Energies, 2023 Fuel cell power generation is one of the important ways of utilizing hydrogen energy, which has good prospects for development. However, fuel cell volt-ampere characteristics are nonlinear, the output voltage is low and the fluctuation range is large ...
Jinghua Zhou, Qi Zhang, Jin Li
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Device for Automated Measurement of Volt-Ampere Characteristics
Electronic and Acoustic Engineering, 2019 The device, which allows automated measurement of volt-ampere characteristics of semiconductor devices, is developed. The device is implemented using the microcontroller of STM32F4 series, DAC, voltage–current transform circuit, voltage and current sensor and a laptop with LabVIEW programming environment.
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Model of a Photovoltaic Module for the MatLab/Simulink SimPowerSystems Library
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2020 The relevance of research is caused by the increase of the number of photovoltaic power plants in the Republic of Belarus and, accordingly, the need to solve problems of diagnostics of photovoltaic modules.
D. I. Zalizny
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Review of discharge theory and numerical research on intrinsically safe low voltage DC circuits
Gong-kuang zidonghua, 2022 The discharge characteristics of intrinsically safe resistive, inductive and capacitive circuits are analyzed. It is pointed out that inductive and capacitive circuits have larger discharge energy and more complex discharge waveforms.
ZHU Lin +3 more
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Радіоелектронні і комп'ютерні системи, 2016 Results verification of recovery method of vacuum diode volt-ampere characteristics (VAC), based on a single high voltage pulse and current response, are presented. Experimental verification was done vacuum diode with single crystal LaB6 (100), and there
А. П. Кислицын +3 more
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Доклады Белорусского государственного университета информатики и радиоэлектроникиThis paper presents the results of analyzing the change in the nonlinear impedance of plasma in a dielectric barrier discharge. The volt-ampere characteristics of the plasma were obtained experimentally. The dependencies of their changes on the amplitude
A. N. Osipov, Т. Ma, V. A. Rokach
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Integral optoelectronic switch based on DMOS-transistors [PDF]
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2008 The characteristics of optoelectronic couples photodiodes-DMOS-transistor are studied in the paper. There was developed a mathematical model of volt-ampere characteristic of the given optoelectronic couple which allows to determine interrelation of its ...
Politanskyy L. F., Lesinskyy V. V.
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Технічна інженерія, 2020 The main energy characteristics of Pierce wire electron beam gun, which is used for treatment of dielectric materials in vacuum, are considered. The modes of operation of such a gun depending on their energy characteristics are studied. It is established
Yu.I. Kovalenko +2 more
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Design and Simulation of Power Generation System Based on Photovoltaic Cells
Chemical Engineering Transactions, 2018 Based on the volt-ampere characteristics and internal structure of photovoltaic (PV) cells, this paper uses Simulink to construct PV cells simulation model, maximum power point control simulation model, control circuit dq algorithm simulation model ...
Miaomiao Wang, Yanhua Jin, Shuo Liang
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Strain-Resistive Properties of (Bi0.23Sb0.75)2Te3 Films at One-Sided Cyclic Alternating Strains
East European Journal of PhysicsThe results of a study of the deformation characteristics of polycrystalline films from the (Bi0.25Sb0.75)2Te3 solid solution at one-sided cyclic alternating mechanical stresses is presented. The films were obtained on a polyamide substrate by the method
Rustamjon U. Siddikov +2 more
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