Results 111 to 120 of about 1,545 (212)
Applied SciencesAir switchgear is an important power equipment in the transmission, transformation, and distribution process of the power system. Insulation defects can lead to partial discharge, which is one of the primary causes of air switchgear failure.
Yi Tian +3 more
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The innovative method for determining characteristics of over-voltage protection elements
, 2006 This paper presents an innovative method for efficient characterization of relevant characteristics of non-linear over-voltage protection elements in low-voltage applications. Standard measuring equipment is modified to enable an efficient and repeatable
Osmokrović, Predrag V. +8 more
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Modelling of a stand alone photovoltaic system with dedicated hybrid battery energy storage system
, 2012 Includes abstract.Includes bibliographical references.The purpose of this thesis project was to model and simulate a stand-alone photovoltaic (PV) plant that utilized the maximum power point tracking (MPPT) technique and included a hybrid battery energy ...
Vanden Eynde, Nicholas
core
, 2006 This paper presents an innovative method for an efficient characterization of relevant characteristics of nonlinear overvoltage protection elements in low-voltage applications.
Osmokrović, Predrag V. +7 more
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Design of VA-characteristic meter
, 2014 The thesis describes the design of a measuring device volt-ampere characteristics of PN junction suitable for measuring characteristics of stabilizing diodes. Describes the basic principle of PN junction and related events. Part of the text discusses how
Štěpnička, Martin
core
The study of volt-ampere characteristics of ionic channels formed by gramicidin A.
General physiology and biophysics, 1985 A method of measurement of the non-linearity coefficient of volt-ampere characteristics of the type i(U) approximately = U(1 + beta U2) has been developed for ionic channels formed by gramicidin A, using the third harmonic of the membrane current. The shape of the volt-ampere characteristics (VA) of ionic channels formed by gramicidin A did not depend ...
V I, Passechnik, M N, Flerov, T, Hianik
openaire +1 more source
International Journal of Ceramic Engineering & ScienceWhen the surge arrester is subjected to the working voltage for an extended period, it undergoes alternating current (AC) aging, which degrades the arrester's parameters and affects the safety of the power grid.
Lei Wang +4 more
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Anomalies on V-I characteristic of NbTi cable-in-conduit conductors
Two kinds of anomaly, observed in the Volt-Ampere Characteristic (VAC) of large NbTi cable-in-conduit conductors (CICC) are discussed. In one case, the wavy behavior of the VAC close to the current sharing range is explained with oscillations of the ...
Stepanov, B. +2 more
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Research on the application of refinement hierarchical population algorithm in MPPT of photovoltaic arrays. [PDF]
PLoS OneLiming W, Qi K.
europepmc +1 more source
Study on treatment of oil extraction wastewater by grounding electrode atomization corona discharge coupling flocculant. [PDF]
Sci RepDu S, Gou Y, Li H, Mi J, Yu Y.
europepmc +1 more source