Results 21 to 30 of about 802,569 (303)
Electrically driven optical interferometry with spins in silicon carbide [PDF]
, 2019 Interfacing solid-state defect electron spins to other quantum systems is an ongoing challenge. The ground-state spin's weak coupling to its environment bestows excellent coherence properties, but also limits desired drive fields.
Abe, Hiroshi +13 more
core +2 more sources
Energies, 2023 It is well known that all real automatic control systems (ACS) are significantly nonlinear systems. Along with this, in engineering analysis the simplifications of their mathematic description, that is, linearization, are inevitable.
Vladimir Kodkin +2 more
doaj +1 more source
Localized charge in various configurations of magnetic domain wall in Weyl semimetal [PDF]
, 2018 We numerically investigate the electronic properties of magnetic domain walls formed in a Weyl semimetal. Electric charge distribution is computed from the electron wave functions, by numerically diagonalizing the Hamiltonian under several types of ...
Araki, Yasufumi +2 more
core +3 more sources
Lithium-Ion Polymer Battery for 12-Voltage Applications: Experiment, Modelling, and Validation
Energies, 2020 Modelling, simulation, and validation of the 12-volt battery pack using a 20 Ah lithium−nickel−manganese−cobalt−oxide cell is presented in this paper.
Yiqun Liu, Y. Gene Liao, Ming-Chia Lai
doaj +1 more source
Energies, 2021 In this paper, the possibility of using synchronous generators with magnetoelectric excitation for the autonomous consumers’ supply with the use of renewable energy sources is considered.
Denis Kotin +2 more
doaj +1 more source
Control strategy for switched reluctance motor with rotary encoder based rotor position detection [PDF]
, 2018 Development of electric drive tends to the use of Switched Reluctance Motor (SRM) for their advantages and green technology issues. The SRM takes significant place in development for its simplicity, robust construction, and low cost.
Riyadi, Slamet
core +2 more sources
Measuring Electric Fields From Surface Contaminants with Neutral Atoms [PDF]
, 2007 In this paper we demonstrate a technique of utilizing magnetically trapped neutral Rb-87 atoms to measure the magnitude and direction of stray electric fields emanating from surface contaminants.
Cornell, E. A. +2 more
core +4 more sources
Optimal electric-drive system for vehicles [PDF]
, 1970 Pulse-width-modulated controller, for vehicle electrically driven by direct current from storage battery and requiring highest possible efficiency in battery use, varies electrical power through silicon controlled rectifiers for permanent magnet dc ...
Sahinkaya, Y. E.
core +1 more source
Steady operation of the electric drive of pipeline armature in the emergency situation at low ambient temperatures [PDF]
, 2018 This scientific work is devoted to the study of the electric drive operation of pipeline armature at low ambient temperatures. Hit of moisture into reducer and rare inclusions in operation of locking regulator are led to curdling lubricant that causes ...
Bordunov, S. V. +3 more
core +1 more source
MODERNIZATION OF ELECTRIC DRIVE IN ELECTRICITY
Modern Technologies and Scientific and Technological Progress, 2020 The tendency of modernization of electric drives in the electric power industry from unregulated to frequency regulation with automatic optimization of power consumption and the introduction of mechatronic drives is substantiated.
Roman Istratov +2 more
openaire +2 more sources