Results 31 to 40 of about 266,050 (343)
Creating energy efficiency traction induction motors with frequency control for hybrid drive vehicles defines practical interest for new methods of testing and simulation.
Yury Kazakov, Ilya Palilov
doaj +1 more source
VOLT-AMPERE CHARACTERISTIC AND INDUCED CURRENT IN THE EXTERNAL CIRCUIT OF AVALANCHE-GENERATOR DIODES ON THE BASIS OF THE BACK DISPLACED ABRUPT P–N-JUNCTIONS [PDF]
Creation of modern solid-state microwave power sources is based on the application of active elements with expanded functionality. The reverse-biased p–n-junctions with DC voltage are active elements of diodes generators. Avalanche-generator diodes (AGD)
K. A. Lukin, P. P. Maksymov
doaj +1 more source
This paper deals with control and diagnosis of the synchronous generator (SG) used in a wind energy conversion system under inter turn short-circuit fault.
S. Bouslimani, S. Drid, L. Chrifi-Alaoui
semanticscholar +1 more source
Weakening Assumptions for Deterministic Subexponential Time Non-Singular Matrix Completion [PDF]
In (Kabanets, Impagliazzo, 2004) it is shown how to decide the circuit polynomial identity testing problem (CPIT) in deterministic subexponential time, assuming hardness of some explicit multilinear polynomial family for arithmetical circuits.
Jansen, Maurice
core +6 more sources
An N-bit digitally variable ultra wideband pulse generator for GPR and UWB applications [PDF]
This paper presents a low-cost Ultra Wideband (UWB) pulse generator that can vary the pulse duration digitally by using a Step Recovery Diode (SRD), microstrip transmission lines and PIN diodes.
Bennett+10 more
core +1 more source
A simplified mathematical theory of MHD power generators
We present a simplified version of the Faraday magnetohydrodynamics (MHD) generators theory. The effect of the Loretz force against the fluid ow is neglected, whence it follows the uniform ow of the plasma. We use Lazăr Dragoș’s analytic solution for the
Carabineanu Adrian
doaj +1 more source
The goal of this work is to examine the issue of state estimation-based synchronization of nonlinear complex dynamical networks that are prone to external disturbances, repeated scalar nonlinearities and time-varying coupling delays.
R. Sakthivel+3 more
doaj +1 more source
Inductance in Neural Systems [PDF]
Abstract:A neural circuit model involving inductance is established to explain the neural networks’ behavior. A parallel resistor-inductor-capacitor (RLC) circuit was used to fit the stimulus artifacts in the electromyography (EMG) recording of cortical and pelvic electrical nerve stimulations.
Wang, Hao+9 more
openaire +5 more sources
Matrix converter based virtual synchronous generation technology
Energy is an important driving force for social development. The shortage of natural resources urgently promotes the research of energy and the development of related technologies.
Chuyun Li+3 more
doaj +1 more source
The Design and Optimization of a Novel Hybrid Excitation Generator for Vehicles
Silicon rectifier generators, which are single-excitation generators, are commonly used in vehicles. However, a traditional single-excitation generator cannot satisfy the requirements of modern vehicles due to its low efficiency, high failure rate and ...
Jianwei Ma+5 more
doaj +1 more source