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1.392  Articles
1 of 140 pages  |  10  records  |  more records»
Reviewed features of harmonic linearization of nonlinear element in control systems with the digital computer onboard (DCO) in the circuit of control. Difficulties of this task solution become more complicated because of the system of automatic control wi... see more

The article deals with the method of automatic control systems synthesis of with a fuzzy controller, which is considered as a separate subsystem within the general control system. Due to the use of the harmonic linearization method, the research of the el... see more

In the article by means of the combined use of the mathematical apparatus of the Laplace transform and its discrete analogue (D – transform) on the basis of the method of harmonic linearization, we obtain the equations that describe spontaneous periodic p... see more

Context. Methods for the synthesis of precision electro-hydraulic control systems using the principle of multiplication areproposed. Use of the principle of multiplication allows to create compact control systems of technological objects, having high rate... see more

A grid-tied, single stage, three phase, PV system provides higher efficiency than a two-stage PV system. This paper presents a three-phase, single stage, grid-connected PV system with MPPT and reactive power injection capability into the grid using modifi... see more

Simple harmonic motion is motion back and forth regularly through an equilibrium point with the number of vibrations in every second always the same or constant. This experiment focuses on one example of an elastic object, namely a spring. The response of... see more

Research has been carried out on the visualization of harmonic and chaos phenomenont on coupled vibration physcal case using the Runge Kutta numerical computation method with the aim of applying the first to fourth order Runge Kutta computation method to ... see more

Harmonic is one of sinusoidal components, one wave period from which having multiple frequency of its fundamental frequency one, leading to electrical power quality problems. Harmonic distortion in term of voltage and current ones, generally is due to non... see more

In this study, the longitudinal charge and form factors for the nuclei 9Be and 28Si lying in the p and sd shells are studied by employing the Harmonic Oscillator potential (HO) and Skyrme effective interaction (Sk35-Skzs*). The C0 and C2 from factors calc... see more

1 of 140 pages  |  10  records  |  more records»