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Energy feedback used for oscillators control

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43928670" target="_blank" >RIV/49777513:23220/16:43928670 - isvavai.cz</a>

  • Result on the web

    <a href="http://link.springer.com/article/10.1007%2Fs11071-016-2729-x" target="_blank" >http://link.springer.com/article/10.1007%2Fs11071-016-2729-x</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/s11071-016-2729-x" target="_blank" >10.1007/s11071-016-2729-x</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Energy feedback used for oscillators control

  • Original language description

    There are many types of oscillators and many different circuit configurations that produce oscillations. Some oscillators produce sinusoidal signals,and others produce nonsinusoidal signals. Nonsinusoidal oscillators, such as pulse and ramp (or sawtooth) oscillators, find use in timing and control applications. Pulse oscillators are commonly found in digital-systems clocks, and ramp oscillators are found in the horizontal sweep circuit of oscilloscopes and television sets. Sinusoidal oscillators are used in many applications, for example, in consumer electronic equipment (such as radios, TVs, and VCRs), in test equipment (such as network analyzers and signal generators), and in wireless systems. There are two widely used methods of oscillator amplitude control. In the first method, the oscillator active element has a nonlinear characteristic of the limiting type. In the second method the oscillator active element has linear control of gain. In this paper a new method of control based on state energy concept is proposed. It will show that system controlled by a linear controller with energy feedback can generate different types of signals. Depending onparameters of the controller the generated output signal can be sinusoidal, nonsinusoidal, or even chaotic. A new chaotic attractor was found by means of state energy feedback.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/ED2.1.00%2F03.0094" target="_blank" >ED2.1.00/03.0094: Regional Innovation Centre for Electrical Engineering (RICE)</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2016

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Nonlinear Dynamics

  • ISSN

    0924-090X

  • e-ISSN

  • Volume of the periodical

    85

  • Issue of the periodical within the volume

    2

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    9

  • Pages from-to

    871-879

  • UT code for WoS article

    000378410800014

  • EID of the result in the Scopus database

    2-s2.0-84961197918