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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">ipolytech</journal-id><journal-title-group><journal-title xml:lang="ru">iPolytech Journal</journal-title><trans-title-group xml:lang="en"><trans-title>iPolytech Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2782-4004</issn><issn pub-type="epub">2782-6341</issn><publisher><publisher-name>Irkutsk National Research Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21285/1814-3520-2018-12-135-144</article-id><article-id custom-type="elpub" pub-id-type="custom">ipolytech-236</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ИНФОРМАТИКА, ВЫЧИСЛИТЕЛЬНАЯ ТЕХНИКА И УПРАВЛЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INFORMATION SCIENCE, COMPUTER ENGINEERING AND CONTROL</subject></subj-group></article-categories><title-group><article-title>АНАЛИЗ СВОЙСТВ ВИЗУАЛЬНО-ГРАФИЧЕСКОГО ОТОБРАЖЕНИЯ ИНФОРМАЦИИ О РЕЖИМАХ РАБОТЫ ДОЗИРУЮЩЕГО ОБОРУДОВАНИЯ</article-title><trans-title-group xml:lang="en"><trans-title>FEATURE ANALYSIS OF VISUAL-GRAPHIC REPRESENTATIONS OF INFORMATION CHARACTERIZING BATCHING EQUIPMENT OPERATION MODES</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федосенков</surname><given-names>Д. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedosenkov</surname><given-names>D. B.</given-names></name></name-alternatives><email xlink:type="simple">rafwavelet@ngs.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Симикова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Simikova</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">simikovaanna@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кулаков</surname><given-names>С. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulakov</surname><given-names>S. M.</given-names></name></name-alternatives><email xlink:type="simple">kulakov-ais@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федосенков</surname><given-names>Б. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedosenkov</surname><given-names>B. A.</given-names></name></name-alternatives><email xlink:type="simple">rafwavelet@ngs.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Сибирская генерирующая компания</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian Generating Company</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Кемеровский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kemerovo State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Сибирский государственный индустриальный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian State Industrial University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Кузбасский государственный технический университет имени Т.Ф. Горбачева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Gorbachev Kuzbass State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>15</day><month>09</month><year>2020</year></pub-date><volume>22</volume><issue>12</issue><fpage>135</fpage><lpage>144</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Федосенков Д.Б., Симикова А.А., Кулаков С.М., Федосенков Б.А., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Федосенков Д.Б., Симикова А.А., Кулаков С.М., Федосенков Б.А.</copyright-holder><copyright-holder xml:lang="en">Fedosenkov D.B., Simikova A.A., Kulakov S.M., Fedosenkov B.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://ipolytech.elpub.ru/jour/article/view/236">https://ipolytech.elpub.ru/jour/article/view/236</self-uri><abstract><p>Анализ свойств время-частотных отображений информации об одномерных сигналах расхода, характеризующих режимы работы дозирующего оборудования. Производился анализ свойств многомерных (2D/3D-) отображений во время-частотном пространстве для одномерных сигналов расхода при описании процесса дозирования устройствами непрерывного и дискретного действия в составе смесеприготовительного агрегата для производства мелкодисперсных сыпучих смесей. Представлены и описаны свойства визуально-графического отображения информации о режимах работы дозирующего оборудования. Одномерные сигналы расхода на выходе блока дозирующих устройств при этом отображаются в вейвлет-среде в двумерном/трехмерном пространстве. Такое преобразование переводит одномерные измерительные сигналы в многомерно-точечную среду, когда в каждой технологической точке смесеприготовительного агрегата одномерные материалопотоковые сигналы расхода представляются своими многомерными отображениями (распределениями энергии) во время-частотном пространстве. Рассмотрено четыре задачи анализа время-частотного распределения Вигнера, отображающие конкретные режимы процессов дозирования. Режимы дозирования характеризуются моно- и мультикомпонентными стационарными и нестационарными сигналами расхода, порождаемыми дозирующими устройствами непрерывного действия. При этом время-частотные отображения сигналов расхода представлены в виде многомерных распределений Вигнера и Чуи-Уилльямса в трехмерной - в первых трех задачах - и двумерной (в четвертой задаче) среде. В первой задаче описан практический пример расчета и анализа многомерного отображения стационарного и нестационарного время-частотно-зависимых чирп-сигналов с варьированием параметров последнего. Дано пояснение расчетной дискретности распределений Вигнера. В других задачах показан эффект демпфирования паразитных элементов в распределении Чуи-Уилльямса. В частности, во второй задаче рассмотрен вариант отображения двухкомпонентного гармонического сигнала, в третьей задаче представлен анализ сигнала дозирования с двумя чирп-компонентами с взаимно обратноизменяющимися частотами, в четвертой - анализируется также двухкомпонентный сигнал, один из которых представляет собой чирп-сигнал с линейно-возрастающей частотой, другой - сложный чирп-сигнал с падающей синусоидально-модулированной мгновенной частотой. В последней задаче также представлен практический пример получения многомерного отображения мультикомпонентного сигнала от блока из двух и более дозаторов. Отмечена семантическая прозрачность отображений при мониторировании процесса мультикомпонентного дозирования. Исправленное распределение Вигнера (Чуи-Уилльямса) является более целесообразным для целей автоматизированного контроля (в форме визуально-графического мониторинга) и автоматического управления в режимах стабилизации и слежения за динамикой нестационарных процессов различного характера, в том числе процессов дозирования в различных отраслях промышленности и аграрно-промышленном комплексе.</p></abstract><trans-abstract xml:lang="en"><p>The purpose of the paper is the analysis of the properties of time-frequency representation of the information on one-dimensional flow signals characterizing the operation modes of batching equipment. The properties of multidimensional (2D/3D-) representations in the time-frequency space are analyzed for one-dimensional flow signals when describing the batching process performed by continuous and discrete-type devices as components of a mixture-producing unit for the production of finely dispersed dry compositions. The properties of the visual-graphic representation of information on operation modes of the batching equipment are given and described. One-dimensional flow signals at the output unit of batching devices are displayed in a wavelet environment in the two-dimensional/three-dimensional space. Such transformation transfers one-dimensional measurement signals into a multi-dimensional one-point environment where one-dimensional material-flow signals in each technological point of the batch preparation equipment are represented by their multidimensional presentations (energy distributions) in the time-frequency space. Consideration is given to four analysis problems of Wigner time-frequency distribution, which represent specific modes of a batching process. Batching modes are characterized by mono- and multi-component stationary and non-stationary flow signals generated by continuous-type batching devices. In this case time-frequency presentations of flow rate signals are presented in the form of multidimensional Wigner and Choi-Williams distributions in three-dimensional (in the first three problems) and two-dimensional (in the fourth problem) environments. The first task describes a practical example of calculation and analysis of a multidimensional presentations of stationary and non-stationary time-frequency-dependent (chirp) signals with varied parameters of the latter. The calculated discreteness of Wigner distributions is explained. Other problems demonstrate the effect of damping parasitic elements in the Choi-Williams distribution. In particular, the second problem deals with the representation variant of a two-component harmonic signal. The third task presents the analysis of a batching signal with two chirp components having mutually reverse frequencies. The fourth problem also analyzes a two-component signal, one of which is a chirp signal with a linearly increasing frequency, another - a complex chirp-signal with a falling sine-modulated instantaneous frequency. The last task also presents a practical example of obtaining a multidimensional presentation of a multi-component signal from the block of two or more batchers. The semantic transparency of representations is noted under monitoring of the process of multi-component batching. The corrected Wigner distribution (Choi-Williams one) is more appropriate for the purposes of computer-aided control (in the form of visual-graphic monitoring) and automatic control in the regimes of stabilization and tracking the dynamics of non-stationary processes of various nature including the batching processes in different branches of industry and agro-industrial complex.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>режимы дозирования</kwd><kwd>дозаторы непрерывного и дискретного действия</kwd><kwd>мультикомпонентные сигналы расхода</kwd><kwd>виртуальные элементы распределения</kwd><kwd>чирп-сигналы</kwd><kwd>отображения Вигнера и Чуи-Уилльямса</kwd></kwd-group><kwd-group xml:lang="en"><kwd>batching modes</kwd><kwd>continuous-type and discrete batchers</kwd><kwd>multi-component flow rate signals</kwd><kwd>virtual distribution elements</kwd><kwd>chirp-signals</kwd><kwd>Wigner and Choi-Williams representations</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Cohen L. 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