Стукач Олег Владимирович
Московский институт электроники и математики им. А.Н. Тихонова
Профессиональные интересы
Должности
- Профессор — Московский институт электроники и математики им. А.Н. Тихонова, Департамент электронной инженерии
Био
- · Начал работать в НИУ ВШЭ в 2016 году.
- · Научно-педагогический стаж: 33 года.
Образование
- 2011 · Доктор наук: Высшая аттестационная комиссия Республика Болгария
- 1997 · Ученое звание: Доцент
- 1993 · Кандидат физико-математических наук
- 1988 · Специалитет: Томский институт автоматизированных систем управления и радиоэлектроники, специальность «Радиотехника», квалификация «Радиоинженер»
Опыт работы
- · Организация международных научных мероприятий Института инженеров по электротехнике и радиоэлектронике (IEEE) с индексацией сборника трудов в научных реферативных базах
- · Статистическое управление процессами для повышения операционной эффективности бизнеса
- · Другие проекты
- · 2019–наст.вр. – профессор факультета Автоматики и вычислительной техники Новосибирского государственного технического университета НЭТИ, г. Новосибирск
- · 2017–2019: профессор Инженерной школы информационных технологий и робототехники Национального исследовательского Томского политехнического университета, г. Томск
- · 2014–2016: зав. кафедрой Компьютерных измерительных систем и метрологии Национального исследовательского Томского политехнического университета
- · 2014–2016: зав. Международной лабораторией перспективных измерений Национального исследовательского Томского политехнического университета
- · 2009–2015: рук. Центра системной оптимизации бизнеса и управления качеством
- · 2005–2006: исп. директор ООО ТЕ Томск
- · 2003–2004: рук. отдела маркетинга ООО Альпарисофт
- · 2002–2014: проф. кафедры Компьютерных измерительных систем и метрологии Томского политехнического университета
- · 1998–2001: докторант Томского государственного университета систем управления и радиоэлектроники (ТУСУР) по специальности 05.13.06 – автоматизированные системы управления
- · 1996–2000: начальник международного отдела ТУСУРа
- · 1993–2000: доцент кафедры радиоэлектроники и защиты информации ТУСУРа
- · 1990–1993: аспирант ТУСУРа, специальность 05.12.17 – радиотехника, в том числе устройства телевидения
Награды и поощрения
- · Почётная грамота Московского института электроники и математики им. А.Н. Тихонова НИУ ВШЭ (октябрь 2022)
- · Надбавка за публикацию в международном рецензируемом научном издании (2021–2022, 2020–2022)
Гранты и проекты
- — · на соискание учёной степени кандидата наук
Конференции (1)
Показать все
- · 2018: 2018 Moscow Workshop on Electronic and Networking Technologies (MWENT) (Москва). Доклад: CPN-based Model of Parallel Matrix Switchboard
Идентификаторы исследователя
- ORCID:
0000-0001-6845-4285 - ResearcherID:
V-2773-2018 - SPIN РИНЦ:
1002-5794 - Google Scholar: https://scholar.google.com/citations?view_op=list_works&hl=en&user=hZ8kiowAAAAJ
- Scopus AuthorID:
6507878844
Публикации (129)
Investigation of the Numerical Optimization Toolkit for Control of the Oscillatory Unstable Object
2019 · CHAPTER · en
The numerical optimization method for calculating regulators has been used more frequently. The toolkit of the method includes various regulator structures, including pseudolocal loops regulators, regulators with a reference model, or with a Smith's predictor, with a bypass channel, regulators using the open model, etc. The arsenal of cost functions for optimization is also quite diverse. It includes the integral of the error module or the squared error and often this value is recommended to be multiplied by the time from the moment of the transient process. In addition, recommendations that use the compound aim functions are known. In this case, it is recommended to use an error growth detector (an overshoot detector) including a reverse overshoot and some other terms that increase the cost function, which allows adjusting the optimization result in the desired direction. It seems that this arsenal of funds is sufficient for any case encountered in practice. This paper investigates the possibility of solving the control problem for an oscillatory unstable object using all known methods for solving ones. It is shown that for some object models it is extremely difficult to obtain a satisfactory solution, and the set of known methods based on numerical optimization is insufficient. In this case, an object of the third order, containing negative coefficients in the polynomials of the numerator and denominator were chosen. The possibilities of using a PID-regulator, a bypass channel, or the open model of the object are investigated. The best solution among the robust ones is still characterized by a reverse overshoot of 70 %, which demonstrates the complexity of the solved problem and the inadequacy of the known tools in the form of regulator structures set and techniques for formation of a aim function. The method of additional control of the complex system obtained by using an external I-regulator is proposed. The efficiency of this method is shown with regard to the method of numerical optimization of the this regulator coefficients is not operational, and the factor for an external integrator is easily found empirically.
Automation of oil and gas exploration by active seismic electric method
2019 · CHAPTER · ru
The paper considers the issues of automation and improving the performance of the field work by the seismic electric method. It is shown that the measurement scheme used today is not optimal. It leads to a long-term deployment of the measuring installation, as well as the inability to use it in difficult geological and climatic conditions. The authors of the paper propose to use special magnetic antennas for recording the electromagnetic field, which eliminate all the drawbacks of grounded electric dipoles. It is shown that if simultaneously registering the various components of the electromagnetic field, it is possible to estimate the depth of the productive layers. The data of observations of seismic electrical effects in the gas-condensate field for various x, y, z components are given
Анализ моделей трафика, создаваемого устройствами интернета вещей
2019 · ARTICLE · ru
Разнообразное применение технологии Интернета вещей порождает разнообразие пе-редаваемого трафика данных, который создается различными сетями. Разнородный трафик для созда-ния адекватной модели требует использование наиболее подходящего математического аппарата. Одни модели трафика более корректно описываются на основе распределений вероятностей, другие - на основе методов фрактального анализа. Модели потока заявок, аппроксимируются различными распределени-ями как с «легкими хвостами» (распределение Гаусса, Пуассона), так и с «тяжелыми хвостами» (распре-деления Парето, Вейбула, логнормальное распределение). Для описания трафика в сетях с пакетной коммутацией находят широкое применение самоподобные модели трафика. Степень самоподобия тра-фика может быть определена различными методами. Рассмотрены примеры моделей трафика, создавае-мого устройствами IoT: модель трафика для медицинской беспроводной сенсорной сети (WSN) на основе гауссовского распределения; ON/OFF модели трафика WSN для слежения за случайно и линейно дви-жущейся целями; модели трафика IoT с распределениями на ограниченном интервале времени; самопо-добная модель агрегированного трафика на шлюзе WSN.
Internet of measurement development based on NI PXI remote calibration
2019 · CHAPTER · en
Traceability is an important property of a measurement result. It is achieved by regular verification or calibration of the measuring instrument. Existing methods of the physical quantities transfer to measuring instruments become ineffective due to the constant increase of the measuring tools amount. Duration of calibration increases. When measuring instrument transfer to the accredited organization for calibration, owner has not income. This paper review all these aspects of remote calibration and present results illustrating the benefits to be gained in our understanding of the IoM. The paper proposes a new method for calibrating voltmeters with remote access. This method is based on the use of programmable measuring instruments. The main idea of the method is automation of calibrating measurements process using a hardware-software complex. An accredited center employee carried out the calibration process via Ethernet by software. The paper presents a new hardware-software complex for voltmeter calibration with remote access. The complex consists of the controller, signal generator, and humidity and temperature sensors. The signal generator used as a measurement standard. The sensor supplies the control of conformity in accordance with normal conditions during calibration. Algorithms of designed software for calibration performing with remote access are presented. Explanations on the use of this method are given.
Suppression of Oscillations of a Two-Wheeled Balancing Robot
2019 · CHAPTER · en
The balancing two-wheeled robots are clear proof of the triumph of technology and programming, as well as the theory of automatic control. Developments in this area are carried out in all leading laboratories of robotics. Achievement of high speed and high precision always demonstrate the best professionalism of developers. These developments are relevant due to the applicability of the results in many areas of technology. To measure the angle of deviation from the equilibrium axis, sensors of different nature are used. The most promising for these purposes is MEMS-gyroscopes characterized by small dimensions, high reliability and speed. These sensors are successfully used for these purposes, but it have a characteristic nonlinearity leads to self-oscillations in an equilibrium state. This oscillatory mode cannot be eliminated by any optimization of the PID controller. This paper proposes a method for eliminating these auto-oscillations by applying oscillations from this sensor relative to the frame of the balancing robot. This feature provides the dynamic linearization of the sensor transfer characteristic due to the high-frequency component at the sensor output, which is generated by the mechanical deviation of this sensor, while the averaged signal has the required smooth dependence of the output varieties on the input value changes. We propose to introduce the deviation by a MEMS-actuator based on then electromagnetic hanging, a piezoelectric drive, or a different nature drive. The possible simplified structure of one device for introducing a deviation to the equilibrium sensor for the balancing robot is carried out. The method is investigated by mathematical modeling. We show its high effectiveness in design the practice technical solution.
The Parameter Optimization of the PID and PIDD Controller for a Discrete Object
2019 · CHAPTER · en
Development of the theoretical and numerical methods in the theory of automatic control expands the class of control objects for which effective regulators have been found. Every time researchers find a solution to class of problems, the area of problems that have solutions is expanded. In contrast, the area of problems without solution is reduced. Unfortunately, nobody save a careful record of solved problems sometimes leads to duplication of research. It is wasting time and money. Therefore, before solving of a certain class problem every researcher must carefully study all the methods for solving problems for this class. There is not scientific result if the proposed solution is less effective than the existing one. Even if the proposed solution effectiveness is equal to existing wellknown methods, the new solution is not essential for the development of science, unless a class of problems is found for which the proposed solution is more effective than others. This paper discusses solution of design a discrete controller for a discrete object. The object model is taken from paper where calculations were carried out according to the Ziegler–Nichols method. The insufficient efficiency of this method is shown, and the exceptional efficiency of the numerical optimization method with modified target functions is demonstrated. Also we consider a complicated example of the object for which the effective regulator has been found. Some recommendations for the proposed method using to the such objects are given.
Модель генерации и обработки трафика IoT параллельными коммутационными системами
2019 · ARTICLE · ru
В статье описываются особенности генерации и обработки трафика IoT параллельными пространственными коммутационными системами. Концепция технологии интернета вещей (IoT) предполагает совмещение функций маршрутизации с функциями обработки трафика. Такое совмещение хорошо прослеживается на технологии «сеть на кристалле» (NoC). Ядром большинства систем NoC являются параллельные пространственные ком-мутационные системы с матрицами коммутации 5×5. Упрощенная модель коммутатора NoC была нами реализована в виде системы массового обслуживания. Для реализации модели использовался язык программирования Python. В исследовании нами были изу-чены особенности обработки трафика IoT параллельной пространственной коммутаци-онной системой, имеющей бесконечно большие входные и выходные буферы. В резуль-тате работы были получены значения максимальных и средних очередей в выходных бу-ферных устройствах системы.
Welcome to the 2018 Moscow Workshop on Electronic and Networking Technologies
2018 · CHAPTER · en
Welcome to MWENT-2018, the first Moscow Workshop on Electronic and Networking Technologies that is just started but is supposed to be a premium international conference fully sponsored by the IEEE Russia Central Section and Electron Devices Society of the IEEE. The uniqueness of MWENT among first-class international conferences is that it is held in rapidlygrowing place providing opportunities for exchanging information and ideas in electronic and networking field.
The factor and regression characterization of the broad-band variable attenuator with large dynamic range and low insertion phase shift
2018 · CHAPTER · en
Statistical modeling methods, in particular, the factor and multiple regression analysis are offered to use for the variable attenuator design. It is shown that the statistical methods which are earlier not used for decision of the given problem, allow to reveal physical laws of elements operation in device. It promotes creation of structure with minimum phase shift at regulation of transfer factor or insertion loss. At the controlled attenuator design it is necessary to reveal the factor loadings separately influencing to phase variation and insertion loss. Revealing and interpretation of the factor loadings influencing to investigated characteristics, allows to change the traditional methodology and essential simplify optimization of the phase compensating and adjusting parameters of attenuator. The software system Statistica is used for modeling.
CPN-based model of parallel matrix switchboard
2018 · CHAPTER · en
The article describes a model of a parallel matrix switching system based on colored Petri Nets (CPN). The CPN-based model developed by us describes the parallel switching algorithm. The CPN-based model is a hierarchical network containing inhibitory arcs. Due to the use of timed CPN, we obtained the dependence of the average queue length on the intensity of the flow.
Курсы (3)
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Проектный семинар · 5 раза
2025/2026, 2024/2025, 2023/2024, 2022/2023, 2021/2022 · Бакалавриат · рус
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Цифровые системы передачи и приема информации · 5 раза
2025/2026, 2024/2025, 2023/2024, 2022/2023, 2021/2022 · Бакалавриат · рус
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Проектно-исследовательский семинар
2021/2022 · Магистратура · рус