Academic literature on the topic 'Електромеханічне керування'
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Journal articles on the topic "Електромеханічне керування"
Stopkin, Vasyl, Vladimir Kazhan, Roman Demyanov, and Vladislav Grodetsky. "Задача модального керування двомасової електромеханічної системи." System technologies 3, no. 128 (March 16, 2020): 3–12. http://dx.doi.org/10.34185/1562-9945-3-128-2020-01.
Full textZapolovsky, M., I. Zykov, M. Mezentsev, and V. Noskov. "ОПТИМІЗАЦІЙНА МОДЕЛЬ ЕЛЕКТРОПОТЯГА З ЕЛЕКТРОПРИВОДОМ ПОСТІЙНОГО СТРУМУ." Системи управління, навігації та зв’язку. Збірник наукових праць 1, no. 67 (April 1, 2022): 20–29. http://dx.doi.org/10.26906/sunz.2022.1.020.
Full textYermilova, N., S. Kyslytsia, and R. Zakharchenko. "ДОСЛІДЖЕННЯ РОБОТИ СИСТЕМ АВТОМАТИЧНОГО КЕРУВАННЯ ЕЛЕКТРОПРИВОДАМИ КОНТАКТНИХ ЕЛЕКТРОВОЗІВ РУДНИХ ШАХТ." Системи управління, навігації та зв’язку. Збірник наукових праць 4, no. 66 (December 1, 2021): 11–15. http://dx.doi.org/10.26906/sunz.2021.4.011.
Full textPantyeyev, R. "МОДЕЛЮВАННЯ ТА АНАЛІЗ ЯКОСТІ ПЕРЕХІДНИХ ПРОЦЕСІВ В НЕЧІТКИХ СИСТЕМАХ УПРАВЛІННЯ ЕЛЕКТРОПРИВОДОМ." Herald of Kiev Institute of Business and Technology 43, no. 1 (March 5, 2020): 58–64. http://dx.doi.org/10.37203/kibit.2020.43.08.
Full textSinchuk, O. N., I. A. Kozakevich, and N. N. Yurchenko. "SENSORLESS CONTROL OF SWITCHED RELUCTANCE MOTORS OF TRACTION ELECTROMECHANICAL SYSTEMS." Tekhnichna Elektrodynamika 2017, no. 5 (August 10, 2017): 62–66. http://dx.doi.org/10.15407/techned2017.05.062.
Full textBorshch, V., O. Borshch, V. Khaniukov, and Y. Oliinyk. "ЕНЕРГООЩАДНИЙ ІНКУБАТОР ДЛЯ ФЕРМЕРСЬКИХ ТА ПРИСАДИБНИХ ГОСПОДАРСТВ." Системи управління, навігації та зв’язку. Збірник наукових праць 2, no. 54 (April 11, 2019): 32–36. http://dx.doi.org/10.26906/sunz.2019.2.032.
Full textСандлер, А. К., and М. О. Опришко. "Автоматизований засіб підвищення безпеки під час перевантаження зернових культур на суднах." Automation of technological and business processes 13, no. 1 (April 19, 2021): 50–54. http://dx.doi.org/10.15673/atbp.v13i1.2000.
Full textПаранчук, Ярослав, Павло Євдокімов, and Олексій Кузнєцов. "Шляхи удосконалення електромеханічної системи керування наведення озброєння бойової машини БМ-21 на основі нечіткої логіки." Журнал електроенергетичні та електромеханічні системи, 2020, 79–87. http://dx.doi.org/10.23939/sepes2020.01.079.
Full textDissertations / Theses on the topic "Електромеханічне керування"
Самойлов, Андрій Володимирович. "Керований фільтр на основі мікросмужкової лінії." Master's thesis, КПІ ім. Ігоря Сікорського, 2019. https://ela.kpi.ua/handle/123456789/30696.
Full text76 pages, 6 sections, 19 illustrations, 29 tables, 34 reference lists. The development of information technology places stringent demands on reducing costs, improving reliability, reducing the size and weight of nodes in communication equipment. These requirements may satisfy the following. These requirements can be met by developing new, more efficient designs. One of the promising ways to solve this problem is the wide range of devices based on microstrip transmission lines. Strip lines are planar variants of two-wire and coaxial lines. The advantages of strip lines and devices based on them are: 1) the possibility of automation (and therefore cost reduction) of the production process; 2) small size and weight; 3) ease of manufacture. Therefore, the main task of the dissertation is to develop a controlled micro-wave filter based on heterogeneous microstrip lines. To achieve this goal, you must solve the following tasks: - Review and comparatively analyze existing designs of micro-strip filters; - on the basis of analysis, propose a filter design for the frequency range 0.5 ... 2 GHz; - Conduct numerical modeling and experimental study of the proposed filter design. The object of the study is a controlled microwave filter based on inhomogeneous segments of microstrip lines. The subject of the study is the electrodynamic characteristics of the controlled filter. The following methods were used for the study: A new method of controlling a resonant-type pass-through filter is investigated.
Сергєєва, Аліна Олександрівна. "Фазообертач на основі неоднорідних відрізків мікросмужкових ліній." Master's thesis, Київ, 2018. https://ela.kpi.ua/handle/123456789/22986.
Full text81 page 6 chapters, 26 figures, 29 tables, 34 references. The development of information technology puts forward stringent requirements to reduce costs, improve reliability, reduce the size and weight of the nodes of communication equipment. These requirements can be met by developing new, more efficient designs. One of the promising solutions to this problem is the virokostannya devices based on microstrip transmission lines. The striplines are planar versions of two-wire and coaxial lines. The advantages of striplines and devices based on them include: the possibility of automation (and, consequently, cheaper) of the production process with the use of printed circuit technology and the manufacture of complex functional units, small dimensions and weight, broadband, the simplicity of manufacturing certain types of strip devices in the laboratory . Therefore, the main task of the thesis is to develop a controlled microwave phase shifter based on heterogeneous microstrip lines. To achieve this goal, it is necessary to solve the following tasks: - review and compare the existing designs of microstrip phase shifter; - on the basis of the analysis carried out, to propose a phase shifter design for the frequency range 0.5 ... 2 GHz; - review and compare the existing methods of phase management, choose the management method and justify the choice; - numerical simulation and experimental study of the proposed phase shifter design were carried out. Solving these problems will provide an optimal miniature controlled phase shifter with a large economic potential. The objects of investigation of this work are controlled microwave phase shifters based on heterogeneous segments of microstrip lines. The subject of the study is the electrodynamic characteristics of controlled phase shifters. The following methods were used for the study: - calculation and manufacturing of the investigated phase phase shifter model of the phase phase on the basis of heterogeneous microstrip lines; - inclusion of an electrostructural drive of the "plate" type in the structure of a two-resonator phase shifter; - electromechanical control of the phase of the phase shifter under investigation due to a change in the distance between the excitation element and microstrip resonators; A new method for controlling a resonant-type pass-through phase shifter was investigate. The obtained results showed that the designed structure can be used in various communication fields The results of the work are presented at the X International Scientific and Technical Conference of Young Scientists "Electronics-2017" and at the XXXVIII International Scientific Conference "Electronics and Nanotechnologies (ELNANO-2018)"
Демішонков, Я. В. "Адаптивні системи керування електромеханічними пристроями електропобутової техніки." Thesis, Київський національний університет технологій та дизайну, 2019. https://er.knutd.edu.ua/handle/123456789/13724.
Full textКунченко, Тетяна Юріївна. "Параметрична оптимізація умовно стійких електромеханічних систем методом діаграм якості керування." Thesis, НТУ "ХПІ", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/21345.
Full textThe dissertation for the degree of technical sciences candidate by specialty 05.09.09 – electrical complexes and systems. – NTU "KhPI". – Kharkiv, 2016. The dissertation is devoted to researching and solving parameter optimization problems for multiple-integration system astatic regulators with minimax criterion application. Parametric optimization and control efficiency enhancement methods are analyzed as applied to conditionally stable multiple-integration electromechanical systems through control quality diagram technique. Existence of the optimal solution for conditionally stable electromechanical system control on the basis of a complex control efficiency criterion – Q-factor maximum and stability margin - is theoretically substantiated. Computer-aided techniques are worked out to develop and analyze conditionally stable system control quality diagrams in time and frequency domains in which zones of enhanced Q-factor and stability margin are marked. An engineering technique is validated for control quality diagram application to optimization synthesis of systems with astatism of the 2nd and 3rd order using the control quality diagram technique criterion. Control quality diagram technique criterion based parametric optimization of different conditionally stable electromechanical systems with series and parallel compensation is performed taking into account the control object structure features, including nonminimum phase links as its components. Specific examples of electromechanical system control enhancement via the control quality diagram technique application are considered with the system parameter optimization on the control quality diagram technique minimax criterion. Feasibility of 20% system Q-factor enhancement and 10% increase in the stability margin for a given Q is proved.
Асмолова, Лариса Валеріївна. "Поліпшення динаміки електромеханічних систем в умовах зривних фрикційних автоколивань." Thesis, НТУ "ХПІ", 2015. http://repository.kpi.kharkov.ua/handle/KhPI-Press/18480.
Full textThe dissertation for the degree of technical sciences candidate, specialty 05.09.03 – electrical complexes and systems. – NTU "KhPI". – Kharkiv, 2015. The dissertation is devoted to determining ways of machine and mechanism dy-namics improvement based on stick-slip frictional self-oscillations suppression by means of regulated electric drive. Conditions of stick-slip frictional self-oscillations ex-istence in open-loop one- and two-mass electromechanical systems (EMS) are specified for the friction characteristic that takes into account step decrease of the friction coeffi-cient at the starting moment, as applied to a cutting machine axial electric drive. Friction characteristic computer models are developed for low-speed runs with consideration of the rheological factor, their adequacy proved by comparison with physical and computa-tional experiment parameters. Action of two-mass EMS factors on the system motion characteristics under low-speed runs is estimated to determine a parametric means of the critical speed reduction, inefficiency of this control tool shown. A two-mass EMS with the typical basic-coordinates feedback, modal control and a various-setting subordinate-regulation structure is found unable to noticeably reduce the critical speed. A two-mass intellectual-control EMS with a feedforward perceptron network and a sliding relay regulator is researched. Computer simulation has verified the effect of significant criti-cal speed reduction and stick-slip frictional self-oscillations elimination resulted from an integral-error relay regulator application.
Шеремет, Олексій Іванович. "Синтез електромеханічних систем на базі дискретного часового еквалайзера." Thesis, Дніпровський державний технічний університет, 2018. http://repository.kpi.kharkov.ua/handle/KhPI-Press/35776.
Full textDissertation for the degree of Doctor of Technical Science on Specialty 05.09.03 – Electrical Engineering Complexes and Systems. – National Technical University "Kharkiv Polytechnic Institute", Kharkiv, 2018. The dissertation is devoted to the creation of unified methodology for the synthesis of control systems for electric drives, based on the condition of providing the desired dynamic properties on the output coordinate, given graphically in the form of transition function or a set of points. The discrete regulator, which provides the ability to tuning up on quantizeddesired transition functions of finite duration, is called a discrete time equalizer. A mathematical apparatus is proposed that allows performing synthesis of automatic control systems based on discrete time equalizer both with full compensation for control object dynamic properties (idealized variant) or with using the modified structural schemes principle of symmetry. The integrating unit is used as inverse transform modification block. To compensate for parametric and coordinate disturbances, a combined control structure has been developed, which includes two discrete time equalizers: main and compensating. The synthesis of electromechanical systems with direct current (DC) motors on the basis of discrete time equalizer (servosystem, interconnected system, system with decreased influence of the backlash, two-zone speed regulation system) was performed and a study of the obtained results was carried out by means of mathematical modeling. Synthesis of the vector control system of alternating current (AC) electric drive based on discrete time equalizer was realized and a study of the obtained results was carried out by means of mathematical modeling. Obtained generalized transfer functions for control objects in the reactive and active loops and the transfer functions of their inverse models allow synthesizing the systems of vector control of AC electric drives on the base of discrete time equalizer in relative units for a wide range of industrial asynchronous motors. To carry out experimental research, a laboratory test bench was created, which allowed the technical implementation of the of DC motor speed automatic control system, synthesized on the base of discrete time equalizer. Proposed technics of the basic values assignment and the desired transition function presentation in relative coordinates allows user to input data in accordance with predefined template, which is convenient for performing further verification for the possibility of physical implementation by support vector machine (SVM) method.
Шеремет, Олексій Іванович. "Синтез електромеханічних систем на базі дискретного часового еквалайзера." Thesis, НТУ "ХПІ", 2018. http://repository.kpi.kharkov.ua/handle/KhPI-Press/35771.
Full textDissertation for the degree of Doctor of Technical Science on Specialty 05.09.03 – Electrical Engineering Complexes and Systems. – National Technical University "Kharkiv Polytechnic Institute", Kharkiv, 2018. The dissertation is devoted to the creation of unified methodology for the synthesis of control systems for electric drives, based on the condition of providing the desired dynamic properties on the output coordinate, given graphically in the form of transition function or a set of points. The discrete regulator, which provides the ability to tuning up on quantizeddesired transition functions of finite duration, is called a discrete time equalizer. A mathematical apparatus is proposed that allows performing synthesis of automatic control systems based on discrete time equalizer both with full compensation for control object dynamic properties (idealized variant) or with using the modified structural schemes principle of symmetry. The integrating unit is used as inverse transform modification block. To compensate for parametric and coordinate disturbances, a combined control structure has been developed, which includes two discrete time equalizers: main and compensating. The synthesis of electromechanical systems with direct current (DC) motors on the basis of discrete time equalizer (servosystem, interconnected system, system with decreased influence of the backlash, two-zone speed regulation system) was performed and a study of the obtained results was carried out by means of mathematical modeling. Synthesis of the vector control system of alternating current (AC) electric drive based on discrete time equalizer was realized and a study of the obtained results was carried out by means of mathematical modeling. Obtained generalized transfer functions for control objects in the reactive and active loops and the transfer functions of their inverse models allow synthesizing the systems of vector control of AC electric drives on the base of discrete time equalizer in relative units for a wide range of industrial asynchronous motors. To carry out experimental research, a laboratory test bench was created, which allowed the technical implementation of the of DC motor speed automatic control system, synthesized on the base of discrete time equalizer. Proposed technics of the basic values assignment and the desired transition function presentation in relative coordinates allows user to input data in accordance with predefined template, which is convenient for performing further verification for the possibility of physical implementation by support vector machine (SVM) method.
Хоменко, Віктор Віталійович. "Багатокритеріальний синтез систем із анізотропійними регуляторами на основі стохастичної мультиагентної оптимізації." Thesis, Українська інженерно-педагогічна академія, 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/22705.
Full textThesis for scientific degree of candidate of engineering science on speciality 05.13.03 – control systems and processes. – National Technical University "Kharkiv Polytechnic Institute", Kharkiv, 2016. The thesis is devoted to solving scientific and practice task of increasing the accuracy of control multimass electromechanical systems with uncertain parameters on the basis of multiobjective approach to the synthesis of anisotropic regulators. A method of multiobjective synthesis of anisotropic regulators multimass electromechanical systems, which allows to meet the diverse requirements that apply to the work multimass electromechanical systems in various modes. Multiobjective synthesis of anisotropic regulators reduced to solution the vector nonlinear programming, in which the calculation of the objective function is algo-rithmic in nature, involving multiple solution of algebraic Riccati equations, Lyapunov equations and special expressions for calculating of anisotropy level. Improved method for solving multiobjective programming problem based on a stochastic multi-agent multi swarm optimization based on Pareto-optimal solutions. Investigated the dynamic characteristics of the synthesized multimass electro-mechanical systems with anisotropic regulators are synthesized from multi approach. The results of the comparisons of dynamic characteristics multimass electro-mechanical systems with synthesized anisotropic regulators and controller types. It is proved that the use of synthetic anisotropic regulators allowed to reduce time of the first coordination by 4.1 times, to reduce the error compensation of random external perturbation 2 times and to reduce the system sensitivity to changes of plant parameters compared to a system with standard controllers. Experimental on the stand two-mass electromechanical system found that the use of synthesized anisotropic regulators can reduce time of the first coordination by 2 times, reduce the error speed control for random change of the load torque is 2 times as compared with the system controller types.
Хоменко, Віктор Віталійович. "Багатокритеріальний синтез систем із анізотропійними регуляторами на основі стохастичної мультиагентної оптимізації." Thesis, НТУ "ХПІ", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/22704.
Full textThesis for scientific degree of candidate of engineering science on speciality 05.13.03 – control systems and processes. – National Technical University "Kharkiv Polytechnic Institute", Kharkiv, 2016. The thesis is devoted to solving scientific and practice task of increasing the accuracy of control multimass electromechanical systems with uncertain parameters on the basis of multiobjective approach to the synthesis of anisotropic regulators. A method of multiobjective synthesis of anisotropic regulators multimass electromechanical systems, which allows to meet the diverse requirements that apply to the work multimass electromechanical systems in various modes. Multiobjective synthesis of anisotropic regulators reduced to solution the vector nonlinear programming, in which the calculation of the objective function is algo-rithmic in nature, involving multiple solution of algebraic Riccati equations, Lyapunov equations and special expressions for calculating of anisotropy level. Improved method for solving multiobjective programming problem based on a stochastic multi-agent multi swarm optimization based on Pareto-optimal solutions. Investigated the dynamic characteristics of the synthesized multimass electro-mechanical systems with anisotropic regulators are synthesized from multi approach. The results of the comparisons of dynamic characteristics multimass electro-mechanical systems with synthesized anisotropic regulators and controller types. It is proved that the use of synthetic anisotropic regulators allowed to reduce time of the first coordination by 4.1 times, to reduce the error compensation of random external perturbation 2 times and to reduce the system sensitivity to changes of plant parameters compared to a system with standard controllers. Experimental on the stand two-mass electromechanical system found that the use of synthesized anisotropic regulators can reduce time of the first coordination by 2 times, reduce the error speed control for random change of the load torque is 2 times as compared with the system controller types.
Буряковський, Сергій Геннадійович. "Наукові основи вибору електроприводів стрілочних переводів для швидкісних та високошвидкісних залізниць." Thesis, Український державний университет залізничного транспорту, 2017. http://repository.kpi.kharkov.ua/handle/KhPI-Press/29744.
Full textDoctoral thesis, technical sciences, specialty 05.22.09 – "Electric transport." National Technical University "Kharkiv Polytechnic Institute", Kharkiv, 2017. The dissertation is dedicated to develop of theoretical bases for the selection and evaluation of the types of electric drives of turnouts operating in optimal modes, taking into account the nonlinearities of the load and the electrophysical properties of the engines, on the basis of solving the problem of minimizing the main quality indicators such as: the transfer time , the value of the impulse of switch rail impact against a rail, the value of the elastic force in the working draft and the magnitude of the total losses in the system. The universal vector criterion for the working efficiency of the electric drive of turnouts is proposed. Its components are the transfer time, the value of the impulse of switch rail impact against a rail, the value of the elastic force in the working draft and the magnitude of the total losses in the system. The assessment of the appropriateness of application a specific type of turnouts for rapid and high-speed traffic segments is made. The kinematic schemes in the form of two- and three-mass electromechanical systems with standard engines are considered. Various control systems for the operated electric drives, which provide higher quality indicators for rapidity of the switching process of the switch rails, positioning accuracy and the impact force on the rail, are proposed. The railway sleeper layout of the turnout with new types of electric motors is suggested to applying. The mathematical models for existing and prospective types of turnouts based on motors of rotational and linear types, which based on the solution of the Lagrange equation for electromechanical system taking into account the nonlinearity of the magnetic system, have been developed. The simulation models of electric drives of turnouts in the software environment of MATLAB SIMULINK on the basis of a DC motor, an asynchronous motor, a valve-inductor motor, a linear motor of electromagnetic type and a linear inductor motor are developed. The adequacy verification on physical models was made. The problem of analysis for determining the rational structure of the electric drive of turnout based on DC motor, asynchronous motor, valve-inductor motor, linear motor of electromagnetic type and linear inductor motor is formulated.
Books on the topic "Електромеханічне керування"
Електромеханічні системи автоматичного керування та електроприводи. Київ: Либідь, 2005.
Find full textЕлектромеханічні системи автоматичного керування та електроприводи. Київ: Либідь, 2005.
Find full textЕлектромеханічні системи автоматичного керування та електроприводи. Київ: Либідь, 2005.
Find full textЕлектромеханічні системи автоматичного керування та електроприводи. Київ: Либідь, 2005.
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