
Main / Archive / 'Automation of Control processes' # 1 (39) 2015
'Automation of Control processes' # 1 (39) 2015
Contents
AUTOMATED CONTROL SYSTEMS
Yuriy Petrovich Egorov, Federal ResearchandProduction Center Open Joint Stock Company ‘ResearchandProduction Association ‘Mars’, Doctor of Engineering, Professor; graduated from the Faculty of RadioEngineering at the Admiral Makarov Leningrad Higher Maritime School of Engineering; Chief Staff Scientist of Federal ResearchandProduction Center Open Joint Stock Company ‘ResearchandProduction Association ‘Mars’; specializes in macrodesign of largescale information management systems; an author of published works, monographs, and inventions in the field of control systems design. [email:
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]I. Egorov, Anatolii Ivanovich Pyatakov, Federal ResearchandProduction Center Open Joint Stock Company ‘ResearchandProduction Association ‘Mars’, Candidate of Engineering; graduated from the S.M. Budyonny Military Academy of Signal Corps; finished his postgraduate studies at the same academy; Chief Specialist of Federal ResearchandProduction Center Open Joint Stock Company ‘ResearchandProduction Association ‘Mars’; specializes in organization and creation of discrete messages transmitting systems; an author of articles in the field of coding and increasing validity of discrete information. [email:
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]A. Pyatakov, Liliia Irfanovna Suleimanova, Federal ResearchandProduction Center Open Joint Stock Company ‘ResearchandProduction Association ‘Mars’, Candidate of Engineering; graduated from the Power Faculty of Ulyanovsk State Technical University; Deputy Chief Designer of Federal ResearchandProduction Center Open Joint Stock Company ‘ResearchandProduction Association ‘Mars’; an author of articles in the field of information processing hardware components designing. [email:
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]L. Suleimanova


Effectiveness of Complex Application of Increasing Data Processing Validity Methods
An analysis for destructive factors effecting on data processing validity under conditions of complex electromagnetic environment is carried out. It is noted that an electromagnetic pulse (EMP) makes the most hazard effect on computer appliances (CA) functioning. The electromagnetic pulse leads to computer appliances functioning temporary problems, namely to errors or a computer appliance elements physical destruction that is a failure. The fulfillment of requirements for data processing validity under electromagnetic effect is not provided without implementation of increasing validity methods in CA.The article is dedicated to data processing validity researches in case of computer appliances functioning problems caused by an effect of electromagnetic pulse. The methods for the increasing of data processing validity based on information, structure, and temporary redundancy are considered. A procedure for CA data processing validity specification is provided for each of these methods. The paper captures each of these methods benefits and notes that using these methods separately does not provide fulfillment of the requirements to all validity classes that are defined by international standards. To obtain the best possible result, it is necessary to use the combination of all these methods. Computer appliance, electromagnetic pulse, data processing validity, increasing validity methods’ combination.


Anatolii Afanasievich Gladkikh, Ulyanovsk State Technical University, Candidate of Engineering; graduated from the S.M. Budyonny Military Academy of Signal Corps; finished his postgraduate studies at the same academy; Professor at the Department of Telecommunication at Ulyanovsk State Technical University; an author of a monograph, textbooks, articles, and patents in the field of noiseless coding and information security. [email: a.gladkikh@ulstu.ru]A. Gladkikh, Nikolai Iurievich Chilikhin, Ulyanovsk State Technical University, graduated from Ulyanovsk State Technical University; finished his postgraduate studies at the same University; Lecturer at the Department of Telecommunication at Ulyanovsk State Technical University; an author of articles in the field of noiseless coding and information security. [email: n.chilikhin@gmail.com]N. Chilikhin, Sergei Mikhailovich Namestnikov, Ulyanovsk State Technical University, Candidate of Engineering; graduated from Ulyanovsk State Technical University, finished his postgraduate studies at the same university; Associate Professor at the Department of Telecommunication at Ulyanovsk State Technical University; an author of articles in the field of statistical signal processing. [email: sernam@ulstu.ru]S. Namestnikov, Dmitrii Vladimirovich Ganin, Nizhny Novgorod State Agricultural Academy, Candidate of Economics, Associate Professor; graduated from Nizhny Novgorod State Agricultural Academy; Head of the Department of Infocommunication Technologies and Telecommunications at the Nizhny Novgorod State University of Engineering and Economics; an author of articles in the field of infocommunications. [email: ngiei135@mail.ru]D. Ganin


Unification of Redundant Code Decoding Algorithms in Integrated Informationmanagement Systems
The increasing requirements for control of integrated informationmanagement system elements are caused by the need of application of communication protocols that are heterogeneous in terms of organization and control cycle duration. Thereupon, it is reasonable to use a set of errorcontrolled codes differing in redundancy, and processed on a common hardware platform, in similar systems to prevent errors in realtime information. To implement this concept it is expedient to use short block codes. They are applicable in the process of small data transmitting and they can be easily transformed to protect a large bulk of data using the cascaded coding technology or on the basis of product codes in 3D or in higher dimensions. The code sequences shortening at specified requirements in terms of data adequacy leads to a need of the flexible synthesis of information on signals received from a continuous communications channel and of soft iterative algorithms of the selected redundant codes processing. Polar code constructions meet this requirement. The paper offers to use the proper code combinations space clustering in order to reduce the polar code combinations processing time interval. The text gives valuable information on a clustering mechanism and cluster number security variants when transmitting over a noisy channel. The authors present the results of polar code decoding simulation models testing using different algorithms that demonstrate the benefits of the proposed data processing method under conditions of low signaltonoise ratios compared to canonical schemes required for redundant code decoding. Polar code, softdecision decoder, iterative process, cluster, cascade code, erasure, list decoding.


Nikolai Vladimirovich Luchkov, Federal ResearchandProduction Center Open JointStock Company ‘ResearchandProduction Association ‘Mars’, [email: niklnv@mail.ru]N. Luchkov


An Analysis of Radar Data Multiplexing, Time and Spatial Bindings
The article deals with common approaches to the designing of trajectory data processing system. Fundamentals of maneuvering target trajectory parameter estimation are presented. The software is developed in which two types of trajectory processing are realized and compared in effectiveness. The first type includes standard trajectory signal processing for each type of measurements. The second type supposes integration of all measurement results. The estimation of time and spatial bindings using proposed algorithms is analyzed. The straightline object motion and maneuvering modeling for data multiplexing algorithm is carried out to perform a comparative analyzes for the proposed algorithms. A procedure of accounting the data receiving time that ensures data loadtime binding is proposed. These results can be used for developing software that combines radar data flows in an effort to cluster all changing conditions. Estimation, filtering, loadtime binding, spatial binding, data multiplexing.


Egor Viktorovich Kaplya, Volzhski Branch of Moscow Power Engineering Institute, [email: evkaple@yandex.ru]E. Kaplya


Energy Efficient Terminal Control of the Direct Current Servomotor
An optimal (on consumed power) segment length of terminal control of servodrive with a DC motor with zero initial and finite speed is determines. The optimal segment length of terminal control is related to the angular load displacement and the joint inertia. A new calculation formula for the optimal period of terminal control. The dependence of power consumption on the terminal control segment length is investigated.It has a unique minimum at given initial and final conditions and given characteristics of the servodrive. The formula is obtained that allows to evaluate the minimum energy consumption in DC servomotor terminal control. The parameters of the formula are determined by the characteristics of the servodrive, initial and final conditions. The possibility of approximation of the control signal and the angular speed of the servodrive mechanical load in energyefficient terminal control is demonstrated. The control signal corresponding to the DC servomotor energyefficient terminal control can be approximated a linear function of the time. The formula is obtained, that allows to calculate the maximum angular speed at the load shaft in energyefficient terminal control with the DC motor servodrive.A structure chart of the automated control system of the DC servomotor with the terminal control block is presented. Diagrams for the transient processes in energyefficient terminal and line control of DC motor is plotted. Terminal control, servodrive, servomotor, dc motor, energy consumption, minimum energy consumption, final conditions.


MATHEMATICAL MODELING
Aleksandr Sergeevich Gutorov, Federal ResearchandProduction Center Open JointStock Company ‘ResearchandProduction Association ‘Mars’, graduated from the Faculty of Radioengineering at Ulyanovsk State Technical University; a postgraduate student of Ulyanovsk State Technical University, Chief Designer at Federal ResearchandProduction Center Open JointStock Company ‘ResearchandProduction Association ‘Mars’; an author of articles in the field of statistical methods of signal processing. [email: gutorov_as@mail.ru]A. Gutorov


Mathematical Modeling and Research of Filtering Algorithms While Target Data Tragectory Processing
The tracking of a maneuvering target in automated systems is a quite difficult task. A sudden change in speed of a target or change of its movement direction can have a major effect on the result of target movement parameters filtering. There are some methods of target movement characterization in statically indeterminate situations, at which conformities between measured and real objects positions are unknown, such as algorithms using Kalman Filter, multimodel filtering algorithms, and algorithms of intermodel interaction. The goal of this article is a research of algorithms for preliminary processing of target trajectories experimental data, intended for smoothing random interferences. The algorithm based on the spline smoothing function constructed by several trajectory points is also offered to be used to increase accuracy of maneuvering trajectory estimation in target tracking. This algorithm makes it possible to evaluate the intensive change of target movement parameters in case the dynamic movement model is not available, based on measured data and its approximation. The simulation of target movement parameters estimation algorithms proves that this algorithm provides a more exact result in comparison with algorithms using Kalman filter. In addition, this algorithm is quite simple to implement and requires not many computational resources. This algorithm can be used together with multimodel radar data processing algorithms. Radar location, detection, discrimination, estimation, filtering, simulation modeling.


Aleksandr Grigorievich Tashlinskii, Ulyanovsk State Technical University, Doctor of Engineering, Professor; graduated from the Faculty of Radioengineering at Ulyanovsk Polytechnic Institute; Head of the Department of Radioengineering at Ulyanovsk State Technical University; an author of articles, monographs, and inventions in the field of signals and images digital processing. [email: tag@ulstu.ru]A. Tashlinskii, Pavel Victorovich Smirnov, Ulyanovsk State Technical University, graduated from the Faculty of Radioengineering at Ulyanovsk State Technical University; PostGraduate Student at the same university; an author of articles in the field of estimation of parameters interframe geometric deformations. [email: rtcis@mail.ru]P. Smirnov


Pixelbypixel Interframe Geometric Image Deformation Estimation in Assigning the Moving Object Area
The comparative analysis of different variants of implementation of pixelbypixel interframe geometric image deformation estimation by the example of the task intended for assigning the moving object area has been carried out in this paper. The projections and polar parameters of the reference image have been studied as estimated parameters of shift vectors of its points corresponding to the nodes. Two estimation techniques for the shift vectors field are proposed. In the first case, a pseudogradient algorithm sequentially processes all nodes of the reference image line by line. Each line is processed by the pseudogradient algorithm bidirectionally (“from left to right” and “from right to left”). The coprocessing of results allows compensating the inertia of the recursive estimation. The second technique studies the possibility to increase the processing efficiency by taking into account the correlation of image adjacent lines. The lines are processed one after the other with change in direction after each line. The resultant estimation is made of two values received for each node of the reference image. Two criteria for making the estimation are researched, namely Mean square difference and correlation coefficient. The computational effect is estimated in implementing the techniques proposed. Digital image, interframe geometric deformations, moving object assignment, pseudogradient algorithm, objective function.


Vladimir Nikolaevich Klyachkin, Ulyanovsk State Technical University, Doctor of Engineering; graduated from the Faculty of Mechanics at Ulyanovsk Polytechnic Institute; Professor at the Department of Applied Mathematics and Informatics at Ulyanovsk State Technical University; an author of scientific papers in the field of reliability and statistical methods. [email: v_kl@mail.ru]V. Klyachkin, Iurii Andreevich Kravtsov, Ulyanovsk State Technical University, graduated from the Faculty of Physics and Technology at Ulyanovsk State University, PostGraduate Student at the Department of Applied Mathematics and Informatics at Ulyanovsk State Technical University; an author of scientific papers in the field of statistical process control. [email: ukravtsov@rambler.ru]I. Kravtsov, Dmitrii Anatolievich Zhukov, Ulyanovsk State Technical University, a fifthyear student of a specialty in Applied Mathematics at Ulyanovsk State Technical University; his research interests  statistical diagnostic methods of technical objects. [email: zh.dimka17@mail.ru]D. Zhukov


Evaluation of Object Status Diagnosing Efficiency to Nonrandom Structures Existance on the Hotelling’s Chart
The status of a technical object is often considered emergency if the stability of its operation is broken. multivariate Hotelling’s charts can be used for diagnostics of stability disruption on set of the correlated parameters. The basic criterion of the process stability in this case is the absence of the points above control limit on the chart. However, this criterion does not allow to find out process disruption promptly. For the purpose of increasing sensitivity of the chart to possible failures, it is offered to reveal the presence of nonrandom structures on the chart (the arrangement of points that indicates the process disruption). One more possible way to increase the effectiveness of the control is to use the warning border (the several points that hit in a range between warning and control limits and testify to the process disruption).The effectiveness of these methods is investigated analytically and with the use of statistical tests. The sensitivity substantial increase to possible process disruption is shown by example of the concrete technological process of manufacturing a cover of the sensor of aerodynamic corners. Process stability, hotelling's chart, nonrandom structures, warning border, efficiency of the control.


Vladimir Nikolaevich Klyachkin, Ulyanovsk State Technical University, Doctor of Engineering; graduated from the Faculty Mechanics at Ulyanovsk Polytechnic Institute; Professor at the Department of Applied Mathematics and Informatics at Ulyanovsk State Technical University; an author of scientific papers in the field of reliability and statistical methods. [email: v_kl@mail.ru]V. Klyachkin, Tatiana Igorevna Svyatova, Ulyanovsk State Technical University, graduated from the Faculty of Economics and Mathematics at Ulyanovsk State Technical University; PostGraduate Student at the Department of Applied Mathematics and Informatics at Ulyanovsk State Technical University; an author of scientific papers in the field of the statistical process control. [email: tatyana.krasko@rambler.ru]T. Svyatova, Iurii Andreevich Kravtsov, Ulyanovsk State Technical University, graduated from the Faculty of Physics and Technology at Ulyanovsk State University; PostGraduate Student at the Department of Applied Mathematics and Informatics at Ulyanovsk State Technical University; an author of scientific papers in the field of statistical process control. [email: ukravtsov@rambler.ru]I. Kravtsov


Workflow Data Modeling for Analysis of Multidimensional Statistical Control Effectiveness
The multivariate statistical control of the technological process is usually spent with the use of the Hotelling’s chart. If necessary, the generalized dispersion card is used in the process control disruption. Efficiency of the control is evaluated by means of average run length. It is the number of observations from the moment of the process disruption till the moment of the detection of this disruption.For the purpose of increasing the sensitivity of the control to possible disruptions various approaches are used: the analysis of the special kind of structures on the chart, application of the warning border, modification of charts on the basis of algorithms of cumulative sums and exponentially weighted moving averages and others. Thus the average run length sometimes can be determined analytically and more often it has to be estimated with the results of statistical tests. To carry out such tests the sequence of data vectors of technological process is modelled and also various kinds of disruptions are set. Data modeling is offered to implement on the basis of the multivariate normal disruption with the subsequent parameters check. Spasmodic displacement of an average process level and its trend and also spasmodic and gradual increase of the process dispersion are guarded as the basic process disruptions. Multivariate control chart, statistical tests, average run length, sequence of data, process disruption.


Petr Alexandrovich Velmisov, Ulyanovsk State Technical University, Doctor of Physics and Mathematics, Professor; graduated from the Faculty of Mechanics and Mathematics of Saratov State University; Head of the Department of Higher Mathematics at Ulyanovsk State Technical University; an author of articles and monographs in the field of aerohydromechanics, aerohydroelasticity, and mathematical modeling. [email: velmisov@ulstu.ru]P. Velmisov, Sergei Vladimirovich Kireev, Ulyanovsk State Technical University, Candidate of Physics and Mathematics; graduated from the Faculty of Mechanics and Mathematics of Moscow State University (Branch at Ulyanovsk); Associate Professor at the Department of Higher Mathematics of Ulyanovsk State Technical University; an author of articles and a monograph in the field of aerohydroelasticity and mathematical modeling. [email: ksv1511@yandex.ru]S. Kireev


Numerical Method for Solving a Class of Nonlinear Boundary Value Problems of Aerohydroelastity
On the basis of nonlinear models proposed and a numerical method developed for solving corresponding boundary value problems in nonlinear integrodifferential equations static instability (divergence) of the pipeline with the fluid flowing in it is investigated. A numerical method for solving the bifurcation problem includes the RungeKutta 6th order method with the error control at each step, Newton's method for solving nonlinear equations and integration with the use of NewtonKotesa quadrature formulas. Solving the boundary value problem is reduced to solving a Cauchy problem. The complexity of a Cauchy problem is that there is an integral term in the equation. Calculation of this term needs values of the whole integration interval. It makes the direct application of the RungeKutta method impossible. To solve this problem (integration) a special iterative process was developed. Numerical realization is provided with the use of a program written in Delphi 7. Bifurcation diagrams showing the dependence between maximal element bending and the inflow velocity are obtained. Moreover, the element’s forms of deflection are specified. The obtained numerical solutions were compared with analytical ones. Stability, divergence, elastic element, pipeline, nonlinear model, differential equations, boundary value problem, mathematical modeling, numerical method.


Petr Alexandrovich Velmisov, Ulyanovsk State Technical University, Doctor of Physics and Mathematics, Professor; graduated from the Faculty of Mechanics and Mathematics of Saratov State University; Head of the Department of Higher Mathematics at Ulyanovsk State Technical University; an author of articles and monographs in the field of aerohydromechanics, aerohydroelasticity, and mathematical modeling. [email: velmisov@ulstu.ru]P. Velmisov, Andrei Viktorovich Korneev, Ulyanovsk State Technical University, graduated from the Faculty of Information Systems and Technologies at Ulyanovsk State Technical University; PostGraduate Student at the Department of Higher Mathematics of Ulyanovsk State Technical University; an author of articles in the field of aerohydroelasticity, optimal control, and algorithms development. [email: a.korneev1@gmail.com]A. Korneev


Mathematical Modeling in the Problem of Dynamic Stability of a Pipeline
The paper presents mathematical models for a viscoelastic pipeline that is a hollow rod containing flowing the fluid (gas). The article is devoted to the problem of the dynamic stability of a pipeline. Linear and nonlinear models describe partial differential equations for an unknown function (the displacement of the pipeline points from the equilibrium state). By means of Lyapunov functionals designed stability theorems are formulated and analytical stability conditions for the parameters of the mechanical system and different types of initial conditions are found. The obtained stability conditions are sufficient but not necessary. A mathematical software package is developed to solve this problem. It allows to find an approximate numerical solution of differential equation for describing pipeline vibration and to plot a stability area appropriate to both sufficient and necessary stability conditions. A numerical experiment of stability areas designing is conducted on the basis of the software package. The obtained numerical results are interpreted and compared with analytical stability conditions. The influence of the model parameters variation on the stability is researched. Mathematical modeling, viscoelastic pipeline, aerohydroelasticity, stability, functional, partial differential equations, numerical methods, galerkin method.


COMPUTERAIDED ENGINEERING
Mikhail Vladimirovich Galochkin, Ulyanovsk State Technical University, graduated from the Faculty of Information Systems and Technologies of Ulyanovsk State Technical University; Master of Engineering and Technology in Informatics and Computer Engineering; PostGraduate Student with a specialization in Design Automation Systems; an author of articles in the field of CAD. [email: m.galochkin@ulstu.ru]M. Galochkin, Petr Ivanovich Sosnin, Ulyanovsk State Technical University, Honored Worker of the Higher School of the Russian Federation, Doctor of Engineering, Professor; graduated from the Radio Engineering Faculty of Ulyanovsk Polytechnic Institute; Head of the Computer Science Department at Ulyanovsk State Technical University; an author of numerous works in the field of conceptual design of computeraided systems. [email: sosnin@ulstu.ru]P. Sosnin


Pseudocode Programmable Graphics Tools in Automated Systems Designing
The article presents the tools for the pseudocode programmable graphics designed for support of automated system engineering at a conceptual stage. The particularity of the approach offered is defined by mapping «block and line» diagrams into a semantic memory of questionanswer type. The structure of memory cells and capability of control of cell attributes and values ascribe the semantics, with which programmable actions are liable to occur, to elements of diagrams. The specific diagram image can be converted to a pseudocode program description that can be modified the same way as a source programme code. In addition, the pseudocode diagram presentation can be used for its visualization in the special graphics editor field. Furthermore, mapping the diagram onto its pseudocode presentation offers the opportunity for useful conversions of diagrams that contributes to add model control mechanisms to the design process. The decisions offered have been implemented and tested in the toolandmodeling environment WIQA (Working In Questions and Answers). Computeraided design, graph transformations, diagrams, conceptual design, pseudocode programming, design model control.


Maksim Viacheslavovich Grishin, Ulyanovsk State Technical University, PostGraduate Student at Ulyanovsk State Technical University; graduated from the Faculty of Aircraft Construction of Ulyanovsk State Technical University; Senior Teacher of the Aircraft Construction Department at the Aircraft Consulting Faculty of Ulyanovsk State Technical University; an author of articles in the field of computeraided design systems. [email: likani7@mail.ru]M. Grishin, Viktor Ivanovich Kochergin, 753d Quality Control Agency of the Ministry of Defense of the Russian Federation, Candidate of Engineering; graduated from Perm Higher Command Engineering College of Strategic Missile Troops; Specialist at the 753d Quality Control Agency of the Ministry of Defense of the Russian Federation; an author of articles in the field of computeraided design systems. [email: kochergin_wik@mail.ru]V. Kochergin, Sergei Nikolaevich Larin, Federal ResearchandProduction Center Open JointStock Company ‘ResearchandProduction Association ‘Mars’, Candidate of Engineering; Associate Professor of the Aircraft Construction Department at the Aircraft Consulting Faculty of Ulyanovsk State Technical University; graduated from the Faculty of Aircraft Construction of Ulyanovsk State Technical University; finished his postgraduate and doctoral studies at the same University; Deputy Head of the Complex Production and Engineering Department at Federal ResearchandProduction Center Open JointStock Company ‘ResearchandProduction Association ‘Mars’; an author of articles in the field of computeraided design systems. [email: larinmars@rambler.ru]S. Larin


Ontology As Mean of Master Tooling Engineering for Knowledgeintensive Preproduction
The engineering process improvement of machining attachments (by the example of master tooling) in knowledgeintensive industnes with respect to the development of an ontological suppot complex is a goal of the present article.At present, a design engineer implements an engineering proces of electronic analogs for master tooling manually. There manufacturing conditions referred to as 'handmade' is a quite complex and effortful process. Ontology, master tooling, classifier, pseudocode modeling, engineering.


Viacheslav Andreevich Sergeev, Ulyanovsk Branch of the Kotel’nikov Institute of RadioEngineering and Electronics of the Russian Academy of Sciences, Doctor of Engineering, Associate Professor; graduated from the Faculty of Physics at Gorky State Technical University; Director of the Ulyanovsk Branch of the Kotel’nikov Institute of RadioEngineering and Electronics of the Russian Academy of Sciences; an author of monographs, articles, and inventions in the field of the modeling, research and thermal conditions measuring of semiconductor devices and integrated circuits parameters. [email: sva@ulstu.ru]V. Sergeev, Aleksei Valentinovich Berintsev, S.P.Kapitsa Techological Institute of Ulyanovsk State Technical University, graduated from the Faculty of Radioengineering of Ulyanovsk State Technical Universiry; Specialist at S.P.Kapitsa Techological Institute of Ulyanovsk State Technical University; an author of articles and inventions in the field of computeraided measurement and optoelectronic devices research. [email: ilyafrolov88@mail.ru]A. Berintsev


Error Estimation of Thermal Conditions of Measurement Trancdusers With Differential Connection of Sensors
The main sources of errors of transducers with sensors differential connections caused by the distinction of thermal conditions of the sensing elements work are considered. Expressions for the distinction of sensors temperature in static and dynamic modes of operation caused by both the distinction of sensors parameters heat and the power dissipated by sensors are obtained. It is shown that instant at grading of the converter with various thermal time constants of sensors the thermal nature error reaches a maximum at a particular instant depending on the relation of thermal time constants. The thermal nature error can also significantly exceed the error in steady conditions.Errors of the differential photodiode are estimated on the basis of obtained expressions, and it is shown that the error of thermal conditions has multiplicative character and depends on the sizes of a light spot. For converters of bridge type the zero temperature drift is proportional to a difference of sensing devices thermal resistance. The more the total thermal resistance of sensors is the more, the more the size of temperature imbalance is. Differential transducer, sensors, thermal conditions, temperature difference, errors of thermal conditions.


Oksana Vadimovna Maksimova, Ulyanovsk State Technical University, Associate Professor at the Department of Electronic Instrumentation Design and Technology of Ulyanovsk State Technical University; an author of articles and monographs in the field of optoelectronic and microwave engineering. [email: first32007@yandex.ru]O. Maksimova, Sergei Vladimirovich Moiseenko, Peoples’ Friendship University, graduated from Peoples’ Friendship University of Russia; a postgraduate student at the Department of Cybernetics and Mechatronics of Peoples’ Friendship University of Russia; an author of articles in the field of liquidcrystal characteristics measurement . [email: cormorant.xiii@gmail.com]S. Moiseenko, Sergei Mikhailovich Maksimov, Ulyanovsk State Technical University, graduated from Ulyanovsk State Technical University with the specialty in Design and Technology of Electronic Instrumentation; a postgraduate student at the Department of Design and Technology of Electronic Instrumentation of Ulyanovsk State Technical University; an author of articles in the field of optoelectronics. [email: maximovsm@yandex.ru]S. Maksimov


Measurement Process of Automation of Nanostructured Indicators Lightning Characteristics
It is now impossible to imagine an electronic device without the ergonomic display. For the development of modern and advanced display products need to constantly explore new materials and construction of indicators, as well as their parameters. The study of such structures is a complex task and requires significant research and development work. Therefore, the development of automated methods for measuring the parameters of the displays is an important task as it allows to accelerate the search for new materials and structures with the optimal settings. Employees of Ulyanovsk State Technical University together with scientists from the Russian Peoples' Friendship University were investigated methods of measuring devices basic parameters of liquid crystal structures and thinfilm electroluminescent emitters. The joint work began forming ideas of conceptual approaches to the development of automated systems for measuring parameters of nanostructured lighting indicator elements. Thinfilm indicator, brightness, luminous efficiency, liquid crystals, automation, formalization, measurements, electroluminescence.


