Korogod G. Methods and optical-electronic devices of measuring control of temperature of fusions of flowedmass with the use of informing redundant

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0416U005889

Applicant for

Specialization

  • 05.11.13 - Прилади і методи контролю та визначення складу речовин

09-12-2016

Specialized Academic Board

Д 05.052.02

Vinnytsia national technical university

Essay

Object of research - the process measuring control of temperature of fusions flowedmass with Using optical-Electronic measurement methods. The subject of research - methods and Optic-Electronic devices the measuring control of temperature with using informing redundancy. The goal of the work is to increase of exactness of measurement and the likelihood of control of temperature of fusions flowedmass based on redundant methods of measurements. Research methods: theory and redundant methods of measurement physical sizes for the correct use of methodology of the redundant measurements at temperature control, theory of errors for definitions and estimate of errors, analytic methods of analysis processes transformation signals, methods mathematical modeling and numeral methods for solutions of nonlinear equalizations of values and systems of linear / non-linear equations variables, methods of analysis casual processes for processing results semimodel experiment. Scientific innovation results : got further development optic-electronic temperature controls the measuring method with using informing redundancy, the result of that does not depend on absolute values of parameters of function of transformation and their rejections; further development was got by mathematical models of measuring transformation of streams of optical radiation, that consist of equalizations of the redundant measuring of informing stream of radiation and parameters of function of converting into present moment of time; further development was got by the methods of the redundant measuring of temperature, that functionally extended for measuring and on treatment of results of the frequent measuring, use equalization of numerical values, that provides the automatic exception of basic and reduction of additional component error. The practical significance of the results consists in development of optical-electronic methods of redundant measuring control of temperature and corresponding technical decisions of pyrometers, that provide the increase of exactness of measuring and authenticity of control of temperature due to treatment of results of measuring after equalizations of the redundant measuring. The offered technical decisions of pyrometers are not difficult in realization and give an opportunity additionally to define the value of parameters of linear and nonlinear function of transformation of measuring channel and carry out the estimation of metrology reliability of measuring means in any current moment of time of exploitation. The degree of implementation - results semimodel experiment, methods and algorithms of the offered methods of the redundant measuring of temperature and corresponding technical decisions of digital pyrometers are recommended and passed on the use to the enterprises, the company "Shramkovskyy kyrpychniy zavod" and NITs "Applied Informatics", the theoretical and practical work positions introduced in the educational process in KNUTD. Scope (area) of using - enterprises of cooking of glass industry.

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