Integrated Technologies and Energy Saving最新文献

{"title":"INTELLIGENT MODELS FOR CONTROL OF JET HYDRO-PROCESSING OF ROLLED STEEL DEFECTS","authors":"O. Ilyunin, M. Khodak, V. Pyrohov, O. Pasholoc, M. Tryhuba, S. Serdiuk","doi":"10.20998/2078-5364.2023.2.04","DOIUrl":"https://doi.org/10.20998/2078-5364.2023.2.04","url":null,"abstract":"The structure of an intelligent control system for the hydro-processing of surface defects in rolled products is presented, which corresponds to the concept of the European program \"Industry 4.0\" in the direction of energy saving and total automation of processes. \u0000The considered local RBNN hydro-processing models are tuned using the Kaczmarz-Widrow-Hoff algorithm. The model for identifying the current task of the pressure of the processing fluid takes into account the relationship between the thickness of the processed defect, changes in the composition of the working fluid and, as a result, its abrasive properties. To form a given pressure in the corresponding jet, the following neural model estimates the duration and polarity of the voltage that controls the electric drive of the jet control valve in real time. \u0000The small-dimensional models’ conveyor is a promising solution for controlling waterjet processing of metals in such areas as rounding sharp edges; grinding and polishing complex surfaces; deburring and cleaning of welds; surface preparation for coating; removal of defects from the surface; high-precision waterjet cutting of metals. The solution will increase the speed of TP from 1.2 to 1.96 [m/s]. Taking into account the small dimensions of the models and the relatively low speed of the TP, a software application based on the proposed models can be implemented in the control system for the hydro-processing of rolled metal products in the form of an inexpensive IIOT microcontroller module.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"86 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138596131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ANALYSIS OF THE TECHNOLOGY OF GENERATING MICROWAVE RADIATION WITH THE DEFINITION OF AN ADAPTIVE TYPE OF DIODES FOR THE FURTHER DESIGN OF DEVICES FOR DISINFECTION","authors":"M.P. Kundenko, V. A. Mardzyavko, A. Y. Rudenko","doi":"10.20998/2078-5364.2023.3.03","DOIUrl":"https://doi.org/10.20998/2078-5364.2023.3.03","url":null,"abstract":"The need to find an actual method of decontamination of grain products is more relevant than ever in our time. The needs of agro-producers should be embodied in multifunctional devices that give the opportunity to influence not only the aspect of disinfection, but also would allow to stimulate biological processes. This technique includes the use of ultrahigh-frequency (UHF) radiation. Installations used to solve decontamination issues have one main similar feature, namely the use of diodes in the generation system. Considering the main typical design of the microwave generator, it is possible to observe the main problem of the losses of the useful effect of the generation system - these are the losses in the diodes. For high-quality use and implementation, it is necessary to take into account the quality of processing of grain products, high indicators can be achieved due to the use of radio equipment. Modernization generally occurs by replacing the outdated generating part of the installation with a new one with better technical performance and greater variability of frequency and power ranges. First of all, what this tells us is that each crop has its own radio-physical characteristics, this factor is important for increasing processing efficiency. Studies show that the flexibility and controllability of the plant for agricultural processing is ensured by the use of modernized diodes. The paper examines the main types of diodes used in generating units, describes the main three loss zones, in general and directly in the avalanche diode (Reed diode). During the study of losses, the materials used in semiconductor technology were superficially considered in order to improve the conductivity of the diode. On the basis of the conducted research, reasonable conclusions were made in accordance with the topic of the research. The basic element of the installation is the use of pulse generators, but the use of outdated generators is irrational and pointless. It is clear that the success of this processing method depends on the development of radio technology. Continued efforts in this direction will help preserve and improve the effectiveness of this technology.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"78 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138595975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"DESIGNING OF A NEW HARDWARE AND TECHNOLOGICAL SCHEME OF THE PROCESS OF ORGANIC SUBSTANCES MIXTURES SULPHING","authors":"O. Dzevochko, M. Podustov, A. Dzevochko","doi":"10.20998/2078-5364.2023.1.05","DOIUrl":"https://doi.org/10.20998/2078-5364.2023.1.05","url":null,"abstract":"The article states that surfactants based on higher alcohols fr. C12 - C14 are mainly used in a wide range of personal hygiene products, such as shampoos, foaming agents for baths, toothpastes, dishwashing liquid, and delicate laundry detergents. The use of surfactants based on a mixture of higher alcohols fr. C12 - C14 and monoethanolamides of higher fatty acids of coconut oil makes it possible to significantly improve the quality characteristics of personal hygiene products. It is stated that the main element of the apparatus and technological scheme of the sulfation process of mixtures of organic substances is a tubular film absorber. It is shown that for the sulfation of two-component mixtures of organic substances based on higher alcohols fr. C12 - C14 and monoethanolamides of higher fatty acids of coconut oil must use a tubular film absorber, which has two-stage cooling - the upper part 1/3 of the length of the absorber, the lower part 2/3 of the length of the absorber. The speed of the gasair flow is maintained at Vg = 20 m/s, the molar ratio of reagents is 1.08 : 1.0, the concentration of sulfur trioxide in the gas-air flow is 3.7% vol., the temperature of the initial reactants: liquid phase is 313 K, gas-air flow is 303 K, cooling water - 293 K. Based on such initial data, an industrial tubular absorber was calculated. The data of such a calculation are given. It is stated that the calculation of the industrial tubular film absorber was carried out according to the developed algorithm and program in the MatLab language, the iterative method of calculation was used in the program. The calculation of the number of pipes of an industrial absorber is given. It is shown that the absorber consists of the following main elements - an upper elliptical cover, a gas-air flow distribution plate, a chamber for distributing a mixture of organic substances, film formers, two cooling chambers, and a lower elliptical cover. It is stated that on the basis of an industrial tubular film absorber, a new equipment and technological scheme has been designed and presented. The main technical, economic and environmental indicators of the implementation of such a hardware and technological scheme are presented.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"32 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138597989","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"INTEGRATION OF OPERATION OF REGENERATORS OF GLASS FURNACES","authors":"Yu. A. Selikhov, K. Gorbunov","doi":"10.20998/2078-5364.2023.3.01","DOIUrl":"https://doi.org/10.20998/2078-5364.2023.3.01","url":null,"abstract":"The material of the article relates to the glass industry, namely to equipment for cooling the roof of regenerators of glass melting furnaces and can be used in the construction of new or reconstruction of existing regenerators. \u0000When the refractories of industrial glass melting furnaces are destroyed, an intensive decrease in the wall thickness of the melting basin occurs, which leads to a significant increase in the temperature of the outer surface of the walls and, accordingly, an increase in heat losses. The maximum destruction of the refractory masonry of the walls of the melting basin is observed at the level of the mirror of the melted glass. There is uneven wear along the height and perimeter of the pool. The rate of destruction of the masonry is determined by the stability of the used refractories, the temperature regime of glass melting, and the design features of the units. \u0000The technical task of the article is: to increase the service life of the refractory masonry of the glass furnace regenerator roof; utilization of the heat of the outer masonry surface of the regenerator roof, as well as improvement of its cooling system by using water cooling of the outer surface of the regenerator roof; saving fuel consumed to heat the same amount of coolant in boiler equipment. \u0000The proposed cooling of the outer surface of the regenerator roof makes it possible to: reduce the temperature of the outer surface of the roof to the level of 30 °C and at the same time make the most of the heat of the outer surface of the regenerator roof, which has not been used before, for example, to obtain hot water from a heat supply system, and this makes it possible to save fuel costs, which are necessary for the operation of boiler equipment to heat the same amount of coolant; to ensure a more uniform distribution of temperature fields over the entire plane of the regenerator roof by using flat collectors of a special design, which, in turn, makes it possible to slow down the process of destruction of the refractory lining of the regenerator roof. The thermocouples installed in the pipelines make it possible to monitor the change in the temperature of the coolant in the collectors, and in the event of an increase in the surface temperature of the collectors, the automation increases the flow of the coolant in the pipelines. The collectors are equipped with pressure valves, when the temperature of the coolant in the collector is above 100 °C, it can boil in the collector and then the pressure valve equalizes the pressure in the collector.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"92 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138596103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"STUDY OF A DISTRICT HEATING SYSTEM WATER BOILER AS A OBJECT OF CONTROL","authors":"D. V. Snurnykov, I. Krasnikov, A. Babichenko","doi":"10.20998/2078-5364.2023.1.06","DOIUrl":"https://doi.org/10.20998/2078-5364.2023.1.06","url":null,"abstract":"\u0000 \u0000The analysis of the operating conditions of a typical district heating system, in particular, a hot water gas boiler, was carried out. It is shown that the boiler, as the main control object, operates under conditions of constant change in external heat load, which, due to their random nature, leads to a number of uncertainties. The expediency of the mathematical description of uncertainties using the stochastic method as the most tested in practical conditions is substantiated. According to the results of the passive experiment on the hot water gas boiler KVG6.5-150 of the district heating system of one of the districts of Kharkov, an array of hourly experimental data was obtained, reflecting the main performance indicators of the hot water boiler. As a result of data processing by the least squares method, a mathematical model of the boiler was obtained in the form of a linear regression equation, reflecting the relationship between the temperature of the coolant at the boiler outlet and the ambient air temperature, the temperature of the coolant at the inlet to the boiler and with the flow rates of natural gas and coolant to the boiler. The obtained regression equation was verified by Student's t-test, which confirmed the significance of all coefficients of the regression model. The practical significance of the multiple regression equation was assessed using the coefficient of determination. The quality of the multiple regression equation as a whole was assessed using Fisher's F-test. Since parallel surveys were not conducted, instead of checking the adequacy, the quality of the approximation of the experimental points by the accepted regression equation was assessed, that is, it was checked whether this equation makes sense. Such a test was carried out by comparing the residual variance and the variance relative to the mean. The calculation results showed that the value of the coefficient of determination significantly exceeds the allowable value, and the actual value of the Fisher criterion significantly exceeds the table value. The obtained indicators led to the conclusion that the relationship between the variables in the regression model is significant, and the proposed stochastic method and the multiple linear regression equation can be used to make decisions in the process of synthesizing the technical structure of a computer-integrated control system for objects of a district heating system. \u0000 \u0000 \u0000  \u0000 \u0000  \u0000","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"33 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138597973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"STUDY OF BIOLOGICALLY ACTIVE POLYMER HYDROGELS FOR REGULATION OF WATER-LIPID BALANCE","authors":"K. Lebedeva, A. N. Cherkashina, D. A. Savchenko, D. V. Matiukhov, V. V. Lebedev","doi":"10.20998/2078-5364.2023.2.07","DOIUrl":"https://doi.org/10.20998/2078-5364.2023.2.07","url":null,"abstract":"The article shows studies on the study of biologically active polymeric hydrogel materials for the regulation of water-lipid balance. It is shown that the current trend in the development of biologically active polymers and materials based on them is the technology of creating effective systems for the transdermal delivery of drugs and active substances to the human body. As part of the literature review, it has been proven that transdermal delivery systems based on biologically active polymeric materials are of increased interest in the administration of drugs through the skin, for local therapeutic effects on the affected skin during systemic local drug delivery, and they are also widely used in the direction biologically active materials in the form of various types of polymeric hydrogels. In the article, a study was conducted to determine the features of obtaining biologically active polymeric hydrogel materials for regulating the water-lipid balance. Food gelatin TM \"Mriya\" (Ukraine), glycerin, sodium alginate, humic acids and distilled water were used in the work. The development and research of biologically active polymeric hydrogel materials for the regulation of water-lipid balance has been carried out. It has been established that humic acids in polymer hydrogels based on gelatin and sodium alginate have a high antibacterial activity and completely stop the processes of mold formation in them. It has been proven that compositions based on gelatin and sodium alginate with a content of humic acids of 15 % are the most effective in terms of obtaining hydrogels with an antibacterial effect. Effective biologically active polymeric hydrogel materials based on gelatin and sodium alginate, modified with different content of humic acids, have been obtained and studied. Modification of biopolymer hydrogels based on gelatin and sodium alginate with humic acids makes it possible to obtain biologically active polymeric hydrogel materials with an increased degree of swelling and the ability to significantly improve the moisture-lipid balance of the skin: according to the initial indicators of moisture 34–36 % and fat content 8–10 % of the skin, it increases them up to 58–66 % and 52–60 % respectively. In fact, thanks to the use of biologically active polymeric hydrogel materials based on gelatin and sodium alginate modified with humic acids, it becomes possible to transform the state from weakly oily tough to highly moist oily elastic skin. The effect of improving the moisture-lipid balance of the skin is enhanced along with the content of humic substances.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"68 37","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138594827","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ESTIMATES OF SURFACE CHANGES OF HEATING HEAT EXCHANGERS FOR INDIVIDUAL HEAT STATIONS WHEN THE TEMPERATURE CHART OF DISTRIBUTION HEAT NETWORK IS CHANGED","authors":"O. Aleksakhyn, O. Kruhliakova, O. Boblovskyi","doi":"10.20998/2078-5364.2022.4.02","DOIUrl":"https://doi.org/10.20998/2078-5364.2022.4.02","url":null,"abstract":"The aspects of the functioning of centralized heating systems of residential urban districts after additional insulation of this district existing buildings were considered. The influence of the heat carrier temperature in the district distribution heating network on the heat transfer surface of the heat exchangers that are installed in the individual heat station schemes with independent connection between buildings heating systems and heat networks was analyzed. Estimates were made for a plate heat exchanger with a counterflow pattern of heat carriers that are widely used in heat supply systems. Formulas have been obtained for calculating the heat exchange surface of the district water heater comparing to the surface of the \"basic\" design case of the heat exchanger, taking into account the district water temperature excess over the building heating water temperature. When finding the heat transfer coefficients in the channels of heat exchangers, known criterion equations for plate heat exchangers were used. The proposed formulas take into account the influence of the ratio of heat equivalents of the carriers flow rate through the heat exchanger and the decrease in heat consumption for heating as a result of building insulation. Buildings that were designed and built in accordance with the requirements for thermal resistance of enclosing structures that were actual several decades ago, after thermal modernization, should meet modern requirements for the thermal resistance of building structures. All estimates of the reduction in the buildings heating load were made in accordance with this approach. An analysis of the obtained results made it possible to propose some recommendations for the selection of district water calculated temperature differences at which a decrease in the heat transfer surface of the plate heat exchanger of the insulated buildings individual heat station can be expected. The proposed recommendations can be useful in developing a heat supply quality control schedule for a district buildings heating systems in a district when buildings thermal insulation process being completed.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130399189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"EXPERIMENTAL STUDY OF ELEMENTARY ACTS OF HYDRODYNAMICS AND HEAT TRANSFER DURING THE INTERACTION BETWEEN WATER DROPS AND FILM AND CASTING ROLLER SURFACE","authors":"A. Pereselkov, O. Kruglyakova","doi":"10.20998/2078-5364.2022.4.01","DOIUrl":"https://doi.org/10.20998/2078-5364.2022.4.01","url":null,"abstract":"Experimental studies of the boundary conditions of heat transfer for the thermally stressed state of casting rollers while are spraying with flat-jet nozzles in a thermal preconditioning unit have been carried out. \u0000It is shown that the hydrodynamic conditions on the sprinkling surface are formed as a result of both the influx of \"primary\" dispersed water from the flat jet nozzle, and the \"secondary\" liquid coming from neighboring areas in the form of reflected drops and films. \u0000The heat transfer effecting individual factors that form the hydrodynamic conditions on the sprinkling surface was studied separately. \u0000The heat transfer intensity was studied depending on the spraying density, the injection-pressure drop and the temperature of the cooled surface when the \"primary\" drop flow runs in the heat exchange surface. The local sprinkling density of droplets on the surface under the flat-jet nozzle spray were measured using a sampling tube moved by a coordinator. At the same time, the ingress of “secondary” liquid into it was excluded. \u0000The specific heat flux and heat transfer coefficient were determined using a heat meter made of a nichrome tape heated by direct current. In this case, the isothermality of the surface of the measuring section was ensured. Thermocouples measured the temperature of the lower surface of the tape, and then the stationary temperature of the upper surface of the heat meter sprinkled with drops is calculated. \u0000As a result of the multivariate analysis of the experimental data, the correlation dependence of the heat transfer coefficient in dependance on the local spraying conditions of the heat meter surface was obtained. \u0000Also, studies of the heat transfer during water film flow over the heat meter surface were carried out. A similar situation takes place when water spreads between the adjacent nozzles sprinkling zones of the roller surface. \u0000The correlation dependence between the heat transfer coefficient, the water film speed and the cooled surface temperature was obtained. \u0000Studies of heat transfer during combined influence of moving water film and a flat-jet nozzle drop flow on the heat exchange surface showed that the heat transfer rate is approximately 80–90 % of the arithmetic sum of the coefficients obtained by separate cooling the heat meter with drops and a water film.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125563159","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"CHARACTERISTICS OF TRITICUM AESTIUM RESISTANCE GENES TO DISEASE CAUSES AND ANALYSIS OF BIOTECHNOLOGICAL PREPARATIONS","authors":"Yu.Yu. Chupryna, O. Bliznjuk, N. Masalitina, A. Belinska","doi":"10.20998/2078-5364.2022.4.06","DOIUrl":"https://doi.org/10.20998/2078-5364.2022.4.06","url":null,"abstract":"The dominance of resistance of host plants and the recessive virulence of parasites are the result of their co-evolution with the host, which is the main partner. However, mutant resistance genes are usually recessive. Distant hybridization is needed to replenish the resistance gene pool. The larger the area planted with a resistant variety, the more sensitive it becomes. Resistance genes are reduced during reproduction. The genes currently used for resistance to leaf rust, stem rust, yellow rust and powdery mildew are all from wheatgrass, rye, heliops etc. The search for ecologically safe and effective means of preserving crops of valuable productive crops led to the formation of alternative protective methods. Among them is the use of biological preparations, the basis of which is the principle of antagonism between different types of microorganisms or the manifestation of their antibiotic activity, in particular, the release of substances toxic to competing organisms into the external environment. The biological method of plant protection is based on a systemic approach, the integrated implementation of two main directions: the preservation and promotion of the activity of natural populations of useful species (entomophages, microorganisms), the self-protection of cultivated plants in agrobiocenoses and the renewal of agrobiocenoses with useful species that are lacking in them or those that are absent. \u0000The fundamental difference between the biological method of plant protection and any other is the use of the first direction, which is carried out using biological preparations, methods of seasonal colonization, introduction and acclimatization of zoophages and microorganisms. The reproduction and efficiency of the activity of beneficial species are facilitated by agrobiotechnical measures and some methods of soil cultivation with the help of which it is possible to create favourable conditions for the life of zoophages. An important agrotechnical measure is the cultivation of varieties of cultural plants resistant to harmful organisms, which contributes to the formation of weakly viable populations of pests. \u0000The collection samples of spring wheat of different ecological and geographical origin were analyzed by pest resistance genes and ecologically stable populations were identified according to their complex and individual resistance to changing environmental climatic conditions. Biological preparations for combating pathogens are characterized.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"123 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113990870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE ROLE OF STUDENTS' RESEARCH WORK IN THE EDUCATIONAL PROCESS","authors":"I. Sinkevich, O. Mardupenko, A. Tulska, Ye. Levin","doi":"10.20998/2078-5364.2022.4.08","DOIUrl":"https://doi.org/10.20998/2078-5364.2022.4.08","url":null,"abstract":"The article examines the issues of students' research work, components and functions of research work. The types and forms of research work in academic and extracurricular time are distinguished. \u0000Of particular practical importance is the specialist's ability to adequately perceive complex life situations, correctly assess them, quickly adapt to new cognitive situations, purposefully process available information, search for and supplement the missing information, know the patterns of its optimal use, predict the results of activities, using one's intellectual and creative potential . \u0000At each level of education, it is necessary to develop students' creative thinking and research skills, without which it is difficult both to continue their education and to be realized in the labor market. \u0000In this connection, scientific research activity is gaining more and more importance and is turning into one of the main components of the professional training of the future specialist. \u0000Scientific and research activity improves not only the professional level, but also forms specific skills and habits, the appropriate composition of thinking and communication. In connection with the new requirements for the quality of the training of specialists, meeting the needs of the accelerated scientific, technical and socio-economic development of the country, the scientific and research activity of students is considered as an important factor in improving the entire system of training specialists for various branches of the national economy. It is scientific and research activity that allows deepening the professional direction of education, educating specialists with high creative potential and influences the formation of social and professional maturity of future specialists. \u0000Thus, in order to successfully manage the research work of students, the dynamics of its constituent elements, the teacher must clearly imagine its main tasks: which research object to choose and which research methods to apply. Therefore, the strategic task in this direction is to foresee the following conditions, means: forms and content of activities, which are the most favorable and optimal for the development and improvement of scientific research work. \u0000Accordingly, scientific and research activities should be organized so that students, after graduating from the educational institution, strive for constant improvement of their professional level. A person must constantly learn, correlating his knowledge with new requirements, his needs, the needs of society, the labor market. The personality itself is its professional toolkit.","PeriodicalId":334981,"journal":{"name":"Integrated Technologies and Energy Saving","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115369733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}