{"title":"DYNAMICS OF THE TEMPERATURE SENSOR OF THE «SMART HOME» HEATING SYSTEM","authors":"S. Polyakov","doi":"10.34220/mamsp_105-111","DOIUrl":"https://doi.org/10.34220/mamsp_105-111","url":null,"abstract":"The article deals with the issues of modeling the control of room heating. The dynamics of the object-the heating system of a residential building-is obtained. The equation of the dynamics of the temperature sensor is derived. Dynamic errors are determined by the dynamic characteristics of the temperature sensor. The dynamic error is determined for a stepwise change in the input signal.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"167 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124668779","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}
A. Yagodkin, V. Antsiferova, A. Sucharski, A. Latinin
{"title":"TYPES OF AMATEUR RADIO TRANSCEIVERS","authors":"A. Yagodkin, V. Antsiferova, A. Sucharski, A. Latinin","doi":"10.34220/mamsp_201-204","DOIUrl":"https://doi.org/10.34220/mamsp_201-204","url":null,"abstract":"Radio transmitting devices as an alternative to modern networks are considered, devices and ease of repetition by radio amateurs are described. Features of the development of modern trans-ceivers and the tasks of their modernization.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125202005","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":"QUALITY OF EDUCATION OF STUDENTS IN SECONDARY TECHNICAL EDUCATIONAL INSTITUTIONS","authors":"O. Oksyuta, D. Nesterova","doi":"10.34220/mamsp_83-88","DOIUrl":"https://doi.org/10.34220/mamsp_83-88","url":null,"abstract":"The article discusses the approaches to assessing the quality of education in the systems of secondary technical education, the main components in the assessment of professional competen-cies of students, the regulatory requirements for the assessment system.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129634008","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":"CASCADE CONTROL OF THE HEATING SYSTEM «SMART HOME»","authors":"S. Polyakov","doi":"10.34220/mamsp_112-118","DOIUrl":"https://doi.org/10.34220/mamsp_112-118","url":null,"abstract":"The article deals with the issues of modeling and management of residential building heating systems. The choice and justification of the method of controlling the heating system with cascade temperature control is considered. The results confirming the achievability of the proposed structural changes are obtained. The results of experimental studies are presented.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122708168","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":"RESEARCH OF THE TECHNOLOGICAL PROCESS OF ICE CREAM PRODUCTION","authors":"O. Oksyuta, E. Yazlyuk","doi":"10.34220/mamsp_95-99","DOIUrl":"https://doi.org/10.34220/mamsp_95-99","url":null,"abstract":"The article deals with the concepts of the technological process of production, the concept of the business process, the features of the functional and process management of the enterprise, the concept of universal quality management.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124771975","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":"DEVELOPMENT OF A HEATING CONTROL SYSTEM «SMART RESIDENTIAL BUILDING»","authors":"S. Polyakov","doi":"10.34220/mamsp_125-131","DOIUrl":"https://doi.org/10.34220/mamsp_125-131","url":null,"abstract":"The article deals with the issues of modeling and management of residential building heating systems. The results of the analysis and selection of control system parameters are presented. A vir-tual object of the heating system of the residential building infrastructure is proposed in the light of the requirements of the «Smart City». The results confirming the achievability of the proposed structural changes are obtained.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128600066","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":"MODELS DESCRIBING THE ENVIRONMENTAL EFFECTS OF POLLUTANT EMISSIONS BY ROAD TRANSPORT","authors":"Xindi Huang, N. Yudina","doi":"10.34220/mamsp_167-173","DOIUrl":"https://doi.org/10.34220/mamsp_167-173","url":null,"abstract":"Air pollution is the most serious environmental problem facing most industrial cities in the world and in China. The World Health Organization measured the concentration of sulfur dioxide, nitrogen dioxide and total suspended particulate matter in 272 cities in 53 countries around the world, listing the ten most severely polluted cities in the world. The spatial and temporal distribu-tion of air pollutants depends on various factors such as the meteorological field, the source of emissions, the complex bottom surface of the site, the interplay of physical and chemical processes, and has strong non-linear characteristics [5]. Air quality forecasting is commonly used in the field of statistical forecasting methods, according to long-term monitoring data, the creation of a statisti-cal forecasting model, the model is simple, easy to operate business, but no solid physical founda-tion, and another numerical forecasting model based on atmospheric physics and material transfer model although the physical foundation is solid, comprehensive forecast results, but the forecast results are not reliable. Already in the 1950s, the system of meteorology of air pollution was gradu-ally formed, the box model, the Gaussian model, the Lagrange model, the Euler model, the dense gas model and other five types of models appeared. The first Gaussian model allows one to obtain a diffusion model of a local small-scale space and make predictions, then, based on the Gaussian model of the study, a modified model is obtained for other reliefs and weather conditions. There-fore, the modeling accuracy and applicable conditions are difficult to cope with the needs of large-scale complex meteorological conditions of air quality models.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134475077","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":"DEVELOPMENT OF A MATHEMATICAL MODEL FOR A NEURAL NETWORK FOR RECOGNIZING TEXT INFORMATION","authors":"M. Chaika, I. Buneev, V. Velichko","doi":"10.34220/mamsp_179-184","DOIUrl":"https://doi.org/10.34220/mamsp_179-184","url":null,"abstract":"The article considers a mathematical model of a system that provides recognition of images that represent text or use similar information in the generation process.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116274029","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":"METHODS FOR ASSESSING THE ECONOMIC VALUE OF CHINESE ENTERPRISES","authors":"Lijiao Song, T. Novikova","doi":"10.34220/mamsp_149-154","DOIUrl":"https://doi.org/10.34220/mamsp_149-154","url":null,"abstract":"The article considers the following methods: book value, the method of discounting cash flows, the method of market comparison and the method of options in relation to the socio-economic system of China, taking into account the peculiarities of the development and functioning of Chinese enterprises.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114630439","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":"APLICATION OF THE GAUSSIAN MODEL IN RESEARCH SPREADING AIR POLLUTION","authors":"Xindi Huang","doi":"10.34220/mamsp_160-166","DOIUrl":"https://doi.org/10.34220/mamsp_160-166","url":null,"abstract":"The article deals with the application of the Gaussian distribution for calculating the concen-tration of pollutants. When using the principle of superposition, we have the opportunity to obtain models for calculating the concentration of impurities from a point source of continuous action, in-stantaneous areal and instantaneous volumetric sources. The obtained standard deviations make it possible to assess the effect of air turbulence on the dispersion of pollutants. The first Gaussian model allows one to obtain a diffusion model of a local small-scale space and make predictions, then, based on the Gaussian model of the study, a modified model is obtained for other reliefs and weather conditions. Therefore, the modeling accuracy and applicable conditions are difficult to cope with the needs of large-scale complex meteorological conditions of air quality models.","PeriodicalId":113054,"journal":{"name":"Materials of the All-Russian Scientific and Practical Conference \"Modern aspects of modeling systems and processes\"","volume":" 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113952513","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}