Scientific Fundamentals and Practice of Metrological Support Facilities Improvement

Major: Metrology and Information-Measuring Ttechnology
Code of subject: 8.152.00.O.009
Credits: 3.00
Department: Measuring Information Technologies
Lecturer: Yatsuk Vasyl Oleksandrovych
Semester: 3 семестр
Mode of study: денна
Мета вивчення дисципліни: The purpose of teaching the discipline is to study the trends in the development of scientific foundations and the practice of improving the means of ensuring the unity of measurements in the context of the possibility of creating and using devices for operational control of measuring channels of measuring equipment, including cyber-physical systems on a real-time scale
Завдання: General competences: - the ability to carry out technical measures to ensure metrological traceability, correctness and repeatability and reproducibility of measurement and test results according to international standards; professional competences: - the ability to apply modern methods and means of ensuring the unity of measurements in cyber-physical systems
Learning outcomes: A trained specialist must be able to assess the expediency and possibility of applying new methods and technologies during the design of intelligent measurement systems, management of ensuring the unity of measurements, portable metrological tools, creation of measuring tools, complexes, and systems, and their operational metrological control. Argue the choice of methods for solving a scientific and applied problem, critically evaluate the obtained results and defend the decisions made.
Required prior and related subjects: Metrology and quality engineering
Summary of the subject: Within the scope of the discipline, the main requirements for the construction of means of operational control of the metrological state of the most modern information and measurement systems, including those used to automate the processes of production, sale and maintenance of quality management systems of products and services are considered. The topology of the construction of cyber-physical systems, the types and implementation of intellectual means for their metrological support are studied. Significant attention is paid to regulatory compliance, including operational determination of the current metrological status, remote calibration and real-time on-site metrological verification capabilities.
Опис: The current state of ensuring the unity and traceability of measurements. Comparative characteristics of methods of automatic operational control of measuring equipment Theoretical determination of the limited capabilities of automatic operational control methods. Theoretical study of the possibilities of ensuring the required accuracy of measurements using additive tests. Ways to reduce dynamic measurement errors. Analysis of the metrological properties of classical multi-value coded measures of voltage, resistance, and conductivity. Analysis of metrological properties of code-controlled electric resistance measures simulators with error correction. Analysis of the possibilities of ensuring the unity of resistance measurement in cyber-physical systems. Setting the limit capabilities of code-controlled voltage measures with error correction. Analysis of ways to ensure the unity of physical and chemical measurements. Ways of correcting additional errors of devices for operational control of measuring devices at the place of operation. Theoretical possibilities of hardware and software correction of errors of modern measurement and information systems at the place of operation.
Assessment methods and criteria: The following methods of assessing the level of knowledge are used: - current control, problem-solving; - preparation and defense of individual scientific works; - holding a semester exam.
Критерії оцінювання результатів навчання: Distribution of points in a 100-point scale. Examination control - 70 points. Examination control (written part) - 50 points. Examination control (oral part) - 20 points. Current control - 30 points.
Recommended books: 1. Поліщук Є.С. Метрологія та вимірювальна техніка: підручник / Є.С. Поліщук, М.М. Дорожовець, В.О. Яцук, В.М. Ванько, Т.Г. Бойко; за ред. проф. Є.С. Поліщука. – 2-е вид., доп. та переробл. - Львів: Видавництво Львівської політехніки, 2012. – 544 с. 2. ДСТУ ISO 10012:2005 (ISO 10012:2003, IDT). Система керування вимірюваннями. Вимоги до процесів вимірювання та вимірювального обладнання. – Держспоживстандарт України, 2007. - Київ. - 20 с. 3. Яцук В.О., Малачівський П.С. Методи підвищення точності вимірювань. Львів, «Бескид-біт», 2008. – 368 с. 4. Cyber-Physical Systems. Metrological Issues, Editors S. Yatsyshyn, B. Stadnyk, IFSA Publishing, Barcelona, Spane, 2016. 5. F. Davoli, N. Meyer, R. Pugliese, S. Zappatore, Grid- Enabled Remote Instrumentation, Springer, New York, 2008. 6. Кіберфізичні системи: технології збору даних. Монографія: А.О. Мельник, О.Ю. Бочкарьов, Я.С. Парамуд, В.А. Голембо, В.О. Яцук; за ред. проф. А.О. Мельника. Львів: «Магнолія 2006», 2019. 8. Микийчук М.М. Активні імітатори електричного опору / Микийчук М.М., Яцук В.О., Стахів Р.І., Яцук Ю.В. – Львів: Растр-7, 2020. – 168 с.