Adjustment of Heat Power Engineering Units

Major: Heat and Power Engineering
Code of subject: 7.144.02.O.008
Credits: 4.00
Department: Heat Engineering and Thermal and Nuclear Power Plants
Lecturer: Senior Lecturer, Yurasova Oksana
Semester: 2 семестр
Mode of study: денна
Мета вивчення дисципліни: Acquaintance of students with the main methods and methods of research and adjustment of energy equipment and technological processes.
Завдання: As a result of studying the academic discipline, the student should be able to demonstrate the following learning outcomes: - to know the classification of the main equipment in relation to its relationship with the TPP equipment; - to know the main characteristics, types of main and auxiliary equipment; - be able to calculate the main and auxiliary equipment and pipelines; - be able to carry out a verification calculation of the selected equipment; The study of an academic discipline involves the formation and development of students
Learning outcomes: As a result of studying the module, the student must: - know the basic methods and methods of debugging and researching equipment, devices (devices) used for debugging and research; methods of mathematical processing of debugging results; - be able to apply the necessary method to study a particular problem, apply the necessary literary sources, independently carry out some work on the adjustment and research of individual objects
Required prior and related subjects: pre-requisites: technical thermodynamics, heat and mass exchange, fuel furnaces and boiler installations, turbines of thermal and nuclear power plants; korekviziti: operating modes of thermal power plants, operation of facilities of thermal power stations.
Summary of the subject: Classification and organization of tests of steam and water heating boilers. Adjustment works. Operational tests. Regimen and adjustment works. Test sequence. Stages of tests. Preparation for tests. Preparation of technical and work programs. Checking the quality of sawing, performance of nozzles. Tarpaulin sections of gas pipelines. Determination of airflow in the fuel boiler, in the pylosystem, in a separate section of convection gas flues. General principles for sampling and preparation of solid fuel samples. Sit analysis. Sampling of liquid and gaseous fuels. Accounting for fuel consumption. Determination of the optimum values of the coefficient of excess air and the size of coal particles. Determination of the optimal position of the torch in the fuel. Setting up and researching the systems of sawing and their equipment. Tests of pylosystems with different types of mills. Set up and study of natural circulation in the screens of steam boilers. Classification and organization of tests of steam turbine plants. Checking the manufacturer's factory warranty and determining the actual equipment characteristics. Efficiency of modernization or reconstruction of the turbine's main part. Control of equipment during operation. Investigation of turbine regulation systems. Removal of static control characteristic. Test of turbines with reduced load. Tests of centrifugal pumps. Adjustment and research of the work of the capacitor and deaerator. Heat engineering measurements during adjustment and research work. Writing a report on the work done. Accuracy of test results.
Опис: The role of energy in the development of civilization. The main directions of development of heat energy industry of Ukraine. Specialized organizations for debugging and research work Classification and organization of tests of steam and water boilers. Adjustment works. Operational tests. Regime-debugging works. Sequence of tests. Test stages. Preparation for tests. Compilation of technical and work programs Organization and conduct of heat engineering tests Sequence of tests. Test stages. Preparation for tests. Compilation of technical and work programs. Fuel oil burning. Checking the quality of spraying, the performance of nozzles. Tare cross-sections of gas pipelines. Organization of debugging works. Purpose and tasks of debugging works. Corrective works. Purpose and tasks of heat engineering tests. Organization of work on preparation for adjustment and testing of boiler units. Study of the condition of the equipment. Compilation of the technical program of tests of the boiler unit. Selection of KVP installation locations. Compilation of a task plan and a schedule plan for the preparation and conduct of heat engineering tests. Installation and research of dust preparation systems and their equipment. General test questions. Adjustment of raw coal dust feeders. Testing sawmill systems with different types of mills Adjustment and research of natural circulation in screens of steam boilers. Reliability of circulation. Circulation disorders. Testing of circulation of drum boilers. Thermochemical tests and chemical washing of boilers.
Assessment methods and criteria: • Current control (30%): work in practical classes, written reports on laboratory work, oral questioning • Final test (70%), exam paper.
Критерії оцінювання результатів навчання: Maximum score in points: Laboratory works - 15 Practical works - 15 Total for current control - 30 Semester control (written component) - 60 Semester control (oral component) - 10 Total for the discipline - 100 The procedure and criteria for assigning points and evaluations: laboratory reports and practice reports, current (oral and written) control, written and combined with an oral component exam.
Порядок та критерії виставляння балів та оцінок: 100-88 points - certified with an “excellent” grade - High level: the student demonstrates an in-depth mastery of the conceptual and categorical apparatus of the discipline, systematic knowledge, skills and abilities of their practical application. The mastered knowledge, skills and abilities provide the ability to independently formulate goals and organize learning activities, search and find solutions in non-standard, atypical educational and professional situations. The applicant demonstrates the ability to make generalizations based on critical analysis of factual material, ideas, theories and concepts, to formulate conclusions based on them. His/her activity is based on interest and motivation for self-development, continuous professional development, independent research activities, implemented with the support and guidance of the teacher. 87-71 points - certified with a grade of “good” - Sufficient level: involves mastery of the conceptual and categorical apparatus of the discipline at an advanced level, conscious use of knowledge, skills and abilities to reveal the essence of the issue. Possession of a partially structured set of knowledge provides the ability to apply it in familiar educational and professional situations. Aware of the specifics of tasks and learning situations, the student demonstrates the ability to search for and choose their solution according to the given sample, to argue for the use of a particular method of solving the problem. Their activities are based on interest and motivation for self-development and continuous professional development. 70-50 points - certified with a grade of “satisfactory” - Satisfactory level: outlines the mastery of the conceptual and categorical apparatus of the discipline at the average level, partial awareness of educational and professional tasks, problems and situations, knowledge of ways to solve typical problems and tasks. The applicant demonstrates an average level of skills and abilities to apply knowledge in practice, and solving problems requires assistance, support from a model. The basis of learning activities is situational and heuristic, dominated by motives of duty, unconscious use of opportunities for self-development. 49-00 points - certified with a grade of “unsatisfactory” - Unsatisfactory level: indicates an elementary mastery of the conceptual and categorical apparatus of the discipline, a general understanding of the content of the educational material, partial use of knowledge, skills and abilities. The basis of learning activities is situational and pragmatic interest.
Recommended books: 1. Operation and adjustment of power equipment of the TPP of Zakhidenergo OJSC / as general edited by P.Omelyanovsky, J.Mysaka. -Lviv: "Ukrainian Technologies", 2005 -412c. 2. Deev LV, Balakhnichev N.A. Boiler plants and their maintenance: practice. a manual for a vocational school. - M .: Vyssh. Shk., 1990. - 239 p. 3. Vnukov A.K. Experimental works on steam generators. - Moscow: "Energy", 1971.

Adjustment of Heat Power Engineering Units (курсовий проєкт)

Major: Heat and Power Engineering
Code of subject: 7.144.02.O.009
Credits: 3.00
Department: Heat Engineering and Thermal and Nuclear Power Plants
Lecturer: Senior Lecturer, Yurasova Oksana
Semester: 2 семестр
Mode of study: денна
Learning outcomes: - Know the basic techniques and methods of establishing and research equipment; instruments (instruments) used for debugging and research; Mathematical methods of processing the results of adjustment; - Be able to apply the necessary method to study the problem; apply the necessary literature; - Be able to independently carry out some work on establishing and studies of individual objects.
Required prior and related subjects: - methods of the analysis of the indices of thermal power plants; - fundamentals of reconstruction and modernization of thermal power plants.
Summary of the subject: Test pryamotechiynyh and drum boilers. Research and establishment of technology start-up boiler. Research and establishment of technical water power station. Testing and debugging system cleaning flue gases. Debugging and study of pulverization and their equipment. Test pylosystem with different types of mills. Debugging and research in the natural circulation boilers screens. Classification and organization of test facilities steam turbine control systems Research. The test turbine with reduced stress. Test of centrifugal pumps. Debugging and investigation of the condenser and deaerator.
Assessment methods and criteria: - Current control (30%): oral examination - Final control (70%), defense of course work.
Порядок та критерії виставляння балів та оцінок: 100-88 points - certified with an “excellent” grade - High level: the student demonstrates an in-depth mastery of the conceptual and categorical apparatus of the discipline, systematic knowledge, skills and abilities of their practical application. The mastered knowledge, skills and abilities provide the ability to independently formulate goals and organize learning activities, search and find solutions in non-standard, atypical educational and professional situations. The applicant demonstrates the ability to make generalizations based on critical analysis of factual material, ideas, theories and concepts, to formulate conclusions based on them. His/her activity is based on interest and motivation for self-development, continuous professional development, independent research activities, implemented with the support and guidance of the teacher. 87-71 points - certified with a grade of “good” - Sufficient level: involves mastery of the conceptual and categorical apparatus of the discipline at an advanced level, conscious use of knowledge, skills and abilities to reveal the essence of the issue. Possession of a partially structured set of knowledge provides the ability to apply it in familiar educational and professional situations. Aware of the specifics of tasks and learning situations, the student demonstrates the ability to search for and choose their solution according to the given sample, to argue for the use of a particular method of solving the problem. Their activities are based on interest and motivation for self-development and continuous professional development. 70-50 points - certified with a grade of “satisfactory” - Satisfactory level: outlines the mastery of the conceptual and categorical apparatus of the discipline at the average level, partial awareness of educational and professional tasks, problems and situations, knowledge of ways to solve typical problems and tasks. The applicant demonstrates an average level of skills and abilities to apply knowledge in practice, and solving problems requires assistance, support from a model. The basis of learning activities is situational and heuristic, dominated by motives of duty, unconscious use of opportunities for self-development. 49-00 points - certified with a grade of “unsatisfactory” - Unsatisfactory level: indicates an elementary mastery of the conceptual and categorical apparatus of the discipline, a general understanding of the content of the educational material, partial use of knowledge, skills and abilities. The basis of learning activities is situational and pragmatic interest.
Recommended books: 1. Operation and adjustment of power equipment TPP "Zakhidenergo" / Under the general editorship P.Omelyanovskoho, Y.Mysaka. -L'VIV: Firm "Ukrainian technologies", 2005. -412s. 2. Malyarenko VA Power plants. General course: a tutorial. - 2nd edition. - Kharkov: "He issued. SAGA ", 2008. - 320 p. 3. Sokolov BA Boiler installation and operation: a textbook for beginning. prof. education. - 2nd ed.. - Moscow: Izdatelsky center "Academy", 2007. - 432 p.