Ви переглядаєте архівну версію офіційного сайту НУЛП (2005-2020р.р.). Актуальна версія: https://lpnu.ua

Theory and Methods of Adjustment in Heat Power Engineering

Major: Heat and Power Engineering
Code of Subject: 7.144.00.M.17
Credits: 5
Department: Heat Engineering and Thermal and Nuclear Power Plants
Lecturer: Senior Lecturer, Yurasova Orsana
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;
- methods of the analysis of the indices of heat power engineering units;
- fundamentals of reconstruction and modernization of heat power engineering units.
Summary of the subject:
The role of energy in development of civilization. The main directions of the power system in Ukraine. Specialized organization for conducting and commissioning research. Classification and organization of tests of steam and hot water boilers. Adjustment works. Performance test. Regime-up operations. The sequence of tests. The stages of testing. Preparation for the test. Drawing and technical work programs. Quality assurance sawing performance injectors. Hazopovitrovodiv calibration sections. Definition prysmoktiv air in the whole boiler plant, a boiler fuel in pylosystemu, in a separate area of convective flues. Determining the optimal values of air excess and subtlety grinding dust. Determining the optimal position of the flare in the furnace. Determining the minimum and maximum short long load boiler. Selection and preparation of samples and fuel residues. General principles of sampling and preparation of samples of solid secondary fuels. Sieve Analysis. Sampling of liquid and gaseous fuels. Accounting for fuel. Debugging and study of pulverization and their equipment. General questions testing. Setting feeders raw coal dust. Test pylolsystem with different types of mills. Debugging and research in the natural circulation boilers screens. Teplohimichni testing and chemical cleaning of boilers. Research of regulation of the turbine. Removing static characteristic regulation. Tests of the discharge load. Test of centrifugal pumps. Debugging and investigation of the condenser and deaerator. Thermal measurements during commissioning and research. Drawing up a report on the work held. The accuracy of test results. Processing of measurement results. Bringing research project values to variables. Graphical dependencies. Development conclusions and recommendations on the work held.
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.
Assessment methods and criteria:
- Work in the laboratory, practical and graphic-design work, oral examination (30%).
- final control (70% control measure, exam), written-oral form (70%).