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Full text
Total number
Full text
Number of local repositories
Full text
0223U005724,
0122U200550
,
Project of the subsystem of control of tightness of a cover of TVEL PTK ACS TP of the NPP power unit
Budanov Pavlo F., к.т.н.
30-12-2023
Ukrainian Engineering Pedagogics Academy
The purpose of the research is to increase the reliability and safety of nuclear reactors of nuclear power plants based on methods of controlling the tightness of heat-emitting element shells based on the use of the fractal-cluster theory apparatus. The object of the research is the depressurization processes of heat-emitting element shells, which lead to a decrease in the reliability of nuclear reactor operation. The subject of the study is a physical fractal model of the TVEL shell structure and a method of controlling TVEL depressurization. Scientific novelty of the obtained results. As a result of the conducted research, the following scientific results were obtained:1. Analyzed trends in the development of atomic energy in the world and in Ukraine. 2. An analysis of domestic and foreign experience in the development and implementation of methods of control of shells of heat-emitting elements has been carried out. 3. Generalized prospects for the development of atomic energy in Ukraine. 4. An analysis of modern methods of control of the shell of the heat-emitting element is carried out. 5. Conducted analysis of quality indicators of heat-emitting element shell control methods. 6. Developed practical recommendations for the use of the TVEL depressurization control method. 7. The developed method of controlling TVEL depressurization.
Brovko Kostiantyn Yuriiovych
Volkov Ivan
Krokhmal Dmytro
Khomiak Eduard
2023-12-30
Updated: 2025-12-08
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