Optimization of structural reliability of a desalination plants in the composition of nuclear power plants with PWR

The article observes the reliability of the desalination plant with horizontal-tube membrane evaporators, fed by steam from the nuclear power plant (NPP) selections. Structural reliability was taken into account, as well as the reliability of the power supply of the desalination plant with steam tur...

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Bibliographic Details
Published in:Journal of physics. Conference series 2018-12, Vol.1111 (1), p.12029
Main Authors: Khrustalev, V A, Suchkov, V M, Melinova, L V
Format: Article
Language:English
Subjects:
Desalination
Distillation
Evaporators
Fault tolerance
Nuclear power plants
Optimization
Plant reliability
Power supply
Pressurized water reactors
Reliability aspects
Reliability engineering
Steam electric power generation
Steam turbines
Structural reliability
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Summary:The article observes the reliability of the desalination plant with horizontal-tube membrane evaporators, fed by steam from the nuclear power plant (NPP) selections. Structural reliability was taken into account, as well as the reliability of the power supply of the desalination plant with steam turbine from the NPP. The impact of fault tolerance was considered for different hardware diagrams of equipment. The number of autonomous sources of power supply is represented by the number of NPP units (one or two). It is concluded that the probability of failure-free operation of the desalination plant depends mainly on the reliability of the power supply source, the factors of structural reliability have a lesser effect on the reliability of the distillation-desalination plants with horizontally-film evaporation units under vacuum (DDP HEU).
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1111/1/012029