NPP operator support systems: state of art and development prospects

Anokhin, Alexey; Kalinushkin, A. E.; Gorbaev, V. A.; Sivokon, Vladimir Petrovich

doi:10.26583/npe.2016.2.01

Cited by 5 publications

(2 citation statements)

References 5 publications

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“…It uses models of deviations from normal operation. The SPRINT system was introduced at the Kalinin and Novovoronezh NPPs (Anokhin et al 2016). SPRINT is a real-time decision support system for diagnostics of nuclear power plants using intelligent search mechanisms.…”

Section: Information Supportmentioning

confidence: 99%

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Using the unit software model to improve design solutions and optimize process management

Statsura¹,

Tuchkov²,

Povarov³

et al. 2021

NUCET

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Advanced design power units are distinguished by a high degree of digital transformation. Therefore, of particular interest are operator information (intelligent) support systems, which can reduce the workload on operating personnel as well as predict possible deviations long before they evolve into severe emergencies. The article analyzes the current standard process documentation that requires solutions to support the operator and determines the list of system functions that should be provided to improve the safety level of nuclear power plants. A brief overview of the world experience in implementing such solutions is also provided. As an example of the further development of operator support systems, the authors consider the operator information support system (OISS), which is being developed at the NvNPP pilot unit with the VVER-1200 reactor. The OISS functions will make it possible to fulfill the requirements of standard process documentation that are currently not implemented in the power unit design. The key features of the OISS under development are step-by-step interactive procedures and the unit software model. The authors provide a brief description of the power unit software model and consider several examples of its practical application as part of the OISS to improve design solutions and optimize automatic process control. In the years ahead, it is proposed to implement the OISS at power units under construction in order to reduce the information overload of operators and create conditions for a step-by-step increase in the automation level of the power unit control.

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Section: Information Supportmentioning

confidence: 99%

“…The division into intelligent and information operator support (Anokhin et al 2016) is very conditional, but it is indisputable that the intelligent component is based on mathematical and software models of the power unit.…”

Section: Intelligent Supportmentioning

confidence: 99%

Using the unit software model to improve design solutions and optimize process management

Statsura¹,

Tuchkov²,

Povarov³

et al. 2021

NUCET

View full text Add to dashboard Cite

show abstract

Towards the problem of creating information operator support systems for nuclear power plants

Jharko

2017

2017 IEEE II International Conference on Control in Technical Systems (CTS)

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Information operator support systems and providing normal operation of nuclear power plants

Jharko

2017

2017 International Siberian Conference on Control and Communications (SIBCON)

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NPP operator support systems: state of art and development prospects

Abstract: И з в е с т и я в у з о в • Я д е р н а я э н е р г е т и к а • № 2 • 2 0 1 6 5

Cited by 5 publications

References 5 publications

Using the unit software model to improve design solutions and optimize process management

Using the unit software model to improve design solutions and optimize process management

Towards the problem of creating information operator support systems for nuclear power plants

Information operator support systems and providing normal operation of nuclear power plants

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