Інформаційні та керуючі системи АЕС виробництва СНВО «Імпульс». Стан, перспективи
The paper focuses on the main peculiarities of the NPP instrumentation and control systems manufactured by SRPA “Impulse”. The information is given on implementation, hardware and software of I&Cs. The modern tendencies in implementation of NPP units are taken into account in producing I&...
Збережено в:
| Дата: | 2013 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | Ukrainian |
| Опубліковано: |
State Scientific and Technical Center for Nuclear and Radiation Safety
2013
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| Онлайн доступ: | https://nuclear-journal.com/index.php/journal/article/view/460 |
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| Назва журналу: | Nuclear and Radiation Safety |
Репозитарії
Nuclear and Radiation Safety| Резюме: | The paper focuses on the main peculiarities of the NPP instrumentation and control systems manufactured by SRPA “Impulse”. The information is given on implementation, hardware and software of I&Cs.
The modern tendencies in implementation of NPP units are taken into account in producing I&Cs.
The main peculiarities of I&Cs are as follows: possibility to construct I&Cs with different majorization schemes; resistance to single and multiple faults due to redundant structures (including redundancies of analog-to-digital converters and actuator control devices); use of diversity principles; minimum cable connections due to use of remote digital controllers for remote control, indication, and alarm in MCR, digital optical data communication.
Combination of I&Cs modernized and designed by RPA “Impulse” assures complete control of a unit with a VVER-type reactor by fulfilling all functions important for NPP safety. |
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