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Apparatus for Diversity and Defense-in-Depth Safety in Nuclear Power Plants
Apparatus for Diversity and Defense-in-Depth Safety in Nuclear Power Plants
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机译:核电厂的多样性和纵深防御安全装置
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摘要
The present invention relates to a defense-in-depth safety device with diversity for a nuclear power plant, including: an analog type first control unit for generating an operation signal for a safety system; a digital type second control unit for generating an operation signal for the safety system; and a device interface module for receiving the operation signals of the first control unit and the second control unit and applying the operation signal from the first control unit to the safety system with the highest priority. Accordingly, the present invention can previously prevent serious accidents.
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