AP1000 Service Water System Availability Analysis in Sanmen NPP
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摘要: 分析三门核电有限公司百万千瓦级先进压水堆核电厂(AP1000)厂用水系统的运行需求及循环水系统的检修要求,通过分析认为循环水系统检修将造成厂用水泵不可用,对电厂的安全可靠性带来不利影响。针对该问题提出解决方案,解决循环水系统维护与厂用水泵可用性之间的冲突,提高了电厂运行的安全性。Abstract: Service water system operation requirements and circulate water system maintenance needs are analyzed, and it is determined that the circulate water system maintenance will result in the availability of service water pumps. Solutions are proposed to resolve the conflicts between the circulate water system maintenance and the service water system availability, that will improve the safety and economy of the plant.
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Key words:
- Service water pump /
- Circulating water system /
- Maintenance /
- Availability
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