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Nuclear Outage Operational Excellence

机译:核断电运营卓越

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摘要

The US nuclear fleet is getting ready for a busy outage season this fall. Besides basic refueling outages, there are three steam generators and one reactor head replacement scheduled. The US nuclear power industry has a reputation for operational excellence in the nuclear world. The nuclear industry in this country has significantly improved safety and performance over the past few decades, increasing plant reliability and "substantially increasing electricity generation output without adding new capacity," according to a January 2009 Electric Power Research Institute (EPRI) white paper. EPRI found that in the last 20 years, performance improvements in the US nuclear fleet were equal to building 27 new 1,000 MW nuclear plants. Allowing enough time for planning and execution of an outage can be tricky, but benchmarking can be done on all kinds of tasks, such as how long it takes to put up scaffolding. One thing that could ease pressure on strained resources is adjusting outage start and stop dates.
机译:美国核舰队已经准备好在今年秋天准备一个繁忙的停电季节。除了基本的加油中断外,还计划安排三台蒸汽发生器和一台反应堆头更换。美国核电行业以其在核世界的卓越运营而闻名。根据美国电力研究所(EPRI)2009年1月的白皮书,在过去的几十年中,该国的核工业极大地改善了安全性和性能,提高了电厂的可靠性,并且“在不增加新容量的情况下大幅增加了发电量”。 EPRI发现,在过去20年中,美国核电船队的性能提升相当于建造27座新的1,000 MW核电站。留出足够的时间来计划和执行中断可能很棘手,但是可以对各种任务进行基准测试,例如搭起脚手架需要多长时间。可以缓解紧张的资源压力的一件事是调整中断的开始和停止日期。

著录项

  • 来源
    《Power Engineering》 |2009年第8期|p.48-50|共3页
  • 作者

    Nancy Spring;

  • 作者单位

    By Nancy Spring, Senior Editor;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

  • 入库时间 2022-08-17 13:45:29

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