原文：
When the plant is out of service, the electricity it normallyGlobe Valves produces is replaced by other plants. The current outage is not expected to he any impact on customers, Ameren said in a release. The valve problem is occurring in the non-nuclear part of the steam-powered electric generating plant. The problem involves one of four valves that control the flow of steam to the turbines that drive the electric generator, according to the release. This valve will not open fully, reducing the supply of steam to the turbines and preventing the plant from Plug Valves operating at more than 90 percent power, the release said. Ameren shut down the 1,190-megawatt nuclear plant in Fulton, Mo., May 11 after the plant experienced high vibration on two main turbine bearings. While the company said Wednesday that the valve problem is not connected to the high vibrations, the plant has operated at 90 percent capacity since exiting its outage May 15. Since the cause of the valve malfunction has not yet been determined, AmerenUE officials said in the release that they would not speculate on how long repairs might take. In 2005, the Callaway Plant was the third-largest power producer on the Ameren system, accounting for 10.3 percent of total generation. Its net generation of 1,190 megawattsAPI Cast Steel Valves is enough to supply 656,000 verage homes, the company said. St. Louis-based Ameren Corp. (NYSE: AEE) provides electricity and natural gas to customers in eastern Missouri and Illinois.
原文来自： http://www.bizjournals.com/stlouis/stories/2006/05/15/daily36.html

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译文：核阀门故障问题
AmerenUE周三表示，其卡拉威核电厂运营商，今日关闭的工厂，以确定一个阀门问题无关的工厂关闭的原因，5月12日。当工厂停止服务，电力生产，通常是由其他植物所取代。目前停电预计不会有任何客户的影响，Ameren公司在一份声明中说。该阀的问题是发生在非核武器的一部分蒸汽动力发电机厂。这个问题涉及到一个四阀门控制蒸汽流动的驱动涡轮发电机，根据释放。此阀不会xx开放，减少供应蒸汽涡轮和防止在百分之九十以上电力经营厂，消息称。 Ameren公司关闭1190后工厂兆瓦富尔顿，密苏里州，5月11日核电厂经验的两个主要涡轮轴承高振动。虽然该公司周三表示，该阀的问题是没有连接到高振动，工厂百分之九十开始运作能力，其故障退出5月15日 自阀故障原因尚未确定，AmerenUE官员发布的消息说，他们不会猜测多久维修可能采取的。 2005年，卡拉威厂是根据Ameren公司系统的第三大电力公司，占总发电10.3百分之。其净发电1,190兆瓦，足够供应656,000平均家园，该公司表示。 总部位于圣路易斯的Ameren公司公司（NYSE：爱意）在东部提供电力密苏里州和伊利诺伊州和天然气客户。

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