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1.发明申请METHOD AND APPARATUS FOR EVALUATING REPAIR AND REMEDIATION ALTERNATIVES FOR HEAT EXCHANGERS 有权用于评估换热器的维修和补救措施的方法和装置公开(公告)号：US20120330474A1
公开(公告)日：2012-12-27
申请号：US13580334
申请日：2011-02-25
CPC分类号： F22B35/18 , F22B35/004 , F22B37/003 , F28G15/003
摘要： A method is provided for evaluating simultaneously the effects of multiple, interdependent heat-exchanger degradation modes for a heat exchanger of a power plant in the context of a series of alternative heat-exchanger remediation strategies. The method includes calculating time-varying predicted future progressions of heat exchanger performance metrics for a plurality of alternative heat-exchanger remediation strategies, and calculating time-varying predicted future progressions of financial metrics describing the accumulated financial benefit of each of the strategies. The calculations may be provided in probabilistic terms. A strategy may then be chosen based, at least in part, on the calculated results.
摘要翻译： 提供了一种用于在一系列替代的热交换器修复策略的背景下同时评估多个相互依赖的热交换器降解模式对发电厂的热交换器的影响的方法。 该方法包括计算多个替代热交换器修复策略的热交换器性能指标的时变预测未来进展，以及计算描述每个策略的累积经济利益的财务指标的时变预测未来进展。 计算可以以概率术语来提供。 可以至少部分地基于计算结果来选择策略。
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2.发明授权公开(公告)号：US09841184B2
公开(公告)日：2017-12-12
申请号：US13580334
申请日：2011-02-25
CPC分类号： F22B35/18 , F22B35/004 , F22B37/003 , F28G15/003
摘要： A method is provided for evaluating simultaneously the effects of multiple, interdependent heat-exchanger degradation modes for a heat exchanger of a power plant in the context of a series of alternative heat-exchanger remediation strategies. The method includes calculating time-varying predicted future progressions of heat exchanger performance metrics for a plurality of alternative heat-exchanger remediation strategies, and calculating time-varying predicted future progressions of financial metrics describing the accumulated financial benefit of each of the strategies. The calculations may be provided in probabilistic terms. A strategy may then be chosen based, at least in part, on the calculated results.
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