发明名称 |
Heat Recovery Steam Generation System and Method for Controlling a Water Level of a Drum in a Heat Recovery Steam Generation System for a Combined Cycle Power Plant |
摘要 |
<p>A method for controlling a water level of a drum (34) of a heat recovery steam generation system (12) for a combined cycle power plant (10) is provided. The method includes determining an optimum drum water level during start up operation of the heat recovery steam generation system (12) based on a characteristic chart model (100). The characteristic chart model (100) is generated based on a plurality of vapor pressures of the drum (34) and a plurality of temperatures of drum metal at the time of the start up operation of the heat recovery steam generation system (12).</p> |
申请公布号 |
EP2390565(A1) |
申请公布日期 |
2011.11.30 |
申请号 |
EP20110167852 |
申请日期 |
2011.05.27 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
KUMAR, RAJEEVA;KARACA, ERHAN |
分类号 |
F22B1/18;F22B35/00;F22B37/22;F22B37/78 |
主分类号 |
F22B1/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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