Combined cycle power plant using compressor air extraction
    1.
    发明申请
    Combined cycle power plant using compressor air extraction 审中-公开
    联合循环发电厂采用压缩机空气抽取

    公开(公告)号:US20060254280A1

    公开(公告)日:2006-11-16

    申请号:US11127476

    申请日:2005-05-12

    IPC分类号: F02C6/18

    摘要: A combined cycle power plant (100) utilizing a compressor air bleed (62) as a source of heat for generating steam in a steam generator (78) for supplying the gland seals of the steam turbine (3) and as a motive force for an air ejector (90) for evacuating the condenser (8) during plant start-up. The compressor air bleed avoids delay awaiting the availability of steam from the heat recovery steam generator (4) without the need for an auxiliary boiler.

    摘要翻译: 一种联合循环发电厂(100),其利用压缩机空气泄放(62)作为在蒸汽发生器(78)中产生蒸汽的热源,用于供应蒸汽轮机(3)的压盖密封件,并作为用于 空气喷射器(90),用于在工厂启动期间抽空冷凝器(8)。 压缩机空气排放避免了等待来自热回收蒸汽发生器(4)的蒸汽的延迟,而不需要辅助锅炉。