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公开(公告)号:US20070137215A1
公开(公告)日:2007-06-21
申请号:US10568884
申请日:2004-02-06
IPC分类号: F02C6/04
CPC分类号: F02C6/18 , F02C7/08 , F02G5/02 , Y02E20/14 , Y02T10/166
摘要: A cogeneration system is provided which is capable of reliably switching a bypass damper even if a supply of electric power is shut off in an abnormal state etc. and which is unlikely to leak exhaust gas and is cost-effective even if it is increased in size. To this end, an exhaust gas path (10) for introducing exhaust gas from a gas turbine (2) into an exhaust-heat-recovery heat exchanger (8) is provided with a bypass path (11) and an inlet of the bypass path (11) is provided with a bypass damper (12) which is controlled so as to be opened and closed by an air cylinder driven by compressed air from the compressor (3).
摘要翻译: 即使能够在异常状态等中切断电力供应也能够可靠地切换旁通阻尼器,并且不太可能泄漏排气并且即使尺寸增加也具有成本效益的热电联产系统 。 为此,用于将来自燃气轮机(2)的废气引入排气热回收热交换器(8)的废气路径(10)设置有旁路路径(11)和旁路路径 (11)设置有旁通风阀(12),其被压缩机(3)由压缩空气驱动的气缸控制成开闭。