公开(公告)号：US20120102962A1

公开(公告)日：2012-05-03

申请号：US12913898

申请日：2010-10-28

申请人： Rakesh Sivasankaran ,  Timothy Russell Bilton ,  Hatim Khandwavala ,  Indrajit Mazumder ,  Ezhil Nargunan

发明人： Rakesh Sivasankaran ,  Timothy Russell Bilton ,  Hatim Khandwavala ,  Indrajit Mazumder ,  Ezhil Nargunan

IPC分类号： F02C6/00

CPC分类号： F01K9/003 ,  F01K23/10 ,  F02C6/04 ,  F02C6/18 ,  F02C7/12 ,  F22B1/1815 ,  Y02E20/16

摘要： A combined cycle power plant includes a gas turbomachine, a steam turbomachine operatively connected to the gas turbomachine, a heat recovery steam generator (HRSG) operatively connected to the gas turbomachine and the steam turbomachine, and a cooling system fluidly connected to the gas turbomachine. The cooling system is configured and disposed to pass a coolant through the gas turbomachine to absorb heat. A condensate system is fluidly connected to the steam turbine and the HRSG. The condensate system is configured and disposed to deliver a steam condensate from the steam turbine to the HRSG. A heat exchange member is fluidly connected to the cooling system and the condensate system. The heat exchange member is configured and disposed to transfer heat entrained in the coolant to the steam condensate.

摘要翻译： 联合循环发电厂包括气体涡轮机，可操作地连接到气体涡轮机的蒸汽涡轮机，可操作地连接到气体涡轮机和蒸汽涡轮机的热回收蒸汽发生器（HRSG），以及流体连接到气体涡轮机的冷却系统。 冷却系统被配置和设置成使冷却剂通过气体涡轮机吸收热量。 冷凝系统流体连接到蒸汽轮机和HRSG。 冷凝系统被配置和布置成将蒸汽冷凝物从蒸汽轮机输送到HRSG。 热交换构件流体连接到冷却系统和冷凝系统。 热交换构件被构造和设置成将夹带在冷却剂中的热量传递到蒸汽冷凝物。

公开(公告)号：US08739510B2

公开(公告)日：2014-06-03

申请号：US12913898

申请日：2010-10-28

申请人： Rakesh Sivasankaran ,  Timothy Russell Bilton ,  Hatim Khandwavala ,  Indrajit Mazumder ,  Ezhil Nargunan

发明人： Rakesh Sivasankaran ,  Timothy Russell Bilton ,  Hatim Khandwavala ,  Indrajit Mazumder ,  Ezhil Nargunan

IPC分类号： F01K23/10

CPC分类号： F01K9/003 ,  F01K23/10 ,  F02C6/04 ,  F02C6/18 ,  F02C7/12 ,  F22B1/1815 ,  Y02E20/16

摘要： A combined cycle power plant includes a gas turbomachine, a steam turbomachine operatively connected to the gas turbomachine, a heat recovery steam generator (HRSG) operatively connected to the gas turbomachine and the steam turbomachine, and a cooling system fluidly connected to the gas turbomachine. The cooling system is configured and disposed to pass a coolant through the gas turbomachine to absorb heat. A condensate system is fluidly connected to the steam turbine and the HRSG. The condensate system is configured and disposed to deliver a steam condensate from the steam turbine to the HRSG. A heat exchange member is fluidly connected to the cooling system and the condensate system. The heat exchange member is configured and disposed to transfer heat entrained in the coolant to the steam condensate.

摘要翻译： 联合循环发电厂包括气体涡轮机，可操作地连接到气体涡轮机的蒸汽涡轮机，可操作地连接到气体涡轮机和蒸汽涡轮机的热回收蒸汽发生器（HRSG），以及流体连接到气体涡轮机的冷却系统。 冷却系统被配置和设置成使冷却剂通过气体涡轮机吸收热量。 冷凝系统流体连接到蒸汽轮机和HRSG。 冷凝系统被配置和布置成将蒸汽冷凝物从蒸汽轮机输送到HRSG。 热交换构件流体连接到冷却系统和冷凝系统。 热交换构件被构造和设置成将夹带在冷却剂中的热量传递到蒸汽冷凝物。