Turbine arrangement and a method of operating a turbine arrangement
    2.
    发明授权
    Turbine arrangement and a method of operating a turbine arrangement 失效
    涡轮机布置和操作涡轮机装置的方法

    公开(公告)号:US06877320B2

    公开(公告)日:2005-04-12

    申请号:US10432529

    申请日:2001-11-28

    申请人: Ulf Linder

    发明人: Ulf Linder

    摘要: The invention concerns a turbine arrangement comprising a gas turbine unit with a compressor (10), a combustion chamber (12) and a turbine expander (14). The turbine arrangement also has a first unit (20) for heat exchange and steam generation. This first unit (20) receives gas from the turbine expander (14). The first unit (20) comprises a first and a second gas flow path which are at least partly separated from each other. A supplementary combustion unit (32) is arranged to heat the gas in said first gas flow path. Further included is a steam turbine circuit with a steam turbine (30) which is driven with steam generated with the help of the first unit (20). A humidifying device (34) is arranged to add a liquid to a gas from the compressor (10) and a first conduit member (51) conducts humidified gas from the humidifying device (34) to the combustion chamber (12). The first gas conduit member (51) is arranged such that heating of the humidified gas is done with the first unit (20). The invention also concerns a method of operating a gas turbine arrangement.

    摘要翻译: 本发明涉及一种涡轮装置,其包括具有压缩机(10),燃烧室(12)和涡轮膨胀机(14)的燃气轮机单元。 涡轮机布置还具有用于热交换和蒸汽产生的第一单元(20)。 第一单元(20)从涡轮膨胀器(14)接收气体。 第一单元(20)包括彼此至少部分分离的第一和第二气体流动路径。 辅助燃烧单元(32)被布置成加热所述第一气体流动路径中的气体。 还包括具有蒸汽轮机(30)的蒸汽涡轮机电路,所述汽轮机由在第一单元(20)的帮助下产生的蒸汽驱动。 加湿装置(34)被布置成向来自压缩机(10)的气体添加液体,并且第一管道构件(51)将加湿气体从加湿装置(34)传导到燃烧室(12)。 第一气体管道构件(51)被布置成使得加湿气体与第一单元(20)一起加热。 本发明还涉及一种操作燃气轮机装置的方法。

    Method and device for producing hot working gases
    3.
    发明授权
    Method and device for producing hot working gases 有权
    生产热作用气体的方法和装置

    公开(公告)号:US06510693B2

    公开(公告)日:2003-01-28

    申请号:US09975307

    申请日:2001-10-12

    IPC分类号: F01K2506

    CPC分类号: B01D53/22 F02C3/22

    摘要: The invention relates to a method for producing hot working gases for a gas turbine system. In a burner, combustion that generates hot combustion waste gas takes place. A portion of the combustion waste gas branches off and feeds into an oxygen separation device. A heat exchanger produces a heated oxygen-containing gas from oxygen-containing gas. The heated oxygen-containing gas feeds to the oxygen separation device. The oxygen separation device includes an oxygen separation means that removes oxygen from the heated oxygen-containing gas and feeds it to the branched-off waste gas. Oxygen-reduced hot gas then leaves the oxygen separation device. Oxygen-enriched branched-off waste gas as well as fuel feed to the burner and form a combustion mixture that bums in the burner while forming the hot combustion waste gases. In order to improve the efficiency of the device, the oxygen-enriched branched-off waste gas heats the oxygen-containing gas.

    摘要翻译: 本发明涉及一种用于生产燃气轮机系统的热作业气体的方法。 在燃烧器中,产生产生热燃烧废气的燃烧。 一部分燃烧废气分支并进料到氧分离装置中。 热交换器从含氧气体产生加热的含氧气体。 加热的含氧气体进料到氧气分离装置。 氧分离装置包括氧分离装置,其从加热的含氧气体中除去氧并将其进料到分支废气。 然后将氧气还原的热气体离开氧气分离装置。 富氧分支废气以及燃料进料到燃烧器并形成燃烧混合物,燃烧器在燃烧器中形成热燃烧废气。 为了提高装置的效率,富氧分支废气加热含氧气体。

    Method of operating a combustion plant and a combustion plant
    4.
    发明授权
    Method of operating a combustion plant and a combustion plant 失效
    操作燃烧设备和燃烧设备的方法

    公开(公告)号:US06877319B2

    公开(公告)日:2005-04-12

    申请号:US10296876

    申请日:2001-05-30

    摘要: The invention concerns a method of operating a combustion plant comprising at least a first gas turbine (26), a second turbine (34, 50) and a membrane reactor device (16) which comprises a membrane filter device (18) for separating oxygen from a gas mixture and a combustion space (19). A gas mixture containing oxygen is supplied to the membrane reactor device (16). At least some oxygen is separated from the gas mixture with the help of the membrane filter device (18). The separated oxygen is used at the combustion in the combustion space (19). The oxygen-depleted gas that is obtained after the separation of oxygen and which has not gone through a combustion process is used to run the first gas turbine (26). Combustion gases run the second turbine (34, 50). The invention also concerns a combustion plant for carrying out the method.

    摘要翻译: 本发明涉及一种操作燃烧设备的方法,该燃烧设备包括至少第一燃气轮机(26),第二涡轮机(34,50)和膜反应器装置(16),该装置包括用于将氧气分离出的膜过滤装置 气体混合物和燃烧空间(19)。 将包含氧的气​​体混合物供应到膜反应器装置(16)。 借助于膜过滤器装置(18),至少一些氧气与气体混合物分离。 在燃烧空间(19)中的燃烧中使用分离的氧气。 在氧分离后获得的并且没有经过燃烧过程的贫氧气体用于运行第一燃气轮机(26)。 燃烧气体运行第二涡轮机(34,50)。 本发明还涉及一种用于实施该方法的燃烧设备。