公开(公告)号：EP1816327A2

公开(公告)日：2007-08-08

申请号：EP07001010.3

申请日：2007-01-18

申请人： HITACHI, LTD.

发明人： Hirata, Yoshitaka c/o Hitachi Ltd. Intellectual ,  Yoshida, Shouhei c/o Hitachi Ltd. Intellectual ,  Takahashi, Yasuo c/o Hitachi Ltd. Intellectual ,  Sasao, Toshifumi c/o Hitachi Ltd. Intellectual ,  Inoue, Hiroshi c/o Hitachi Ltd. Intellectual ,  Murata, Hidetaro c/o Hitachi Ltd. Intellectual ,  Ito, Kazuyuki c/o Hitachi Ltd. Intellectual

IPC分类号： F02C9/54

CPC分类号： F02C9/54 ,  F02C7/22 ,  F02C7/2365 ,  F02C9/20 ,  F05D2270/08 ,  F05D2270/083 ,  F05D2270/303 ,  F05D2270/304 ,  F23N2035/06 ,  F23N2041/20 ,  F23R3/26

摘要： In a control method and a control system of a gas turbine (2), a pressure atomizing liquid fuel injector (9) is mounted in a combustor (3), and the flow rate of a working fluid for a compressor (1) is reduced in a part load region of the gas turbine (2) to be smaller than a flow rate of the working fluid for the compressor (1), which is set such that performance of the compressor is maximized. Emissions of carbonaceous particulate matters generated in the part load region can be suppressed while ensuring the advantages of the pressure atomizing liquid fuel injector (9).

摘要翻译： 在燃气轮机（2）的控制方法和控制系统中，将压力雾化液体燃料喷射器（9）安装在燃烧器（3）中，并且压缩机（1）的工作流体的流量减少 在所述燃气轮机（2）的部分负荷区域中的压力比所述压缩机（1）的工作流体的流量小，使得所述压缩机的性能最大化。 在确保压力雾化液体燃料喷射器（9）的优点的同时，可以抑制在部分负载区域中产生的碳质颗粒物质的排放。

公开(公告)号：EP1816327B1

公开(公告)日：2011-06-29

申请号：EP07001010.3

申请日：2007-01-18

申请人： HITACHI, LTD.

发明人： Hirata, Yoshitaka c/o Hitachi Ltd. Intellectual ,  Yoshida, Shouhei c/o Hitachi Ltd. Intellectual ,  Takahashi, Yasuo c/o Hitachi Ltd. Intellectual ,  Sasao, Toshifumi c/o Hitachi Ltd. Intellectual ,  Inoue, Hiroshi c/o Hitachi Ltd. Intellectual ,  Murata, Hidetaro c/o Hitachi Ltd. Intellectual ,  Ito, Kazuyuki c/o Hitachi Ltd. Intellectual

IPC分类号： F02C9/54 ,  F02C6/08 ,  F02C9/52

CPC分类号： F02C9/54 ,  F02C7/22 ,  F02C7/2365 ,  F02C9/20 ,  F05D2270/08 ,  F05D2270/083 ,  F05D2270/303 ,  F05D2270/304 ,  F23N2035/06 ,  F23N2041/20 ,  F23R3/26

公开(公告)号：EP1816327A3

公开(公告)日：2008-07-16

申请号：EP07001010.3

申请日：2007-01-18

申请人： HITACHI, LTD.

发明人： Hirata, Yoshitaka c/o Hitachi Ltd. Intellectual ,  Yoshida, Shouhei c/o Hitachi Ltd. Intellectual ,  Takahashi, Yasuo c/o Hitachi Ltd. Intellectual ,  Sasao, Toshifumi c/o Hitachi Ltd. Intellectual ,  Inoue, Hiroshi c/o Hitachi Ltd. Intellectual ,  Murata, Hidetaro c/o Hitachi Ltd. Intellectual ,  Ito, Kazuyuki c/o Hitachi Ltd. Intellectual

IPC分类号： F02C9/54 ,  F02C6/08 ,  F02C9/52

CPC分类号： F02C9/54 ,  F02C7/22 ,  F02C7/2365 ,  F02C9/20 ,  F05D2270/08 ,  F05D2270/083 ,  F05D2270/303 ,  F05D2270/304 ,  F23N2035/06 ,  F23N2041/20 ,  F23R3/26

摘要： In a control method and a control system of a gas turbine (2), a pressure atomizing liquid fuel injector (9) is mounted in a combustor (3), and the flow rate of a working fluid for a compressor (1) is reduced in a part load region of the gas turbine (2) to be smaller than a flow rate of the working fluid for the compressor (1), which is set such that performance of the compressor is maximized. Emissions of carbonaceous particulate matters generated in the part load region can be suppressed while ensuring the advantages of the pressure atomizing liquid fuel injector (9).