发明名称 |
Can-annular combustor array for a gas turbine having oval or elliptical can heads twisted among themselves |
摘要 |
The present application provides a clocked combustor can array (370) for coherence reduction in a gas turbine engine having a number of combustor cans (380) positioned in a circumferential array (300). A first set (375) of the plurality of combustor cans (380) comprises a first orientation (385); and a second set (390) of the plurality of combustor cans (380) comprises a second orientation (400). The first orientation (385) may be in a clocked position of about ninety degrees from the second orientation (400). The combustor cans (380) comprise oval or elliptical head ends and a plurality of fuel nozzles with vanes optionally oriented clockwise and counter-clock wise. |
申请公布号 |
EP2733421(B1) |
申请公布日期 |
2017.03.15 |
申请号 |
EP20130184858 |
申请日期 |
2013.09.17 |
申请人 |
General Electric Company |
发明人 |
Kim, Won-Wook;Srinivasan, Shiva Kumar;McMahan, Kevin Weston |
分类号 |
F23C5/08;F23R3/46 |
主分类号 |
F23C5/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|