COMBUSTION CHAMBER FOR A GAS TURBINE AND ASSOCIATED OPERATING METHOD
申请(专利)号:
EP20050743002
申请日期:
2005-03-17
公开/公告号:
EP1730449B1
公开/公告日期:
2017-11-01
申请(专利权)人:
ANSALDO ENERGIA IP UK LIMITED
摘要:
In a combustor (1) for a gas turbine, the combustor (1) includes a burner system (2) and a fuel supply system (3). The burner system (2) includes at least two burner groups (A, B) each with at least one burner (5). The fuel supply system (3) includes a main line (7), which is connected to a fuel source (8), and also an auxiliary line (9) for each burner group (A, B). Each auxiliary line (9) is connected to each burner (5) of the associated burner group (A, B) and is connected to the main line (7) by a controllable distribution valve (10). A sensing system (11) measures pressure pulsation values and/or emission values for each burner group (A, B). A control system (12), in dependence upon the pulsation values and/or the emission values, controls the distribution valves (10) so that in each burner group (A, B) the pulsation values and/or the emission values assume and/or fall below predetermined threshold values.
展开
相似文献
参考文献
引证文献
辅助模式
引用
文献可以批量引用啦~
欢迎点我试用!