发明名称 Turbine Anti-Rotating Stall Schedule
摘要 A method of starting up a turbine with a compressor have an inlet guide vane, a number of bleed valves, and a number of blades so as to limit the duration in a rotating stall window. The method may include starting rotation of the blades, increasing the speed of the rotation of the blades, closing one or more bleed valves so as to shift the rotating stall window to a higher rotational speed, partially opening the inlet guide vane to a position outside the rotating stall window, and opening the bleed valves while partially closing the inlet guide vane such that the number of blades pass through the rotating stall window.
申请公布号 US2008279676(A1) 申请公布日期 2008.11.13
申请号 US20070746860 申请日期 2007.05.10
申请人 GENERAL ELECTRIC COMPANY 发明人 DEJORIS TIMOTHY;DUTKA MICHAEL J.;MARTIN NICK;SCHIRLE STEVEN M.
分类号 F01D13/00 主分类号 F01D13/00
代理机构 代理人
主权项
地址