发明申请
US20110268554A1 SYSTEMS, METHODS, AND APPARATUS FOR CONTROLLING TURBINE GUIDE VANE POSITIONS
有权
用于控制涡轮机导航器位置的系统，方法和装置
- 专利标题： SYSTEMS, METHODS, AND APPARATUS FOR CONTROLLING TURBINE GUIDE VANE POSITIONS
- 专利标题（中）： 用于控制涡轮机导航器位置的系统，方法和装置
-
申请号： US12768829申请日： 2010-04-28
-
公开(公告)号： US20110268554A1公开(公告)日： 2011-11-03
- 发明人: Karl Dean Minto , Dwight Eric Davidson , William E. Dixon
- 申请人： Karl Dean Minto , Dwight Eric Davidson , William E. Dixon
- 申请人地址： US NY Schenectady
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人地址： US NY Schenectady
- 主分类号： F01D17/20
- IPC分类号： F01D17/20
摘要：
Certain embodiments of the invention may include systems, methods, and apparatus for controlling turbine guide vane positions. According to an example embodiment of the invention, a method is provided for controlling at least one turbine guide vane. The method includes receiving a reference signal associated with the at least one turbine guide vane, measuring an actuator position and an angular position associated with the at least one turbine guide vane, generating a deadband signal based at least in part on the angular position, and manipulating the at least one turbine guide vane based at least in part on the deadband signal and the reference signal.