Invention Application
US20120102967A1 Method and system for preventing combustion instabilities during transient operations
审中-公开
用于防止瞬态操作过程中燃烧不稳定的方法和系统
- Patent Title: Method and system for preventing combustion instabilities during transient operations
- Patent Title (中): 用于防止瞬态操作过程中燃烧不稳定的方法和系统
-
Application No.: US12926121Application Date: 2010-10-27
-
Publication No.: US20120102967A1Publication Date: 2012-05-03
- Inventor: Joseph Kirzhner , Predrag Popovic
- Applicant: Joseph Kirzhner , Predrag Popovic
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Main IPC: F02C9/00
- IPC: F02C9/00
Abstract:
A method and system for preventing or reducing the risk of combustion instabilities in a gas turbine includes utilizing a turbine controller computer processor to compare predetermined and stored stable combustion characteristics, including rate of change of the characteristics, with actual operating combustion characteristics. If the actual operating combustion characteristics are divergent from stable combustion characteristics then the controller modifies one or more gas turbine operating parameters which most rapidly stabilize the operation of the gas turbine.
Information query
IPC分类:
