Invention Application
US20160169120A1 Fuel Schedule for Robust Gas Turbine Engine Transition Between Steady States
审中-公开
稳定燃气轮机发动机稳定状态转换燃油时间表
- Patent Title: Fuel Schedule for Robust Gas Turbine Engine Transition Between Steady States
- Patent Title (中): 稳定燃气轮机发动机稳定状态转换燃油时间表
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Application No.: US14930743Application Date: 2015-11-03
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Publication No.: US20160169120A1Publication Date: 2016-06-16
- Inventor: Anthony Van , Dennis M. Moura , James B. Hoke , Thomas A. Bush , Timothy J. Gaudet , Victor M. Pinedo , David Kwoka , Matthew G. Van Eck
- Applicant: United Technologies Corporation
- Main IPC: F02C9/28
- IPC: F02C9/28 ; F02C7/232 ; F02C7/22
Abstract:
A fuel injection system for a gas turbine engine can be used to ensure successful transition in all conditions, while avoiding the possibility of steady state, or increasing power mode, operations with an insufficiently filled secondary fuel line. This may be accomplished by altering a pressure in a secondary fuel line. The present disclosure allows for the elimination of individual fuel injector valves, which may reduce the total complexity and number of parts of the fuel injection system.
Information query
IPC分类:
