Invention Application
- Patent Title: REAL TIME MODEL BASED COMPRESSOR CONTROL
- Patent Title (中): 基于实时模型的压缩机控制
-
Application No.: US13631436Application Date: 2012-09-28
-
Publication No.: US20140093350A1Publication Date: 2014-04-03
- Inventor: Richard P. Meisner , Brian V. Winebrenner , Matthew R. Feulner , Boris Karpman , Juan A. Marcos , David L. Ma
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Applicant Address: US CT Hartford
- Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Hartford
- Main IPC: F01D17/00
- IPC: F01D17/00

Abstract:
A gas turbine engine comprises a compressor, a combustor, a turbine, and an electronic engine control system. The compressor, combustor, and turbine are arranged in flow series. The electronic engine control system is configured to generate a real-time estimate of compressor stall margin from an engine model, and command engine actuators to correct for the difference between the real time estimate of compressor stall margin and a required stall margin.
Public/Granted literature
- US09540944B2 Real time model based compressor control Public/Granted day:2017-01-10
Information query