Control strategy for electric starter generators embedded in gas turbine engine for aerospace applications

2011 ◽  
Author(s):  
B. S. Bhangu ◽  
Kaushik Rajashekara
Keyword(s):  
Gas Turbine ◽  
Control Strategy ◽  
Gas Turbine Engine ◽  
Turbine Engine ◽  
Aerospace Applications

The Hardware-in-the-Loop Simulation Study on the Control Strategy of Gas Turbine

2002 ◽  
Author(s):  
Huisheng Zhang ◽  
Ming Su ◽  
Shilie Weng
Keyword(s):  
Gas Turbine ◽  
Control Strategy ◽  
Gas Turbine Engine ◽  
Simulation System ◽  
Measuring Instruments ◽  
Hardware In The Loop ◽  
Inertia Effects ◽  
Turbine Engine ◽  
The Real ◽  
The Mathematical Model

A 3-shaft gas turbine engine for ship propulsion was taken as an object to establish the hardware-in-the-loop simulation system, which is composed of computers, real physical parts, measuring instruments, interfaces between physical parts and computers, and the network for communication, as well as the relevant software including mathematical models of the gas turbine engine. “Hardware-in-the-loop” and “volume inertia effects” are the two major features of this simulation system. In comparison with traditional methods for gas turbine simulation, the new simulation platform can implement simulation in real time and also can test the real physical parts performance through integration of the real physical parts and the mathematical model in a computer.

Hardware-in-the-Loop Simulation Study on the Fuel Control Strategy of a Gas Turbine Engine

2005 ◽  
Vol 127 (3) ◽  
pp. 693-695 ◽  
Author(s):  
Huisheng Zhang, ◽  
Ming Su, and ◽  
Shilie Weng
Keyword(s):  
Gas Turbine ◽  
Control Strategy ◽  
Gas Turbine Engine ◽  
Simulation System ◽  
Measuring Instruments ◽  
Hardware In The Loop ◽  
Inertia Effects ◽  
Turbine Engine ◽  
Acceleration Time ◽  
Surge Line

A hardware-in-the-loop simulation of a three-shaft gas turbine engine for ship propulsion was established. This system is composed of computers, actual hardware, measuring instruments, interfaces between actual hardware and computers, and a network for communication, as well as the relevant software, including mathematical models of the gas turbine engine. “Hardware-in-the-loop” and “volume inertia effects” are the two innovative features of this simulation system. In comparison to traditional methods for gas turbine simulation, the new simulation platform can be implemented in real time and also can test the physical hardware’s performance through their integration with the mathematical simulation model. A fuel control strategy for a three-shaft gas turbine engine, which can meet the requirement to the acceleration time and not exceeding surge line, was developed using this platform.

Flexible manufacturing in repair of gas turbine engine components

1992 ◽  
Author(s):  
KIRK D ◽  
ANDREW VAVRECK ◽  
ERIC LITTLE ◽  
LESLIE JOHNSON ◽  
BRETT SAYLOR
Keyword(s):  
Gas Turbine ◽  
Flexible Manufacturing ◽  
Gas Turbine Engine ◽  
Turbine Engine ◽  
Engine Components

Fracture of a Compressor Stator Blade in a Gas Turbine Engine

2013 ◽  
Vol 50 (1) ◽  
pp. 43-49
Author(s):  
A. Neidel ◽  
B. Matijasevic-Lux
Keyword(s):  
Gas Turbine ◽  
Gas Turbine Engine ◽  
Turbine Engine ◽  
Stator Blade
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