Control of an aircraft electric fuel pump drive

1988 ◽  
Vol 24 (2) ◽  
pp. 171-176 ◽  
Author(s):  
J.J. Cathey ◽  
J.A. Weimer
Keyword(s):  
Fuel Pump ◽  
Electric Fuel Pump

Flexible Assembly And Inspection of a Small Electric Fuel Pump

1985 ◽  
Author(s):  
Charles Jacobus ◽  
Woo-Dee Lee ◽  
Jeff Norton
Keyword(s):  
Fuel Pump ◽  
Flexible Assembly ◽  
Electric Fuel Pump

Development of the Electric Fuel System for the More Electric Engine

2014 ◽  
Author(s):  
Noriko Morioka ◽  
Hitoshi Oyori ◽  
Yukinori Gonda ◽  
Kenji Takamiya ◽  
Yasuhiko Yamamoto
Keyword(s):  
Electric Motor ◽  
Aircraft Engine ◽  
Fuel System ◽  
Motor Speed ◽  
Pump System ◽  
Fuel Pump ◽  
Fuel Flow ◽  
Set Up ◽  
Electric Fuel Pump ◽  
Electric Engine

This paper describes the experimental rig test result of the electric motor-driven fuel pump system for the MEE (More Electric Engine). The MEE is an aircraft engine system concept, which replaces conventional mechanical/hydraulic driven components with electric motor-driven components. Various MEE approaches have been studied since the early 2000s and one of its key concepts is an electric motor-driven fuel pump [1–4]. The authors commenced a feasibility study of the electric motor-driven gear pump system for what was assumed to be a small-sized turbofan engine. The concept study and system design were conducted, whereupon technical issues for the electric fuel pump system, which both supplies and meters fuel via the motor speed control, were clarified [5, 6]. Since one of the key issues is fuel-metering accuracy, the electric fuel system, including a flow feedback closed-loop control, was designed to ensure accurate fuel-flow metering for aircraft engine applications. To verify the rig system, an experimental model of the electric fuel pump system is assumed for a small-sized turbofan engine. The hardware of the motor-driven fuel pump and flow measurement mechanism, including an FPV (Fuel-Pressurizing Valve) and orifice, were designed, manufactured and fabricated and a differential pressure sensor for flow feedback was selected. Other equipment was also prepared, including a motor controller, power source and measurement devices, and the entire rig set-up was constructed. A bench test using the rig test set-up was conducted to verify the fuel-metering accuracy, response and system stability. Data, including the static performance and frequency response, were obtained for the electric motor, motor-driven fuel pump and entire fuel system respectively. The rig test results indicate the feasibility of the system, which will provide an accurate engine fuel flow (Wf) measurement and frequency response required for actual engine operation, via an electric motor speed control and fuel-flow feedback system, as proposed in the MEE electric fuel system.

INTANK ELECTRIC FUEL PUMP ISOLATOR FORMULATION

1999 ◽  
pp. 415
Author(s):  
Peter A. Ciullo ◽  
Norman Hewitt
Keyword(s):  
Fuel Pump ◽  
Electric Fuel Pump

Development of 1D Simulation Model of Electric Fuel Pump for Flex-Fuel Application

2016 ◽  
Author(s):  
André Morais Ferreira ◽  
André Galhardo ◽  
Rafael Borges Busani ◽  
Reynaldo Barros de Souza
Keyword(s):  
Simulation Model ◽  
Fuel Pump ◽  
Flex Fuel ◽  
Electric Fuel Pump

scholarly journals CORROSION ON ELECTRIC FUEL PUMP HOUSING AT DURABILITY TEST IN TEST BENCH

2014 ◽  
Author(s):  
Celso Eduardo Fávero ◽  
Leandro Barcellos de Souza ◽  
Fabiane Pacheco ◽  
Mário Celso Duarte Pereira.
Keyword(s):  
Test Bench ◽  
Durability Test ◽  
Fuel Pump ◽  
Pump Housing ◽  
Electric Fuel Pump

Research and Design of Electric Fuel Pump Testing System

2012 ◽  
Vol 510 ◽  
pp. 123-127 ◽  
Author(s):  
Zhao Li Ma ◽  
Zhen Dong Zhang
Keyword(s):  
Data Storage ◽  
Performance Testing ◽  
Testing System ◽  
Main Role ◽  
Data Sampling ◽  
Single Chip ◽  
Fuel Pump ◽  
Pump Test ◽  
Pump Testing ◽  
Electric Fuel Pump

The electric gasoline pump is one of the most important components of vehicle fuel supply system. It acts a main role to reduce fuel consumption and harmful emissions. It is designed to draw the fuel which has enough pressure and flowrate through the fuel line to the system. According to the drawbacks of current performance testing method used in automobile electric fuel pump experiments, a new testing system based on single chip microprocessor was developed. The system can automatically accomplish the functions of data sampling, data processing, data storage, statistical analysis and dynamic display for fuel pump parameters and give out overall evaluation. Through actual testing, the results indicate that the system can effectively improve the precision, efficiency and stability of electric fuel pump test.

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