TY - GEN
T1 - Design of fuel valve automatic performance test system based on LabVIEW
AU - Yao, Jin Yong
AU - Du, Chao
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2016/1/18
Y1 - 2016/1/18
N2 - In order to detect the nonlinear characteristics (flow hysteresis) of aviation fuel valves and to improve the accuracy and efficiency of fuel valve performance test, a computer aided fuel valve automatic test system is designed. The test system mainly consists of industrial control computer, data acquisition card, signal conditioning circuit and test software developed on the LabVIEW virtual instrument platform. Independent adjustable constant current source module with high drive capacity is designed to output stable current for the coil of fuel valve, so as to realize closed-loop control. Besides, the method of grouping test is taken for actual testing and debugging, which help find out potential problems and improve the development process of the test system. The experiment results show that the system not only has an accurate and efficient test result, but also has the steady ability to detect the flow hysteresis of aviation fuel valve.
AB - In order to detect the nonlinear characteristics (flow hysteresis) of aviation fuel valves and to improve the accuracy and efficiency of fuel valve performance test, a computer aided fuel valve automatic test system is designed. The test system mainly consists of industrial control computer, data acquisition card, signal conditioning circuit and test software developed on the LabVIEW virtual instrument platform. Independent adjustable constant current source module with high drive capacity is designed to output stable current for the coil of fuel valve, so as to realize closed-loop control. Besides, the method of grouping test is taken for actual testing and debugging, which help find out potential problems and improve the development process of the test system. The experiment results show that the system not only has an accurate and efficient test result, but also has the steady ability to detect the flow hysteresis of aviation fuel valve.
KW - automatic test system
KW - flow hysteresis
KW - fuel valve
KW - LabVIEW
UR - https://www.scopus.com/pages/publications/84962010444
U2 - 10.1109/IEEM.2015.7385616
DO - 10.1109/IEEM.2015.7385616
M3 - 会议稿件
AN - SCOPUS:84962010444
T3 - IEEE International Conference on Industrial Engineering and Engineering Management
SP - 99
EP - 103
BT - IEEM 2015 - 2015 IEEE International Conference on Industrial Engineering and Engineering Management
PB - IEEE Computer Society
T2 - IEEE International Conference on Industrial Engineering and Engineering Management, IEEM 2015
Y2 - 6 December 2015 through 9 December 2015
ER -