TY - GEN
T1 - Effects of partial fuel pump failure on center of gravity control for high-speed aircraft
AU - Li, Haiquan
AU - Zhang, Jing
AU - Yan, Jianing
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/11/17
Y1 - 2016/11/17
N2 - Aircraft center of gravity control is an important technology to gain potential performance benefits. In-flight center of gravity control is usually based on a fuel transfer system which enables fuel to be transferred among fuselage fuel tanks and then adjust aircraft center of gravity. The aim of this article is to systematically investigate the influences of partial fuel pump failures on the CG control performance for the high-speed aircraft. As the basis, modeling process of center of gravity varying with fuel transfer is put forward and the sliding model based control law for center of gravity is presented in detail. Then the detailed simulation analysis of possible failures effects on center of gravity tracking performance for the high-speed aircraft is carried out, including different one or two fuel pump failures. Finally, the corresponding emergency strategies for the aircraft center of gravity control system are proposed.
AB - Aircraft center of gravity control is an important technology to gain potential performance benefits. In-flight center of gravity control is usually based on a fuel transfer system which enables fuel to be transferred among fuselage fuel tanks and then adjust aircraft center of gravity. The aim of this article is to systematically investigate the influences of partial fuel pump failures on the CG control performance for the high-speed aircraft. As the basis, modeling process of center of gravity varying with fuel transfer is put forward and the sliding model based control law for center of gravity is presented in detail. Then the detailed simulation analysis of possible failures effects on center of gravity tracking performance for the high-speed aircraft is carried out, including different one or two fuel pump failures. Finally, the corresponding emergency strategies for the aircraft center of gravity control system are proposed.
UR - https://www.scopus.com/pages/publications/85006701109
U2 - 10.1109/AUS.2016.7748037
DO - 10.1109/AUS.2016.7748037
M3 - 会议稿件
AN - SCOPUS:85006701109
T3 - AUS 2016 - 2016 IEEE/CSAA International Conference on Aircraft Utility Systems
SP - 146
EP - 150
BT - AUS 2016 - 2016 IEEE/CSAA International Conference on Aircraft Utility Systems
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 IEEE/CSAA International Conference on Aircraft Utility Systems, AUS 2016
Y2 - 10 October 2016 through 12 October 2016
ER -