TY - GEN
T1 - Experimental investigation on the impulse force characteristics in EIDI system
AU - Li, Guangchao
AU - He, Jiang
AU - Lin, Guiping
PY - 2011
Y1 - 2011
N2 - Electro-impulse de-icing (EIDI) system has become one of the important part of aviation de-icing technology, because of its advantages in low power consumption, light weight, convenient maintenance, well reliability, little expense and so on. Electrodynamics analysis is the fundamental basis of the EIDI system design, providing impulse force characteristics for the ensuing stage of structural dynamics analysis and icing region prediction. Since electrodynamics analysis deals with the coupling of electric field, magnetic field and structure deformation, it is incontinent to setup mathematical-physical model close to reality. Therefore, the present work developed a prototype of EIDI system, and investigated the impulse force characteristics experimentally. The feasibility and validity of the EIDI prototype has been verified, and the effect of charging voltage, coil-to-skin gap, skin thickness and conductivity onto the maximum impulse force with has been studied. Moreover, a correlation between the maximum impulse force and the induced peak current intensity is proposed.
AB - Electro-impulse de-icing (EIDI) system has become one of the important part of aviation de-icing technology, because of its advantages in low power consumption, light weight, convenient maintenance, well reliability, little expense and so on. Electrodynamics analysis is the fundamental basis of the EIDI system design, providing impulse force characteristics for the ensuing stage of structural dynamics analysis and icing region prediction. Since electrodynamics analysis deals with the coupling of electric field, magnetic field and structure deformation, it is incontinent to setup mathematical-physical model close to reality. Therefore, the present work developed a prototype of EIDI system, and investigated the impulse force characteristics experimentally. The feasibility and validity of the EIDI prototype has been verified, and the effect of charging voltage, coil-to-skin gap, skin thickness and conductivity onto the maximum impulse force with has been studied. Moreover, a correlation between the maximum impulse force and the induced peak current intensity is proposed.
KW - electric impulse deicing system
KW - electrodynamics analysis
KW - impulse force
KW - piezoelectric force sensor
UR - https://www.scopus.com/pages/publications/80052217432
U2 - 10.1109/ICIEA.2011.5976024
DO - 10.1109/ICIEA.2011.5976024
M3 - 会议稿件
AN - SCOPUS:80052217432
SN - 9781424487554
T3 - Proceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011
SP - 2558
EP - 2562
BT - Proceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011
T2 - 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011
Y2 - 21 June 2011 through 23 June 2011
ER -