TY - GEN
T1 - Vibration suppression of integrated resonant and time delay system by reflected wave rejection
AU - Saito, Eiichi
AU - Oboe, Roberto
AU - Katsura, Seiichiro
N1 - Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
PY - 2014
Y1 - 2014
N2 - The vibration suppression on a resonant system, based on the reflected wave rejection, has been recently proposed. In the method, the resonant system is modeled through a wave equation, in order to consider high order vibrations and vibration suppression is achieved by eliminating a reflected wave from the resonant system. However, it is impossible to implement such method when there are input and output time delays, because it would require the implementation of the inverse of a time delay. This paper proposes a new vibration suppression scheme for a resonant systems, affected by time delay, by using a modified reflected wave rejection. The proposed reflected wave rejection can be applied even in presence of time delays, as long as some conditions on the value of such delays are satisfied. The validity of the proposed method is confirmed by simulations and experimental results.
AB - The vibration suppression on a resonant system, based on the reflected wave rejection, has been recently proposed. In the method, the resonant system is modeled through a wave equation, in order to consider high order vibrations and vibration suppression is achieved by eliminating a reflected wave from the resonant system. However, it is impossible to implement such method when there are input and output time delays, because it would require the implementation of the inverse of a time delay. This paper proposes a new vibration suppression scheme for a resonant systems, affected by time delay, by using a modified reflected wave rejection. The proposed reflected wave rejection can be applied even in presence of time delays, as long as some conditions on the value of such delays are satisfied. The validity of the proposed method is confirmed by simulations and experimental results.
UR - http://www.scopus.com/inward/record.url?scp=84906692177&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84906692177&partnerID=8YFLogxK
U2 - 10.1109/IPEC.2014.6869808
DO - 10.1109/IPEC.2014.6869808
M3 - Conference contribution
AN - SCOPUS:84906692177
SN - 9781479927050
T3 - 2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014
SP - 1679
EP - 1684
BT - 2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014
PB - IEEE Computer Society
T2 - 7th International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014
Y2 - 18 May 2014 through 21 May 2014
ER -