Abstract
For attaining rotatory high speed in actual rotating machinery, it is necessary to control many critical speeds, that is, many resonances of the machinery, using an active control bearing system. This paper investigates a design method of the active control bearing system consists of a magnetic bearing and its controller. The essence of this method is to design the controller based on the transfer function of whole structure which include flexible shaft and casing obtained by using both methods of substructure synthesis and modal analysis. In order to get suitable transaer function for controlling resonances, therefore, it becomes easy to determine the desired structure through modification of a substructure optionally. In this paper, the effectiveness of this design method indicated by theoretical approach, will be demonstrated through experiments.
| Original language | English |
|---|---|
| Pages (from-to) | 1663-1670 |
| Number of pages | 8 |
| Journal | transactions of the japan society of mechanical engineers series c |
| Volume | 54 |
| Issue number | 504 |
| DOIs | |
| Publication status | Published - Jan 1 1988 |
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All Science Journal Classification (ASJC) codes
- Mechanics of Materials
- Mechanical Engineering
- Industrial and Manufacturing Engineering
Cite this
Vibration Control of the Structure with an Active Mechanical Component (Study on Vibration Control of a Flexible Shaft by a Magnetic Bearing). / Kijimoto, Shinya; Seto, Kazuto; Nagamatsu, Akio; Kanemitsu, Youichi.
In: transactions of the japan society of mechanical engineers series c, Vol. 54, No. 504, 01.01.1988, p. 1663-1670.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Vibration Control of the Structure with an Active Mechanical Component (Study on Vibration Control of a Flexible Shaft by a Magnetic Bearing)
AU - Kijimoto, Shinya
AU - Seto, Kazuto
AU - Nagamatsu, Akio
AU - Kanemitsu, Youichi
PY - 1988/1/1
Y1 - 1988/1/1
N2 - For attaining rotatory high speed in actual rotating machinery, it is necessary to control many critical speeds, that is, many resonances of the machinery, using an active control bearing system. This paper investigates a design method of the active control bearing system consists of a magnetic bearing and its controller. The essence of this method is to design the controller based on the transfer function of whole structure which include flexible shaft and casing obtained by using both methods of substructure synthesis and modal analysis. In order to get suitable transaer function for controlling resonances, therefore, it becomes easy to determine the desired structure through modification of a substructure optionally. In this paper, the effectiveness of this design method indicated by theoretical approach, will be demonstrated through experiments.
AB - For attaining rotatory high speed in actual rotating machinery, it is necessary to control many critical speeds, that is, many resonances of the machinery, using an active control bearing system. This paper investigates a design method of the active control bearing system consists of a magnetic bearing and its controller. The essence of this method is to design the controller based on the transfer function of whole structure which include flexible shaft and casing obtained by using both methods of substructure synthesis and modal analysis. In order to get suitable transaer function for controlling resonances, therefore, it becomes easy to determine the desired structure through modification of a substructure optionally. In this paper, the effectiveness of this design method indicated by theoretical approach, will be demonstrated through experiments.
UR - http://www.scopus.com/inward/record.url?scp=0024056851&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0024056851&partnerID=8YFLogxK
U2 - 10.1299/kikaic.54.1663
DO - 10.1299/kikaic.54.1663
M3 - Article
AN - SCOPUS:0024056851
VL - 54
SP - 1663
EP - 1670
JO - Nippon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
JF - Nippon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
SN - 0387-5024
IS - 504
ER -