JPS60164217U - Vibration control device - Google Patents
Vibration control deviceInfo
- Publication number
- JPS60164217U JPS60164217U JP4921884U JP4921884U JPS60164217U JP S60164217 U JPS60164217 U JP S60164217U JP 4921884 U JP4921884 U JP 4921884U JP 4921884 U JP4921884 U JP 4921884U JP S60164217 U JPS60164217 U JP S60164217U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- vibration control
- acceleration sensor
- vibration
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の振動制御装置を示す概略図、第２図は橋
脚１の振動加速度のパワースペクトラムを示す図、第３
図は橋脚１の位相特性を示す図、第４図はこの考案の一
実施例を示す概略図、第５図は建屋１０の振動加速度の
パワースペクトラムを示す図である。
図において１は橋脚、６は連接棒、８はアクチュエータ
、９は加速度センサー、１２は制御器、１３は帯域除去
フィルターである。なお、各図吊同−符号は同−又は相
当部分を示す。Fig. 1 is a schematic diagram showing a conventional vibration control device, Fig. 2 is a diagram showing the power spectrum of vibration acceleration of pier 1, and Fig. 3
4 is a diagram showing the phase characteristics of the pier 1, FIG. 4 is a schematic diagram showing an embodiment of this invention, and FIG. 5 is a diagram showing the power spectrum of the vibration acceleration of the building 10. In the figure, 1 is a pier, 6 is a connecting rod, 8 is an actuator, 9 is an acceleration sensor, 12 is a controller, and 13 is a band rejection filter. Note that the same reference numerals in each figure indicate the same or equivalent parts.
Claims (1)
検知する加速度センサーと、この加速度センサーの検知
した信号を受け、それに対応した電流を流す制御器と、
この制御器の指令電流により制御力を上記振動体に作用
させるように駆動するアクチュエータとを備えた振動制
御装置において上記加速度センサーの検知した信号を導
入し、不要な信号を除去する帯域除去フィルターを設け
たことを特徴とする振動制御装置。an acceleration sensor that is attached to a vibrating body that vibrates in response to an external force and detects the vibration; a controller that receives the signal detected by the acceleration sensor and flows a current corresponding to the signal;
The vibration control device includes an actuator that is driven to apply a control force to the vibrating body using the command current of the controller, and a band elimination filter that introduces the signal detected by the acceleration sensor and removes unnecessary signals. A vibration control device characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4921884U JPS60164217U (en) | 1984-04-04 | 1984-04-04 | Vibration control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4921884U JPS60164217U (en) | 1984-04-04 | 1984-04-04 | Vibration control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60164217U true JPS60164217U (en) | 1985-10-31 |
Family
ID=30566208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4921884U Pending JPS60164217U (en) | 1984-04-04 | 1984-04-04 | Vibration control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60164217U (en) |
-
1984
- 1984-04-04 JP JP4921884U patent/JPS60164217U/en active Pending
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