JPH0469711U - - Google Patents
Info
- Publication number
- JPH0469711U JPH0469711U JP11113490U JP11113490U JPH0469711U JP H0469711 U JPH0469711 U JP H0469711U JP 11113490 U JP11113490 U JP 11113490U JP 11113490 U JP11113490 U JP 11113490U JP H0469711 U JPH0469711 U JP H0469711U
- Authority
- JP
- Japan
- Prior art keywords
- drive
- gyro
- rotational phase
- phase difference
- motors
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Multiple Motors (AREA)
Description
第１図はこの考案の一実施例を示すブロツク図
、第２図は上記実施例におけるジヤイロモータの
駆動信号を示すタイミングチヤート図、第３図は
従来のジヤイロモータ駆動装置を示すブロツク図
である。
図中で、１ａ，１ｂはジヤイロモータ、２Ａは
高速演算処理装置、３は駆動ロジツク、４はモー
タドライバ、である。尚、図中の同一符号は同一
または相当部分を示す。
FIG. 1 is a block diagram showing an embodiment of this invention, FIG. 2 is a timing chart showing drive signals for the gyro motor in the above embodiment, and FIG. 3 is a block diagram showing a conventional gyro motor drive device. In the figure, 1a and 1b are gyro motors, 2A is a high-speed arithmetic processing unit, 3 is a drive logic, and 4 is a motor driver. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
動するジヤイロモータ駆動装置において、 上記２個のジヤイロモータに接続されこれら２
個のジヤイロモータへ駆動信号を供給する１系統
の駆動手段、および、 上記２個のジヤイロモータ、上記駆動手段にそ
れぞれ接続され、上記２個のジヤイロモータの回
転位相差を計測し、回転位相差がある場合に間引
きした駆動信号を供給させ、かつ、この間引きし
た駆動信号での回転位相差がなくなつた瞬間に間
引きを停止させて所定の周波数の駆動信号を供給
させるためのコントロール信号を上記駆動手段へ
出力する高速演算処理装置 を備えたことを特徴とするジヤイロモータ駆動装
置。[Claims for Utility Model Registration] In a gyro motor drive device that drives two gyro motors with the same rotational phase,
One system of drive means that supplies drive signals to the two gyro motors, and the two gyro motors are connected to the drive means, respectively, and the rotational phase difference of the two gyromotors is measured, and if there is a rotational phase difference, A control signal is sent to the driving means to cause the thinned-out drive signal to be supplied to the drive means, and to stop the thinning at the moment when the rotational phase difference in the thinned-out drive signal disappears, and to cause the drive signal to be supplied with a predetermined frequency. A gyro motor drive device characterized by being equipped with a high-speed arithmetic processing device that outputs output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11113490U JPH0469711U (en) | 1990-10-25 | 1990-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11113490U JPH0469711U (en) | 1990-10-25 | 1990-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0469711U true JPH0469711U (en) | 1992-06-19 |
Family
ID=31858551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11113490U Pending JPH0469711U (en) | 1990-10-25 | 1990-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0469711U (en) |
-
1990
- 1990-10-25 JP JP11113490U patent/JPH0469711U/ja active Pending
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