JPS6254597U - - Google Patents
Info
- Publication number
- JPS6254597U JPS6254597U JP14687785U JP14687785U JPS6254597U JP S6254597 U JPS6254597 U JP S6254597U JP 14687785 U JP14687785 U JP 14687785U JP 14687785 U JP14687785 U JP 14687785U JP S6254597 U JPS6254597 U JP S6254597U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- motor
- speed setting
- demultiplexer
- 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.)
- Granted
Links
- 238000010304 firing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Multiple Motors (AREA)
Description
第１図は本考案の実施例装置を示す構成図、第
２図並びに第３図は第１図の本考案実施例装置の
動作を説明する為のフローチヤート並びにタイム
チヤート、第４図はモータ駆動回路の従来例を示
す構成図、第５図は第４図のモータ駆動回路の動
作を説明する為の波形図である。
Ａ……マルチプレクサ、Ｂ……デマルチプレク
サ、Ｃ１，Ｃ２…Ｃｎ……モータ駆動回路、１３
……ＡＤコンバータ、１４……演算処理部、１５
……ＤＡ……コンバータ、１７ａ，１７ｂ…１７
ｎ……モータ。
FIG. 1 is a block diagram showing an embodiment of the device of the present invention, FIGS. 2 and 3 are flowcharts and time charts for explaining the operation of the embodiment of the device of the present invention shown in FIG. 1, and FIG. 4 is a motor diagram. FIG. 5 is a block diagram showing a conventional example of a drive circuit. FIG. 5 is a waveform diagram for explaining the operation of the motor drive circuit shown in FIG. A...Multiplexer, B...Demultiplexer, C1, C2...Cn...Motor drive circuit, 13
...AD converter, 14... Arithmetic processing unit, 15
...DA...Converter, 17a, 17b...17
n...Motor.
Claims (1)
の制御パラメータ信号等が入力され、後出の演算
処理部からの切換信号によつて入力点が選択され
るマルチプレクサと、このマルチプレクサで取込
まれた信号をＡＤ変換した後入力され、入力信号
に対して所定の演算を施し各モータの速度設定信
号を発生する演算処理部と、前記速度設定信号を
ＤＡ変換した信号が与えられ、前記演算処理部か
らの切換信号によつて前記モータ毎にアナログ速
度設定信号を発生するデマルチプレクサと、前記
モータ毎に設けられ、前記デマルチプレクサから
の速度設定信号と前記モータの速度使号とを比較
し、比較信号に基き制御整流器の点弧位相角を制
御し、これにより調整された印加電圧を前記モー
タに加えるモータ駆動回路とを具備してなるモー
タ駆動制御装置。 A multiplexer receives a plurality of control parameter signals for motors with different speed control patterns, and selects an input point based on a switching signal from the arithmetic processing section, which will be described later, and AD converts the signals taken in by this multiplexer. A calculation processing unit performs a predetermined calculation on the input signal and generates a speed setting signal for each motor, and a signal obtained by converting the speed setting signal from analog to analog is provided, and a switching signal from the calculation processing unit is input. a demultiplexer that generates an analog speed setting signal for each of the motors, and a demultiplexer that is provided for each of the motors, compares the speed setting signal from the demultiplexer with the speed signal of the motor, and controls based on the comparison signal. A motor drive control device comprising a motor drive circuit that controls a firing phase angle of a rectifier and applies an applied voltage adjusted thereby to the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985146877U JPH0623199Y2 (en) | 1985-09-26 | 1985-09-26 | Motor drive controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985146877U JPH0623199Y2 (en) | 1985-09-26 | 1985-09-26 | Motor drive controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6254597U true JPS6254597U (en) | 1987-04-04 |
| JPH0623199Y2 JPH0623199Y2 (en) | 1994-06-15 |
Family
ID=31059736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985146877U Expired - Lifetime JPH0623199Y2 (en) | 1985-09-26 | 1985-09-26 | Motor drive controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623199Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547081A (en) * | 1977-06-16 | 1979-01-19 | Clarion Co Ltd | Remote control device |
-
1985
- 1985-09-26 JP JP1985146877U patent/JPH0623199Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547081A (en) * | 1977-06-16 | 1979-01-19 | Clarion Co Ltd | Remote control device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623199Y2 (en) | 1994-06-15 |