JPS5831796U - Motor control device - Google Patents
Motor control deviceInfo
- Publication number
- JPS5831796U JPS5831796U JP1981124029U JP12402981U JPS5831796U JP S5831796 U JPS5831796 U JP S5831796U JP 1981124029 U JP1981124029 U JP 1981124029U JP 12402981 U JP12402981 U JP 12402981U JP S5831796 U JPS5831796 U JP S5831796U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- control device
- power source
- motor control
- circuit
- 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
Landscapes
- Control Of Ac Motors In General (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ないし第４図は従来のモータ制御装置を示し、第
１図は結線図、第２図は第１図の非安定マルチ回路から
出力される電圧パルス波形図、第３図は第１図のモータ
を流れるモータ電流波形図、第４図は第１図のモータの
回転数の時間変化を示す図、第５図以下の図面はこの考
案のモータ制御装置の１実施例を示し、第５図は結線図
、第６図は第５図のトランジスタのベース電流波形図、
第７図は第５図のモータを流れるモータ電流波形図、第
８図は第５図のモータの回転数の時間変化を示す図であ
る。
１・・・交流電源、３・・・非安定マルチ回路、４・・
・全波整流回路、Ｍ・・・モータ、５ａ、 ５ｂ・・
・直流出力端子、Ｑ・・・トランジスタ、Ｒ１，Ｒ２・
・・放電用、充電用抵抗、Ｃ・・・コンデンサ。1 to 4 show a conventional motor control device, FIG. 1 is a wiring diagram, FIG. 2 is a voltage pulse waveform diagram output from the unstable multi-circuit in FIG. 1, and FIG. FIG. 4 is a diagram showing the time change in the rotational speed of the motor shown in FIG. Figure 5 is a wiring diagram, Figure 6 is a base current waveform diagram of the transistor in Figure 5,
FIG. 7 is a waveform diagram of the motor current flowing through the motor of FIG. 5, and FIG. 8 is a diagram showing changes over time in the rotational speed of the motor of FIG. 1... AC power supply, 3... Unstable multi-circuit, 4...
・Full wave rectifier circuit, M...Motor, 5a, 5b...
・DC output terminal, Q...transistor, R1, R2・
...Resistance for discharging and charging, C...Capacitor.
Claims (1)
と、該整流回路と前記電源との間に挿入されたモータと
、前記整流回路の直流出力端子にそれぞれコレクタおよ
びエミッタが接続されたトランジスタと、該トランジス
タのベースに直列に接続された放電用抵抗および充電用
抵抗と、該両抵抗の接続点と前記トランジスタのエミッ
タとに両端が接続された充電用コンデンサと、該充電用
コンデンサと前記充電用抵抗との直列回路に接続されパ
ルスを出力する非安定マルチ回路とを備えたモータ制御
装置。an AC power source, a full-wave rectifier circuit that rectifies the AC from the power source, a motor inserted between the rectifier circuit and the power source, and a collector and an emitter connected to the DC output terminals of the rectifier circuit, respectively. A transistor, a discharging resistor and a charging resistor connected in series to the base of the transistor, a charging capacitor having both ends connected to a connection point between the two resistors and an emitter of the transistor, and the charging capacitor. A motor control device comprising an unstable multi-circuit connected to a series circuit with the charging resistor and outputting pulses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981124029U JPS5831796U (en) | 1981-08-20 | 1981-08-20 | Motor control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981124029U JPS5831796U (en) | 1981-08-20 | 1981-08-20 | Motor control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5831796U true JPS5831796U (en) | 1983-03-02 |
| JPS6237439Y2 JPS6237439Y2 (en) | 1987-09-24 |
Family
ID=29917917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981124029U Granted JPS5831796U (en) | 1981-08-20 | 1981-08-20 | Motor control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5831796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6075124U (en) * | 1983-10-31 | 1985-05-27 | いすゞ自動車株式会社 | Inlet device for fuel tanks, etc. |
-
1981
- 1981-08-20 JP JP1981124029U patent/JPS5831796U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6075124U (en) * | 1983-10-31 | 1985-05-27 | いすゞ自動車株式会社 | Inlet device for fuel tanks, etc. |
| JPH036507Y2 (en) * | 1983-10-31 | 1991-02-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6237439Y2 (en) | 1987-09-24 |
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