JPS61147598U - - Google Patents
Info
- Publication number
- JPS61147598U JPS61147598U JP1985030966U JP3096685U JPS61147598U JP S61147598 U JPS61147598 U JP S61147598U JP 1985030966 U JP1985030966 U JP 1985030966U JP 3096685 U JP3096685 U JP 3096685U JP S61147598 U JPS61147598 U JP S61147598U
- Authority
- JP
- Japan
- Prior art keywords
- time control
- zero point
- point detection
- control device
- voltage zero
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例における電動機駆動
装置の回路図、第２図は従来の電動機駆動装置の
回路図である。
１……交流電圧零点検出回路、２……電子式時
限制御装置、３……三端子制御整流素子、４……
電動機、５……ＪＫフリツプフロツプ。
FIG. 1 is a circuit diagram of a motor drive device according to an embodiment of the present invention, and FIG. 2 is a circuit diagram of a conventional motor drive device. 1... AC voltage zero point detection circuit, 2... Electronic time control device, 3... Three-terminal control rectifier, 4...
Electric motor, 5...JK flip-flop.
Claims (1)
御を行なう電子式時限制御装置と、この電子式時
限制御装置と交流電圧零点検出回路の出力を入力
し、これらの信号を同期化する双安定回路と、こ
の双安定回路の出力信号に基づいて電動機をオン
・オフする三端子制御整流素子とを備えた電動機
駆動装置。 An electronic time control device that performs time control based on the signal of an AC voltage zero point detection circuit, and a bistable circuit that inputs the outputs of this electronic time control device and the AC voltage zero point detection circuit and synchronizes these signals. and a three-terminal control rectifier that turns the motor on and off based on the output signal of the bistable circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985030966U JPS61147598U (en) | 1985-03-05 | 1985-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985030966U JPS61147598U (en) | 1985-03-05 | 1985-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61147598U true JPS61147598U (en) | 1986-09-11 |
Family
ID=30531138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985030966U Pending JPS61147598U (en) | 1985-03-05 | 1985-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61147598U (en) |
-
1985
- 1985-03-05 JP JP1985030966U patent/JPS61147598U/ja active Pending