JPS627739U - - Google Patents
Info
- Publication number
- JPS627739U JPS627739U JP9720385U JP9720385U JPS627739U JP S627739 U JPS627739 U JP S627739U JP 9720385 U JP9720385 U JP 9720385U JP 9720385 U JP9720385 U JP 9720385U JP S627739 U JPS627739 U JP S627739U
- Authority
- JP
- Japan
- Prior art keywords
- control pulse
- master control
- cvcf
- section
- oscillator
- 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
- 230000010355 oscillation Effects 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Feedback Control In General (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は従来の受信回路図である。
１……受信部、２……発振器部、３……分配器
、５……単安定マルチバイブレータ、６……スイ
ツチ回路、ＵＪＴ……ユニジヤンクシヨントラン
ジスタ、Ｃ……充放電用コンデンサ。
Figure 1 is a circuit diagram showing one embodiment of the present invention;
The figure is a conventional receiving circuit diagram. 1... Receiving section, 2... Oscillator section, 3... Distributor, 5... Monostable multivibrator, 6... Switch circuit, UJT... Unijunction transistor, C... Charging/discharging capacitor.
Claims (1)
転制御パルスとする並列運転装置において、前記
各ＣＶＣＦ電源の制御パルス受信回路は、マスタ
ー制御パルスを受信する受信部と、単機運転制御
パルスを発生する発振器部と、前記受信部からの
マスター制御パルスと前記発振器部からの単機運
転制御パルスとの論理和で取込んで主回路素子の
ドライブ信号を得る分配器と、前記受信部からの
マスター制御パルスを取込み該制御パルスの消滅
で前記発振器部を該制御パルスに同期したタイミ
ングで発振動作させる発振制御回路とを備えたこ
とを特徴とするマスター制御方式によるＣＶＣＦ
電源の並列運転装置。 In a parallel operation device in which a master control pulse is used as an operation control pulse for a plurality of CVCF power supplies, the control pulse receiving circuit of each CVCF power supply includes a receiving section that receives the master control pulse, and an oscillator section that generates a single machine operation control pulse. , a distributor that obtains a drive signal for the main circuit element by taking in the master control pulse from the receiving section and the single machine operation control pulse from the oscillator section by a logical sum; A CVCF using a master control method, comprising: an oscillation control circuit that causes the oscillator unit to oscillate at a timing synchronized with the control pulse when the control pulse disappears.
Parallel operation device for power supplies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9720385U JPS627739U (en) | 1985-06-26 | 1985-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9720385U JPS627739U (en) | 1985-06-26 | 1985-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS627739U true JPS627739U (en) | 1987-01-17 |
Family
ID=30963913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9720385U Pending JPS627739U (en) | 1985-06-26 | 1985-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS627739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0465874U (en) * | 1990-10-16 | 1992-06-09 |
-
1985
- 1985-06-26 JP JP9720385U patent/JPS627739U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0465874U (en) * | 1990-10-16 | 1992-06-09 |