JPH027785U - - Google Patents
Info
- Publication number
- JPH027785U JPH027785U JP8212388U JP8212388U JPH027785U JP H027785 U JPH027785 U JP H027785U JP 8212388 U JP8212388 U JP 8212388U JP 8212388 U JP8212388 U JP 8212388U JP H027785 U JPH027785 U JP H027785U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- inverter circuit
- switching transistor
- capacitor
- rectifies
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Description
第１図Ａ，Ｂはそれぞれ本考案の構成図、入力
電流、電圧波形図を示し、第２図は実施例の回路
図を示し、第３図Ａ〜Ｄは波形図を示している。
Ｑ１，Ｑ２―スイツチングトランジスタ、Ｃ，
Ｃ１―電源回路のコンデンサ、Ｄ―放電用ダイオ
ード、Ｒ，Ｒ１―充電用抵抗。
FIGS. 1A and 1B show a configuration diagram and an input current and voltage waveform diagram of the present invention, respectively, FIG. 2 shows a circuit diagram of an embodiment, and FIGS. 3A to 3D show waveform diagrams. Q1, Q2 - switching transistor, C,
C1 - power supply circuit capacitor, D - discharging diode, R, R1 - charging resistor.
Claims (1)
ングトランジスタを駆動するようにしたインバー
タ回路において、 電源回路のコンデンサに逆方向接続した放電用
ダイオードと充電用抵抗との並列回路を直列接続
したことを特徴とするインバータ回路。[Claim for Utility Model Registration] In an inverter circuit that rectifies a commercial AC power supply voltage to drive a switching transistor on the primary side, the combination of a discharging diode and a charging resistor connected in opposite directions to a capacitor in a power supply circuit. An inverter circuit characterized by connecting parallel circuits in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8212388U JPH027785U (en) | 1988-06-21 | 1988-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8212388U JPH027785U (en) | 1988-06-21 | 1988-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH027785U true JPH027785U (en) | 1990-01-18 |
Family
ID=31306889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8212388U Pending JPH027785U (en) | 1988-06-21 | 1988-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06205585A (en) * | 1992-08-07 | 1994-07-22 | Internatl Business Mach Corp <Ibm> | Three phase ac-to-dc converter |
-
1988
- 1988-06-21 JP JP8212388U patent/JPH027785U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06205585A (en) * | 1992-08-07 | 1994-07-22 | Internatl Business Mach Corp <Ibm> | Three phase ac-to-dc converter |
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