JPS58112090U - transistor inverter - Google Patents
transistor inverterInfo
- Publication number
- JPS58112090U JPS58112090U JP980182U JP980182U JPS58112090U JP S58112090 U JPS58112090 U JP S58112090U JP 980182 U JP980182 U JP 980182U JP 980182 U JP980182 U JP 980182U JP S58112090 U JPS58112090 U JP S58112090U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- transistors
- winding
- transformer
- voltage
- 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
Landscapes
- Circuit Arrangements For Discharge Lamps (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、および第２図はそれぞれ従来のトランジスタイ
ンバータの回路図、第３図ｇないし第３図ｇは第２図お
よびこの考案のトランジスタインバータの動作を説明す
るための波形図、第４図はこの考案のトランジスタイン
バータの一実施例の回路図である。
１・・・電流電源、２・・・チョークコイル、３・・・
出カドランス、４．５・・・トランジスタ、６・・・電
流変成器、ｐ、、 ｐ２・・・１次巻線、７・・・整流
回路、８・・・コン ゛デンサ、１４・・・負荷、Ｎ
□、Ｎ２・・・コレクタ巻線、Ｎ３・・・出力巻線、Ｎ
、・・・帰還巻線。なお、図中同一符号は同一または相
当部分を示す。1 and 2 are circuit diagrams of a conventional transistor inverter, FIGS. 3g to 3g are waveform diagrams for explaining the operation of the transistor inverter of the present invention, and FIG. 4. 1 is a circuit diagram of an embodiment of the transistor inverter of this invention. 1... Current power supply, 2... Choke coil, 3...
Output transformer, 4.5...transistor, 6...current transformer, p,, p2...primary winding, 7...rectifier circuit, 8...capacitor, 14... Load, N
□, N2...Collector winding, N3...Output winding, N
,...Feedback winding. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
ンジスタのスイッチング動作時にリアクタンス成分を含
む回路に交流電圧を供給する出力巻線を有しかつコレク
タ巻線を上記１対のトランジスタのコレクタに接続する
とともにこのトランジスタのベースにベース帰還電流を
流す帰還巻線を有する出カドランス、直流電源の投入に
より上記トランジスタを起動させて帰還巻線に電圧を誘
起させ上記トランジスタを発振させる回路、上記コレク
タ巻線と並列に接続され出カドランスのり一ケージイン
ダクタンスとにより共振を行うコンデンサ、上記トラン
ジスタのスイッチング作動時に生じる循環電流が流れな
いように上記１対のトランジスタの各エミッタと上記直
流電源の一方の電極間に１次巻線が接続された電流変成
器、この電流変成器の出力電圧または所定の直流電源か
らこの電源変成器の出力電圧と相似な波形の電圧から上
記１対のトランジスタのベースにベース電流を供給する
回路を備えてなるトランジスタインバータ。 ・A pair of transistors that perform a switching operation, an output winding that supplies an alternating current voltage to a circuit including a reactance component during the switching operation of this transistor, and a collector winding connected to the collectors of the pair of transistors, and this transistor. an output transformer having a feedback winding through which a base feedback current flows through the base of the output transformer; a circuit that activates the transistor by turning on a DC power supply and induces a voltage in the feedback winding to cause the transistor to oscillate; connected in parallel with the collector winding; A primary winding is connected between each emitter of the pair of transistors and one electrode of the DC power supply so that circulating current generated during switching operation of the transistors does not flow. is connected to the current transformer, and a circuit that supplies base current to the bases of the pair of transistors from the output voltage of this current transformer or a voltage having a waveform similar to the output voltage of this power transformer from a predetermined DC power source. Transistor inverter.・
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP980182U JPS58112090U (en) | 1982-01-27 | 1982-01-27 | transistor inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP980182U JPS58112090U (en) | 1982-01-27 | 1982-01-27 | transistor inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58112090U true JPS58112090U (en) | 1983-07-30 |
Family
ID=30022414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP980182U Pending JPS58112090U (en) | 1982-01-27 | 1982-01-27 | transistor inverter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58112090U (en) |
-
1982
- 1982-01-27 JP JP980182U patent/JPS58112090U/en active Pending
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