JPS58150388U - DC power circuit - Google Patents

DC power circuit

Info

Publication number
JPS58150388U
JPS58150388U JP4728882U JP4728882U JPS58150388U JP S58150388 U JPS58150388 U JP S58150388U JP 4728882 U JP4728882 U JP 4728882U JP 4728882 U JP4728882 U JP 4728882U JP S58150388 U JPS58150388 U JP S58150388U
Authority
JP
Japan
Prior art keywords
power supply
diode bridge
input current
power circuit
phase
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
Application number
JP4728882U
Other languages
Japanese (ja)
Inventor
太志 岡本
Original Assignee
松下電工株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP4728882U priority Critical patent/JPS58150388U/en
Publication of JPS58150388U publication Critical patent/JPS58150388U/en
Pending legal-status Critical Current

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  • Rectifiers (AREA)
  • Power Conversion 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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来例を示す回路図、第２図は本考案の実施例
を示す回路図である。 １・・・交流電源、２・・・第１のインピーダンス、３
゜５・・・ダイオードブリッジ、４・・・第２のインピ
ーダンス、６・・・平滑コンデンサ。FIG. 1 is a circuit diagram showing a conventional example, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. 1... AC power supply, 2... First impedance, 3
゜5...Diode bridge, 4...Second impedance, 6...Smoothing capacitor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流電源の両端に、交流電源電圧に対し入力電流が遅れ
位相である第１のインピーダンスを介して第１のダイオ
ードブリッジの交流端を接続するとともに上記ダイオー
ドブリッジのうちの２個のダイオードを共通にする第２
のダイオードブリッジを設け、交流電源の両端に、上記
入力電流に入力電流が進み位相である第２のインピーダ
ンスを介して第２のダイオードブリッジの交流端を接続
し、第１及び第２のダイオードブリ、ツジの共通の直流
端に平滑コンデンサを接続して成る直流電源回路。The AC ends of the first diode bridge are connected to both ends of the AC power supply via a first impedance whose input current is delayed in phase with respect to the AC power supply voltage, and two diodes of the diode bridge are connected in common. Second to do
A diode bridge is provided, and the AC end of the second diode bridge is connected to both ends of the AC power supply via a second impedance whose input current is in phase with the input current. , a DC power supply circuit consisting of a smoothing capacitor connected to the common DC end of the power supply.
JP4728882U 1982-03-31 1982-03-31 DC power circuit Pending JPS58150388U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4728882U JPS58150388U (en) 1982-03-31 1982-03-31 DC power circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4728882U JPS58150388U (en) 1982-03-31 1982-03-31 DC power circuit

Publications (1)

Publication Number Publication Date
JPS58150388U true JPS58150388U (en) 1983-10-08

Family

ID=30058252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4728882U Pending JPS58150388U (en) 1982-03-31 1982-03-31 DC power circuit

Country Status (1)

Country Link
JP (1) JPS58150388U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019075880A (en) * 2017-10-13 2019-05-16 日本ビソー株式会社 Power factor improvement circuit and power supply circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019075880A (en) * 2017-10-13 2019-05-16 日本ビソー株式会社 Power factor improvement circuit and power supply circuit

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