JPS5352927A - Smoothing circuit - Google Patents

Smoothing circuit

Info

Publication number
JPS5352927A
JPS5352927A JP12723476A JP12723476A JPS5352927A JP S5352927 A JPS5352927 A JP S5352927A JP 12723476 A JP12723476 A JP 12723476A JP 12723476 A JP12723476 A JP 12723476A JP S5352927 A JPS5352927 A JP S5352927A
Authority
JP
Japan
Prior art keywords
smoothing circuit
circuit
time constant
prescribed value
reaches
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
JP12723476A
Other languages
Japanese (ja)
Inventor
Yukio Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12723476A priority Critical patent/JPS5352927A/en
Publication of JPS5352927A publication Critical patent/JPS5352927A/en
Pending legal-status Critical Current

Links

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  • Power Conversion In General (AREA)

Abstract

PURPOSE: To advance a rise-up of the output DC voltage, by making a connection, to the final stage condenser, of a circuit with a small time constant before the input DC voltage reaches a prescribed value and and of a circuit with a big time constant when it reaches exceeding the prescribed value.
COPYRIGHT: (C)1978,JPO&Japio
JP12723476A 1976-10-25 1976-10-25 Smoothing circuit Pending JPS5352927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12723476A JPS5352927A (en) 1976-10-25 1976-10-25 Smoothing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12723476A JPS5352927A (en) 1976-10-25 1976-10-25 Smoothing circuit

Publications (1)

Publication Number Publication Date
JPS5352927A true JPS5352927A (en) 1978-05-13

Family

ID=14955030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12723476A Pending JPS5352927A (en) 1976-10-25 1976-10-25 Smoothing circuit

Country Status (1)

Country Link
JP (1) JPS5352927A (en)

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