JPS5574372A - Rectifier circuit - Google Patents

Rectifier circuit

Info

Publication number
JPS5574372A
JPS5574372A JP14816778A JP14816778A JPS5574372A JP S5574372 A JPS5574372 A JP S5574372A JP 14816778 A JP14816778 A JP 14816778A JP 14816778 A JP14816778 A JP 14816778A JP S5574372 A JPS5574372 A JP S5574372A
Authority
JP
Japan
Prior art keywords
diode
compensation
main
voltage drop
rectifier
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
JP14816778A
Other languages
Japanese (ja)
Inventor
Akira Oguchi
Yorinaka Ikenaga
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP14816778A priority Critical patent/JPS5574372A/en
Publication of JPS5574372A publication Critical patent/JPS5574372A/en
Pending legal-status Critical Current

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  • Rectifiers (AREA)

Abstract

PURPOSE: To compensate the voltage drop in a rectifier diode, by feeding current by connecting the secondary winding of an auxiliary transformer provided for the main transformer to a compensation diode and adding the voltage produced here to the input voltage of a rectifier diode.
CONSTITUTION: AC input is converted into DC by means of main transformer 11 having main windings 11a, 11b; rectifier diode 12, a condenser and a resistor. Auxiliary winding 11c of the same polarity as main secondary winding 11b is provided on the secondary side of main transformer 11. To this is connected compensation diode 15 in the forward direction via current limiting resistor 16, and thereby current is supplied. By this, the forward direction voltage drop in compensation diode 15 is superposed on the input side of rectifier diode 12, and thereby the voltage drop in diode 12 is compensated. This compensation method can be applied to an all-wave rectifier device.
COPYRIGHT: (C)1980,JPO&Japio
JP14816778A 1978-11-30 1978-11-30 Rectifier circuit Pending JPS5574372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14816778A JPS5574372A (en) 1978-11-30 1978-11-30 Rectifier circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14816778A JPS5574372A (en) 1978-11-30 1978-11-30 Rectifier circuit

Publications (1)

Publication Number Publication Date
JPS5574372A true JPS5574372A (en) 1980-06-04

Family

ID=15446739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14816778A Pending JPS5574372A (en) 1978-11-30 1978-11-30 Rectifier circuit

Country Status (1)

Country Link
JP (1) JPS5574372A (en)

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