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JPS5728572A - Dc high voltage generator - Google Patents

Dc high voltage generator

Info

Publication number
JPS5728572A
JPS5728572A JP10192680A JP10192680A JPS5728572A JP S5728572 A JPS5728572 A JP S5728572A JP 10192680 A JP10192680 A JP 10192680A JP 10192680 A JP10192680 A JP 10192680A JP S5728572 A JPS5728572 A JP S5728572A
Authority
JP
Japan
Prior art keywords
high voltage
transformers
series
rectifier circuits
voltage generating
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.)
Granted
Application number
JP10192680A
Other languages
Japanese (ja)
Other versions
JPS6235349B2 (en
Inventor
Koichi Nakae
Tatsuo Kimura
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.)
Origin Electric Co Ltd
Original Assignee
Origin Electric Co 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 Origin Electric Co Ltd filed Critical Origin Electric Co Ltd
Priority to JP10192680A priority Critical patent/JPS5728572A/en
Publication of JPS5728572A publication Critical patent/JPS5728572A/en
Publication of JPS6235349B2 publication Critical patent/JPS6235349B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/10—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in series, e.g. for multiplication of voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)

Abstract

PURPOSE:To contrive to miniaturize a DC high voltage generator by a method wherein structure of insulating transformers to be connected in series is made as to be consisted of only the primary winding and the secondary winding being wound around with the prescribed turn ratio, and high voltage windings are removed from the insulating transformers. CONSTITUTION:The plural insulating transformers 11 being insulated and separated between the primary winding and the secondary winding with a high voltage withstanding resin are connected in series, the primary sides of high voltage generating transformers 14 are connected between the respective windings, step-up rectifier circuits 15 are connected respectively to the secondary sides of the high voltage generating transformers 14, and outout terminals of the respective step-up rectifier circuits 15 are connected in series. Accordingly because the high voltage transformers 14 and the step-by rectifier circuits 15 having relatively low step-up ratios are adopted to generate DC high voltages at the respective steps, induction to be generated in the DC high voltage generating part by AC high voltage electric field is nearly eliminated, and induction ripples to be generated in the output terminal can be reduced broadly.
JP10192680A 1980-07-25 1980-07-25 Dc high voltage generator Granted JPS5728572A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10192680A JPS5728572A (en) 1980-07-25 1980-07-25 Dc high voltage generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10192680A JPS5728572A (en) 1980-07-25 1980-07-25 Dc high voltage generator

Publications (2)

Publication Number Publication Date
JPS5728572A true JPS5728572A (en) 1982-02-16
JPS6235349B2 JPS6235349B2 (en) 1987-07-31

Family

ID=14313512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10192680A Granted JPS5728572A (en) 1980-07-25 1980-07-25 Dc high voltage generator

Country Status (1)

Country Link
JP (1) JPS5728572A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5079687A (en) * 1989-05-31 1992-01-07 Shimadzu Corporation Multi-stage insulating transformer type high voltage generating apparatus having a connection structure
JP2006109686A (en) * 2004-09-07 2006-04-20 Fuji Electric Holdings Co Ltd Signal transmitting system to gate drive circuit
JP2011171780A (en) * 2008-05-28 2011-09-01 Mitsubishi Electric Engineering Co Ltd Electromagnetic converter
WO2014026773A1 (en) * 2012-08-16 2014-02-20 Abb Technology Ltd Power converter assembly
CN107919868A (en) * 2016-10-08 2018-04-17 北京中科格励微科技有限公司 A kind of digital signal isolator
JP2018064436A (en) * 2016-10-14 2018-04-19 富士電機株式会社 Multi-cell converter device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5079687A (en) * 1989-05-31 1992-01-07 Shimadzu Corporation Multi-stage insulating transformer type high voltage generating apparatus having a connection structure
JP2006109686A (en) * 2004-09-07 2006-04-20 Fuji Electric Holdings Co Ltd Signal transmitting system to gate drive circuit
JP4696554B2 (en) * 2004-09-07 2011-06-08 富士電機ホールディングス株式会社 Signal transmission method to gate drive circuit
JP2011171780A (en) * 2008-05-28 2011-09-01 Mitsubishi Electric Engineering Co Ltd Electromagnetic converter
WO2014026773A1 (en) * 2012-08-16 2014-02-20 Abb Technology Ltd Power converter assembly
CN107919868A (en) * 2016-10-08 2018-04-17 北京中科格励微科技有限公司 A kind of digital signal isolator
JP2018064436A (en) * 2016-10-14 2018-04-19 富士電機株式会社 Multi-cell converter device

Also Published As

Publication number Publication date
JPS6235349B2 (en) 1987-07-31

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