JPS5720171A - Operating method for transverter - Google Patents

Operating method for transverter

Info

Publication number
JPS5720171A
JPS5720171A JP9373180A JP9373180A JPS5720171A JP S5720171 A JPS5720171 A JP S5720171A JP 9373180 A JP9373180 A JP 9373180A JP 9373180 A JP9373180 A JP 9373180A JP S5720171 A JPS5720171 A JP S5720171A
Authority
JP
Japan
Prior art keywords
starting operation
current
transverter
rectification
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
JP9373180A
Other languages
Japanese (ja)
Inventor
Yoshinobu Sakamoto
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP9373180A priority Critical patent/JPS5720171A/en
Publication of JPS5720171A publication Critical patent/JPS5720171A/en
Pending 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

Landscapes

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

Abstract

PURPOSE:To permit a smooth starting operation of a transverter with a small current without inserting an interphase reactor, by performing the starting operation by means of a single rectifier unit. CONSTITUTION:Because in a small-current operation, the generation amount of high frequencies is negligible even if the rectification is not 12-phase rectification but 6-phase rectification, the starting operation is performed by using only one of two 6-phase rectifying units. Therefor, the other rectifying unit is opened, or in case of rectifying units, SCRs, one SCR is stopped from firing. Thereby, no circulating current is generated, a smooth starting operation can be performed with a given small current.
JP9373180A 1980-07-09 1980-07-09 Operating method for transverter Pending JPS5720171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9373180A JPS5720171A (en) 1980-07-09 1980-07-09 Operating method for transverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9373180A JPS5720171A (en) 1980-07-09 1980-07-09 Operating method for transverter

Publications (1)

Publication Number Publication Date
JPS5720171A true JPS5720171A (en) 1982-02-02

Family

ID=14090549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9373180A Pending JPS5720171A (en) 1980-07-09 1980-07-09 Operating method for transverter

Country Status (1)

Country Link
JP (1) JPS5720171A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179550A (en) * 1984-02-24 1985-09-13 Kamizaki Kokyu Koki Seisakusho Kk Transmission for work truck
JPS62242167A (en) * 1986-04-15 1987-10-22 Kubota Ltd Speed change operating structure for working vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161045A (en) * 1978-06-09 1979-12-20 Toshiba Corp Control system for control rectifier device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161045A (en) * 1978-06-09 1979-12-20 Toshiba Corp Control system for control rectifier device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179550A (en) * 1984-02-24 1985-09-13 Kamizaki Kokyu Koki Seisakusho Kk Transmission for work truck
JPH0160709B2 (en) * 1984-02-24 1989-12-25 Kanzaki Kokyu Koki Seisakusho Kk
JPS62242167A (en) * 1986-04-15 1987-10-22 Kubota Ltd Speed change operating structure for working vehicle

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