JPS56132169A - Dc conversion device - Google Patents

Dc conversion device

Info

Publication number
JPS56132169A
JPS56132169A JP3397780A JP3397780A JPS56132169A JP S56132169 A JPS56132169 A JP S56132169A JP 3397780 A JP3397780 A JP 3397780A JP 3397780 A JP3397780 A JP 3397780A JP S56132169 A JPS56132169 A JP S56132169A
Authority
JP
Japan
Prior art keywords
converter
thyrister
diode
current
load
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
JP3397780A
Other languages
Japanese (ja)
Inventor
Hiroshi Kishimoto
Ryuichi Shimada
Sanae Tamura
Yoshihisa Sato
Kentaro Kurihara
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.)
Toshiba Corp
Japan Atomic Energy Agency
Original Assignee
Toshiba Corp
Japan Atomic Energy Research Institute
Tokyo Shibaura 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 Toshiba Corp, Japan Atomic Energy Research Institute, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3397780A priority Critical patent/JPS56132169A/en
Publication of JPS56132169A publication Critical patent/JPS56132169A/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

Abstract

PURPOSE:To provide a thyrister converter of small capacity by first starting a thyrister converter and then switching on a diode converter when the diode converter and the thyrister converter are connected in series to supply an electric current to a load. CONSTITUTION:Diode converter 31, 32 and a thyrister converter 33 are connected through the intermediary of an AC breaker 11-13 and a transformer for conversion 21-23 and the DC sides of the converters are mutually connected in series to supply an electric power to an induction load 40. Then as an operating sequence, first the breaker 13 is switched on to start the thyrister converter 33 and the load 40 is applied with a high voltage to excite rapidly upto a prearranged current value by switching on the breakers 11, 12 in a state where a small amount of current is run. Consequently, it is possible to use the thyrister converter 33 of extremely small capacity because the diode converters 31, 32 are started under a state where a small amount of current is run and therefore, improve the economy.
JP3397780A 1980-03-19 1980-03-19 Dc conversion device Pending JPS56132169A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3397780A JPS56132169A (en) 1980-03-19 1980-03-19 Dc conversion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3397780A JPS56132169A (en) 1980-03-19 1980-03-19 Dc conversion device

Publications (1)

Publication Number Publication Date
JPS56132169A true JPS56132169A (en) 1981-10-16

Family

ID=12401540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3397780A Pending JPS56132169A (en) 1980-03-19 1980-03-19 Dc conversion device

Country Status (1)

Country Link
JP (1) JPS56132169A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112600237A (en) * 2020-12-11 2021-04-02 华北电力大学 Light hybrid converter topology suitable for offshore wind power transmission and control strategy thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027048A (en) * 1973-07-11 1975-03-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027048A (en) * 1973-07-11 1975-03-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112600237A (en) * 2020-12-11 2021-04-02 华北电力大学 Light hybrid converter topology suitable for offshore wind power transmission and control strategy thereof
CN112600237B (en) * 2020-12-11 2022-09-06 华北电力大学 Light hybrid converter topology suitable for offshore wind power transmission and control strategy thereof

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