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JPS5235830A - Control system for reverse converter - Google Patents

Control system for reverse converter

Info

Publication number
JPS5235830A
JPS5235830A JP50111635A JP11163575A JPS5235830A JP S5235830 A JPS5235830 A JP S5235830A JP 50111635 A JP50111635 A JP 50111635A JP 11163575 A JP11163575 A JP 11163575A JP S5235830 A JPS5235830 A JP S5235830A
Authority
JP
Japan
Prior art keywords
reverse converter
control system
maintain
operated
converter
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
JP50111635A
Other languages
Japanese (ja)
Other versions
JPS5628469B2 (en
Inventor
Atsumi Watabe
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 JP50111635A priority Critical patent/JPS5235830A/en
Priority to SE7609145A priority patent/SE437201B/en
Priority to CA260,273A priority patent/CA1078921A/en
Priority to DE19762641963 priority patent/DE2641963A1/en
Publication of JPS5235830A publication Critical patent/JPS5235830A/en
Publication of JPS5628469B2 publication Critical patent/JPS5628469B2/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
    • H02M7/66—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal
    • H02M7/68—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters
    • H02M7/72—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/75—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/757—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • 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
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/162—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration
    • H02M7/1623—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit
    • H02M7/1626—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit with automatic control of the output voltage or current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
  • Rectifiers (AREA)

Abstract

PURPOSE: The proposed system can function a fixed control over a pulse spacing of a reverse converter which is used in a DC power transmission, and it is capable enough to be operated at the minimum needed marginal angle so as to maintain the transmitted power at the maximum.
COPYRIGHT: (C)1977,JPO&Japio
JP50111635A 1975-09-17 1975-09-17 Control system for reverse converter Granted JPS5235830A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50111635A JPS5235830A (en) 1975-09-17 1975-09-17 Control system for reverse converter
SE7609145A SE437201B (en) 1975-09-17 1976-08-17 CONTROL SYSTEM FOR AN EXTERNAL INVERTER CONNECTED BETWEEN A DIRECT LINE AND AN AC NETWORK
CA260,273A CA1078921A (en) 1975-09-17 1976-08-31 Inverter control system
DE19762641963 DE2641963A1 (en) 1975-09-17 1976-09-17 Control circuit for power supply rectifier - uses phase correction system to prevent instability through short circuits or earthing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50111635A JPS5235830A (en) 1975-09-17 1975-09-17 Control system for reverse converter

Publications (2)

Publication Number Publication Date
JPS5235830A true JPS5235830A (en) 1977-03-18
JPS5628469B2 JPS5628469B2 (en) 1981-07-02

Family

ID=14566297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50111635A Granted JPS5235830A (en) 1975-09-17 1975-09-17 Control system for reverse converter

Country Status (4)

Country Link
JP (1) JPS5235830A (en)
CA (1) CA1078921A (en)
DE (1) DE2641963A1 (en)
SE (1) SE437201B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148594A (en) * 1981-03-10 1982-09-13 Toshiba Corp Automatic operation control system for hydraulic power plant
CN113541153A (en) * 2021-06-11 2021-10-22 南瑞集团有限公司 Phase-modulating control method and system for resisting commutation failure sending-side wind farm overvoltage

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3338159B2 (en) * 1994-02-10 2002-10-28 三菱電機株式会社 Amplitude / phase detector
CN109557491B (en) * 2018-12-17 2021-11-09 江苏固德威电源科技股份有限公司 Three-phase voltage sampling correction method and inverter applying same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451B2 (en) * 1974-04-22 1979-01-05

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148594A (en) * 1981-03-10 1982-09-13 Toshiba Corp Automatic operation control system for hydraulic power plant
JPH0332318B2 (en) * 1981-03-10 1991-05-10 Tokyo Shibaura Electric Co
CN113541153A (en) * 2021-06-11 2021-10-22 南瑞集团有限公司 Phase-modulating control method and system for resisting commutation failure sending-side wind farm overvoltage
CN113541153B (en) * 2021-06-11 2023-05-26 南瑞集团有限公司 Camera adjustment control method and system for resisting overvoltage of commutation failure sending end wind power plant

Also Published As

Publication number Publication date
DE2641963A1 (en) 1977-03-24
SE437201B (en) 1985-02-11
JPS5628469B2 (en) 1981-07-02
SE7609145L (en) 1977-03-18
DE2641963C2 (en) 1989-07-13
CA1078921A (en) 1980-06-03

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