JPS5736580A - Protecting method for converter - Google Patents

Protecting method for converter

Info

Publication number
JPS5736580A
JPS5736580A JP11027080A JP11027080A JPS5736580A JP S5736580 A JPS5736580 A JP S5736580A JP 11027080 A JP11027080 A JP 11027080A JP 11027080 A JP11027080 A JP 11027080A JP S5736580 A JPS5736580 A JP S5736580A
Authority
JP
Japan
Prior art keywords
converter
signal
overvoltage
output
voltage
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
JP11027080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS631831B2 (enrdf_load_stackoverflow
Inventor
Toshiaki Okuyama
Yuzuru Kubota
Hiroshi Nagase
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 JP11027080A priority Critical patent/JPS5736580A/ja
Publication of JPS5736580A publication Critical patent/JPS5736580A/ja
Publication of JPS631831B2 publication Critical patent/JPS631831B2/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
    • H02M7/12—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
JP11027080A 1980-08-13 1980-08-13 Protecting method for converter Granted JPS5736580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11027080A JPS5736580A (en) 1980-08-13 1980-08-13 Protecting method for converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11027080A JPS5736580A (en) 1980-08-13 1980-08-13 Protecting method for converter

Publications (2)

Publication Number Publication Date
JPS5736580A true JPS5736580A (en) 1982-02-27
JPS631831B2 JPS631831B2 (enrdf_load_stackoverflow) 1988-01-14

Family

ID=14531421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11027080A Granted JPS5736580A (en) 1980-08-13 1980-08-13 Protecting method for converter

Country Status (1)

Country Link
JP (1) JPS5736580A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046773A (ja) * 1983-08-22 1985-03-13 Toshiba Corp 電力変換装置
JPS6046775A (ja) * 1983-08-24 1985-03-13 Toshiba Corp 電力変換装置
JPS60109770A (ja) * 1983-11-18 1985-06-15 Hitachi Ltd 電力変換装置
JPS6295973A (ja) * 1985-10-21 1987-05-02 Toshiba Corp 電力変換装置
JPS62230357A (ja) * 1986-03-28 1987-10-09 Hitachi Ltd Ｐｗｍ電力変換器の制御装置
JPH05236680A (ja) * 1991-12-17 1993-09-10 Internatl Business Mach Corp <Ibm> Ｎ＋１電力供給システム
US6270003B1 (en) 1996-04-03 2001-08-07 Hirano Shiki Co., Ltd. Cake container

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2882443C (en) * 2002-08-21 2016-12-13 The University Of British Columbia Rnai probes targeting cancer-related proteins

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251549A (en) * 1975-10-22 1977-04-25 Meidensha Electric Mfg Co Ltd Over voltage and over current suppression equipment for inverter
JPS5594583A (en) * 1979-01-10 1980-07-18 Hitachi Ltd Frequency converter and its controlling method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251549A (en) * 1975-10-22 1977-04-25 Meidensha Electric Mfg Co Ltd Over voltage and over current suppression equipment for inverter
JPS5594583A (en) * 1979-01-10 1980-07-18 Hitachi Ltd Frequency converter and its controlling method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046773A (ja) * 1983-08-22 1985-03-13 Toshiba Corp 電力変換装置
JPS6046775A (ja) * 1983-08-24 1985-03-13 Toshiba Corp 電力変換装置
JPS60109770A (ja) * 1983-11-18 1985-06-15 Hitachi Ltd 電力変換装置
JPS6295973A (ja) * 1985-10-21 1987-05-02 Toshiba Corp 電力変換装置
JPS62230357A (ja) * 1986-03-28 1987-10-09 Hitachi Ltd Ｐｗｍ電力変換器の制御装置
JPH05236680A (ja) * 1991-12-17 1993-09-10 Internatl Business Mach Corp <Ibm> Ｎ＋１電力供給システム
US6270003B1 (en) 1996-04-03 2001-08-07 Hirano Shiki Co., Ltd. Cake container

Also Published As

Publication number Publication date
JPS631831B2 (enrdf_load_stackoverflow) 1988-01-14

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