JPH0564551B2 - - Google Patents

Info

Publication number
JPH0564551B2
JPH0564551B2 JP57171886A JP17188682A JPH0564551B2 JP H0564551 B2 JPH0564551 B2 JP H0564551B2 JP 57171886 A JP57171886 A JP 57171886A JP 17188682 A JP17188682 A JP 17188682A JP H0564551 B2 JPH0564551 B2 JP H0564551B2
Authority
JP
Japan
Prior art keywords
current
power supply
voltage
phase
power
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.)
Expired - Lifetime
Application number
JP57171886A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5961475A (ja
Inventor
Shigeru Tanaka
Susumu Tadakuma
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
Original Assignee
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP17188682A priority Critical patent/JPS5961475A/ja
Publication of JPS5961475A publication Critical patent/JPS5961475A/ja
Publication of JPH0564551B2 publication Critical patent/JPH0564551B2/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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/443—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/45—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/4505—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only having a rectifier with controlled elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
JP17188682A 1982-09-30 1982-09-30 電力変換装置 Granted JPS5961475A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17188682A JPS5961475A (ja) 1982-09-30 1982-09-30 電力変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17188682A JPS5961475A (ja) 1982-09-30 1982-09-30 電力変換装置

Publications (2)

Publication Number Publication Date
JPS5961475A JPS5961475A (ja) 1984-04-07
JPH0564551B2 true JPH0564551B2 (US07534539-20090519-C00280.png) 1993-09-14

Family

ID=15931614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17188682A Granted JPS5961475A (ja) 1982-09-30 1982-09-30 電力変換装置

Country Status (1)

Country Link
JP (1) JPS5961475A (US07534539-20090519-C00280.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663702A (en) * 1984-10-12 1987-05-05 Kabushiki Kaisha Toshiba Power converter apparatus and control method thereof
JPS61224869A (ja) * 1985-03-29 1986-10-06 Mitsubishi Electric Corp コンバ−タ装置
EP0224198B1 (en) * 1985-11-21 1991-10-16 Kabushiki Kaisha Toshiba Control device for power converter
JPS62207177A (ja) * 1986-03-06 1987-09-11 Fuji Electric Co Ltd パルス幅変調コンバ−タの制御方法
JP4067021B2 (ja) * 2006-07-24 2008-03-26 ダイキン工業株式会社 インバータ装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5594583A (en) * 1979-01-10 1980-07-18 Hitachi Ltd Frequency converter and its controlling method
JPS5815492A (ja) * 1981-07-20 1983-01-28 Hitachi Ltd パルス幅制御変換器の制御方法
JPS58222782A (ja) * 1982-06-18 1983-12-24 Hitachi Ltd Ｐｗｍ変換器の制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6426273A (en) * 1987-07-22 1989-01-27 Fujitsu Ltd System for drawing character with width

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5594583A (en) * 1979-01-10 1980-07-18 Hitachi Ltd Frequency converter and its controlling method
JPS5815492A (ja) * 1981-07-20 1983-01-28 Hitachi Ltd パルス幅制御変換器の制御方法
JPS58222782A (ja) * 1982-06-18 1983-12-24 Hitachi Ltd Ｐｗｍ変換器の制御装置

Also Published As

Publication number Publication date
JPS5961475A (ja) 1984-04-07

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