JPS642965B2 - - Google Patents

Info

Publication number
JPS642965B2
JPS642965B2 JP55057861A JP5786180A JPS642965B2 JP S642965 B2 JPS642965 B2 JP S642965B2 JP 55057861 A JP55057861 A JP 55057861A JP 5786180 A JP5786180 A JP 5786180A JP S642965 B2 JPS642965 B2 JP S642965B2
Authority
JP
Japan
Prior art keywords
current
value
power converter
load
equation
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
Application number
JP55057861A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56155418A (en
Inventor
Tsutomu Oomae
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 JP5786180A priority Critical patent/JPS56155418A/ja
Publication of JPS56155418A publication Critical patent/JPS56155418A/ja
Publication of JPS642965B2 publication Critical patent/JPS642965B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/45—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Control Of Electrical Variables (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
JP5786180A 1980-05-02 1980-05-02 Estimation method for parameter of electric power converter Granted JPS56155418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5786180A JPS56155418A (en) 1980-05-02 1980-05-02 Estimation method for parameter of electric power converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5786180A JPS56155418A (en) 1980-05-02 1980-05-02 Estimation method for parameter of electric power converter

Publications (2)

Publication Number Publication Date
JPS56155418A JPS56155418A (en) 1981-12-01
JPS642965B2 true JPS642965B2 (enrdf_load_stackoverflow) 1989-01-19

Family

ID=13067769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5786180A Granted JPS56155418A (en) 1980-05-02 1980-05-02 Estimation method for parameter of electric power converter

Country Status (1)

Country Link
JP (1) JPS56155418A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07106074B2 (ja) * 1984-03-31 1995-11-13 株式会社東芝 チヨツパ装置の制御方法
JP4234808B2 (ja) * 1998-06-17 2009-03-04 Ｔｄｋ株式会社 スイッチング電源装置

Also Published As

Publication number Publication date
JPS56155418A (en) 1981-12-01

Similar Documents

Publication Publication Date Title
US4013939A (en) Multiple feedback control apparatus for power conditioning equipment
JPH07177746A (ja) 力率向上システム
JPS642965B2 (enrdf_load_stackoverflow)
JPH03284168A (ja) 電源装置
EP0339551B1 (en) Control apparatus of resistance welders and control method thereof
JP3528535B2 (ja) リラクタンスモータの制御装置
CN113364279A (zh) 多相转换器控制装置
JPH01270793A (ja) Ｐｗｍ制御における電流制御装置
JP2579119B2 (ja) 誘導電動機のベクトル制御装置
JPS5858893A (ja) チヨツパ制御装置
JP2745728B2 (ja) インバータの制御方法
JPS648539B2 (enrdf_load_stackoverflow)
JPS6046730B2 (ja) 位相制御装置
JPH0477325B2 (enrdf_load_stackoverflow)
JPS61258691A (ja) サ−ボモ−タ制御装置
JP2006109635A (ja) 電力変換制御装置
JP2006121860A (ja) モータ駆動装置
JP2637178B2 (ja) 電力変換装置
JPH02142383A (ja) ブラシレスモータ
JP3397769B2 (ja) インバータ制御装置
JPS642964B2 (enrdf_load_stackoverflow)
SU1763872A1 (ru) Преобразователь перемещений в период электрических колебаний
US4810955A (en) Measuring apparatus for determining the countervoltage of electric motors
JP2024151957A (ja) 昇圧装置、補正値検出用情報生成装置、温度推定装置、内部抵抗推定装置、昇圧方法、補正値検出用情報生成方法、及びプログラム
JP2002082724A (ja) 負荷インダクタンス測定方法および半導体電力変換装置