JPH0294494U - - Google Patents

Info

Publication number
JPH0294494U
JPH0294494U JP248389U JP248389U JPH0294494U JP H0294494 U JPH0294494 U JP H0294494U JP 248389 U JP248389 U JP 248389U JP 248389 U JP248389 U JP 248389U JP H0294494 U JPH0294494 U JP H0294494U
Authority
JP
Japan
Prior art keywords
frequency command
command
lower limit
frequency
limit value
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
JP248389U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP248389U priority Critical patent/JPH0294494U/ja
Publication of JPH0294494U publication Critical patent/JPH0294494U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)
JP248389U 1989-01-12 1989-01-12 Pending JPH0294494U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP248389U JPH0294494U (enExample) 1989-01-12 1989-01-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP248389U JPH0294494U (enExample) 1989-01-12 1989-01-12

Publications (1)

Publication Number Publication Date
JPH0294494U true JPH0294494U (enExample) 1990-07-26

Family

ID=31203283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP248389U Pending JPH0294494U (enExample) 1989-01-12 1989-01-12

Country Status (1)

Country Link
JP (1) JPH0294494U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006006072A (ja) * 2004-06-21 2006-01-05 Toshiba Mitsubishi-Electric Industrial System Corp 電力変換装置及びその制御方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147787A (ja) * 1984-12-19 1986-07-05 Hitachi Ltd 誘導電動機のベクトル制御装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147787A (ja) * 1984-12-19 1986-07-05 Hitachi Ltd 誘導電動機のベクトル制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006006072A (ja) * 2004-06-21 2006-01-05 Toshiba Mitsubishi-Electric Industrial System Corp 電力変換装置及びその制御方法

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