JPS6331292U - - Google Patents

Info

Publication number
JPS6331292U
JPS6331292U JP12468486U JP12468486U JPS6331292U JP S6331292 U JPS6331292 U JP S6331292U JP 12468486 U JP12468486 U JP 12468486U JP 12468486 U JP12468486 U JP 12468486U JP S6331292 U JPS6331292 U JP S6331292U
Authority
JP
Japan
Prior art keywords
current
power
surging prevention
converter
centrifugal compressor
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
JP12468486U
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 JP12468486U priority Critical patent/JPS6331292U/ja
Publication of JPS6331292U publication Critical patent/JPS6331292U/ja
Pending legal-status Critical Current

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Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)
JP12468486U 1986-08-14 1986-08-14 Pending JPS6331292U (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12468486U JPS6331292U (ko) 1986-08-14 1986-08-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12468486U JPS6331292U (ko) 1986-08-14 1986-08-14

Publications (1)

Publication Number Publication Date
JPS6331292U true JPS6331292U (ko) 1988-02-29

Family

ID=31016927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12468486U Pending JPS6331292U (ko) 1986-08-14 1986-08-14

Country Status (1)

Country Link
JP (1) JPS6331292U (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03290093A (ja) * 1990-04-05 1991-12-19 Daikin Ind Ltd ターボ冷凍機のサージング防止装置
JPH0893688A (ja) * 1994-09-20 1996-04-09 Kobe Steel Ltd 遠心圧縮機の容量制御装置
JP2007010243A (ja) * 2005-06-30 2007-01-18 Hitachi Ltd ヒートポンプ装置及びヒートポンプの運転方法
WO2013051559A1 (ja) * 2011-10-03 2013-04-11 株式会社Ihi 遠心圧縮設備とそのサージング防止方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060807A (ko) * 1973-10-03 1975-05-26
JPS5217203A (en) * 1976-03-23 1977-02-09 Owens Illinois Inc Means for preventing surge in centrifugal compressors drive by electric motors and apparatus therefor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060807A (ko) * 1973-10-03 1975-05-26
JPS5217203A (en) * 1976-03-23 1977-02-09 Owens Illinois Inc Means for preventing surge in centrifugal compressors drive by electric motors and apparatus therefor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03290093A (ja) * 1990-04-05 1991-12-19 Daikin Ind Ltd ターボ冷凍機のサージング防止装置
JPH0893688A (ja) * 1994-09-20 1996-04-09 Kobe Steel Ltd 遠心圧縮機の容量制御装置
JP2007010243A (ja) * 2005-06-30 2007-01-18 Hitachi Ltd ヒートポンプ装置及びヒートポンプの運転方法
WO2013051559A1 (ja) * 2011-10-03 2013-04-11 株式会社Ihi 遠心圧縮設備とそのサージング防止方法
JP2013079586A (ja) * 2011-10-03 2013-05-02 Ihi Corp 遠心圧縮設備とそのサージング防止方法
US10202980B2 (en) 2011-10-03 2019-02-12 Ihi Rotating Machinery Engineering Co., Ltd. Centrifugal compressor apparatus and method for preventing surge therein

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