JPS5535173A - Method of and apparatus for enlarging surge margin in centrifugal compressor and axial flow conpressor - Google Patents

Method of and apparatus for enlarging surge margin in centrifugal compressor and axial flow conpressor

Info

Publication number
JPS5535173A
JPS5535173A JP10877378A JP10877378A JPS5535173A JP S5535173 A JPS5535173 A JP S5535173A JP 10877378 A JP10877378 A JP 10877378A JP 10877378 A JP10877378 A JP 10877378A JP S5535173 A JPS5535173 A JP S5535173A
Authority
JP
Japan
Prior art keywords
point
surge
high pressure
enlarging
surge margin
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
JP10877378A
Other languages
English (en)
Inventor
Sadao Sato
Shigeto Hosomi
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP10877378A priority Critical patent/JPS5535173A/ja
Publication of JPS5535173A publication Critical patent/JPS5535173A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
JP10877378A 1978-09-02 1978-09-02 Method of and apparatus for enlarging surge margin in centrifugal compressor and axial flow conpressor Pending JPS5535173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10877378A JPS5535173A (en) 1978-09-02 1978-09-02 Method of and apparatus for enlarging surge margin in centrifugal compressor and axial flow conpressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10877378A JPS5535173A (en) 1978-09-02 1978-09-02 Method of and apparatus for enlarging surge margin in centrifugal compressor and axial flow conpressor

Publications (1)

Publication Number Publication Date
JPS5535173A true JPS5535173A (en) 1980-03-12

Family

ID=14493111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10877378A Pending JPS5535173A (en) 1978-09-02 1978-09-02 Method of and apparatus for enlarging surge margin in centrifugal compressor and axial flow conpressor

Country Status (1)

Country Link
JP (1) JPS5535173A (ja)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613999U (ja) * 1984-06-12 1986-01-11 三菱重工業株式会社 流体機械のケ−シングトリ−トメント装置
US4930978A (en) * 1988-07-01 1990-06-05 Household Manufacturing, Inc. Compressor stage with multiple vented inducer shroud
JPH0610885A (ja) * 1992-04-10 1994-01-21 Ingersoll Rand Co 遠心圧縮機のサージ制御及び回復
EP0606475A4 (en) * 1991-10-04 1994-01-26 Ebara Corp TURBO MACHINE.
US5466118A (en) * 1993-03-04 1995-11-14 Abb Management Ltd. Centrifugal compressor with a flow-stabilizing casing
EP0754864A1 (en) * 1995-07-18 1997-01-22 Ebara Corporation Turbomachine
US6244817B1 (en) * 1996-12-05 2001-06-12 Mcdonnell Douglas Corporation Method and apparatus for a fan noise controller
JP2009228625A (ja) * 2008-03-25 2009-10-08 Mitsubishi Heavy Ind Ltd 軸流式圧縮機のケーシング
JP2013072418A (ja) * 2011-09-29 2013-04-22 Mitsubishi Heavy Ind Ltd 圧縮機
JP2013194687A (ja) * 2012-03-22 2013-09-30 Mitsubishi Heavy Ind Ltd 多段遠心圧縮機
WO2022202412A1 (ja) * 2021-03-25 2022-09-29 三菱重工マリンマシナリ株式会社 コンプレッサケーシング、過給機及び過給機の運転方法
DE112012002692B4 (de) 2011-06-29 2022-11-24 OPRA Technologies, B.V. Vorrichtung und Verfahren zur Reduzierung des Luftmassenflusses zur emissionsarmen Verbrennung über einen erweiterten Bereich in einwelligen Gasturbinen

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613999U (ja) * 1984-06-12 1986-01-11 三菱重工業株式会社 流体機械のケ−シングトリ−トメント装置
US4930978A (en) * 1988-07-01 1990-06-05 Household Manufacturing, Inc. Compressor stage with multiple vented inducer shroud
EP0606475A4 (en) * 1991-10-04 1994-01-26 Ebara Corp TURBO MACHINE.
EP0606475A1 (en) * 1991-10-04 1994-07-20 Ebara Corporation Turbo-machine
US5458457A (en) * 1991-10-04 1995-10-17 Ebara Corporation Turbomachine
JPH0610885A (ja) * 1992-04-10 1994-01-21 Ingersoll Rand Co 遠心圧縮機のサージ制御及び回復
US5466118A (en) * 1993-03-04 1995-11-14 Abb Management Ltd. Centrifugal compressor with a flow-stabilizing casing
EP0754864A1 (en) * 1995-07-18 1997-01-22 Ebara Corporation Turbomachine
US5707206A (en) * 1995-07-18 1998-01-13 Ebara Corporation Turbomachine
US6244817B1 (en) * 1996-12-05 2001-06-12 Mcdonnell Douglas Corporation Method and apparatus for a fan noise controller
JP2009228625A (ja) * 2008-03-25 2009-10-08 Mitsubishi Heavy Ind Ltd 軸流式圧縮機のケーシング
DE112012002692B4 (de) 2011-06-29 2022-11-24 OPRA Technologies, B.V. Vorrichtung und Verfahren zur Reduzierung des Luftmassenflusses zur emissionsarmen Verbrennung über einen erweiterten Bereich in einwelligen Gasturbinen
JP2013072418A (ja) * 2011-09-29 2013-04-22 Mitsubishi Heavy Ind Ltd 圧縮機
JP2013194687A (ja) * 2012-03-22 2013-09-30 Mitsubishi Heavy Ind Ltd 多段遠心圧縮機
WO2022202412A1 (ja) * 2021-03-25 2022-09-29 三菱重工マリンマシナリ株式会社 コンプレッサケーシング、過給機及び過給機の運転方法

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