CN1266388C - 涡轮压缩机及其容量控制方法 - Google Patents

涡轮压缩机及其容量控制方法 Download PDF

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Publication number
CN1266388C
CN1266388C CNB021424489A CN02142448A CN1266388C CN 1266388 C CN1266388 C CN 1266388C CN B021424489 A CNB021424489 A CN B021424489A CN 02142448 A CN02142448 A CN 02142448A CN 1266388 C CN1266388 C CN 1266388C
Authority
CN
China
Prior art keywords
guide vane
pressure
aforementioned
vent valve
aperture
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
CNB021424489A
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English (en)
Chinese (zh)
Other versions
CN1459573A (zh
Inventor
小谷晃士
武田和夫
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 Industrial Equipment Systems Co Ltd
Original Assignee
Hitachi Industries 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 Hitachi Industries Co Ltd filed Critical Hitachi Industries Co Ltd
Publication of CN1459573A publication Critical patent/CN1459573A/zh
Application granted granted Critical
Publication of CN1266388C publication Critical patent/CN1266388C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/023—Details or means for fluid extraction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0223—Control schemes therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0246—Surge control by varying geometry within the pumps, e.g. by adjusting vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
CNB021424489A 2002-05-22 2002-09-19 涡轮压缩机及其容量控制方法 Expired - Lifetime CN1266388C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002147068A JP4069675B2 (ja) 2002-05-22 2002-05-22 ターボ圧縮機およびその容量制御方法
JP147068/2002 2002-05-22

Publications (2)

Publication Number Publication Date
CN1459573A CN1459573A (zh) 2003-12-03
CN1266388C true CN1266388C (zh) 2006-07-26

Family

ID=29397845

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB021424489A Expired - Lifetime CN1266388C (zh) 2002-05-22 2002-09-19 涡轮压缩机及其容量控制方法

Country Status (6)

Country Link
US (1) US6793456B2 (enExample)
EP (1) EP1365155B1 (enExample)
JP (1) JP4069675B2 (enExample)
KR (1) KR100541389B1 (enExample)
CN (1) CN1266388C (enExample)
DE (1) DE60209413T2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004016951A1 (ja) * 2002-08-12 2004-02-26 Hitachi Industries Co., Ltd. ターボ圧縮機およびその運転方法
US7245040B2 (en) * 2005-07-15 2007-07-17 Honeywell International, Inc. System and method for controlling the frequency output of dual-spool turbogenerators under varying load
US7972105B2 (en) * 2007-05-10 2011-07-05 General Electric Company Turbine anti-rotating stall schedule
GB0716329D0 (en) * 2007-08-21 2007-10-03 Compair Uk Ltd Improvements in compressors control
CN102378888B (zh) * 2008-07-29 2014-09-17 国际壳牌研究有限公司 用于控制压缩机的方法和设备以及冷却烃流的方法
CN102177347A (zh) * 2008-10-13 2011-09-07 拓博有限公司 用于多级涡轮压缩机的放气系统
GB2468872B (en) * 2009-03-25 2013-07-17 Bamford Excavators Ltd A method of operating a compression ignition engine by altering the fuel injection timing based on sensed engine parameters
JP4963507B2 (ja) * 2009-11-25 2012-06-27 株式会社神戸製鋼所 多段遠心圧縮機の容量制御方法
IT1400053B1 (it) * 2010-05-24 2013-05-17 Nuovo Pignone Spa Metodi e sistemi per ugelli di ingresso a geometria variabile per uso in turboespansori.
KR101858648B1 (ko) * 2012-12-07 2018-05-16 한화파워시스템 주식회사 다단 압축 시스템의 서지 제어 방법
RU2527850C1 (ru) * 2013-07-29 2014-09-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Способ диагностики помпажа компрессора газотурбинного двигателя
JP5896965B2 (ja) * 2013-09-04 2016-03-30 株式会社神戸製鋼所 圧縮機およびその圧力制御方法
FR3109966B1 (fr) * 2020-05-07 2022-09-09 Safran Helicopter Engines Procédé de commande et unité de commande pour éviter le pompage d’un compresseur de charge dans un groupe auxiliaire de puissance
JP7353248B2 (ja) * 2020-08-13 2023-09-29 株式会社日立産機システム 多段空気圧縮機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH517253A (de) * 1970-06-23 1971-12-31 Bbc Sulzer Turbomaschinen Einrichtung zur Regelung eines Turboverdichters
US4464720A (en) * 1982-02-12 1984-08-07 The Babcock & Wilcox Company Centrifugal compressor surge control system
JPS608497A (ja) * 1983-06-29 1985-01-17 Hitachi Ltd 多段圧縮機の容量調節装置
US4586870A (en) * 1984-05-11 1986-05-06 Elliott Turbomachinery Co., Inc. Method and apparatus for regulating power consumption while controlling surge in a centrifugal compressor
DE3540285A1 (de) * 1985-11-13 1987-05-14 Gutehoffnungshuette Man Verfahren und einrichtung zum regeln von turbokompressoren
JPH01167498A (ja) * 1987-12-23 1989-07-03 Kobe Steel Ltd 遠心圧縮機の容量制御方法
JPH04136498A (ja) * 1990-09-28 1992-05-11 Hitachi Ltd 遠心圧縮機の容量制御装置
GB2316772B (en) * 1993-08-16 1998-04-22 American Standard Inc Control of variable capacity centrifugal compressors
EP0839285B1 (en) * 1994-12-14 2001-07-18 United Technologies Corporation Compressor stall and surge control using airflow asymmetry measruement

Also Published As

Publication number Publication date
DE60209413D1 (de) 2006-04-27
JP4069675B2 (ja) 2008-04-02
CN1459573A (zh) 2003-12-03
JP2003343448A (ja) 2003-12-03
DE60209413T2 (de) 2006-08-03
KR20030091634A (ko) 2003-12-03
EP1365155B1 (en) 2006-03-01
US20030219335A1 (en) 2003-11-27
US6793456B2 (en) 2004-09-21
KR100541389B1 (ko) 2006-01-10
EP1365155A1 (en) 2003-11-26

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SE01 Entry into force of request for substantive examination
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Owner name: HITACHI PLANT TECHNOLOGIES LTD.

Free format text: FORMER OWNER: HITACHI SANGYO CORP.

Effective date: 20140310

Owner name: HITACHI,LTD.

Free format text: FORMER OWNER: HITACHI PLANT TECHNOLOGIES LTD.

Effective date: 20140310

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Effective date of registration: 20140310

Address after: Tokyo, Japan

Patentee after: Hitachi, Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi Plant Technologies, Ltd.

Effective date of registration: 20140310

Address after: Tokyo, Japan

Patentee after: Hitachi Plant Technologies, Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi Industries Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20170823

Address after: Tokyo, Japan

Patentee after: HITACHI INDUSTRIAL EQUIPMENT SYSTEMS Co.,Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi, Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170825

Address after: Tokyo, Japan

Patentee after: HITACHI INDUSTRIAL EQUIPMENT SYSTEMS Co.,Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi, Ltd.

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20060726

CX01 Expiry of patent term