DE58902589D1 - Regelverfahren zum vermeiden des pumpens eines turboverdichters mittels bedarfsweisen abblasens. - Google Patents
Regelverfahren zum vermeiden des pumpens eines turboverdichters mittels bedarfsweisen abblasens.Info
- Publication number
- DE58902589D1 DE58902589D1 DE8989103134T DE58902589T DE58902589D1 DE 58902589 D1 DE58902589 D1 DE 58902589D1 DE 8989103134 T DE8989103134 T DE 8989103134T DE 58902589 T DE58902589 T DE 58902589T DE 58902589 D1 DE58902589 D1 DE 58902589D1
- Authority
- DE
- Germany
- Prior art keywords
- control
- new method
- valve
- limit value
- opening
- 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
Links
- 238000000034 method Methods 0.000 title abstract 6
- 238000005086 pumping Methods 0.000 title 1
- 238000013022 venting Methods 0.000 abstract 3
- 230000007257 malfunction Effects 0.000 abstract 2
- 230000036632 reaction speed Effects 0.000 abstract 2
- 230000001186 cumulative effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000009420 retrofitting Methods 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Non-Positive Displacement Air Blowers (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3811232A DE3811232A1 (de) | 1988-04-02 | 1988-04-02 | Regelverfahren zum vermeiden des pumpens eines turboverdichters mittels bedarfsweisen abblasens |
Publications (1)
Publication Number | Publication Date |
---|---|
DE58902589D1 true DE58902589D1 (de) | 1992-12-10 |
Family
ID=6351295
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3811232A Granted DE3811232A1 (de) | 1988-04-02 | 1988-04-02 | Regelverfahren zum vermeiden des pumpens eines turboverdichters mittels bedarfsweisen abblasens |
DE8989103134T Expired - Lifetime DE58902589D1 (de) | 1988-04-02 | 1989-02-23 | Regelverfahren zum vermeiden des pumpens eines turboverdichters mittels bedarfsweisen abblasens. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3811232A Granted DE3811232A1 (de) | 1988-04-02 | 1988-04-02 | Regelverfahren zum vermeiden des pumpens eines turboverdichters mittels bedarfsweisen abblasens |
Country Status (5)
Country | Link |
---|---|
US (1) | US4936741A (de) |
EP (1) | EP0336095B1 (de) |
JP (1) | JPH01285698A (de) |
AT (1) | ATE82045T1 (de) |
DE (2) | DE3811232A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195875A (en) * | 1991-12-05 | 1993-03-23 | Dresser-Rand Company | Antisurge control system for compressors |
US5235801A (en) * | 1991-12-12 | 1993-08-17 | Allied-Signal Inc. | On/off surge prevention control for a variable geometry diffuser |
US5222356A (en) * | 1991-12-12 | 1993-06-29 | Allied-Signal Inc. | Modulating surge prevention control for a variable geometry diffuser |
US5306116A (en) * | 1992-04-10 | 1994-04-26 | Ingersoll-Rand Company | Surge control and recovery for a centrifugal compressor |
DE19528253C2 (de) * | 1995-08-01 | 1997-10-16 | Gutehoffnungshuette Man | Verfahren und Vorrichtung zur Vermeidung von Reglerinstabilitäten bei Pumpgrenzregelungen beim Betrieb von Strömungsmaschinen mit Reglern hoher Prportionalverstärkung |
DE19541192C2 (de) * | 1995-11-04 | 1999-02-04 | Ghh Borsig Turbomaschinen Gmbh | Verfahren zum Schutz eines Turbokompressors vor Betrieb im instabilen Arbeitsbereich mittels einer Abblaseeinrichtung |
US5709526A (en) * | 1996-01-02 | 1998-01-20 | Woodward Governor Company | Surge recurrence prevention control system for dynamic compressors |
EP0939923B1 (de) | 1996-05-22 | 2001-11-14 | Ingersoll-Rand Company | Erkennungsverfahren für druckstoss in turboverdichter |
JP3751208B2 (ja) * | 2001-02-23 | 2006-03-01 | 株式会社神戸製鋼所 | 多段可変速圧縮機の制御方法 |
DE102009041222A1 (de) | 2009-09-11 | 2011-03-24 | Man Diesel & Turbo Se | Turbomaschine mit überwachter selbsttätiger Rückschlagarmatur |
IT1402481B1 (it) * | 2010-10-27 | 2013-09-13 | Nuovo Pignone Spa | Metodo e dispositivo che effettua una compensazione del tempo morto di anti-pompaggio basata su modello |
US10436208B2 (en) * | 2011-06-27 | 2019-10-08 | Energy Control Technologies, Inc. | Surge estimator |
WO2017154106A1 (ja) * | 2016-03-08 | 2017-09-14 | 三菱重工業株式会社 | 排気タービン過給機のサージ回避制御方法、サージ回避制御装置 |
RU2016112469A (ru) * | 2016-04-01 | 2017-10-04 | Фишер-Роузмаунт Системз, Инк. | Способы и устройство для обнаружения и предотвращения помпажа компрессора |
CN111379725B (zh) * | 2018-12-28 | 2021-06-25 | 新疆八一钢铁股份有限公司 | 离心式气体压缩机控制方法 |
US11421582B2 (en) * | 2020-12-02 | 2022-08-23 | Ford Global Technologies, Llc | Method of controlling a turbocharger |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3276674A (en) * | 1963-03-06 | 1966-10-04 | Shell Oil Co | Method for preventing surging of compressors |
US4139328A (en) * | 1977-05-25 | 1979-02-13 | Gutehoffnungshitte Sterkrade Ag | Method of operating large turbo compressors |
DE2852717C2 (de) * | 1978-12-06 | 1982-02-11 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Verfahren zur Enddruckbegrenzung für Turbo-Verdichter mittels Abblaseregelung |
US4464720A (en) * | 1982-02-12 | 1984-08-07 | The Babcock & Wilcox Company | Centrifugal compressor surge control system |
DE3540284A1 (de) * | 1985-11-13 | 1987-05-14 | Gutehoffnungshuette Man | Einrichtung zum regeln eines turbokompressors zur verhinderung des pumpens |
DE3540285A1 (de) * | 1985-11-13 | 1987-05-14 | Gutehoffnungshuette Man | Verfahren und einrichtung zum regeln von turbokompressoren |
DE3544821A1 (de) * | 1985-12-18 | 1987-06-19 | Gutehoffnungshuette Man | Verfahren zum regeln von turbokompressoren zur vermeidung des pumpens |
DE3620614A1 (de) * | 1986-06-20 | 1987-12-23 | Gutehoffnungshuette Man | Verfahren zum filtern eines verrauschten signals |
US4781524A (en) * | 1987-02-12 | 1988-11-01 | Man Gutehoffnungshuette Gmbh | Method and apparatus for detecting pressure surges in a turbo-compressor |
-
1988
- 1988-04-02 DE DE3811232A patent/DE3811232A1/de active Granted
-
1989
- 1989-02-23 AT AT89103134T patent/ATE82045T1/de not_active IP Right Cessation
- 1989-02-23 EP EP89103134A patent/EP0336095B1/de not_active Expired - Lifetime
- 1989-02-23 DE DE8989103134T patent/DE58902589D1/de not_active Expired - Lifetime
- 1989-03-09 US US07/321,517 patent/US4936741A/en not_active Expired - Lifetime
- 1989-03-31 JP JP1078767A patent/JPH01285698A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3811232A1 (de) | 1989-10-26 |
EP0336095B1 (de) | 1992-11-04 |
ATE82045T1 (de) | 1992-11-15 |
US4936741A (en) | 1990-06-26 |
EP0336095A2 (de) | 1989-10-11 |
JPH01285698A (ja) | 1989-11-16 |
EP0336095A3 (en) | 1990-12-05 |
DE3811232C2 (de) | 1991-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE58902589D1 (de) | Regelverfahren zum vermeiden des pumpens eines turboverdichters mittels bedarfsweisen abblasens. | |
JPH05238373A (ja) | 制動力制御装置 | |
EP1022395A4 (de) | Hydraulisches steuergerät einer baumaschine | |
JP4547674B2 (ja) | 真空調圧システム | |
KR960029176A (ko) | 안티 브레이크 시스템 및 안티 슬립 레귤레이션 시스템을 제어하기 위한 방법과 장치 | |
KR910011563A (ko) | 모우터 차량용 제동장치 | |
ES462469A1 (es) | Disposicion de mando perfeccionada para un motor hidraulico. | |
GB2036177A (en) | Limiting the delivery pressure from a compressor | |
WO2001042693A3 (en) | Pressure relief valve detection and monitoring device and system | |
EP0336092A3 (en) | Method to protect a centrifugal compressor against surge by venting via a vent valve and system to realize the method | |
CA2014686A1 (en) | Vent Valve Device | |
US4200116A (en) | Device for sensing pressure and governing the operation of safety valves | |
JPH0399907A (ja) | 車両タイヤの圧力を監視するための装置 | |
JPS5299523A (en) | Device for controlling steering force of power steering system | |
JPH04228309A (ja) | 車両用タイヤの圧力を受ける測定室の圧力を監視する装置 | |
US4322590A (en) | Pneumatic remote sensing apparatus | |
ES8306977A1 (es) | Perfeccionamientos en correctores de frenado en funcion de la desceleracion. | |
JPS5471271A (en) | Controlling device in two-system braking system for use in vehicle | |
US2956537A (en) | Fire detection and alarm systems | |
SU729559A1 (ru) | Регул тор давлени | |
GB1598838A (en) | Load-dependent brake force regulator | |
KR880013752A (ko) | 앤티록 장치 | |
ES459404A1 (es) | Aparato de control para uso en sistemas de control de pre- sion de fluidos. | |
JPS57186601A (en) | Hydraulic sudden change preventing device of hydraulic driving system | |
SU1725199A1 (ru) | Устройство дл регулировани давлени |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: GHH BORSIG TURBOMASCHINEN GMBH, 46145 OBERHAUSEN, |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: MAN TURBOMASCHINEN AG GHH BORSIG, 46145 OBERHAUSEN |