WO1997044719A1 - Method for detecting the occurrence of surge in a centrifugal compressor - Google Patents
Method for detecting the occurrence of surge in a centrifugal compressor Download PDFInfo
- Publication number
- WO1997044719A1 WO1997044719A1 PCT/US1997/008597 US9708597W WO9744719A1 WO 1997044719 A1 WO1997044719 A1 WO 1997044719A1 US 9708597 W US9708597 W US 9708597W WO 9744719 A1 WO9744719 A1 WO 9744719A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- change
- compressor
- rate
- surge
- discharge pressure
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
-
- 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
-
- 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
- F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69708319T DE69708319T2 (en) | 1996-05-22 | 1997-05-22 | DETECTION METHOD FOR PUSH-IN SHOCK IN TURBO COMPRESSORS |
EP97927684A EP0939923B1 (en) | 1996-05-22 | 1997-05-22 | Method for detecting the occurrence of surge in a centrifugal compressor |
JP09542681A JP2001501694A (en) | 1996-05-22 | 1997-05-22 | Detection method of surge occurrence in centrifugal compressor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1719396P | 1996-05-22 | 1996-05-22 | |
US60/017,193 | 1996-05-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1997044719A1 true WO1997044719A1 (en) | 1997-11-27 |
WO1997044719A9 WO1997044719A9 (en) | 1998-03-12 |
Family
ID=21781237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/008597 WO1997044719A1 (en) | 1996-05-22 | 1997-05-22 | Method for detecting the occurrence of surge in a centrifugal compressor |
Country Status (6)
Country | Link |
---|---|
US (2) | US5971712A (en) |
EP (1) | EP0939923B1 (en) |
JP (1) | JP2001501694A (en) |
KR (1) | KR20000015873A (en) |
DE (1) | DE69708319T2 (en) |
WO (1) | WO1997044719A1 (en) |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4581900A (en) * | 1984-12-24 | 1986-04-15 | Borg-Warner Corporation | Method and apparatus for detecting surge in centrifugal compressors driven by electric motors |
US4686834A (en) * | 1986-06-09 | 1987-08-18 | American Standard Inc. | Centrifugal compressor controller for minimizing power consumption while avoiding surge |
US4936741A (en) * | 1988-04-02 | 1990-06-26 | Man Gutehoffnungshutte Ag | Method of regulation that prevents surge in a turbocompressor by initiating blow-off when necessary |
EP0565373A2 (en) * | 1992-04-10 | 1993-10-13 | Ingersoll-Rand Company | Method and apparatus for detecting and preventing fluid surge in a centrifugal compressor |
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US3876326A (en) * | 1974-01-30 | 1975-04-08 | Simmonds Precision Products | Surge control system |
US4137710A (en) * | 1977-01-26 | 1979-02-06 | United Technologies Corporation | Surge detector for gas turbine engines |
US4164034A (en) * | 1977-09-14 | 1979-08-07 | Sundstrand Corporation | Compressor surge control with pressure rate of change control |
US4164033A (en) * | 1977-09-14 | 1979-08-07 | Sundstrand Corporation | Compressor surge control with airflow measurement |
US4164035A (en) * | 1977-09-14 | 1979-08-07 | Sundstrand Corporation | Surge control for variable speed-variable geometry compressors |
JPS588956A (en) * | 1981-07-10 | 1983-01-19 | 株式会社システム・ホ−ムズ | Heat pump type air conditioner |
US4464720A (en) * | 1982-02-12 | 1984-08-07 | The Babcock & Wilcox Company | Centrifugal compressor surge control system |
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 |
US4608833A (en) * | 1984-12-24 | 1986-09-02 | Borg-Warner Corporation | Self-optimizing, capacity control system for inverter-driven centrifugal compressor based water chillers |
DE3544822A1 (en) * | 1985-12-18 | 1987-06-19 | Gutehoffnungshuette Man | METHOD FOR CONTROLLING PUMP LIMITS OF TURBO COMPRESSORS |
DE3544821A1 (en) * | 1985-12-18 | 1987-06-19 | Gutehoffnungshuette Man | METHOD FOR REGULATING TURBO COMPRESSORS TO AVOID THE PUMP |
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US4949276A (en) * | 1988-10-26 | 1990-08-14 | Compressor Controls Corp. | Method and apparatus for preventing surge in a dynamic compressor |
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US5508943A (en) * | 1994-04-07 | 1996-04-16 | Compressor Controls Corporation | Method and apparatus for measuring the distance of a turbocompressor's operating point to the surge limit interface |
US5873257A (en) * | 1996-08-01 | 1999-02-23 | Smart Power Systems, Inc. | System and method of preventing a surge condition in a vane-type compressor |
US5819524A (en) * | 1996-10-16 | 1998-10-13 | Capstone Turbine Corporation | Gaseous fuel compression and control system and method |
-
1997
- 1997-05-22 US US08/861,974 patent/US5971712A/en not_active Expired - Fee Related
- 1997-05-22 WO PCT/US1997/008597 patent/WO1997044719A1/en not_active Application Discontinuation
- 1997-05-22 JP JP09542681A patent/JP2001501694A/en active Pending
- 1997-05-22 EP EP97927684A patent/EP0939923B1/en not_active Expired - Lifetime
- 1997-05-22 DE DE69708319T patent/DE69708319T2/en not_active Expired - Fee Related
- 1997-05-22 KR KR1019980709423A patent/KR20000015873A/en not_active Application Discontinuation
-
1999
- 1999-09-01 US US09/387,876 patent/US6213724B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4581900A (en) * | 1984-12-24 | 1986-04-15 | Borg-Warner Corporation | Method and apparatus for detecting surge in centrifugal compressors driven by electric motors |
US4686834A (en) * | 1986-06-09 | 1987-08-18 | American Standard Inc. | Centrifugal compressor controller for minimizing power consumption while avoiding surge |
US4936741A (en) * | 1988-04-02 | 1990-06-26 | Man Gutehoffnungshutte Ag | Method of regulation that prevents surge in a turbocompressor by initiating blow-off when necessary |
EP0565373A2 (en) * | 1992-04-10 | 1993-10-13 | Ingersoll-Rand Company | Method and apparatus for detecting and preventing fluid surge in a centrifugal compressor |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002047946A (en) * | 2000-05-25 | 2002-02-15 | Honda Motor Co Ltd | Surge detection device of gas turbine engine for aircraft |
JP4705732B2 (en) * | 2000-05-25 | 2011-06-22 | 本田技研工業株式会社 | Surge detector for aircraft gas turbine engine |
WO2014191051A1 (en) * | 2013-05-31 | 2014-12-04 | Abb Technology Ltd | Detecting surge in a compression system |
CN110821871A (en) * | 2018-08-13 | 2020-02-21 | 开利公司 | System for predicting surge of centrifugal refrigeration compressor, method thereof and air conditioning unit |
US11835053B2 (en) | 2018-08-13 | 2023-12-05 | Carrier Corporation | System and method for predicting a surge of a centrifugal refrigeration compressor and air-conditioning unit |
Also Published As
Publication number | Publication date |
---|---|
US5971712A (en) | 1999-10-26 |
EP0939923A1 (en) | 1999-09-08 |
JP2001501694A (en) | 2001-02-06 |
EP0939923B1 (en) | 2001-11-14 |
KR20000015873A (en) | 2000-03-15 |
DE69708319T2 (en) | 2002-08-22 |
DE69708319D1 (en) | 2001-12-20 |
US6213724B1 (en) | 2001-04-10 |
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