JPH0418158B2 - - Google Patents
Info
- Publication number
- JPH0418158B2 JPH0418158B2 JP6803987A JP6803987A JPH0418158B2 JP H0418158 B2 JPH0418158 B2 JP H0418158B2 JP 6803987 A JP6803987 A JP 6803987A JP 6803987 A JP6803987 A JP 6803987A JP H0418158 B2 JPH0418158 B2 JP H0418158B2
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- control
- vanes
- vane
- inlet guide
- 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
Links
- 238000000034 method Methods 0.000 claims description 35
- 238000013461 design Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 10
- 238000012937 correction Methods 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 description 54
- 238000013213 extrapolation Methods 0.000 description 38
- 230000009467 reduction Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000012508 change request Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 101100361281 Caenorhabditis elegans rpm-1 gene Proteins 0.000 description 1
- 101100361283 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) RPM2 gene Proteins 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6803987A JPS63235696A (ja) | 1987-03-24 | 1987-03-24 | 多段遠心圧縮機の制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6803987A JPS63235696A (ja) | 1987-03-24 | 1987-03-24 | 多段遠心圧縮機の制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63235696A JPS63235696A (ja) | 1988-09-30 |
| JPH0418158B2 true JPH0418158B2 (enrdf_load_html_response) | 1992-03-26 |
Family
ID=13362257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6803987A Granted JPS63235696A (ja) | 1987-03-24 | 1987-03-24 | 多段遠心圧縮機の制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63235696A (enrdf_load_html_response) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140064921A1 (en) * | 2012-08-31 | 2014-03-06 | Dresser Inc. | System and method to align variable diffuser vane with direction of flow of working fluid |
| US9175691B2 (en) * | 2012-10-03 | 2015-11-03 | Praxair Technology, Inc. | Gas compressor control system preventing vibration damage |
| US10443603B2 (en) | 2012-10-03 | 2019-10-15 | Praxair Technology, Inc. | Method for compressing an incoming feed air stream in a cryogenic air separation plant |
-
1987
- 1987-03-24 JP JP6803987A patent/JPS63235696A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63235696A (ja) | 1988-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1540187B1 (en) | Stability control system and method for centrifugal compressors operating in parallel | |
| US4807150A (en) | Constraint control for a compressor system | |
| KR100368162B1 (ko) | 퍼지로직을이용한원심냉각기의용량제어시스템및그방법 | |
| US8567207B2 (en) | Compressor control system using a variable geometry diffuser | |
| JP5634907B2 (ja) | 圧縮機の制御装置及び制御方法 | |
| US4910968A (en) | Refrigerating apparatus | |
| JP2002371989A (ja) | 圧縮機の制御制御方法、および監視装置 | |
| JPS633158B2 (enrdf_load_html_response) | ||
| US4825380A (en) | Molecular weight determination for constraint control of a compressor | |
| JPH0774603B2 (ja) | 蒸気タービンプラントの運転効率改善方法 | |
| JPH0418158B2 (enrdf_load_html_response) | ||
| US4218191A (en) | Multi-constraint control of a compression system | |
| JPH0418159B2 (enrdf_load_html_response) | ||
| JPH0418157B2 (enrdf_load_html_response) | ||
| JPH01200095A (ja) | 遠心圧縮機の制御方法 | |
| JPH0418160B2 (enrdf_load_html_response) | ||
| CN112761998A (zh) | 基于机器自学习使压缩机运行在最佳工作点的控制方法 | |
| JPH0581760B2 (enrdf_load_html_response) | ||
| JPH0742957B2 (ja) | 遠心圧縮機の学習制御方法 | |
| Torrisi et al. | Model predictive control approaches for centrifugal compression systems | |
| JP4782495B2 (ja) | コンプレッサシステム | |
| JPH01200094A (ja) | 遠心圧縮機の制御方法 | |
| JPH0735421A (ja) | 蒸気圧縮式冷凍機 | |
| JPH0418154B2 (enrdf_load_html_response) | ||
| JPH07117074B2 (ja) | 遠心圧縮機の制御方法 |