GB201814232D0 - Combined system controller - Google Patents
Combined system controllerInfo
- Publication number
- GB201814232D0 GB201814232D0 GBGB1814232.3A GB201814232A GB201814232D0 GB 201814232 D0 GB201814232 D0 GB 201814232D0 GB 201814232 A GB201814232 A GB 201814232A GB 201814232 D0 GB201814232 D0 GB 201814232D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- system controller
- combined system
- combined
- controller
- 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.)
- Withdrawn
Links
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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/048—Bearings magnetic; electromagnetic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/058—Bearings magnetic; electromagnetic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0442—Active magnetic bearings with devices affected by abnormal, undesired or non-standard conditions such as shock-load, power outage, start-up or touchdown
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0444—Details of devices to control the actuation of the electromagnets
- F16C32/0451—Details of controllers, i.e. the units determining the power to be supplied, e.g. comparing elements, feedback arrangements with P.I.D. control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C39/00—Relieving load on bearings
- F16C39/04—Relieving load on bearings using hydraulic or pneumatic means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/09—Structural association with bearings with magnetic bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1814232.3A GB2581467A (en) | 2018-08-31 | 2018-08-31 | Combined system controller |
PCT/NO2019/050174 WO2020046138A1 (en) | 2018-08-31 | 2019-09-02 | Combined system controller, and method for such |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1814232.3A GB2581467A (en) | 2018-08-31 | 2018-08-31 | Combined system controller |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201814232D0 true GB201814232D0 (en) | 2018-10-17 |
GB2581467A GB2581467A (en) | 2020-08-26 |
Family
ID=63920838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1814232.3A Withdrawn GB2581467A (en) | 2018-08-31 | 2018-08-31 | Combined system controller |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2581467A (en) |
WO (1) | WO2020046138A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3921548A1 (en) * | 2019-02-06 | 2021-12-15 | Compressor Controls Corporation | Systems and methods for adapting compressor controller based on field conditions |
WO2022075856A1 (en) * | 2020-10-09 | 2022-04-14 | Aker Solutions As | Method of preventing damage to a pump |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2149576A1 (en) * | 1994-05-19 | 1995-11-20 | Hideomi Harada | Surge detection device and turbomachinery therewith |
JPH08219155A (en) * | 1995-02-15 | 1996-08-27 | Shimadzu Corp | Magnetic bearing device |
JP5045894B2 (en) * | 2006-05-09 | 2012-10-10 | 株式会社島津製作所 | Magnetic bearing device |
DK2042743T3 (en) * | 2007-09-27 | 2015-01-26 | Abb Research Ltd | Gas compression system and method for controlling a gas compression system |
US9810228B2 (en) * | 2011-09-14 | 2017-11-07 | Danfoss A/S | Centrifugal compressor diffuser control |
NO337902B1 (en) * | 2014-04-16 | 2016-07-04 | Vetco Gray Scandinavia As | Control of pumping in an underwater compressor |
EP3314743B1 (en) * | 2015-06-23 | 2020-04-08 | ABB Schweiz AG | Method of controlling a compressor system during voltage dips |
US10330106B2 (en) * | 2015-10-02 | 2019-06-25 | Daikin Applied Americas Inc. | Centrifugal compressor with surge control |
US10280928B2 (en) * | 2015-10-02 | 2019-05-07 | Daikin Applied Americas Inc. | Centrifugal compressor with surge prediction |
-
2018
- 2018-08-31 GB GB1814232.3A patent/GB2581467A/en not_active Withdrawn
-
2019
- 2019-09-02 WO PCT/NO2019/050174 patent/WO2020046138A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2020046138A1 (en) | 2020-03-05 |
WO2020046138A9 (en) | 2020-09-24 |
GB2581467A (en) | 2020-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |