NO341794B1 - Fiber optic sensors disposed within subsurface motor winding chambers - Google Patents
Fiber optic sensors disposed within subsurface motor winding chambers Download PDFInfo
- Publication number
- NO341794B1 NO341794B1 NO20160376A NO20160376A NO341794B1 NO 341794 B1 NO341794 B1 NO 341794B1 NO 20160376 A NO20160376 A NO 20160376A NO 20160376 A NO20160376 A NO 20160376A NO 341794 B1 NO341794 B1 NO 341794B1
- Authority
- NO
- Norway
- Prior art keywords
- submersible pump
- pump motor
- fiber
- winding
- motor assembly
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 116
- 238000004804 winding Methods 0.000 title claims description 57
- 238000009413 insulation Methods 0.000 claims description 24
- 239000004593 Epoxy Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000002966 varnish Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 description 9
- 238000002955 isolation Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/128—Adaptation of pump systems with down-hole electric drives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
- G01K11/3206—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres at discrete locations in the fibre, e.g. using Bragg scattering
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- General Physics & Mathematics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/971,583 US8780336B2 (en) | 2011-12-07 | 2013-08-20 | Fiber optic sensors within subsurface motor winding chambers |
| PCT/US2014/051842 WO2015026915A1 (en) | 2013-08-20 | 2014-08-20 | Fiber optic sensors disposed within subsurface motor winding chambers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20160376A1 NO20160376A1 (en) | 2016-03-04 |
| NO341794B1 true NO341794B1 (en) | 2018-01-22 |
Family
ID=52484119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20160376A NO341794B1 (en) | 2013-08-20 | 2016-03-04 | Fiber optic sensors disposed within subsurface motor winding chambers |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU2014308928B2 (pt) |
| BR (1) | BR112016002996B1 (pt) |
| GB (1) | GB2534302B (pt) |
| NO (1) | NO341794B1 (pt) |
| WO (1) | WO2015026915A1 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016196642A1 (en) * | 2015-06-02 | 2016-12-08 | Baker Hughes Incorporated | Signal bypass routed through a motor of an electrical submersible pump |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110002795A1 (en) * | 2009-07-01 | 2011-01-06 | Baker Hughes Incorporated | System to Measure Vibrations Using Fiber Optic Sensors |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1172424C (zh) * | 1999-03-24 | 2004-10-20 | 国际壳牌研究有限公司 | 监测电机中温度的系统 |
| US6888124B1 (en) * | 1999-03-24 | 2005-05-03 | Shell Oil Company | Method to monitor internal parameters of electrical motor systems |
| JP2004524785A (ja) * | 2000-08-16 | 2004-08-12 | シーメンス アクチエンゲゼルシヤフト | 巻線本体および貫通もしくは挿入された光導体を有する巻線装置 |
| US7208855B1 (en) * | 2004-03-12 | 2007-04-24 | Wood Group Esp, Inc. | Fiber-optic cable as integral part of a submersible motor system |
| US9200508B2 (en) * | 2011-01-06 | 2015-12-01 | Baker Hughes Incorporated | Method and apparatus for monitoring vibration using fiber optic sensors |
-
2014
- 2014-08-20 GB GB1602699.9A patent/GB2534302B/en active Active
- 2014-08-20 AU AU2014308928A patent/AU2014308928B2/en active Active
- 2014-08-20 BR BR112016002996-8A patent/BR112016002996B1/pt active IP Right Grant
- 2014-08-20 WO PCT/US2014/051842 patent/WO2015026915A1/en active Application Filing
-
2016
- 2016-03-04 NO NO20160376A patent/NO341794B1/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110002795A1 (en) * | 2009-07-01 | 2011-01-06 | Baker Hughes Incorporated | System to Measure Vibrations Using Fiber Optic Sensors |
Also Published As
| Publication number | Publication date |
|---|---|
| NO20160376A1 (en) | 2016-03-04 |
| WO2015026915A1 (en) | 2015-02-26 |
| GB2534302B (en) | 2018-02-07 |
| AU2014308928B2 (en) | 2017-02-09 |
| GB201602699D0 (en) | 2016-03-30 |
| AU2014308928A1 (en) | 2016-02-25 |
| GB2534302A (en) | 2016-07-20 |
| BR112016002996A8 (pt) | 2020-02-04 |
| BR112016002996B1 (pt) | 2021-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: BAKER HUGHES, US |