MX2021012252A - Dise?o de generador con espacio variable. - Google Patents

Dise?o de generador con espacio variable.

Info

Publication number
MX2021012252A
MX2021012252A MX2021012252A MX2021012252A MX2021012252A MX 2021012252 A MX2021012252 A MX 2021012252A MX 2021012252 A MX2021012252 A MX 2021012252A MX 2021012252 A MX2021012252 A MX 2021012252A MX 2021012252 A MX2021012252 A MX 2021012252A
Authority
MX
Mexico
Prior art keywords
axis
rotor
shaft
stator
radial direction
Prior art date
Application number
MX2021012252A
Other languages
English (en)
Inventor
Richard Decena Ornelaz
Jr James Dan Vick
Original Assignee
Halliburton Energy Services Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of MX2021012252A publication Critical patent/MX2021012252A/es

Links

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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/04—Machines with one rotor and two stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • 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
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

Un generador eléctrico de imanes permanentes para su uso en aplicaciones de fondo de pozo tiene un elemento de rotor que puede girar alrededor de un eje, extendiéndose en una dirección radial generalmente perpendicular al eje, y uno o más imanes permanentes unidos al rotor para generar campos magnéticos. Un elemento de estator también se extiende en una dirección radial generalmente perpendicular al eje. Un eje está conectado al rotor y puede girar alrededor del eje, y el eje se extiende a través del estator. La distancia lineal a lo largo del eje entre el rotor y el estator define un espacio que es variable y resistente a la acumulación de residuos.
MX2021012252A 2019-05-14 2019-05-14 Dise?o de generador con espacio variable. MX2021012252A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2019/032256 WO2020231412A1 (en) 2019-05-14 2019-05-14 Generator design with varying gap

Publications (1)

Publication Number Publication Date
MX2021012252A true MX2021012252A (es) 2021-11-12

Family

ID=73228432

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021012252A MX2021012252A (es) 2019-05-14 2019-05-14 Dise?o de generador con espacio variable.

Country Status (9)

Country Link
AU (1) AU2019445552B2 (es)
BR (1) BR112021019358A2 (es)
CA (1) CA3134260C (es)
FR (1) FR3096193B1 (es)
GB (1) GB2597853B (es)
MX (1) MX2021012252A (es)
NO (1) NO347803B1 (es)
SG (1) SG11202110057WA (es)
WO (1) WO2020231412A1 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5586083A (en) * 1994-08-25 1996-12-17 Harriburton Company Turbo siren signal generator for measurement while drilling systems
RU2176928C2 (ru) * 1996-05-31 2001-12-20 Харольд Е. ХЭНЭЙ Улучшенная система для очистки воды
ITMI20112386A1 (it) * 2011-12-27 2013-06-28 Phase Motion Control S P A "motore generatore sincrono a superconduttori"
US9840909B2 (en) * 2014-06-25 2017-12-12 Evolution Engineering Inc. Flow bypass sleeve for a fluid pressure pulse generator of a downhole telemetry tool
CA2994226A1 (en) * 2015-09-29 2017-04-06 Halliburton Energy Services, Inc. Wellbore reverse circulation with flow-activated motor
US10196921B2 (en) * 2016-06-20 2019-02-05 Baker Hughes, A Ge Company, Llc Modular downhole generator

Also Published As

Publication number Publication date
NO20211184A1 (en) 2021-10-01
FR3096193A1 (fr) 2020-11-20
GB2597853B (en) 2023-07-12
WO2020231412A1 (en) 2020-11-19
CA3134260A1 (en) 2020-11-19
NO347803B1 (en) 2024-03-25
FR3096193B1 (fr) 2024-01-19
SG11202110057WA (en) 2021-10-28
GB202114103D0 (en) 2021-11-17
US20200362671A1 (en) 2020-11-19
GB2597853A (en) 2022-02-09
AU2019445552B2 (en) 2024-06-13
CA3134260C (en) 2024-02-20
BR112021019358A2 (pt) 2021-12-14
AU2019445552A1 (en) 2021-09-30

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