NO20034917D0 - Nedihulls kombinasjonsapparat med dreimoment-generering og generator - Google Patents

Nedihulls kombinasjonsapparat med dreimoment-generering og generator

Info

Publication number
NO20034917D0
NO20034917D0 NO20034917A NO20034917A NO20034917D0 NO 20034917 D0 NO20034917 D0 NO 20034917D0 NO 20034917 A NO20034917 A NO 20034917A NO 20034917 A NO20034917 A NO 20034917A NO 20034917 D0 NO20034917 D0 NO 20034917D0
Authority
NO
Norway
Prior art keywords
assembly
generator
torque
generating apparatus
electromagnetic
Prior art date
Application number
NO20034917A
Other languages
English (en)
Other versions
NO20034917L (no
NO324225B1 (no
Inventor
Gregson William Martin Spring
Original Assignee
Gregson William Martin Spring
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 Gregson William Martin Spring filed Critical Gregson William Martin Spring
Publication of NO20034917D0 publication Critical patent/NO20034917D0/no
Publication of NO20034917L publication Critical patent/NO20034917L/no
Publication of NO324225B1 publication Critical patent/NO324225B1/no

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K49/00Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/043Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives for drilling, used in the borehole
    • E21B4/04Electric drives
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085Adaptations of electric power generating means for use in boreholes
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/04Directional drilling
    • E21B7/06Deflecting the direction of boreholes
    • E21B7/068Deflecting the direction of boreholes drilled by a down-hole drilling motor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • F04D13/06Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K16/00Machines with more than one rotor or stator
    • H02K16/02Machines with one stator and two or more rotors
    • H02K16/025Machines with one stator and two or more rotors with rotors and moving stators connected in a cascade
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K17/00Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02Asynchronous induction motors
    • H02K17/34Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807Rotary generators
    • H02K7/1823Rotary generators structurally associated with turbines or similar engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Earth Drilling (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Braking Arrangements (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Drilling And Boring (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Drilling Tools (AREA)
NO20034917A 2001-05-05 2003-11-04 Nedihulls kombinasjonsapparat med dreimoment-generering og generator NO324225B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0111124.4A GB0111124D0 (en) 2001-05-05 2001-05-05 Torque-generating apparatus
PCT/GB2002/001990 WO2002091553A1 (en) 2001-05-05 2002-05-01 Downhole torque-generating and generator combination apparatus

Publications (3)

Publication Number Publication Date
NO20034917D0 true NO20034917D0 (no) 2003-11-04
NO20034917L NO20034917L (no) 2003-12-18
NO324225B1 NO324225B1 (no) 2007-09-10

Family

ID=9914153

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20034917A NO324225B1 (no) 2001-05-05 2003-11-04 Nedihulls kombinasjonsapparat med dreimoment-generering og generator
NO20034918A NO324850B1 (no) 2001-05-05 2003-11-04 Nedihulls dreiemoment-generator

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20034918A NO324850B1 (no) 2001-05-05 2003-11-04 Nedihulls dreiemoment-generator

Country Status (9)

Country Link
US (2) US7141901B2 (no)
EP (2) EP1386386B1 (no)
AT (2) ATE403967T1 (no)
CA (2) CA2444811C (no)
DE (2) DE60201029T2 (no)
DK (1) DK1386387T3 (no)
GB (1) GB0111124D0 (no)
NO (2) NO324225B1 (no)
WO (2) WO2002091553A1 (no)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2397078A (en) * 2003-01-07 2004-07-14 Gregson William Martin Spring Mud pulse communication with alternator speed control
EP1561899A1 (en) * 2003-12-23 2005-08-10 Shell Internationale Researchmaatschappij B.V. Turbine for generating power in a fluid stream
US7133325B2 (en) * 2004-03-09 2006-11-07 Schlumberger Technology Corporation Apparatus and method for generating electrical power in a borehole
US8931579B2 (en) * 2005-10-11 2015-01-13 Halliburton Energy Services, Inc. Borehole generator
US7687950B2 (en) * 2007-11-27 2010-03-30 Vector Magnetics Llc Drillstring alternator
US7755235B2 (en) * 2008-03-22 2010-07-13 Stolar, Inc. Downhole generator for drillstring instruments
US20100101781A1 (en) * 2008-10-23 2010-04-29 Baker Hughes Incorporated Coupling For Downhole Tools
US8362634B2 (en) * 2009-06-30 2013-01-29 Perry Eugene D Modular power source for transmitter on boring machine
US8853879B2 (en) * 2010-02-15 2014-10-07 Schlumberger Technology Corporation System and method for downhole power generation and selective interruption of a magnetic field
DE102010028793A1 (de) * 2010-05-10 2011-11-10 Siemens Aktiengesellschaft Anordnung und Verfahren zur Energieversorgung von Pipeline-Monitoring-Vorrichtungen sowie Verwendung der Anordnung in einer Pipeline
EP2562423A1 (en) 2011-08-25 2013-02-27 Vetco Gray Controls Limited Rotors
US9080437B2 (en) * 2012-09-18 2015-07-14 Baker Hughes Incorporated Adjustable locking shaft-locating device
RU2015128810A (ru) * 2012-12-19 2017-01-23 Шлюмбергер Текнолоджи Б.В. Система управления двигателем
US9206672B2 (en) 2013-03-15 2015-12-08 Fastcap Systems Corporation Inertial energy generator for supplying power to a downhole tool
US9518448B2 (en) * 2013-03-15 2016-12-13 Baker Hughes Incorporated Apparatus and method for generating power downhole and using same for performing a downhole operation
CN105164367B (zh) * 2013-04-29 2018-12-14 国际壳牌研究有限公司 用于定向钻井的方法和系统
CN105164361B (zh) 2013-04-29 2018-04-24 国际壳牌研究有限公司 插入件和用于定向钻井的方法
US10100627B2 (en) 2013-04-29 2018-10-16 Shell Oil Company Method and system for directional drilling
BR112017000900B1 (pt) * 2014-07-18 2022-03-29 Halliburton Energy Services, Inc Fonte e método de alcance eletromagnético
US20160126805A1 (en) * 2014-11-05 2016-05-05 General Electric Company System and method for power generation
WO2016076849A1 (en) * 2014-11-12 2016-05-19 Kress Motors, LLC Down-hole roto-linear actuator
GB2550797B (en) 2015-02-24 2021-06-30 Coiled Tubing Specialties Llc Steerable hydraulic jetting nozzle, and guidance system for downhole boring device
CA2983107C (en) 2015-05-19 2019-11-26 Halliburton Energy Services, Inc. Down-hole communication across a mud motor
CA3002552C (en) * 2015-12-30 2020-06-02 Halliburton Energy Services, Inc. Direct current power source with reduced link capacitance for downhole applications
WO2017184124A1 (en) * 2016-04-19 2017-10-26 Halliburton Energy Services, Inc. Downhole energy harvesting device
DE102017207532A1 (de) * 2017-05-04 2018-11-08 Bosch Mahle Turbo Systems Gmbh & Co. Kg Elektrische Medienspaltmaschine für einen Verdichter und/oder eine Turbine, Turbolader und/oder Turbine
US11507031B2 (en) 2018-03-16 2022-11-22 Uop Llc Recovered electric power measuring system and method for collecting data from a recovered electric power measuring system
US10753235B2 (en) * 2018-03-16 2020-08-25 Uop Llc Use of recovered power in a process
US10508568B2 (en) * 2018-03-16 2019-12-17 Uop Llc Process improvement through the addition of power recovery turbine equipment in existing processes
US10811884B2 (en) * 2018-03-16 2020-10-20 Uop Llc Consolidation and use of power recovered from a turbine in a process unit
RU183430U1 (ru) * 2018-07-05 2018-09-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Поволжский государственный технологический университет" Электромагнитное тормозное устройство
US20220282571A1 (en) 2021-03-02 2022-09-08 Infinity Drilling Technologies, LLC Compact rotary steerable system
WO2023278504A1 (en) * 2021-06-30 2023-01-05 Baker Hughes Oilfield Operations Llc System and method for measuring downhole mud flow density
US20240167366A1 (en) * 2022-11-21 2024-05-23 Saudi Arabian Oil Company Magnetic coupling to transfer torque across hermetic chamber walls

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1183006A (en) * 1913-09-27 1916-05-16 Leonard F Hatz Variable-speed generator.
NL31498C (no) * 1929-07-12
US2768583A (en) * 1952-07-11 1956-10-30 Emerjy Soc Circulating pump devices
US2802957A (en) * 1954-01-13 1957-08-13 Ampatco Lab Corp Asynchronous gyro motor
US3448305A (en) * 1966-10-11 1969-06-03 Aquitaine Petrole Apparatus for producing and utilising electrical energy for use in drilling operations
US3462626A (en) * 1966-12-30 1969-08-19 Hughes Aircraft Co Torque transferring arrangement
US3459980A (en) * 1967-12-27 1969-08-05 Rech Magnetiques Sermag Soc D Permanent magnet alternator with multiple rotor
US3978354A (en) * 1970-11-03 1976-08-31 Rockwell International Corporation Permanent magnet electrical machines
FR2289802A1 (fr) * 1974-11-04 1976-05-28 Ruggieri Ets Freins mixtes (a poudre + courants de foucault) a courbe couple lineaire et refroidis par eau
US4025960A (en) * 1974-11-08 1977-05-24 Maremont Corporation Variable reluctance A.C. electrical generator and method of making same
GB8331111D0 (en) * 1983-11-22 1983-12-29 Sperry Sun Inc Signalling within borehole whilst drilling
DE3516825A1 (de) * 1985-05-10 1986-11-13 Frankl & Kirchner GmbH & Co KG Fabrik für Elektromotoren u. elektrische Apparate, 6830 Schwetzingen Antrieb fuer eine textil-arbeitsmaschine, insbesondere eine stichgruppen-naehmaschine
DE8528075U1 (de) 1985-10-02 1987-05-14 Fichtel & Sachs Ag, 8720 Schweinfurt Bremseinrichtung für ein von einer Person anzutreibendes Gerät, insbesondere Ergometer
US4916346A (en) * 1987-12-28 1990-04-10 General Electric Company Composite rotor lamination for use in reluctance hompolar, and permanent magnet machines
JP2604038B2 (ja) 1989-11-06 1997-04-23 株式会社 四国総合研究所 遠心ポンプ
US5095238A (en) * 1990-04-03 1992-03-10 Minebea Co., Ltd. Brushless dc motor and rotor magnet
US5265682A (en) 1991-06-25 1993-11-30 Camco Drilling Group Limited Steerable rotary drilling systems
US5146433A (en) * 1991-10-02 1992-09-08 Anadrill, Inc. Mud pump noise cancellation system and method
US5197040A (en) * 1992-03-31 1993-03-23 Kotlyar Oleg M Borehole data transmission apparatus
JP2768162B2 (ja) * 1992-09-03 1998-06-25 株式会社日立製作所 誘導子型交流発電機
US5517464A (en) * 1994-05-04 1996-05-14 Schlumberger Technology Corporation Integrated modulator and turbine-generator for a measurement while drilling tool
US5642010A (en) * 1994-10-24 1997-06-24 A C Propulsion, Inc. Rotor construction for alternating current induction motor
GB9503828D0 (en) 1995-02-25 1995-04-19 Camco Drilling Group Ltd "Improvements in or relating to steerable rotary drilling systems"
EP0759115B1 (en) * 1995-03-28 2000-05-17 Japan National Oil Corporation Device for controlling the drilling direction of drill bit
JP3376373B2 (ja) * 1995-06-07 2003-02-10 ミネベア株式会社 モータ構造
GB2304756B (en) * 1995-09-08 1999-09-08 Camco Drilling Group Ltd Improvement in or relating to electrical machines
JP3460912B2 (ja) * 1996-10-18 2003-10-27 ミネベア株式会社 モータ構造
US6191561B1 (en) * 1998-01-16 2001-02-20 Dresser Industries, Inc. Variable output rotary power generator
US6092610A (en) * 1998-02-05 2000-07-25 Schlumberger Technology Corporation Actively controlled rotary steerable system and method for drilling wells
DE19856224A1 (de) 1998-12-04 2000-06-08 Zahnradfabrik Friedrichshafen Elektromagnetische Hystereseeinheit
US6204588B1 (en) * 1999-05-27 2001-03-20 Halo Data Devices, Inc. Rotor capable of being used as a recording media
AU751721B2 (en) * 1999-06-07 2002-08-22 Lg Electronics Inc. Brushless DC motor in washing machine

Also Published As

Publication number Publication date
ATE403967T1 (de) 2008-08-15
EP1386386A1 (en) 2004-02-04
ATE274254T1 (de) 2004-09-15
CA2444811A1 (en) 2002-11-14
NO20034918D0 (no) 2003-11-04
DK1386387T3 (da) 2008-11-17
DE60228075D1 (de) 2008-09-18
GB0111124D0 (en) 2001-06-27
CA2444811C (en) 2010-11-23
WO2002091554A1 (en) 2002-11-14
EP1386387B1 (en) 2008-08-06
DE60201029T2 (de) 2005-08-18
CA2444815C (en) 2010-03-30
NO324850B1 (no) 2007-12-17
NO20034917L (no) 2003-12-18
EP1386386B1 (en) 2004-08-18
WO2002091553A1 (en) 2002-11-14
NO20034918L (no) 2003-12-22
US7141901B2 (en) 2006-11-28
CA2444815A1 (en) 2002-11-14
US20040144570A1 (en) 2004-07-29
NO324225B1 (no) 2007-09-10
US20040140726A1 (en) 2004-07-22
EP1386387A1 (en) 2004-02-04
DE60201029D1 (de) 2004-09-23
US7057316B2 (en) 2006-06-06

Similar Documents

Publication Publication Date Title
NO324225B1 (no) Nedihulls kombinasjonsapparat med dreimoment-generering og generator
US5587618A (en) Direct current homopolar machine
MXPA03000593A (es) Generador de campo electrodinamico.
LV11652A (lv) Jaudas generators
KR100442122B1 (ko) 영구 자석을 이용한 브러시리스 발전기
DK0910154T3 (da) Reluktansmotor
KR20010034533A (ko) 동기식 교류 기계장치의 회전자 제어
ITMI20031198A1 (it) Generatore a magneti permanenti per apparecchiature autoalimentate
KR101023222B1 (ko) 자가발전기가 구비된 운동기구
JP2009505620A (ja) 自己制御式永久磁石発電機
WO2009072623A1 (ja) 発電機
WO2001073922A3 (en) Improved inductor-type ac power generator
GB2347022A (en) Magnetic field generation
KR20000060842A (ko) 직류전원을 입력하여 교류전원을 직접 얻을 수 있고, 동시에 동력원으로 사용할 수 있는 발전기
JPS63117643A (ja) 自励同期発電機
ES2191571A1 (es) Generador de energia electrica.
KR19980084438A (ko) 정류자와 브러시 없는 직류발전 방법 및 발전기
KR960036255A (ko) 무회전 계자방식 발전방법 및 발전장치
RU2004124116A (ru) Способ создания электродинамической силы тяги токовым контуром в космическом магнитном поле и устройство для его осуществления (их варианты)
SE9703549L (sv) Roterande elektrisk maskin med magnetkrets
FR2813147A3 (fr) Frein de generation autonome comportant des electrodes de magnetisation n'ayant pas besoin d'etre formees par un enroulement de bobine conductrice pole par pole
JPS6218967A (ja) 磁力モ−タ−
JPS57186963A (en) Generator
KR970013601A (ko) N극과 s극이 각각 분리된 발전기
IT1250852B (it) Motore di posizione.

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: TURBINE DYNAMICS LIMITED, GB

MM1K Lapsed by not paying the annual fees