ATE546611T1 - Bohranlagenmotorsteuerung - Google Patents

Bohranlagenmotorsteuerung

Info

Publication number
ATE546611T1
ATE546611T1 AT08702151T AT08702151T ATE546611T1 AT E546611 T1 ATE546611 T1 AT E546611T1 AT 08702151 T AT08702151 T AT 08702151T AT 08702151 T AT08702151 T AT 08702151T AT E546611 T1 ATE546611 T1 AT E546611T1
Authority
AT
Austria
Prior art keywords
motor control
drilling rig
controller
rig
exhaust temperature
Prior art date
Application number
AT08702151T
Other languages
English (en)
Inventor
Gregory Paul Cervenka
Kent Erin Hulick
Mark Francis Grimes
Original Assignee
Nat Oilwell Varco Lp
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 Nat Oilwell Varco Lp filed Critical Nat Oilwell Varco Lp
Application granted granted Critical
Publication of ATE546611T1 publication Critical patent/ATE546611T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/084—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Multiple Motors (AREA)
  • Earth Drilling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Hybrid Electric Vehicles (AREA)
AT08702151T 2007-02-22 2008-02-05 Bohranlagenmotorsteuerung ATE546611T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90272507P 2007-02-22 2007-02-22
US11/983,214 US20080203734A1 (en) 2007-02-22 2007-11-07 Wellbore rig generator engine power control
PCT/GB2008/050068 WO2008102166A1 (en) 2007-02-22 2008-02-05 Rig engine control

Publications (1)

Publication Number Publication Date
ATE546611T1 true ATE546611T1 (de) 2012-03-15

Family

ID=39301167

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08702151T ATE546611T1 (de) 2007-02-22 2008-02-05 Bohranlagenmotorsteuerung

Country Status (6)

Country Link
US (2) US20080203734A1 (de)
EP (1) EP2126268B1 (de)
CN (1) CN101675206A (de)
AT (1) ATE546611T1 (de)
CA (1) CA2678668C (de)
WO (1) WO2008102166A1 (de)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7923946B2 (en) * 2007-05-18 2011-04-12 Williams Kevin R Flywheel-based energy storage on a heave-compensating drawworks
US7633248B1 (en) * 2007-05-18 2009-12-15 Williams Kevin R Flywheel-based energy storage on a heave-compensating drawworks
US7717193B2 (en) * 2007-10-23 2010-05-18 Nabors Canada AC powered service rig
US7687950B2 (en) * 2007-11-27 2010-03-30 Vector Magnetics Llc Drillstring alternator
US20090195074A1 (en) * 2008-01-31 2009-08-06 Buiel Edward R Power supply and storage device for improving drilling rig operating efficiency
US7573144B1 (en) * 2008-02-07 2009-08-11 Direct Drive Systems, Inc. Reconfigurable power system using multiple phase-set electric machines
US20090200856A1 (en) * 2008-02-13 2009-08-13 Chehade Elie J Methods and systems for raising and lowering a rig mast and substructure by remote control
DE102008022618A1 (de) * 2008-05-07 2009-12-31 Siemens Aktiengesellschaft Stromversorgungseinrichtung
US20090312885A1 (en) * 2008-06-11 2009-12-17 Buiel Edward R Management system for drilling rig power supply and storage system
EP2356307A4 (de) 2008-11-14 2016-04-13 Canrig Drilling Tech Ltd Permanentmagnet-direktantrieb für einen kraftdrehkopf
US20100329905A1 (en) * 2008-12-02 2010-12-30 Williams Kevin R Permanent magnet direct drive mud pump
EP2196622A1 (de) * 2008-12-12 2010-06-16 Welltec A/S Unterwasserbohrlocheingriffsmodul
US20110309315A1 (en) * 2008-12-22 2011-12-22 Williams Kevin R Two speed direct drive drawworks
US8672059B2 (en) * 2008-12-22 2014-03-18 Canrig Drilling Technology Ltd. Permanent magnet direct drive drawworks
US20100252325A1 (en) * 2009-04-02 2010-10-07 National Oilwell Varco Methods for determining mechanical specific energy for wellbore operations
USRE46725E1 (en) 2009-09-11 2018-02-20 Halliburton Energy Services, Inc. Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment
US9059587B2 (en) 2009-12-04 2015-06-16 Kevin R. Williams System and method of supplying power to loads of a drilling rig
US9197071B2 (en) 2009-12-04 2015-11-24 Kevin R. Williams Energy storage system for supplying power to loads of a drilling rig
US9065300B2 (en) 2009-12-04 2015-06-23 Kevin R. Williams Dual fuel system and method of supplying power to loads of a drilling rig
US8446037B2 (en) * 2009-12-04 2013-05-21 Kevin R. Williams Energy storage system for peak-shaving of drilling rig power usage
AU2010339868B2 (en) * 2009-12-21 2015-04-23 Kevin R. Williams Permanent magnet direct drive drawworks
EP2534561B1 (de) * 2010-02-10 2018-08-08 Microchip Technology Germany GmbH Computertastatur mit integrierter elektrodenanordnung
CN101806209A (zh) * 2010-02-26 2010-08-18 江苏通华电力设备有限公司 深孔钻车智能控制装置
DE102010010749B4 (de) * 2010-03-09 2016-12-22 Wacker Neuson Produktion GmbH & Co. KG Antriebssystem mit Vorrichtung zur Unterbrechung des Betriebs bei drohendem Betriebsstoffmangel sowie Arbeitsgerät und Verfahren
WO2011149478A1 (en) * 2010-05-28 2011-12-01 Canrig Drilling Technology Ltd. Rig fuel management systems and methods
US9385531B2 (en) * 2010-08-24 2016-07-05 Bennett Hill Branscomb System and method for optimizing returns of power feedstock producers
EP2482425A1 (de) * 2011-02-01 2012-08-01 Siemens Aktiengesellschaft Blackout-Durchlaufsystem
EP2503666A3 (de) * 2011-02-01 2013-04-17 Siemens Aktiengesellschaft Stromversorgungssystem für einen elektrischen Antrieb eines Seefahrzeugs
US9140110B2 (en) 2012-10-05 2015-09-22 Evolution Well Services, Llc Mobile, modular, electrically powered system for use in fracturing underground formations using liquid petroleum gas
US11255173B2 (en) 2011-04-07 2022-02-22 Typhon Technology Solutions, Llc Mobile, modular, electrically powered system for use in fracturing underground formations using liquid petroleum gas
MX389079B (es) * 2011-04-07 2025-03-20 Typhon Tech Solutions Llc Sistema modular móvil eléctricamente accionado para el uso en la fractura de formaciones subterráneas.
US11708752B2 (en) 2011-04-07 2023-07-25 Typhon Technology Solutions (U.S.), Llc Multiple generator mobile electric powered fracturing system
ITVI20110135A1 (it) * 2011-05-26 2012-11-27 Fade Engineering S A S Di Inverardi Ennio & C Sistema di controllo movimentazione per impianto di trivellazione
US20140048286A1 (en) * 2011-08-09 2014-02-20 Fabian Fidel Rojas Systems and methods for a modular drum with a common power pack unit
US20140077600A1 (en) * 2012-09-14 2014-03-20 Robert Douglas Cryer System and method for controlling energy storage and distribution
US10289080B2 (en) 2012-10-11 2019-05-14 Flexgen Power Systems, Inc. Multi-generator applications using variable speed and solid state generators for efficiency and frequency stabilization
US9312699B2 (en) 2012-10-11 2016-04-12 Flexgen Power Systems, Inc. Island grid power supply apparatus and methods using energy storage for transient stabilization
US9394770B2 (en) 2013-01-30 2016-07-19 Ge Oil & Gas Esp, Inc. Remote power solution
US9553517B2 (en) 2013-03-01 2017-01-24 Fllexgen Power Systems, Inc. Hybrid energy storage system and methods
CN103500387B (zh) * 2013-07-05 2016-04-27 山西太钢不锈钢股份有限公司 一种天车智能终端和仓储运输管理系统的通讯方法
DE102013214635A1 (de) * 2013-07-26 2015-02-19 Leonardo Uriona Sepulveda Antrieb und Verfahren zur Bereitstellung hoher Antriebsdynamik bei hohen Antriebsleistungen bei der Gas- und/oder Ölgewinnung sowie Verwendung eines solchen Antriebs
CN106233581A (zh) 2014-02-03 2016-12-14 坎里格钻探技术有限公司 电动机中永磁体的联接
CA2935772C (en) * 2014-02-04 2021-08-03 Canrig Drilling Technology Ltd. Generator load control
WO2015138833A1 (en) 2014-03-13 2015-09-17 Canrig Drilling Technology Ltd. Low inertia direct drive drawworks
US9919903B2 (en) 2014-03-13 2018-03-20 Nabors Drilling Technologies Usa, Inc. Multi-speed electric motor
CN103944157B (zh) * 2014-03-27 2016-09-14 中国科学院电工研究所 一种用于钻机的直流供电系统及其控制方法
US9581010B2 (en) * 2014-04-03 2017-02-28 National Oilwell Varco, L.P. Modular instrumented shell for a top drive assembly and method of using same
US9562405B2 (en) * 2014-05-11 2017-02-07 William Thomas Carpenter Method and apparatus for continuous raising and lowering joints of pipe
CN105337397B (zh) * 2014-06-18 2019-03-29 通用电气公司 钻探系统及其供电方法
US10150659B2 (en) 2014-08-04 2018-12-11 Nabors Drilling Technologies Usa, Inc. Direct drive drawworks with bearingless motor
US9365265B2 (en) * 2014-10-28 2016-06-14 Electronic Power Design, Inc. Hybrid winch with controlled release and torque impulse generation control for anchor handling offshore
US9644431B2 (en) * 2014-11-26 2017-05-09 Integrated Drive Systems LLC Drilling rig system having improved electrical subsystem
US10337424B2 (en) * 2014-12-02 2019-07-02 Electronic Power Design, Inc. System and method for energy management using linear programming
FR3029712B1 (fr) * 2014-12-03 2017-12-15 Ifp Energies Now Systeme d'actionnement lineaire electrique equipe de moyens de stockage d'energie
EP3241262B1 (de) 2014-12-30 2020-08-19 Flexgen Power Systems, Inc. Transiente leistungsstabilisierungsvorrichtung mit aktiver und reaktiver leistungsregelung
US9634599B2 (en) 2015-01-05 2017-04-25 Canrig Drilling Technology Ltd. High speed ratio permanent magnet motor
WO2016131460A1 (en) * 2015-02-20 2016-08-25 Maersk Drilling A/S Power generation and distribution system for offshore drilling units
PL3259821T3 (pl) 2015-02-20 2019-09-30 Maersk Drilling A/S System wytwarzania i dystrybucji mocy dla morskich jednostek wiertniczych
CN108025806A (zh) * 2015-07-13 2018-05-11 恩斯科国际公司 浮动结构
US10283966B2 (en) 2015-07-31 2019-05-07 Bluvert Technologies Ltd. System and methods for power generation
EP3362635A1 (de) * 2015-10-12 2018-08-22 Itrec B.V. Wartung einer oberen antriebsvorrichtung einer bohrlochbohranlage
JP6675259B2 (ja) * 2016-04-20 2020-04-01 株式会社マキタ 電動作業機
US10146242B2 (en) 2016-08-25 2018-12-04 Caterpillar Inc. Micro grid power system
CA3206994A1 (en) 2016-09-02 2018-03-08 Halliburton Energy Services, Inc. Hybrid drive systems for well stimulation operations
US10491004B2 (en) * 2016-10-19 2019-11-26 Caterpillar Inc. Systems and methods for controlling power output to a load by multiple gensets based on load operation modes
SG10201609106XA (en) * 2016-10-31 2018-05-30 Keppel Offshore & Marine Tech Ct Pte Ltd Power storage and supply method and system for a drilling rig
US9856719B1 (en) * 2016-12-21 2018-01-02 Kevin R. Williams System for supplying power from the main powerhouse to a drill floor powerhouse
US12442338B2 (en) 2017-01-25 2025-10-14 Electronic Power Design, Inc. Mobile electric fracking trailer power supply system
WO2018201118A1 (en) * 2017-04-28 2018-11-01 Schlumberger Technology Corporation Integrated power and electronics unit for drilling machine
US11008834B2 (en) 2017-05-01 2021-05-18 Schlumberger Technology Corporation Integrated drilling rig machine
CA2967921A1 (en) 2017-05-23 2018-11-23 Rouse Industries Inc. Drilling rig power supply management
US20180355682A1 (en) * 2017-06-13 2018-12-13 Schlumberger Technology Corporation Oil Field Services Apparatus and Methods
JP7108874B2 (ja) * 2017-07-26 2022-07-29 パナソニックＩｐマネジメント株式会社 電源監視データ処理装置、電源監視データ処理方法、および電源監視データ処理プログラム
US11322942B2 (en) * 2017-10-12 2022-05-03 Schlumberger Technology Corporation Electrical power generation and distribution system with power recovery and regeneration
US11050377B2 (en) 2017-10-30 2021-06-29 Schlumberger Technology Corporation Systems and methods for managing drive parameters after maintenance
US10920562B2 (en) 2017-11-01 2021-02-16 Schlumberger Technology Corporation Remote control and monitoring of engine control system
CN107748536A (zh) * 2017-11-23 2018-03-02 威海人合机电股份有限公司 一种油田试井车电驱系统
WO2019118352A1 (en) 2017-12-11 2019-06-20 Schlumberger Technology Corporation Air cooled variable-frequency drive
US11264801B2 (en) * 2018-02-23 2022-03-01 Schlumberger Technology Corporation Load management algorithm for optimizing engine efficiency
US12176738B1 (en) * 2018-03-01 2024-12-24 Paul F. Rembach System for recovering inertial energy
IT201800003793A1 (it) * 2018-03-20 2019-09-20 Soilmec Spa Macchina perforatrice dotata di un dispositivo di movimentazione della batteria di perforazione a frenata elettrica.
WO2019232515A1 (en) * 2018-06-01 2019-12-05 Schlumberger Technology Corporation Rig power management system
CN109695419A (zh) * 2018-11-28 2019-04-30 中国石油集团渤海石油装备制造有限公司 一种机械钻机井架安全起升装置
CN109458132B (zh) * 2018-11-30 2023-08-18 石家庄博安煤矿机械制造有限公司 一种钻车及其控制系统
US12286204B2 (en) * 2019-07-01 2025-04-29 Electronic Power Design, Inc. Hybrid power generation plant system and method
US11180964B2 (en) * 2019-08-20 2021-11-23 Barry J. Nield Interlock for a drill rig and method for operating a drill rig
NO345864B1 (en) * 2019-09-02 2021-09-13 Odfjell Drilling As An energy system for a Mobile Offshore Drilling Unit (MODU), a MODU and a method of supplying power to the MODU
US11920438B2 (en) 2019-10-17 2024-03-05 Schlumberger Technology Corporation Intelligent power management system
CN112031739B (zh) * 2020-08-27 2021-08-24 江苏辰午节能科技股份有限公司 一种用于石油钻井的双电机驱动系统及其控制方法
WO2022104330A1 (en) 2020-11-10 2022-05-19 Helmerich & Payne Technologies, Llc Systems and techniques for power management
CN113879998B (zh) * 2021-10-20 2023-03-10 天水电气传动研究所集团有限公司 一种石油钻机绞车断轴保护方法
US12573845B2 (en) 2022-08-17 2026-03-10 Nabors Drilling Technologies Usa, Inc. Power management with an energy storage system
CN115341888B (zh) * 2022-09-02 2025-03-18 上海中联重科桩工机械有限公司 用于旋挖钻机的控制方法、装置、旋挖钻机及存储介质
US11955782B1 (en) 2022-11-01 2024-04-09 Typhon Technology Solutions (U.S.), Llc System and method for fracturing of underground formations using electric grid power
CN115853648B (zh) * 2022-12-13 2025-10-31 吉林大学 一种多变量耦合的旋挖钻机油门控制方法及系统
WO2024205591A1 (en) * 2023-03-30 2024-10-03 Halliburton Energy Services, Inc. Extending the life of downhole rechargeable batteries
US12215573B2 (en) * 2023-04-26 2025-02-04 Patterson-Uti Drilling Company Llc Method and system for stealth mode operation of a drilling rig
US12540607B2 (en) 2023-06-23 2026-02-03 Halliburton Energy Services, Inc. Hybrid drive and distributed power systems for well stimulation operations
IT202300014637A1 (it) * 2023-07-12 2025-01-12 Systemitalia S R L Sistema per il collaudo contemporaneo di tutte le macchine critiche operanti sugli impianti di perforazione petrolifera

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1983260A (en) * 1929-04-15 1934-12-04 Zorzi Carlo Combined motor and compressor
US1875763A (en) * 1930-06-30 1932-09-06 Ideal Electric & Mfg Co Compound synchronous motor
US1983262A (en) * 1931-03-07 1934-12-04 Zorzi Cario Combined motor and compressor
US2261670A (en) * 1935-04-08 1941-11-04 Thermal Engineering Company Control means for internal combustion engines
US2301943A (en) * 1937-07-28 1942-11-17 Georg Otto Working machine with flywheel of variable inertia moment
US2261671A (en) * 1940-08-03 1941-11-04 Thermal Engineering Company Control means
US2383103A (en) * 1943-03-09 1945-08-21 Singer Mfg Co Electric power transmitter
US2461504A (en) * 1947-11-03 1949-02-08 Singer Mfg Co Electric transmitter for driving sewing machines and the like
US2857534A (en) * 1954-07-06 1958-10-21 Sperry Rand Corp Combination electric motor and gyroscopic structures
US2812461A (en) * 1956-03-20 1957-11-05 Meier-Maletz Max Drive for small machinery, alternatively to be used for electric and mechanical energy
GB976279A (en) * 1962-09-26 1964-11-25 Socony Mobil Oil Co Inc Gas-powered drilling rig
US3324717A (en) * 1963-10-28 1967-06-13 Mobil Oil Corp System and method for optimizing drilling operations
JPS4521047B1 (de) * 1967-09-26 1970-07-17
US3538363A (en) * 1968-09-26 1970-11-03 David Isaakovich Maryanovsky Electric drive to be employed in a drilling rig
JPS5938422B2 (ja) * 1971-10-15 1984-09-17 ウエスチングハウス・エレクトリツク・コーポレーシヨン ガスタ−ビン式パワ−・プラント
GB1359390A (en) * 1971-12-28 1974-07-10 Nippon Steel Corp Screw press
US3894244A (en) * 1973-10-03 1975-07-08 Ross K Hill Power limit and control system
US4171029A (en) * 1974-05-10 1979-10-16 U.S. Philips Corporation Vehicle propulsion system with inertial storage
US4057736A (en) * 1974-09-13 1977-11-08 Jeppson Morris R Electrical power generation and distribution system
US3983738A (en) * 1974-11-13 1976-10-05 Viktor Ivanovich Vlasov Crank press drive
US4097752A (en) * 1975-07-12 1978-06-27 Daimler-Benz Aktiengesellschaft Power supply of installations driven by internal combustion engines, especially of motor vehicles
US4187546A (en) * 1977-03-15 1980-02-05 B. J. Hughes Inc. Computer-controlled oil drilling rig having drawworks motor and brake control arrangement
US4136286A (en) * 1977-07-05 1979-01-23 Woodward Governor Company Isolated electrical power generation system with multiple isochronous, load-sharing engine-generator units
US4376250A (en) * 1979-12-26 1983-03-08 Dynamote Corporation Portable power source
US4322630A (en) * 1980-03-17 1982-03-30 Gould Inc. Electrical power generating system
US4353024A (en) * 1980-06-10 1982-10-05 Westinghouse Electric Corp. Control for VAR generator with deadband
US4590416A (en) * 1983-08-08 1986-05-20 Rig Efficiency, Inc. Closed loop power factor control for power supply systems
US4482857A (en) * 1983-08-08 1984-11-13 Rig Efficiency, Inc. Closed loop power factor control for drilling rigs
US4686375A (en) * 1986-03-05 1987-08-11 Power Group International Corp. Uninterruptible power supply cogeneration system
US4724672A (en) * 1986-06-23 1988-02-16 Olmsted Peter B Energy storing hydraulic lift pump for oil wells
US5050936A (en) * 1988-10-27 1991-09-24 Isuzu Motors Limited Regenerative braking system for car
US5066866A (en) * 1989-12-26 1991-11-19 Hallidy William M Power converter system
CA2085044C (en) * 1992-12-10 2000-03-28 Gu Xinyi Well rig lift system and a hydraulic energy-storing well rig lift system
GB9306136D0 (en) * 1993-03-24 1993-05-12 Plessey Telecomm Opto-electronic circuits
US5422517A (en) * 1993-05-26 1995-06-06 United Technologies Corporation Control of electric loads during generator failure in a multi-generator system
GB9318591D0 (en) * 1993-09-08 1993-10-27 Ellis Christopher W H Kinetic energy storage system
BR9408005A (pt) * 1993-11-08 1996-12-03 Rosen Motors Lp Sistema de volante para armazenagem móvel de energia
US5513728A (en) * 1994-04-19 1996-05-07 Reliance Electric Industrial Company Brake system for mining conveyor
US5566091A (en) * 1994-06-30 1996-10-15 Caterpillar Inc. Method and apparatus for machine health inference by comparing two like loaded components
US5724242A (en) * 1995-03-21 1998-03-03 Caterpillar Inc. Method for producing production control software for a natural gas engine controller
US5734255A (en) * 1996-03-13 1998-03-31 Alaska Power Systems Inc. Control system and circuits for distributed electrical power generating stations
US5746278A (en) * 1996-03-13 1998-05-05 Vermeer Manufacturing Company Apparatus and method for controlling an underground boring machine
US5929538A (en) * 1997-06-27 1999-07-27 Abacus Controls Inc. Multimode power processor
JP3454101B2 (ja) * 1997-09-05 2003-10-06 日産自動車株式会社 電気自動車の発電制御装置
US6166525A (en) * 1998-01-26 2000-12-26 Crook; Gaines M. Automatic electric power generator control
US6000479A (en) * 1998-01-27 1999-12-14 Western Atlas International, Inc. Slimhole drill system
FR2775018B1 (fr) * 1998-02-13 2000-03-24 Elf Exploration Prod Methode de conduite d'un puits de production d'huile et de gaz active par un systeme de pompage
US6958550B2 (en) * 1998-04-02 2005-10-25 Capstone Turbine Corporation Method and system for control of turbogenerator power and temperature
US6029951A (en) * 1998-07-24 2000-02-29 Varco International, Inc. Control system for drawworks operations
US6169334B1 (en) * 1998-10-27 2001-01-02 Capstone Turbine Corporation Command and control system and method for multiple turbogenerators
US6198176B1 (en) * 1999-02-16 2001-03-06 Statordyne Llc UPS/CPS system
US6161495A (en) * 1999-04-01 2000-12-19 Western Atlas International, Inc Power storage for marine seismic vessel
US6599095B1 (en) * 1999-04-28 2003-07-29 Kabushiki Kaisha Yaskawa Denki Pump-off control method of pump jack
US6250080B1 (en) * 1999-06-24 2001-06-26 Wartsila Nsd North America, Inc. Mobile modular intermodal cogeneration system
WO2001051760A2 (en) * 2000-01-12 2001-07-19 The Charles Machine Works, Inc. System for automatically drilling and backreaming boreholes
US6315523B1 (en) * 2000-02-18 2001-11-13 Djax Corporation Electrically isolated pump-off controller
US7218244B2 (en) * 2001-09-25 2007-05-15 Vermeer Manufacturing Company Common interface architecture for horizontal directional drilling machines and walk-over guidance systems
US7108096B1 (en) * 2002-02-25 2006-09-19 Lonmore, Lc Vehicle control system with slow-in-turn capabilities and related method
US20030178960A1 (en) * 2002-03-21 2003-09-25 Kassing David M. Apparatus and method for controlling self-contained power generation and power utilization system
GB2387977B (en) * 2002-04-17 2005-04-13 Abb Offshore Systems Ltd Control of hydrocarbon wells
US7059427B2 (en) * 2003-04-01 2006-06-13 Noble Drilling Services Inc. Automatic drilling system
US7105095B2 (en) * 2003-04-17 2006-09-12 Organo Corporation Method and apparatus for controlling concentration of water treatment chemicals
US6913097B1 (en) * 2003-04-25 2005-07-05 Helmerich & Payne, Inc. Transportation, storage, and installation system for rig utilities
US6931856B2 (en) * 2003-09-12 2005-08-23 Mes International, Inc. Multi-spool turbogenerator system and control method
US7032388B2 (en) * 2003-11-17 2006-04-25 General Electric Company Method and system for incorporating an emission sensor into a gas turbine controller
SE526923C2 (sv) * 2003-12-29 2005-11-22 Atlas Copco Rock Drills Ab Metod, system och anordning för att styra effektförbrukningen under en bergborrningsprocess
US7514815B2 (en) * 2004-09-28 2009-04-07 American Power Conversion Corporation System and method for allocating power to loads
US8931579B2 (en) * 2005-10-11 2015-01-13 Halliburton Energy Services, Inc. Borehole generator
US7633248B1 (en) * 2007-05-18 2009-12-15 Williams Kevin R Flywheel-based energy storage on a heave-compensating drawworks
US20090195074A1 (en) * 2008-01-31 2009-08-06 Buiel Edward R Power supply and storage device for improving drilling rig operating efficiency

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WO2008102166A1 (en) 2008-08-28
EP2126268B1 (de) 2012-02-22
CN101675206A (zh) 2010-03-17
US20110074165A1 (en) 2011-03-31
CA2678668A1 (en) 2008-08-28
EP2126268A1 (de) 2009-12-02
CA2678668C (en) 2012-05-08
US20080203734A1 (en) 2008-08-28

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