CN107939780B - 一种顶驱专用遥控式微型液压控制方法、装置和系统 - Google Patents
一种顶驱专用遥控式微型液压控制方法、装置和系统 Download PDFInfo
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- CN107939780B CN107939780B CN201710958279.8A CN201710958279A CN107939780B CN 107939780 B CN107939780 B CN 107939780B CN 201710958279 A CN201710958279 A CN 201710958279A CN 107939780 B CN107939780 B CN 107939780B
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- remote control
- hydraulic pressure
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- pressure unit
- control
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000001105 regulatory effect Effects 0.000 claims abstract description 29
- 239000000446 fuel Substances 0.000 claims abstract description 28
- 230000007423 decrease Effects 0.000 claims abstract description 23
- 238000005553 drilling Methods 0.000 claims description 19
- 239000003921 oil Substances 0.000 claims description 16
- 239000010720 hydraulic oil Substances 0.000 claims description 15
- 210000002445 nipple Anatomy 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000004590 computer program Methods 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RRLHMJHRFMHVNM-BQVXCWBNSA-N [(2s,3r,6r)-6-[5-[5-hydroxy-3-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxypentoxy]-2-methyl-3,6-dihydro-2h-pyran-3-yl] acetate Chemical compound C1=C[C@@H](OC(C)=O)[C@H](C)O[C@H]1OCCCCCOC1=CC(O)=C2C(=O)C(C=3C=CC(O)=CC=3)=COC2=C1 RRLHMJHRFMHVNM-BQVXCWBNSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
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- 210000000080 chela (arthropods) Anatomy 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 230000000750 progressive effect Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/001—Servomotor systems with fluidic control
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/02—Servomotor systems with programme control derived from a store or timing device; Control devices therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/765—Control of position or angle of the output member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid-Pressure Circuits (AREA)
- Operation Control Of Excavators (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710958279.8A CN107939780B (zh) | 2017-10-16 | 2017-10-16 | 一种顶驱专用遥控式微型液压控制方法、装置和系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710958279.8A CN107939780B (zh) | 2017-10-16 | 2017-10-16 | 一种顶驱专用遥控式微型液压控制方法、装置和系统 |
Publications (2)
Publication Number | Publication Date |
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CN107939780A CN107939780A (zh) | 2018-04-20 |
CN107939780B true CN107939780B (zh) | 2019-10-25 |
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CN201710958279.8A Active CN107939780B (zh) | 2017-10-16 | 2017-10-16 | 一种顶驱专用遥控式微型液压控制方法、装置和系统 |
Country Status (1)
Country | Link |
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CN (1) | CN107939780B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11048281B2 (en) * | 2018-06-12 | 2021-06-29 | Robert Bosch Gmbh | Real-time capable control strategy for hydraulic systems while systematically taking into consideration control (rate) and state variable constraints |
CN112761549B (zh) * | 2020-12-29 | 2022-09-30 | 大庆石油管理局有限公司 | 顶驱齿轮箱的监控方法及装置、电子设备和存储介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202544834U (zh) * | 2012-03-15 | 2012-11-21 | 中国海洋石油总公司 | 一种井下定向动力钻具工具面动态控制系统 |
CN202745683U (zh) * | 2012-06-08 | 2013-02-20 | 沈毅 | 具有集成式液压系统的顶部驱动钻井装置 |
CN202833391U (zh) * | 2012-09-25 | 2013-03-27 | 无锡金帆钻凿设备股份有限公司 | 顶驱式钻机动力头直线运动液压控制系统 |
CN203516249U (zh) * | 2013-09-02 | 2014-04-02 | 安徽两淮科力机械制造有限责任公司 | 顶驱钻机液压泵站负载敏感反馈控制系统 |
CN104989370A (zh) * | 2015-07-13 | 2015-10-21 | 中国海洋石油总公司 | 一种滑动导向钻井闭环控制系统及其控制方法 |
CN105672870A (zh) * | 2016-03-16 | 2016-06-15 | 李克宁 | 钻井顶驱与井架二层台防碰保护装置及方法 |
-
2017
- 2017-10-16 CN CN201710958279.8A patent/CN107939780B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202544834U (zh) * | 2012-03-15 | 2012-11-21 | 中国海洋石油总公司 | 一种井下定向动力钻具工具面动态控制系统 |
CN202745683U (zh) * | 2012-06-08 | 2013-02-20 | 沈毅 | 具有集成式液压系统的顶部驱动钻井装置 |
CN202833391U (zh) * | 2012-09-25 | 2013-03-27 | 无锡金帆钻凿设备股份有限公司 | 顶驱式钻机动力头直线运动液压控制系统 |
CN203516249U (zh) * | 2013-09-02 | 2014-04-02 | 安徽两淮科力机械制造有限责任公司 | 顶驱钻机液压泵站负载敏感反馈控制系统 |
CN104989370A (zh) * | 2015-07-13 | 2015-10-21 | 中国海洋石油总公司 | 一种滑动导向钻井闭环控制系统及其控制方法 |
CN105672870A (zh) * | 2016-03-16 | 2016-06-15 | 李克宁 | 钻井顶驱与井架二层台防碰保护装置及方法 |
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CN107939780A (zh) | 2018-04-20 |
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Inventor after: Dou Jinyong Inventor after: Bai Xiaojie Inventor after: Zhang Hongda Inventor after: Ma Xiaowei Inventor after: Yu Chenglong Inventor after: Chen Shaoyun Inventor after: Jia Li Inventor before: Dou Jinyong Inventor before: Bai Xiaojie Inventor before: Zhang Hongda Inventor before: Ma Xiaowei Inventor before: Yu Chenglong Inventor before: Chen Shaoyun Inventor before: Jia Li |
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Address after: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Co-patentee after: DAQING PETROLEUM ADMINISTRATION Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Address before: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Co-patentee before: DA QING PETROLEUM ADMINISTRATION BUREAU Patentee before: China National Petroleum Corp. |