CN105840093A - Top-drive drilling equipment and control system therefor - Google Patents
Top-drive drilling equipment and control system therefor Download PDFInfo
- Publication number
- CN105840093A CN105840093A CN201610352729.4A CN201610352729A CN105840093A CN 105840093 A CN105840093 A CN 105840093A CN 201610352729 A CN201610352729 A CN 201610352729A CN 105840093 A CN105840093 A CN 105840093A
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- China
- Prior art keywords
- controller
- remote controllers
- driven
- control system
- driller
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 230000003993 interaction Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a control system for top-drive drilling equipment. The control system comprises a remote controller, a driller room controller, a top-drive controller, three first-level buses and three second-level buses, wherein every two controllers are connected with each other by thone corresponding first-level bus and one corresponding second-level bus at the same time, and a loop is formed by connecting the three controllers. Compared with the prior art, the control system can still normally work while part of a circuit has a faltilure, thus reducing the influence of the circuit fault to normal work and improving the production efficiency of the top-drive drilling equipment.
Description
Technical field
The present invention relates to oil exploitation technology, be specifically related to a kind of top drive drilling apparatus and control system thereof.
Background technology
Top drive drilling apparatus is that one can be directly from the direct rotary drill column in top, derrick space, and along well
In frame, exclusive guideway is sent into downwards, completes drill string rotating and creeps into, circulating fluid, make up a joint, upper shackle and
The drilling machinery equipment of the multiple drill-well operation such as back reaming.
It is operated to control top drive drilling apparatus, as it is shown in figure 1, be provided with automatically controlled on the ground
Room and hydraulic power source, be provided with remote controllers in electric-controlled house, and the driller house being positioned at derrick base is provided with
Driller house controller, the top being positioned on derrick is driven and is provided with top on body and drives controller；It practice, remotely control
Device processed is used for controlling whole top drive drilling apparatus and carries out drillng operation, and operator pass through in electric-controlled house
Remote controllers manipulate, and driller house controller is only used between driller house and electric-controlled house transmitting-receiving instruction,
Top is driven controller and is only used for driving on top between body and electric-controlled house transmitting-receiving instruction.Top is driven between body and electric-controlled house
Instruction by cable transmission, and in body moving process is driven on top, cable needs to follow top and drives movement；By
In work under bad environment, existing control system easily breaks down, and causes top drive drilling apparatus to work
Efficiency declines.
Summary of the invention
In view of this, the present invention proposes a kind of control system for top drive drilling apparatus, utilizes this control
System processed can reduce the fault rate of top drive drilling apparatus, promotes work efficiency.On this basis, originally
Invention also proposes a kind of top drive drilling apparatus.
As first aspect, the present invention proposes a kind of control system for top drive drilling apparatus；This control
System processed includes that controller, three one-level buses and at least two are driven in remote controllers, driller house controller, top
Root secondary bus, between described remote controllers and driller house controller, remote controllers and top drive controller
Between, driller house controller driven with top between controller and is connected by one-level bus respectively；Described long-range control
Between device and driller house controller, remote controllers and top drive between controller the most respectively by secondary bus the most even
Connect；
Under the first operating mode, described driller house controller, top drive controller respectively by one-level bus directly with
Remote controllers transmission data；Under the second operating mode, described driller house controller by one-level bus directly with
Remote controllers transmission data, described top is driven controller and is indirectly passed with remote controllers through driller house controller
Transmission of data；Under the 3rd operating mode, described top is driven controller and is directly transmitted with remote controllers by one-level bus
Data, described driller house controller drives controller through top, and indirectly and remote controllers transmit data；The 4th
Under operating mode, secondary bus replaces one-level bus transfer data.
Preferably, described top is driven controller and is driven body for controlling top.
Preferably, described driller house controller is for controlling the logic control of driller's operating board signal.
Preferably, described remote controllers, driller house controller and top are driven controller and are provided with input and output
Port.
Preferably, described remote controllers, driller house controller and top are driven controller and are each equipped with man-machine interaction
Equipment, controller is driven by input/output port with man-machine in described remote controllers, driller house controller and top
Interactive device connects.
Preferably, described driller house controller drives with top and is connected also by a secondary bus between controller.
As second aspect, the present invention proposes a kind of top drive drilling apparatus, this top drive drilling apparatus
Driving body, electric-controlled house and the control system of above-mentioned any one including derrick, driller house, top, described top is driven
Body is arranged on derrick, and described top is driven controller and is arranged on top and drives on body, and described driller house controller sets
Putting in driller house, described remote controllers are arranged in electric-controlled house.
The present invention propose control system include remote controllers, driller house controller, top drive controller, three
Root one-level bus and and three secondary bus, connect not only by one-level bus between each two controller,
Connect also by a secondary bus, and between three controllers, connect formation loop.This control system
Operation principle is as follows: under normal circumstances, and it is straight by one-level bus respectively that driller house controller, top drive controller
Connect and transmit data with remote controllers；One-level bus between driller house controller and remote controllers occurs
During fault, driller house controller just drives controller through top, and indirectly and remote controllers transmit data；When top is driven
During one-level bus malfunctions between controller and remote controllers, controller is driven just through driller house control in top
Device processed is indirectly and remote controllers transmit data；As two or three one-level bus malfunctions, corresponding positions
The secondary bus put replaces one-level bus to carry out data transmission.
Compared with prior art, this control system just can be maintained to when part circuit breaks down
Often work, reduces the line fault impact on normal work, improves the production efficiency of top drive drilling apparatus.
It addition, in preferred technical scheme, top is driven controller and top is driven body is had independent control ability,
And driller house controller has independent control ability to the equipment in driller house, it is possible to reduce with remote controllers
Between data transmission.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention shows
Meaning property embodiment and explanation thereof are used for explaining the present invention, are not intended that inappropriate limitation of the present invention.At accompanying drawing
In:
The structured flowchart of the control system that Fig. 1 provides for first embodiment of the invention；
Fig. 2 is the operation principle block diagram under the first operating mode of the control system shown in Fig. 1；
Fig. 3 is the operation principle block diagram under the second operating mode of the control system shown in Fig. 1；
Fig. 4 is the operation principle block diagram under the 3rd operating mode of the control system shown in Fig. 1；
Fig. 5 is one of operation principle block diagram under the 4th operating mode of the control system shown in Fig. 1；
Fig. 6 is the two of the operation principle block diagram under the 4th operating mode of the control system shown in Fig. 1；
The structured flowchart of the control system that Fig. 7 provides for second embodiment of the invention；
Fig. 8 is one of fundamental diagram under the 4th operating mode of the control system shown in Fig. 7.
Description of reference numerals:
Controller is driven on 1 remote controllers 2 driller house controller 3 top
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment
Can be mutually combined.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Fig. 1 show the structured flowchart of the control system that first embodiment of the invention provides, this control system bag
Include remote controllers 1, driller house controller 2, that 3, three one-level buses of controller and two two grades are driven in top is total
Line, between remote controllers 1 and driller house controller 2, remote controllers 1 and top drive between controller 3,
Driller house controller is driven with top and is connected by an one-level bus respectively between controller 3；Remote controllers 1
And between driller house controller 2, remote controllers 1 and top drive between controller 3 the most respectively by one two
Level bus connects.Wherein, top is driven controller 3 and is driven body for controlling top, and such as top is driven suspension ring and rotated, carries on the back
Pincers action, preventer action etc.；Driller house controller 2 is for controlling the logic control of driller's operating board signal
System, the such as display of driller station status signal, fault alarm and operation signals collecting etc.；Remote controllers 1,
Driller house controller 2 and top are driven controller 3 and are provided with input/output port；Remote controllers 1, driller
Room controller 2, top drive controller 3 by input/output port and human-computer interaction device, sensor, hydraulic pressure
The equipment such as valve connect, to realize the functions such as instruction input, data acquisition and instruction transmission.
In the course of the work, this control system preferentially uses one-level bus to carry out data transmission；Under normal circumstances,
The one-level bus between controller 3, driller house controller 2 is driven the most unspoiled at remote controllers 1 and top
In the case of, as in figure 2 it is shown, driller house controller 2, top drive controller 3 respectively by one-level bus direct
Data are transmitted with remote controllers 1.
When a certain one-level bus between controller 3, driller house controller 2 is driven on remote controllers 1 and top
When breaking down, one of them controller is indirectly and remote controllers 1 transmit data, the number between controller
One-level bus is the most preferentially used according to transmission；Specifically, such as top drive controller 3 and remote controllers 1 it
Between one-level bus malfunctions time, as it is shown on figure 3, top is driven controller 3 and is sequentially passed through one-level bus, department
Indirectly and remote controllers 1 transmit data to bore room controller 2；For another example, when driller house controller 2 is with remote
During one-level bus malfunctions between range controller 1, as shown in Figure 4, driller house controller 2 warp successively
Cross one-level bus, top is driven controller 3 indirectly and remote controllers 1 is transmitted data.
As two or three one-level bus malfunctions, the secondary bus of relevant position replaces one-level bus to enter
Row data are transmitted.Specifically, such as driller house controller 2 and top drive between controller 3, remote controllers
1 and the one-level bus driven between controller 3 of top all break down, as it is shown in figure 5, controller 3 He is driven on top
Carried out data transmission by secondary bus between remote controllers 1；Driller house controller 2 drives with top for another example
One-level bus between controller 3, between remote controllers 1 and driller house controller 2 all breaks down,
As shown in Figure 6, carried out data transmission by secondary bus between driller house controller 2 and remote controllers 1.
Fig. 7, for showing the structured flowchart of the control system that second embodiment of the invention provides, implements with first
Unlike example, top is driven and is connected also by a secondary bus between controller 3 with driller house controller 2.
Compared with first embodiment, drive on top and a secondary bus is set between controller 3 and driller house controller 2
Control system can be made to have more standby mode to carry out data transmission.Such as, three one-level buses are all damaged,
And the secondary bus between remote controllers 1 and driller house controller 2 also damages, as shown in Figure 8, driller
Room controller 2 can drive controller 3 through secondary bus, top successively, and indirectly and remote controllers 1 transmit data.
Compared with prior art, above-mentioned control system can remain able to when part circuit breaks down protect
Hold normal work, reduce the line fault impact on normal work, improve the production of top drive drilling apparatus
Efficiency.
It addition, the specific embodiment of the invention also proposes a kind of top drive drilling apparatus, this top drive drilling
Equipment includes that body, electric-controlled house and above-mentioned control system are driven in derrick, driller house, top, and top is driven body and arranged
On derrick, top is driven controller 3 and is arranged on top and drives on body, and driller house controller 2 is arranged in driller house,
Remote controllers 1 are arranged in electric-controlled house.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (7)
1. the control system for top drive drilling apparatus, it is characterised in that include remote controllers
(1), controller (3), three one-level buses and at least two two grades are always driven in driller house controller (2), top
Line, between described remote controllers (1) and driller house controller (2), remote controllers (1) drive with top
Between controller (3), driller house controller (2) and top drive between controller (3) total by one-level respectively
Line connects；Between described remote controllers (1) and driller house controller (2), remote controllers (1) with
Top is driven and is connected by secondary bus the most respectively between controller (3)；
Under the first operating mode, it is total by one-level respectively that described driller house controller (2), top drive controller (3)
Line is directly and remote controllers (1) transmit data；Under the second operating mode, described driller house controller (2)
By one-level bus, directly and remote controllers (1) transmit data, and controller (3) is driven through department in described top
Indirectly and remote controllers (1) transmit data to bore room controller (2)；Under the 3rd operating mode, described top is driven
By one-level bus, directly and remote controllers (1) transmit data to controller (3), and described driller house controls
Device (2) drives controller (3) through top, and indirectly and remote controllers (1) transmit data；Under the 4th operating mode,
Secondary bus replaces one-level bus transfer data.
Control system the most according to claim 1, it is characterised in that controller (3) is driven on described top
Body is driven for controlling top.
Control system the most according to claim 1, it is characterised in that described driller house controller (2)
For controlling the logic control of driller's operating board signal.
Control system the most according to claim 1, it is characterised in that described remote controllers (1),
Driller house controller (2) and top are driven controller (3) and are provided with input/output port.
Control system the most according to claim 4, it is characterised in that described remote controllers (1),
Driller house controller (2) and top are driven controller (3) and are each equipped with human-computer interaction device, described long-range control
Controller (3) is driven by input/output port and man-machine interaction in device (1), driller house controller (2) and top
Equipment connects.
6. according to the control system described in claim 1 to 5 any one, it is characterised in that described driller
Room controller (2) drives with top and is connected also by a secondary bus between controller (3).
7. a top drive drilling apparatus, it is characterised in that include derrick, driller house, top drive body,
Control system described in electric-controlled house and claim 1 to 6 any one, described top is driven body and is arranged at derrick
On, described top is driven controller (3) and is arranged on top and drives on body, and described driller house controller (2) is arranged on
In driller house, described remote controllers (1) are arranged in electric-controlled house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352729.4A CN105840093B (en) | 2016-05-25 | 2016-05-25 | Top drive drilling apparatus and its control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352729.4A CN105840093B (en) | 2016-05-25 | 2016-05-25 | Top drive drilling apparatus and its control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105840093A true CN105840093A (en) | 2016-08-10 |
| CN105840093B CN105840093B (en) | 2018-03-30 |
Family
ID=56595968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610352729.4A Active CN105840093B (en) | 2016-05-25 | 2016-05-25 | Top drive drilling apparatus and its control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105840093B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798101A (en) * | 2019-03-12 | 2019-05-24 | 敖江昵 | Drive Drilling Control auxiliary device in top |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201027538Y (en) * | 2007-03-26 | 2008-02-27 | 南阳二机石油装备(集团)有限公司 | Digitized control device of oil-well rig |
| US7665530B2 (en) * | 2006-12-12 | 2010-02-23 | National Oilwell Varco L.P. | Tubular grippers and top drive systems |
| CN201448101U (en) * | 2009-04-16 | 2010-05-05 | 海尔海斯(西安)控制技术有限公司 | Drilling control device for drilling ship |
| CN101711304A (en) * | 2007-04-16 | 2010-05-19 | 海运控制公司 | System and method for testing drilling control systems |
| AU2012209056A1 (en) * | 2005-12-20 | 2012-08-23 | Canrig Drilling Technology Ltd | A top drive system and method of increasing drilling efficiency |
| CN203296765U (en) * | 2013-06-21 | 2013-11-20 | 郭飞 | Interlock control device for top drive internal blowout preventer and electric drilling pump |
| CN103711431A (en) * | 2013-12-27 | 2014-04-09 | 北京中核大地矿业勘查开发有限公司 | Variable-frequency electrically-driven top drive type core drill used for geological coring exploration |
| CN204357416U (en) * | 2014-12-26 | 2015-05-27 | 四川宏华电气有限责任公司 | A kind of Flying by wire system for top-drive device |
| CN204716222U (en) * | 2015-06-19 | 2015-10-21 | 中国石油集团渤海钻探工程有限公司 | Control system of rig |
| CN105545280A (en) * | 2016-02-26 | 2016-05-04 | 中石化石油工程机械有限公司第四机械厂 | Integrated control system and device for drilling operation procedures |
-
2016
- 2016-05-25 CN CN201610352729.4A patent/CN105840093B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2012209056A1 (en) * | 2005-12-20 | 2012-08-23 | Canrig Drilling Technology Ltd | A top drive system and method of increasing drilling efficiency |
| US7665530B2 (en) * | 2006-12-12 | 2010-02-23 | National Oilwell Varco L.P. | Tubular grippers and top drive systems |
| CN201027538Y (en) * | 2007-03-26 | 2008-02-27 | 南阳二机石油装备(集团)有限公司 | Digitized control device of oil-well rig |
| CN101711304A (en) * | 2007-04-16 | 2010-05-19 | 海运控制公司 | System and method for testing drilling control systems |
| CN201448101U (en) * | 2009-04-16 | 2010-05-05 | 海尔海斯(西安)控制技术有限公司 | Drilling control device for drilling ship |
| CN203296765U (en) * | 2013-06-21 | 2013-11-20 | 郭飞 | Interlock control device for top drive internal blowout preventer and electric drilling pump |
| CN103711431A (en) * | 2013-12-27 | 2014-04-09 | 北京中核大地矿业勘查开发有限公司 | Variable-frequency electrically-driven top drive type core drill used for geological coring exploration |
| CN204357416U (en) * | 2014-12-26 | 2015-05-27 | 四川宏华电气有限责任公司 | A kind of Flying by wire system for top-drive device |
| CN204716222U (en) * | 2015-06-19 | 2015-10-21 | 中国石油集团渤海钻探工程有限公司 | Control system of rig |
| CN105545280A (en) * | 2016-02-26 | 2016-05-04 | 中石化石油工程机械有限公司第四机械厂 | Integrated control system and device for drilling operation procedures |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798101A (en) * | 2019-03-12 | 2019-05-24 | 敖江昵 | Drive Drilling Control auxiliary device in top |
| CN109798101B (en) * | 2019-03-12 | 2024-04-09 | 北京鹏风科技有限公司 | Top drive drilling control auxiliary device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105840093B (en) | 2018-03-30 |
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Address after: 102206 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee after: Sany Heavy Energy Co.,Ltd. Address before: 102206 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee before: SANY HEAVY ENERGY Co.,Ltd. Address after: 102206 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee after: SANY HEAVY ENERGY Co.,Ltd. Address before: 102206 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee before: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. |
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