CN106121623A - Safety monitoring control system and well system - Google Patents
Safety monitoring control system and well system Download PDFInfo
- Publication number
- CN106121623A CN106121623A CN201610694689.1A CN201610694689A CN106121623A CN 106121623 A CN106121623 A CN 106121623A CN 201610694689 A CN201610694689 A CN 201610694689A CN 106121623 A CN106121623 A CN 106121623A
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- China
- Prior art keywords
- drilling equipment
- control system
- safety monitoring
- monitoring control
- module
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
Abstract
The disclosure proposes a kind of safety monitoring control system being applied to drilling equipment and well system.Described safety monitoring control system includes the first Signal interface module, Logic control module and secondary signal interface module.First Signal interface module and secondary signal interface module couple multiple drilling equipment, and the first Signal interface module receives the status signal of drilling equipment and is converted into the signal being transferred to Logic control module；Logic control module is when a drilling equipment action is activated, and the drilling equipment status signal and the interlock logic that provide according to the first Signal interface module determine whether this drilling equipment action executing and export an enable or forbid the local control command of external action；This local control command is transferred to above-mentioned drilling equipment by secondary signal interface module.The disclosure is possible to prevent drillng operation maloperation, ensures drilling equipment and personal security, improves drilling equipment operational security.
Description
Technical field
It relates to automatic control technology field, apply the safety monitoring at drilling equipment in particular to a kind of
Control system and well system.
Background technology
Along with the development of mankind's activity, the fossil fuel exploitation such as oil and gas becomes an important industrial activity.
In the fossil fuel recovery process such as oil and gas, often need that multiple drilling equipments are concentrated in together application and be beneficial to out
Adopt and investigation and prospecting.
Due to the raising of equipment automatization, drilling equipment operator be greatly decreased, when operating automated drilling equipment
Driller and auxiliary driller two people to operate a lot of drilling equipments, and a lot of equipment is the work compound that cooperates, as work people
When member operates multiple equipment, it is possible to make device action conflict mutually thus cause danger and accident.Currently in order to prevent equipment
Work compound is made a fault, mainly by improving the integrity of work flow specification, improving operator's simulation training, increase sight
Survey maneuver and improve observation scope.
But in actual job, due to working environment and the difference of staff, fortuitous event easily occurs, cause setting
Standby action conflict.
It should be noted that be only used for strengthening the reason of background of this disclosure in information disclosed in above-mentioned background section
Solve, therefore can include not constituting the information to prior art known to persons of ordinary skill in the art.
Summary of the invention
For subproblem of the prior art or whole issue, the disclosure provides a kind of peace being applied to drilling equipment
Full monitor control system.
First aspect according to disclosure embodiment, it is provided that a kind of safety monitoring control system, safety monitoring control system
Including: the first Signal interface module, including polytype signaling interface, the described signaling interface of each type at least adaptive
Plant drilling equipment, for when drilling equipment described in accesses signaling interface described in, receive drilling equipment status signal and also turn
Changing described drilling equipment status signal is a local status signal；Logic control module, for according to described local status signal
And one interlock logic judge a drilling equipment action conflict situation of described safety monitoring control system and export a local control
System order；Secondary signal interface module, including polytype described signaling interface, the described signaling interface of each type is at least
Adaptive a kind of described drilling equipment, for being converted to the action directive of described drilling equipment also by described local control command
Export described action directive to described drilling equipment.
In a kind of exemplary embodiment of the disclosure, described safety monitoring control system also includes: state acquisition module,
Couple described first Signal interface module, be used for gathering the state of described drilling equipment and transmitting it to described first signal turning
Die change block.
In a kind of exemplary embodiment of the disclosure, described safety monitoring control system also includes: human-computer interaction module,
For arranging described interlock logic, storing described drilling equipment action conflict situation and show described safety monitoring control system
Running status.
In a kind of exemplary embodiment of the disclosure, described safety monitoring control system also includes: image monitoring module,
For collecting described drilling equipment at mistake appearance when described Logic control module judges that described interlock logic is triggered
Field video signal is also shown in described human-computer interaction module.
In a kind of exemplary embodiment of the disclosure, described safety monitoring control system also includes: sound and light alarm module,
For judging that described interlock logic sends sound when being triggered and light is reported to the police at described Logic control module.
In a kind of exemplary embodiment of the disclosure, described safety monitoring control system also includes: remote communication module,
For the running status of described safety monitoring control system is sent to external receiver.
In a kind of exemplary embodiment of the disclosure, described Logic control module is realized by programmable logic controller (PLC).
In a kind of exemplary embodiment of the disclosure, described signaling interface includes hard spot interface and soft spots interface.
In a kind of exemplary embodiment of the disclosure, described interlock logic is an interlocking matrix, and described interlocking matrix is first
Row is the action of described drilling equipment, described interlocking matrix first be the state of described drilling equipment, described interlocking matrix
One first state of one non-first element of first trip indicates the mutex relation of described drilling equipment action and state.
Second aspect according to disclosure embodiment, it is provided that a kind of drilling equipment safety monitoring control system, including: multiple
Drilling equipment, is used for performing drilling activities；Just like the safety monitoring control system described in above-mentioned any one, it is used for monitoring and controlling
Make the action of described drilling equipment.
The disclosure is by arranging an interlock logic and conflicting monitoring each drilling equipment generation action, trigger interlock logic
Time forbid drilling equipment action, can prevent drillng operation maloperation, ensure drilling equipment and personal security, improve drilling equipment and make
Industry safety, reduction operator's workload, raising working performance.Meanwhile, by arranging multi-signal interface, the disclosure is made to carry
The safety monitoring control system gone out has preferable implantable and suitability, it is convenient to adaptive with all kinds of drilling equipments, improves
The range of application of safety monitoring control system.
It should be appreciated that it is only exemplary and explanatory, not that above general description and details hereinafter describe
The disclosure can be limited.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet the enforcement of the disclosure
Example, and for explaining the principle of the disclosure together with description.It should be evident that the accompanying drawing in describing below is only the disclosure
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain other accompanying drawing.
Fig. 1 schematically shows the block diagram of a kind of safety monitoring control system in disclosure exemplary embodiment.
Fig. 2 schematically shows a kind of schematic diagram interlocking matrix in disclosure exemplary embodiment.
Fig. 3 schematically shows the block diagram of another safety monitoring control system in disclosure exemplary embodiment.
Detailed description of the invention
It is described more fully with example embodiment referring now to accompanying drawing.But, example embodiment can be with multiple shape
Formula is implemented, and is not understood as limited to example set forth herein；On the contrary, it is provided that these embodiments make the disclosure will more
Fully and completely, and by the design of example embodiment those skilled in the art is conveyed to all sidedly.Described feature, knot
Structure or characteristic can be combined in one or more embodiment in any suitable manner.In the following description, it is provided that permitted
Many details thus provide fully understanding of embodiment of this disclosure.It will be appreciated, however, by one skilled in the art that can
That omits in described specific detail to put into practice the technical scheme of the disclosure is one or more, or can use other side
Method, constituent element, device, step etc..In other cases, be not shown in detail or describe known solution a presumptuous guest usurps the role of the host avoiding and
The each side making the disclosure thickens.
Additionally, accompanying drawing is only the schematic illustrations of the disclosure, it is not necessarily drawn to scale.Accompanying drawing mark identical in figure
Note represents same or similar part, thus will omit repetition thereof.Some block diagrams shown in accompanying drawing are merits
Energy entity, it is not necessary to must be corresponding with the most independent entity.Software form can be used to realize these merits
Energy entity, or in one or more hardware modules or integrated circuit, realize these functional entitys, or at heterogeneous networks and/or place
Reason device device and/or microcontroller device realize these functional entitys.
Below in conjunction with the accompanying drawings disclosure exemplary embodiment is described in detail.
Such as Fig. 1, the safety monitoring control system that the disclosure provides mainly includes the first Signal interface module 101, logic control
Molding block 102 and secondary signal interface module 103.
First Signal interface module 101 includes polytype signaling interface, and the signaling interface of each type is the most adaptive
A kind of drilling equipment.These drilling equipments include but not limited to that winch, tube drawbench, iron driller, rotating disk and top the drilling well such as are driven and set
Standby.When a drilling equipment accesses a signaling interface, the first Signal interface module 101 receives drilling equipment status signal and by it
Be converted to a local status signal.The type of this local status signal can be such as Profibus signal, it is also possible to for other
Type communication signal, the disclosure is not limited.
Above-mentioned polytype signaling interface can include hard spot interface and soft spots interface.Hard spot interface refers to a kind of
There is the communication interface of the signal of one first state and one second state, such as on off state communication interface.This hard spot interface is only
Can be reliable and stable by communication cable transmission one first state and one second state, but the logical of complexity cannot be applicable to
News requirement.Soft spots interface is the communication interface with communications protocol, such as Profibus interface, Profinet interface or
Ethernet interface, it is also possible to be the other kinds of communication interface with communications protocol.First Signal interface module 101 is permissible
The interface type that the gentle network type of Automated water according to drilling equipment is differently configured.For example, it is possible to for based on
The drilling equipment that the integrated level of Ethernet framework is high uses Ethernet interface to gather signal, or can be for not having
The drilling equipment system of data network uses Profibus interface and hard spot interface.
Logic control module 102 can by programmable logic controller (PLC) (Programmable Logic Controller,
PLC) realize, it is also possible to realize for other equipment with logic control function.When a drilling equipment action is activated, logic
According to above-mentioned local status signal and an interlock logic, control module 102 judges that a drilling well of safety monitoring control system sets
Standby action conflict situation also exports an enable or forbids the local control command of drilling equipment action.
Above-mentioned interlock logic is a logic setting preventing drilling equipment action from occurring conflicting, and such as, does not allow winch
Transfer action to occur when iron driller clamp is closed, then winch transfers action and is a pair with the cut out of iron driller clamp
Interlock logic.The interlock logic that disclosure exemplary embodiment proposes can be realized by one interlocking matrix.Such as, interlocking matrix
First trip is a series of drilling equipment action, and first is a series of drilling equipment state to interlock matrix, interlocks the non-head of matrix one
One first state of first element of row indicates the mutex relation of drilling equipment action and state.Fig. 2 is an interlocking matrix schematic diagram.
When a drilling equipment action occurs, when Logic control module 102 judges the row corresponding to this drilling equipment action and existing brill
Row corresponding to well equipment state infall in a matrix have one first status indicator (such as " X " or other arbitrarily identify
Symbol) time, then forbid that this drilling equipment action occurs.It is noted that this interlock logic can be closed, so that work people
Member does not make the normal work of this systematic influence drilling equipment when need not safety monitor control system.
Such as, when operator press winch transfer button time, Logic control module 102 receive this action startup letter
Number, Logic control module 102 is according to this interlock logic relation set and associated drilling equipment status signal (such as ferrum
Clamped condition, preventer on off state are driven in driller's location status, iron driller clamped condition, top), it may be judged whether allow winch to transfer
Action.If with the presence of the state (such as iron driller clamp is closed) of triggering interlock logic, triggering this interlocking and patrol
Volume, Logic control module 102 exports one and forbids the local control command that winch is transferred.Without the state triggering interlock logic
Exist, then Logic control module 102 then exports the local control command that an enable winch is transferred.Mutual in this example embodiment
Lock logic can also be realized by other modes, and this is not restricted by the disclosure.
Secondary signal interface module 103 includes polytype signaling interface, and the signaling interface of each type is the most adaptive
A kind of drilling equipment.When drilling equipment action is activated, secondary signal interface module 103 receives an action launching signal and incites somebody to action
It is converted to local action signal and is transferred to Logic control module 102.When Logic control module 103 makes logical judgment and defeated
When going out an enable or forbid the local control command of this drilling equipment action, this locality is controlled life by secondary signal interface module 103
Order is converted to the action directive of drilling equipment and outputs this to drilling equipment.This action directive can be a switch
State, the device performing this action directive can be connected on the action control loop of drilling equipment, when this action control
When order is for enabled state, this device connects the action control loop of drilling equipment；When this action directive is illegal state
Time, this device cuts off the action control loop of drilling equipment.Above-mentioned local control command and the class signal of local action signal
Type can be Profibus signal, it is also possible to for other signals, this is not restricted by the disclosure.
Fig. 3 is the block diagram of another safety monitoring control system in disclosure illustrative embodiments.With above-mentioned Fig. 1
The difference of shown safety monitoring control system is, such as Fig. 3, safety monitoring control system can also include that a state is adopted
Collection module 104, coupled with first signal interface module 101, for gathering the state of drilling equipment and transmitting it to the first signal
Interface module 101.This state acquisition module 104 can be configured by the safety monitoring control system shown in the disclosure, it is possible in order to
With existing drilling equipment existing equipment state harvester, preferably can plant realizing the safety monitoring control system of the disclosure
Entering property.State acquisition module 104 can couple mutually with the first Signal interface module 101, and interface mode is included in
In the interface type that one Signal interface module 101 has.
Further, as it is shown on figure 3, safety monitoring control system can also include human-computer interaction module 105, it is used for arranging
Interlock logic, storage drilling equipment action conflict situation also show the running status of safety monitoring control system.This man-machine interaction
Module 105 can include the input/output units such as display, mouse or touch screen, it is also possible to is that other can realize input and output
Equipment, the disclosure is not limited.Staff can arrange interlock logic by this human-computer interaction module 105, and observes brill
Well device action conflict situation or the running status of safety detection control system.
Further, the safety monitoring control system shown in the disclosure can also include image monitoring mould as shown in Figure 3
Block 106, for judging to collect when interlock logic is triggered the scene of the drilling equipment at mistake appearance at Logic control module 102
Video signal is also shown in human-computer interaction module 105 or other display.This image monitoring module 106 can include shooting
One or more in head, shooting head controlling device, mike, display and memorizer, it is also possible to be that other can realize image
Or the device of sound transmission.When Logic control module 102 judges that a drilling equipment action does not allows to be performed, except output one
Forbid the control command of drilling equipment action, also control image monitoring module 106 by the picture of the drilling equipment at mistake appearance
Pass to human-computer interaction module 105 or other display, so that staff observes field condition.
Further, the safety monitoring control system shown in the disclosure can also include sound and light alarm mould as shown in Figure 3
Block 107, for judging to send sound and light warning when interlock logic is triggered at Logic control module 102.Such as, strand is worked as
When action generation transferred by car, Logic control module 102 judges that this winch is transferred action and can not be performed at this moment, except output one is forbidden
Outside the control command that winch is transferred, it is also possible to control sound and light alarm module 107 and send sound and light warning, to remind work
Personnel notice this action conflict situation.
In other embodiments of this example embodiment, safety monitoring control system can also include one as shown in Figure 3
Remote communication module 108, for the running status of safety monitoring control system is sent to external receiver.In real work
In, drilling equipment is frequently located in meagrely-populated natural environment, such as ocean or desert.Technical staff supports for convenience
The staff of drilling equipment work, one can be arranged in the safety monitoring control system of this example embodiment and remotely lead to
, there is drilling equipment action conflict or during other equipment faults, by field condition such as audio frequency, video or set in news module 108
The data such as standby parameter are sent to the technical staff away from drilling equipment.Remote communication module 108 can be realized by satellite communication, also
Can be other convenient communication modes, this be restricted by the disclosure.
The working method of the safety monitoring control system of disclosure exemplary embodiment as shown in Figure 3 can be such that
Multiple drilling equipments pass through communication cable or other are communicatively connected to state acquisition module 104, state acquisition
Module 104 gathers the status signal of multiple drilling equipment and is transmitted to the first Signal interface module 101, the first signaling interface
It is Profibus signal that module 101 receives and change the status signal of multiple drilling equipment, and is transmitted by this Profibus signal
To Logic control module 102；When operator press winch transfer button time, secondary signal interface module 103 receive this strand
Car is transferred action launching signal and is converted into a Profibus signal and is transferred to Logic control module 102；Logic control mould
Block 102 according to the interlock logic relation set by human-computer interaction module 105 and is received from the first Signal interface module 101
(such as iron driller location status, iron driller clamped condition, top drive clamped condition, prevent associated drilling equipment status signal
Spray apparatus on off state), it may be judged whether allow winch to transfer action.If with the presence of state (the such as anvil triggering interlock logic
Work clamp is closed) then trigger this interlock logic, Logic control module 102 exports one and forbids the control life that winch is transferred
Order, secondary signal interface module 103 receive this control command and be converted into winch corresponding one forbid control command, such as
The switchtype control command of hard spot interface so that it is be transferred to Winch control system, make winch cannot lower section, simultaneously one interlocking report
Alarming information shows in human-computer interaction module 105 and is stored by human-computer interaction module 105, and sound and light alarm module 107 starts, and sends
Sound and light are reported to the police, and image monitoring module 106 starts simultaneously, and Logic control module 102 is by the photographic head set and shape
Corresponding photographic head address information is sent to photographic head control system by the corresponding relation in state signalling arrangement region, and photographic head controls
System according to this photographic head address information by the image transmitting captured by this photographic head to corresponding position, make the operator can
To see field condition, and open iron driller clamp.Now can also start remote communication module 108, make not at situ of drilling well
Remote technician observe the situation at iron driller clamp, to facilitate to field personnel with technical support.If not yet
With the presence of the state of triggering interlock logic, then Logic control module 102 exports the local control command that an enable winch is transferred.
The disclosure also proposes a kind of well system, including multiple drilling equipments, is used for performing drilling well work；And one as above
Described safety monitoring control system, for monitoring and control the action of each drilling equipment.Above-mentioned safety monitoring control system should
Being used on drilling equipment, concrete application specific details is not repeated them here from the explanation of safety detection control system, the disclosure.
The safety monitoring control system that the disclosure proposes is on the one hand by arranging interlock logic, and sets monitoring each drilling well
Preparation vividly makees to conflict, forbid drilling equipment action when triggering interlock logic, it is therefore prevented that drillng operation maloperation, has ensured drilling well
Equipment and personal security, the safety that improve drilling equipment operation, the workload reducing operator, improve work effect
Rate.Meanwhile, by arranging multi-signal interface, the safety monitoring control system making the disclosure propose have preferable implantable and
Suitability, it is convenient to adaptive with each drilling equipment, expands the range of application of safety monitoring control system.
Those skilled in the art, after considering description and putting into practice invention disclosed herein, will readily occur to its of the disclosure
Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modification, purposes or
Person's adaptations is followed the general principle of the disclosure and includes the undocumented common knowledge in the art of the disclosure
Or conventional techniques means.Description and embodiments is considered only as exemplary, and the true scope of the disclosure and spirit are by appended
Claim is pointed out.
Claims (10)
1. a safety monitoring control system, it is characterised in that including:
First Signal interface module, including polytype signaling interface, the described signaling interface of each type at least adaptive
Plant drilling equipment, for when drilling equipment described in accesses signaling interface described in, receive drilling equipment status signal and also turn
Changing described drilling equipment status signal is a local status signal；
Logic control module, for when a drilling equipment action is activated, according to described local status signal and an interlocking
One drilling equipment action conflict situation of safety monitoring control system described in logic decision also exports an enable or forbids described brill
The local control command of well device action；
Secondary signal interface module, including polytype described signaling interface, the described signaling interface of each type is the suitableeest
Join a kind of described drilling equipment, for when described drilling equipment action is activated, receive an action launching signal and by its turn
It is changed to a local action signal, and described local control command is converted to the action directive of described drilling equipment defeated
Go out described action directive to described drilling equipment.
Safety monitoring control system the most according to claim 1, it is characterised in that also include:
State acquisition module, couples described first Signal interface module, for gathering the state of described drilling equipment and being passed
Transport to described first Signal interface module.
Safety monitoring control system the most according to claim 1, it is characterised in that described safety monitoring control system also wraps
Include:
Human-computer interaction module, is used for arranging described interlock logic, storing described drilling equipment action conflict situation and show described
The running status of safety monitoring control system.
Safety monitoring control system the most according to claim 3, it is characterised in that described safety monitoring control system also wraps
Include:
Image monitoring module, for when described Logic control module judges that described interlock logic is triggered, collects mistake and occurs
The field video signal of described drilling equipment at place is also shown in described human-computer interaction module.
Safety monitoring control system the most according to claim 1, it is characterised in that described safety monitoring control system also wraps
Include:
Sound and light alarm module, for described Logic control module judge described interlock logic send when being triggered sound and/or
Light is reported to the police.
Safety monitoring control system the most according to claim 1, it is characterised in that described safety monitoring control system also wraps
Include:
Remote communication module, for sending the running status of described safety monitoring control system to external receiver.
Safety monitoring control system the most according to claim 1, it is characterised in that described Logic control module is by able to programme
Logic controller realizes.
Safety monitoring control system the most according to claim 1, it is characterised in that described signaling interface includes hard spot interface
With soft spots interface.
Safety monitoring control system the most according to claim 1, it is characterised in that described interlock logic is an interlocking square
Battle array, described interlocking matrix first trip is the action of described drilling equipment, described interlocking matrix first be described drilling equipment
State, one first status indicator of described interlocking matrix one first element of non-first trip is used for indicating described drilling equipment action and shape
The mutex relation of state.
10. a well system, it is characterised in that including:
Multiple drilling equipments, are used for performing drilling activities；
Just like the safety monitoring control system described in claim 1-9, for monitoring and control the action of described drilling equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610694689.1A CN106121623A (en) | 2016-08-19 | 2016-08-19 | Safety monitoring control system and well system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610694689.1A CN106121623A (en) | 2016-08-19 | 2016-08-19 | Safety monitoring control system and well system |
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| CN106121623A true CN106121623A (en) | 2016-11-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610694689.1A Pending CN106121623A (en) | 2016-08-19 | 2016-08-19 | Safety monitoring control system and well system |
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| CN109798101A (en) * | 2019-03-12 | 2019-05-24 | 敖江昵 | Drive Drilling Control auxiliary device in top |
| CN113204205A (en) * | 2021-04-08 | 2021-08-03 | 北京首钢自动化信息技术有限公司 | Intelligent clamp debugging device and system |
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Application publication date: 20161116 |
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