CN105511355A - Oil and gas well data comprehensive acquiring and processing device - Google Patents
Oil and gas well data comprehensive acquiring and processing device Download PDFInfo
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- CN105511355A CN105511355A CN201511018784.1A CN201511018784A CN105511355A CN 105511355 A CN105511355 A CN 105511355A CN 201511018784 A CN201511018784 A CN 201511018784A CN 105511355 A CN105511355 A CN 105511355A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
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Abstract
The invention provides an oil and gas well data comprehensive acquiring and processing device comprising a main board, a single-chip microcomputer, an ARM processor, a WiFi module, and multiple first Zigbee modules. The multiple first Zigbee modules correspond to multiple wireless sensors respectively and may communicate with the corresponding wireless sensors via a Zigbee protocol, and acquire oil and gas well data measured by the corresponding wireless sensors. The single-chip microcomputer is soldered on the main board and is connected with the ARM processor and the WiFi module. When being connected with the first Zigbee modules, the single-chip microcomputer receive the oil and gas well data sent by the first Zigbee modules, transmits to the ARM processor the oil and gas well data to be computed, receives processed oil and gas well data returned by the ARM processor, and then sends the processed oil and gas well data to the WiFi module. The WiFi module sends the processed oil and gas well data to a mobile device by means of WiFi wireless communication technology. The oil and gas well data comprehensive acquiring and processing device may obviously increase efficiency of onsite acquiring, checking, and processing oil and gas well data at an oil field.
Description
Technical field
Embodiments of the present invention relate to technical field of data transmission, and more specifically, embodiments of the present invention relate to a kind of Oil/gas Well aggregation of data acquiring and processing device.
Background technology
This part embodiments of the present invention be intended to for stating in claims provide background or context.Description is not herein because be included in just admit it is prior art in this part.
Wireless senser based on Zigbee protocol has been widely applied at Oil Field, such as, for Oil/gas Well data such as measuring tempeature, pressure, merit figure, moments of torsion because of its convenient advantage such as accurately.
Along with the widespread use of mobile communication technology, the mobile device such as smart mobile phone, panel computer has become the popular personal effects comprising oilfield operation personnel, and mobile device is that oilfield operation personnel process and analysis data provide great convenience.
Summary of the invention
But, wireless senser due to different manufacturers production often adopts the communication module of different model, its configuration parameter difference to some extent, such as some adopts the baud rate of 9600, some then adopts the baud rate of 19200, this just causes after Oil Field uses the wireless senser measurement Oil/gas Well data from different manufacturers, cannot easily by these Oil/gas Well data centralizations to together, and existing mobile device directly cannot communicate with this kind of wireless senser, operating personnel cannot utilize mobile device to check Oil/gas Well data easily at Oil Field.
In order to the Oil/gas Well data centralization measured by the wireless senser from different manufacturers is to together, and send to mobile device to carry out checking and processing, the invention provides a kind of Oil/gas Well aggregation of data acquiring and processing device, comprising: a mainboard, a single-chip microcomputer, an arm processor, a WiFi module, multiple first Zigbee module; Wherein,
Described multiple first Zigbee module corresponds respectively to oil gas field collection in worksite Oil/gas Well data and based on multiple wireless sensers of Zigbee protocol; Described first Zigbee module can be communicated by the wireless senser that Zigbee protocol is corresponding with it, the Oil/gas Well data that the wireless senser gathering its correspondence is measured;
Described single-chip microcomputer is welded on described mainboard, and connects described arm processor, described WiFi module;
When described single-chip microcomputer connects described first Zigbee module, receive the described Oil/gas Well data that described first Zigbee module sends, described Oil/gas Well data are transferred to described arm processor and carry out computing, and the Oil/gas Well data received after the process that described arm processor returns, then the Oil/gas Well data after described process are sent to described WiFi module;
Oil/gas Well data after described process are sent to mobile device by WiFi wireless communication technology by described WiFi module.
By means of technique scheme, the present invention is directed to different wireless sensers (come from different manufacturers or adopt different communication modules, configuration parameter etc.) and be configured with the first Zigbee module matched respectively, the Oil/gas Well data that the wireless senser utilizing these first Zigbee module to gather its correspondence is measured, then the Oil/gas Well Data Concurrent receiving each the first Zigbee module collection by single-chip microcomputer is given arm processor and is processed, then by single-chip microcomputer, the Oil/gas Well data after arm processor process is sent to mobile device by WiFi module.Utilize Oil/gas Well aggregation of data acquiring and processing device provided by the invention, not only can effectively solve cannot by from different manufacturers or adopt the wireless senser of different communication modules, configuration parameter etc. to measure Oil/gas Well data centralization to problem together, and Oil/gas Well data can be sent to mobile device, facilitate oil field operation personnel to check and analyzing oil and gas well data, Oil Field collection can be significantly improved, check and process the efficiency of Oil/gas Well data.
Accompanying drawing explanation
By reference to accompanying drawing reading detailed description hereafter, above-mentioned and other objects of exemplary embodiment of the invention, feature and advantage will become easy to understand.In the accompanying drawings, show some embodiments of the present invention by way of example, and not by way of limitation, wherein:
Fig. 1 is the structured flowchart of a kind of Oil/gas Well aggregation of data acquiring and processing device provided by the invention;
Fig. 2 is the motherboard circuit figure of STM32F103RC type single-chip microcomputer;
Fig. 3 is the structured flowchart of another kind of Oil/gas Well aggregation of data acquiring and processing device provided by the invention;
In the accompanying drawings, identical or corresponding label represents identical or corresponding part.
Embodiment
Below with reference to some illustrative embodiments, principle of the present invention and spirit are described.Should be appreciated that providing these embodiments is only used to enable those skilled in the art understand better and then realize the present invention, and not limit the scope of the invention by any way.On the contrary, provide these embodiments to be to make the disclosure more thorough and complete, and the scope of the present disclosure intactly can be conveyed to those skilled in the art.
It should be noted that, alleged herein " wireless senser " is not limited to be that oil gas field is on-the-spot for Oil/gas Well data such as measuring tempeature, pressure, merit figure, moments of torsion and based on the sensor of Zigbee protocol; Alleged herein " mobile device " can include but not limited to it is the equipment such as mobile phone, notebook computer, panel computer; Alleged herein " WiFi module " transfers serial ports or Transistor-Transistor Logic level to meet WiFi wireless network communication standards flush bonding module, and built-in wireless network protocol IEEE802.11b.g.n protocol stack and ICP/IP protocol stack, provide the function linking internet; Alleged herein " the first Zigbee module ", " the second Zigbee module ", " the first Zigbee module " be all utilize that ZigBee technology realizes closely, low complex degree, low-power consumption, low rate, low cost two-way wireless communication flush bonding module.
The invention provides a kind of Oil/gas Well aggregation of data acquiring and processing device, as shown in Figure 1, this equipment can comprise: mainboard 101, single-chip microcomputer 102, arm processor 103, WiFi module 104, multiple first Zigbee module 105.
The different radio sensor (such as come from different manufacturers, adopt different communication modules, adopt different configuration parameters etc.) that the present invention is directed to oil gas field collection in worksite Oil/gas Well data is configured with the first Zigbee module 105 matched respectively.Concrete, first Zigbee module 105 have employed the identical baud rate of the wireless senser corresponding with it, working channel and 16 network IDs and carries out work, so that the wireless senser corresponding with it by Zigbee protocol communicates, the Oil/gas Well data that the wireless senser gathering its correspondence is measured.
In Oil/gas Well aggregation of data acquiring and processing device provided by the invention, single-chip microcomputer 102 is welded on mainboard 101, and connects arm processor 103, WiFi module 104, first Zigbee module 105.
After single-chip microcomputer 102 starts, the Oil/gas Well data that the first Zigbee module 105 is sent can be received, be transferred to arm processor 103 and carried out computing, and the Oil/gas Well data received after the process that arm processor 103 returns, then the Oil/gas Well data after process are sent to WiFi module 104, finally by WiFi wireless communication technology, the Oil/gas Well data after process are sent to mobile device by WiFi module 104.
In one embodiment, single-chip microcomputer 102 can adopt STM32F103RC type single-chip microcomputer 102, and single-chip microcomputer 102 inside stores the data from the first Zigbee module 105 and arm processor 103 with Modbus agreement.Be illustrated in figure 2 the motherboard circuit figure of STM32F103RC type single-chip microcomputer.
In one embodiment, arm processor 103 can adopt S3C2416 type arm processor, and is equipped with embedded Linux system.S3C2416 type arm processor has enough large internal memory, and to meet pump dynagraoph conversion, Neural Network Diagnosis, merit figure ask the process such as product and system effectiveness calculating.
In the present invention, arm processor 103 includes but not limited to be handled as follows Oil/gas Well data:
(1) pump dynagraoph conversion
Given information: jig frequency, sucker rod progression, bar length, bar footpath, material, pipe aperture, well liquid average density, oil pressure, ground merit figure
Calculate: down-hole pump dynagraoph
(2) Neural Network Diagnosis
Given information: down-hole pump dynagraoph, weight matrix
Calculate: subsurface pump operating mode
(3) merit figure asks product
Given information: ground merit figure, down-hole pump dynagraoph
Calculate: Liquid output
(4) system effectiveness calculates
Given information: stroke of piston, stroke of polished rod, the fill factor of pump, the volume factor of mixed liquor in pump, pump gap, well fluid viscosity, the liquid-tight degree of well, plungers length
Calculate: system effectiveness
During concrete enforcement, can implant in arm processor 103 by carrying out the software program that above various process adopts etc. to Oil/gas Well data in prior art, to make it have function Oil/gas Well data being performed to above various process, can secondary development be avoided like this, save equipment cost.
In the present invention, single-chip microcomputer 102 can be that synchronization connects the first all Zigbee module 105, also can be that synchronization only connects some or certain several first Zigbee module 105.But consider that connecting all first Zigbee module 105 can need more hardware interface resources simultaneously, take more space, alternatively, single-chip microcomputer 102 synchronization can be adopted only to connect the pattern of some first Zigbee module 105, namely on-the-spot at oil gas field, when needing Oil/gas Well data (the such as temperature of certain type, pressure, merit figure, moment of torsion etc.) time, single-chip microcomputer 102 is made to connect the first Zigbee module 105 matched with the wireless senser measuring these type of oil gas well data, then the Oil/gas Well data of its this type just can be sent to single-chip microcomputer 102 by this first Zigbee module 105.
In one embodiment, the UART1 mouth of single-chip microcomputer 102 can be connected the public mouth of 20PIN of mainboard 101 by the present invention, UART2 mouth connects WiFi module 104, UART3 mouth and connects arm processor 103, and the first Zigbee module 105 is welded in one and respectively has on the circuit board of the female mouth of 20PIN; When needing the Oil/gas Well data of certain type, directly female for the 20PIN being welded with the circuit board of corresponding first Zigbee module 105 mouth is plugged on the male mouth of 20PIN of mainboard 101, namely realizes the connection of single-chip microcomputer 102 and the first Zigbee module 105 by the connection of circuit board and mainboard 101.
Consider the portability of this Oil/gas Well aggregation of data acquiring and processing device at oil gas field onsite application, in one embodiment, the present invention can utilize a can be integrated by the circuit board of the first Zigbee module 105 and welding thereof, and the female mouth of 20PIN of circuit board is exposed on can surface, when needing the Oil/gas Well data gathering certain type, only need female for the 20PIN be integrated with on the can of corresponding first Zigbee module 105 mouth to be plugged on the male mouth of 20PIN of mainboard 101, the connection of single-chip microcomputer 102 and corresponding first Zigbee module 105 can be realized.During concrete enforcement, conveniently correspond respectively to the first Zigbee module 105 of different radio sensor, can at the surface mount Sign Board of can, to show the corresponding relation with wireless senser.
For the Oil/gas Well aggregation of data acquiring and processing device shown in Fig. 1, in one embodiment, mainboard 101, single-chip microcomputer 102, arm processor 103, WiFi module 104, first Zigbee module 105 can all be arranged in a suitcase, to improve the portability of this Oil/gas Well aggregation of data acquiring and processing device by the present invention.
In one embodiment, as shown in Figure 3, this Oil/gas Well aggregation of data acquiring and processing device, except comprising mainboard 101, single-chip microcomputer 102, arm processor 103, WiFi module 104, multiple first Zigbee module 105, can also comprise: Testing device of electrical parameter (not shown in Fig. 3), the 3rd Zigbee module 109.Wherein, this Testing device of electrical parameter comprises Hall current pincers 106, electric parameter measurement chip 107, second Zigbee module 108.
Electric current, the voltage of Hall current pincers 106 for measuring.
Electric parameter measurement chip 107 connects Hall current pincers 106, processes, obtain electrical quantity data (such as three-phase voltage, three-phase current, active power, reactive power etc.) to electric currents, the voltage that Hall current pincers 106 are measured.
Electrical quantity data are transferred to the 3rd Zigbee module 109 by Zigbee protocol by the second Zigbee module 108.
When single-chip microcomputer 102 connects the 3rd Zigbee module 109, receive the electrical quantity data that the 3rd Zigbee module 109 sends, electrical quantity data are transferred to arm processor 103 and carry out computing, and the electrical quantity data received after the process that arm processor 103 returns, then the electrical quantity data after process are sent to WiFi module 104.
Electrical quantity data after process are sent to mobile device by WiFi module 104.
In the Oil/gas Well aggregation of data acquiring and processing device shown in Fig. 3, the 3rd Zigbee module 109 and the second Zigbee module 108 match, and the two has identical baud rate, working channel and 16 network IDs.
During concrete enforcement, design and use the 3rd Zigbee module 109 can be carried out with reference to the first Zigbee module 105.Such as, the 3rd Zigbee module 109 being welded in one has on the circuit board of the female mouth of 20PIN; When the male mouth of the 20PIN that female for the 20PIN of circuit board mouth is plugged to mainboard 101, single-chip microcomputer 102 connects the 3rd Zigbee module 109 by mainboard 101.Conveniently at oil gas field onsite application, the circuit board of the 3rd Zigbee module 109 and welding thereof can also be arranged in a can, and the female mouth of the 20PIN exposing circuit board on the surface of can, to carry out grafting with the public mouth of the 20PIN of mainboard 101.
For the Oil/gas Well aggregation of data acquiring and processing device shown in Fig. 3, in one embodiment, mainboard 101, single-chip microcomputer 102, arm processor 103, WiFi module 104, first Zigbee module 105, Hall current pincers 106, electric parameter measurement chip 107, second Zigbee module 108, the 3rd Zigbee module 109 can also all be arranged in a suitcase, to improve the portability of this Oil/gas Well aggregation of data acquiring and processing device by the present invention.
In one embodiment, Oil/gas Well aggregation of data acquiring and processing device provided by the invention, can also comprise mobile device, and this mobile device can be the equipment such as mobile phone, notebook computer, panel computer.Like this, oilfield operation personnel can utilize the mobile device carried to receive Oil/gas Well data, and the mobile device provided in this Oil/gas Well aggregation of data acquiring and processing device also can be utilized to receive Oil/gas Well data.
In one embodiment, can also inquire about Oil/gas Well data at oil gas field scene to improve operating personnel, analyze, add up for mobile device exploitation for the treatment of the application A PP of Oil/gas Well data, the ability of decision-making etc.Such as, corresponding application A PP can be developed, make mobile device possess the function performing following process: the process such as the check of power graph method balancing, power method balancing, roofbolt, block diagnosis; The production early warning such as block oil offtake, gas production rate, the rate that drives a well, water percentage, working fluid level is added up; The design, examination & verification, examination & approval etc. of artificial lifting way scheme.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an Oil/gas Well aggregation of data acquiring and processing device, is characterized in that, comprising: a mainboard, a single-chip microcomputer, an arm processor, a WiFi module, multiple first Zigbee module; Wherein,
Described multiple first Zigbee module corresponds respectively to oil gas field collection in worksite Oil/gas Well data and based on multiple wireless sensers of Zigbee protocol; Described first Zigbee module can be communicated by the wireless senser that Zigbee protocol is corresponding with it, the Oil/gas Well data that the wireless senser gathering its correspondence is measured;
Described single-chip microcomputer is welded on described mainboard, and connects described arm processor, described WiFi module;
When described single-chip microcomputer connects described first Zigbee module, receive the described Oil/gas Well data that described first Zigbee module sends, described Oil/gas Well data are transferred to described arm processor and carry out computing, and the Oil/gas Well data received after the process that described arm processor returns, then the Oil/gas Well data after described process are sent to described WiFi module;
Oil/gas Well data after described process are sent to mobile device by WiFi wireless communication technology by described WiFi module.
2. Oil/gas Well aggregation of data acquiring and processing device according to claim 1, is characterized in that,
The UART1 mouth of described single-chip microcomputer connects the public mouth of 20PIN of described mainboard, and UART2 mouth connects described WiFi module, and UART3 mouth connects described arm processor;
Described first Zigbee module is welded in one and has on the circuit board of the female mouth of 20PIN;
When the male mouth of the 20PIN that the female mouth of 20PIN of described circuit board is plugged to described mainboard, described single-chip microcomputer connects described first Zigbee module by described mainboard.
3. Oil/gas Well aggregation of data acquiring and processing device according to claim 2, is characterized in that, described first Zigbee module and described circuit board are arranged in a can.
4. Oil/gas Well aggregation of data acquiring and processing device according to claim 1, is characterized in that, also comprise: Hall current pincers, an electric parameter measurement chip, one second Zigbee module, one the 3rd Zigbee module;
Described electric parameter measurement chip connects described Hall current pincers, and the electric current measured described Hall current pincers, voltage process, and obtain electrical quantity data;
Described electrical quantity data are transferred to described 3rd Zigbee module by Zigbee protocol by described second Zigbee module;
When described single-chip microcomputer connects described 3rd Zigbee module, receive the described electrical quantity data that described 3rd Zigbee module sends, described electrical quantity data are transferred to described arm processor and carry out computing, and the electrical quantity data received after the process that described arm processor returns, then the electrical quantity data after described process are sent to described WiFi module;
Electrical quantity data after described process are sent to mobile device by described WiFi module.
5. Oil/gas Well aggregation of data acquiring and processing device according to claim 4, is characterized in that,
Described 3rd Zigbee module is welded in one and has on the circuit board of the female mouth of 20PIN;
When the male mouth of the 20PIN that the female mouth of 20PIN of described circuit board is plugged to described mainboard, described single-chip microcomputer connects described 3rd Zigbee module by described mainboard.
6. Oil/gas Well aggregation of data acquiring and processing device according to claim 5, is characterized in that, described 3rd Zigbee module and described circuit board are arranged in a can.
7., according to the arbitrary described Oil/gas Well aggregation of data acquiring and processing device of claim 1 ~ 6, it is characterized in that,
Described single-chip microcomputer is STM32F103RC type single-chip microcomputer;
Described arm processor is S3C2416 type arm processor, and is equipped with embedded Linux system.
8., according to the arbitrary described Oil/gas Well aggregation of data acquiring and processing device of claim 1 ~ 6, it is characterized in that, also comprise: described mobile device.
9., according to the arbitrary described Oil/gas Well aggregation of data acquiring and processing device of claims 1 to 3, it is characterized in that, also comprise: a suitcase;
Described mainboard, described single-chip microcomputer, described arm processor, described WiFi module, described first Zigbee module are all arranged in described suitcase.
10., according to the arbitrary described Oil/gas Well aggregation of data acquiring and processing device of claim 4 ~ 6, it is characterized in that, also comprise: a suitcase;
Described mainboard, described single-chip microcomputer, described arm processor, described WiFi module, described first Zigbee module, described Hall current pincers, described electric parameter measurement chip, described second Zigbee module, described 3rd Zigbee module are all arranged in described suitcase.
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| CN201511018784.1A CN105511355B (en) | 2015-12-30 | 2015-12-30 | A kind of oil/gas well aggregation of data acquiring and processing device |
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