CN103235589A - Centralized oil pumping unit cloud end control platform - Google Patents
Centralized oil pumping unit cloud end control platform Download PDFInfo
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- CN103235589A CN103235589A CN2013102049291A CN201310204929A CN103235589A CN 103235589 A CN103235589 A CN 103235589A CN 2013102049291 A CN2013102049291 A CN 2013102049291A CN 201310204929 A CN201310204929 A CN 201310204929A CN 103235589 A CN103235589 A CN 103235589A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a centralized oil pumping unit cloud end control platform. Through an internet or a mobile communication network, a central control platform can perform data monitoring on oil pumping units poisoned at each field, achieves unified data management, and reduces device repeated input. The centralized oil pumping unit cloud end control platform provided by the invention collects data of oil pumping units and sends the data to the central control platform regularly by utilizing oil pumping unit collecting control modules arranged at the sides of the oil pumping units, analyzes and judges the unified data by utilizing the platform, compares with the preset parameter threshold of each oil pumping unit, transmits processed information to control units at the sides of the oil pumping units when abnormal situations occur, reduces the analyzing device input at the ends of the oil pumping units, and saves a great amount of investment cost.
Description
Technical field
The invention belongs to network service and intensive remote control technology field, especially relate to a kind of high in the clouds centralized control platform based on oil pumper.
Background technology
The most work for a long time of China oil field all depend on artificial, and particularly the data of oil pumper are collected and execute-in-place, fully by manual work, inefficiency.Progress along with science and technology, the collection in worksite of some oil pumpers and operation are finished automatically by electronic system, oil pumper is installed in remote districts on one side, all need install one overlaps independently electronic system and just can finish automatic operation in each place, oil pumper place, this has just caused the overlapping investment of equipment, the waste lot of manpower and material resources.
Summary of the invention
The invention discloses a kind of oil pumper high in the clouds centralized control platform, by internet or mobile communications network, center control platform can both be carried out data monitoring to being positioned at each on-the-spot oil pumper, has realized the uniform data management, reduces the equipment overlapping investment.
In order to achieve the above object, the invention provides following technical scheme:
A kind of oil pumper high in the clouds centralized control platform comprises oil pumper acquisition control module and center control platform, and described oil pumper acquisition control module links to each other with center control platform by internet or mobile communications network; The quantity of described oil pumper acquisition control module is at least two groups, comprise voltage sensor, current sensor, signal compression unit, storage unit, network communication unit, control module, described voltage sensor and current sensor are given signal compression unit with the data transmission that collects, signal compression unit is used for data are compressed and is transferred to storer after the processing and carries out the data storage, control module is used for the timing transmission of control data, and network communication unit is for be connected to transmit data with center control platform; Center control platform comprises analysis and judgement unit and database, and described analysis and judgement unit carries out operational analysis, chooses corresponding default treatment step, process information is transferred to control module in the oil pumper acquisition control module by internet or mobile communications network according to predefined judgment threshold data; The process information that the data that the oil pumping pusher side transmits and analysis and judgement unit are made all is stored in the database.
As a kind of improvement project of the present invention, also comprise ciphering unit in the described oil pumper acquisition control module, described center control platform also comprises decryption unit, dispose independently key in the ciphering unit in each oil pumper acquisition control module, the key in each oil pumper acquisition control module all is arranged in the decryption unit of center control platform.
As a kind of improvement project of the present invention, center control platform also comprises the encryption updating block, many group keys that storage remains to be extracted in the database, described encryption updating block is sent in the ciphering unit of oil pumper acquisition control module, and corresponding secret key is updated in the decryption unit of center control platform according to the quantity of oil pumper acquisition control module, the cryptographic algorithm that respective numbers is randomly drawed in timing.
As a preferred embodiment of the present invention, network communication unit comprises network interface card and mobile comm unit.
As a preferred embodiment of the present invention, described mobile comm unit comprises 3G network communication module and 4G network communication module, also comprise the communication pattern selected cell in the oil pumper acquisition control module, the communication pattern selected cell is used for selecting the suitable network communication module according to available network connection state, described communication pattern control module sends detecting information to 4G mobile network base station, then start the 4G network communication module and transfer data to remote control terminal by mobile communications network if can obtain feedback information within a certain period of time, then start the 3G network communication module and transfer data to remote control terminal by mobile communications network if can not obtain feedback information.
As a preferred embodiment of the present invention, described 4G network communication module is TD-LTE module and/or LTE-FDD module.
As a preferred embodiment of the present invention, described 3G network communication module is TD-SCDMA communication module and/or WCDMA communication module and/or CDMA2000 communication module.
Oil pumper provided by the invention high in the clouds centralized control platform, utilization is arranged on the oil pumper acquisition control module of oil pumping pusher side, gather oil pumper data and timed sending and give center control platform, utilize platform to carry out unified data analysis and judgement, compare with the parameter threshold of predefined each oil pumper, when noting abnormalities process information is transferred to oil pumping pusher side control module, the analytical equipment that has reduced at the oil pumper end drops into, and saves a large amount of costs of investment.In addition, the present invention can also carry out data encryption transmission, guarantee information safety of transmission.When utilizing mobile communications network to carry out data transmission, the present invention preferably uses the 4G mobile network to carry out data transmission, and can be according to mobile network's real-time unimpeded situation, select different network schemers to be connected with center control platform, usually stable to guarantee the network connection passage between oil pumper and the center control platform, thereby make the oil pumper data that collect stably to send back control center, in order to when generation is unusual, in time return processing scheme, guarantee the normal operation continuously of oil pumper end.
Description of drawings
Fig. 1 is oil pumper provided by the invention high in the clouds centralized control platform structure synoptic diagram;
Fig. 2 is the structural representation of oil pumper acquisition control module.
Embodiment
Below with reference to specific embodiment technical scheme provided by the invention is elaborated, should understands following embodiment and only be used for explanation the present invention and be not used in and limit the scope of the invention.
A kind of oil pumper high in the clouds centralized control platform as shown in Figure 1 comprises oil pumper acquisition control module and center control platform, and described oil pumper acquisition control module links to each other with center control platform by internet or mobile communications network; The quantity of described oil pumper acquisition control module is at least two groups, as shown in Figure 2, comprise voltage sensor, current sensor, signal compression unit, storage unit, network communication unit, control module, described voltage sensor and current sensor are given signal compression unit with the data transmission that collects, signal compression unit is used for data are compressed and is transferred to storer after the processing and carries out the data storage, control module is used for the timing transmission of control data, and network communication unit is for be connected to transmit data with center control platform; Center control platform comprises analysis and judgement unit and database, and described analysis and judgement unit carries out operational analysis, chooses corresponding default treatment step, process information is transferred to control module in the oil pumper acquisition control module by internet or mobile communications network according to predefined judgment threshold data; The process information that the data that the oil pumping pusher side transmits and analysis and judgement unit are made all is stored in the database.For example; when the voltage parameter of passing back when current sensor has surpassed the normal current higher limit; the analysis and judgement unit sends stopping signal to the control module of oil pumping pusher side; the control module of oil pumping pusher side should link to each other in oil pumper self power-supply system; can in time cut off the oil pumper power supply and make its shutdown according to stopping signal.Aforesaid control module can adopt the single-chip microcomputer realization of programming.
As a kind of improvement project of the present invention, also comprise ciphering unit in the described oil pumper acquisition control module, ciphering unit is encrypted operation to the data that needs transfer to center control platform; Described center control platform also comprises decryption unit, disposes independently key in the ciphering unit in each oil pumper acquisition control module, and the key in each oil pumper acquisition control module all is arranged in the decryption unit of center control platform.
As a kind of improvement project of the present invention, center control platform also comprises the encryption updating block, many group keys that storage remains to be extracted in the database, described encryption updating block is sent in the ciphering unit of oil pumper acquisition control module, and corresponding secret key is updated in the decryption unit of center control platform according to the quantity of oil pumper acquisition control module, the cryptographic algorithm that respective numbers is randomly drawed in timing.By said method, the present invention has realized the timing renewal of key, has further improved data transmission security.The present invention can adopt the encrypted private key mode, be that key in the corresponding ciphering unit of each oil pumper is all inequality, and these keys all are stored in the data that are used for each oil pumper is transmitted in the decryption unit of center control platform and are decrypted operation, the benefit of this kind mode is that enciphering/deciphering speed is fast, be suitable for big data quantity is encrypted, but number of keys is many, difficult management.When the oil pumper quantity of center control platform control more for a long time, can adopt public-key cryptographic keys to encrypt, though namely, key in the corresponding ciphering unit of each oil pumper is all inequality, but a storage of public keys gets final product in the decryption unit of center control platform, be easy to management, but enciphering/deciphering speed is slower than aforementioned manner.
As a preferred embodiment of the present invention, network communication unit comprises network interface card and mobile comm unit.Network interface card should possess wired and wireless access capability simultaneously, is used for linking to each other with the internet, and mobile comm unit is used for accessing mobile communication network, makes that the cut-in method of native system is flexible, has wider accommodation.
As a preferred embodiment of the present invention, described mobile comm unit comprises 3G network communication module and 4G network communication module, also comprise the communication pattern selected cell in the oil pumper acquisition control module, the communication pattern selected cell is used for selecting the suitable network communication module according to available network connection state, described communication pattern control module sends detecting information to 4G mobile network base station, then start the 4G network communication module and transfer data to remote control terminal by mobile communications network if can obtain feedback information within a certain period of time, then start the 3G network communication module and transfer data to remote control terminal by mobile communications network if can not obtain feedback information.
As a preferred embodiment of the present invention, described 4G network communication module is TD-LTE module and/or LTE-FDD module.When disposing TD-LTE module and LTE-FDD module in the native system simultaneously, when the communication pattern control module sends detecting information to 4G mobile network base station, send by TD-LTE module and LTE-FDD module respectively, and the module of selecting to provide feedback information the soonest is connected with mobile communications network.When connecting the 4G network, can optimize the fastest movable passageway of selection like this, realization information is transmission fast accurately.
As a preferred embodiment of the present invention, described 3G network communication module is TD-SCDMA communication module and/or WCDMA communication module and/or CDMA2000 communication module.When disposing TD-SCDMA communication module, WCDMA communication module and CDMA2000 communication module wherein two kinds or when being equipped with three kinds simultaneously in the native system simultaneously, start before the 3G network communication module, the communication pattern control module is passed through TD-SCDMA communication module and/or WCDMA communication module and/or CDMA2000 communication module respectively and is sent detecting information to 3G mobile network base station, and the module of selecting to provide feedback information the soonest is connected with mobile communications network.When connecting 3G network, can optimize the fastest movable passageway of selection like this, realization information is transmission fast accurately.
The disclosed technological means of the present invention program is not limited only to the disclosed technological means of above-mentioned embodiment, also comprises the technical scheme of being made up of above technical characterictic combination in any.
Claims (7)
1. oil pumper high in the clouds centralized control platform is characterized in that: comprise oil pumper acquisition control module and center control platform, described oil pumper acquisition control module links to each other with center control platform by internet or mobile communications network; The quantity of described oil pumper acquisition control module is at least two groups, comprise voltage sensor, current sensor, signal compression unit, storage unit, network communication unit, control module, described voltage sensor and current sensor are given signal compression unit with the data transmission that collects, signal compression unit is used for data are compressed and is transferred to storer after the processing and carries out the data storage, control module is used for the timing transmission of control data, and network communication unit is for be connected to transmit data with center control platform; Center control platform comprises analysis and judgement unit and database, and described analysis and judgement unit carries out operational analysis, chooses corresponding default treatment step, process information is transferred to control module in the oil pumper acquisition control module by internet or mobile communications network according to predefined judgment threshold data; The process information that the data that the oil pumping pusher side transmits and analysis and judgement unit are made all is stored in the database.
2. oil pumper according to claim 1 high in the clouds centralized control platform, it is characterized in that: also comprise ciphering unit in the described oil pumper acquisition control module, described center control platform also comprises decryption unit, dispose independently key in the ciphering unit in each oil pumper acquisition control module, the key in each oil pumper acquisition control module all is arranged in the decryption unit of center control platform.
3. oil pumper according to claim 2 high in the clouds centralized control platform, it is characterized in that: center control platform also comprises the encryption updating block, many group keys that storage remains to be extracted in the database, described encryption updating block is sent in the ciphering unit of oil pumper acquisition control module, and corresponding secret key is updated in the decryption unit of center control platform according to the quantity of oil pumper acquisition control module, the cryptographic algorithm that respective numbers is randomly drawed in timing.
4. according to any described oil pumper high in the clouds centralized control platform in the claim 1～3, it is characterized in that: network communication unit comprises network interface card and mobile comm unit.
5. oil pumper according to claim 4 high in the clouds centralized control platform, it is characterized in that: described mobile comm unit comprises 3G network communication module and 4G network communication module, also comprise the communication pattern selected cell in the oil pumper acquisition control module, the communication pattern selected cell is used for selecting the suitable network communication module according to available network connection state, described communication pattern control module sends detecting information to 4G mobile network base station, then start the 4G network communication module and transfer data to remote control terminal by mobile communications network if can obtain feedback information within a certain period of time, then start the 3G network communication module and transfer data to remote control terminal by mobile communications network if can not obtain feedback information.
6. oil pumper according to claim 5 high in the clouds centralized control platform, it is characterized in that: described 4G network communication module is TD-LTE module and/or LTE-FDD module.
7. according to claim 5 or 6 described oil pumper high in the clouds centralized control platforms, it is characterized in that: described 3G network communication module is TD-SCDMA communication module and/or WCDMA communication module and/or CDMA2000 communication module.
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| CN2013102049291A CN103235589A (en) | 2013-05-29 | 2013-05-29 | Centralized oil pumping unit cloud end control platform |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819432A (en) * | 2010-03-23 | 2010-09-01 | 浙江大学 | Beam pumping unit remote monitoring method and system based on wireless sensor network and TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) |
| CN202153309U (en) * | 2011-07-10 | 2012-02-29 | 常州联科电气成套设备有限公司 | Remote management device for oil well in oil field |
| CN202771233U (en) * | 2012-08-08 | 2013-03-06 | 中国石油天然气集团公司 | Computer-controlled wireless data acquisition system of oil pumping unit |
| CN103024792A (en) * | 2011-09-23 | 2013-04-03 | 南京熊猫汉达科技有限公司 | Online-statistics and optimal-selection communication method for 3G (the 3rd generation telecommunication) network broadband |
-
2013
- 2013-05-29 CN CN2013102049291A patent/CN103235589A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819432A (en) * | 2010-03-23 | 2010-09-01 | 浙江大学 | Beam pumping unit remote monitoring method and system based on wireless sensor network and TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) |
| CN202153309U (en) * | 2011-07-10 | 2012-02-29 | 常州联科电气成套设备有限公司 | Remote management device for oil well in oil field |
| CN103024792A (en) * | 2011-09-23 | 2013-04-03 | 南京熊猫汉达科技有限公司 | Online-statistics and optimal-selection communication method for 3G (the 3rd generation telecommunication) network broadband |
| CN202771233U (en) * | 2012-08-08 | 2013-03-06 | 中国石油天然气集团公司 | Computer-controlled wireless data acquisition system of oil pumping unit |
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Application publication date: 20130807 |