CN205540146U - Test table station remote monitering system is seen in earthquake of flowing based on big dipper communication - Google Patents
Test table station remote monitering system is seen in earthquake of flowing based on big dipper communication Download PDFInfo
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- CN205540146U CN205540146U CN201620344135.4U CN201620344135U CN205540146U CN 205540146 U CN205540146 U CN 205540146U CN 201620344135 U CN201620344135 U CN 201620344135U CN 205540146 U CN205540146 U CN 205540146U
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- big dipper
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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 utility model discloses based on big dipper communication technology, see test table station data acquisition facility for the earthquake of flowing and designed one set of remote monitering system, include and see long -range monitoring host that test table station data acquisition facility is connected and the big dipper hand -terminal two part of having been programmed with the earthquake of flowing, can be applied to natural seismic data acquisition, oil gas and survey field such as be correlated with. The utility model discloses can set for for every day regularly the transport stream move the seismograph station and observe state information for the handheld terminal of the big dipper or accept the request passback at any time and observe information, can also accept the big dipper handheld terminal instruction and realize can understanding the observation state at any time through the remote monitoring by the remote control to the station, in time handle the problem of observing the in -process appear.
Description
Technical field
This utility model relates to a kind of flowing earthquake observating station long distance control system based on Beidou communication, can be applicable to survey the fields such as relevant to earthquake data acquisition, oil gas.
Background technology
High-quality observation data output, as the key problem in flowing seismological observation, needs advanced observation instrument to carry out technical support as the maintenance work of high level during observation basis and observation.The observation instrument of the domestic main flow being currently used for flowing seismological observation is the most state-of-the-art scope, and equipment level has reached world-class.Being limited yet with domestic network condition, even if these equipment have Internet traffic ability, observation in early days still falls within off-line observation mostly, knows nothing field station duty during observing.The equipment that performance is the best also there will be such-and-such problem in uninterrupted operation or after using for many years, especially just becomes apparent from when field inspection condition is more severe.For this problem, having some remote supervisory and control(ling) equipments based on mobile communication network at present and occur, these equipment access the Internet by mobile service provider, it is achieved the long-range monitoring of the field inspection station.Limited yet with national conditions, western part of China many be there is no to the flowing earthquake observating station of the remote districts such as the desert of mobile network's covering, plateau, there is no cost-effective long-distance monitoring method at present, domestic include that multiple surveillance programs such as " Himalayas " or will be carried out in these areas, need badly and solve the outdoor flow seismological observation in these areas and remotely monitor problem.
Utility model content
In order to solve the long-range monitoring problem of the remote districts such as the desert without mobile network's covering, plateau flowing earthquake observating station, this utility model is based on Beidou communication technology, use Beidou communication unit and the programming of ARM core board to combine some peripheral circuits, devise a set of long distance control system for flowing earthquake observating station data acquisition equipment.Long distance control system includes and the flowing long-range monitoring host computer that is connected of earthquake observating station data acquisition equipment and programmed two parts of Big Dipper handheld terminal.Wherein include with the flowing long-range monitoring host computer that is connected of earthquake observating station data acquisition equipment a RS232 interface for and Beidou communication unit communication, one multiplexing port is used as and flows earthquake observating station data acquisition equipment network interface, serial communication or as system administration network interface, one GSM transceiver module is used for communicating with far-end gsm communication module, one power management module carries out intelligent management to host input voltages, two LED show long-range monitoring host computer current operating state, one data storage cell provides data emergent storage function, one debugging serial ports carries out system debug, one programmed ARM core board.Big Dipper handheld terminal can run application program based on android system or short message managing device that directly employing system carries.
System of the present utility model can be set as timing every day and transmits Portable seismographic station station observer state information to Big Dipper handheld terminal or the passback observation information of acceptance request at any time, it is also possible to accepts the instruction of Big Dipper handheld terminal and realizes the remotely control to the station.Observer state can be understood at any time by remotely monitoring, process produced problem in observation process in time.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is each functional block diagram.
Fig. 3 is working-flow figure.
Detailed description of the invention
Illustrate below in conjunction with the accompanying drawings, this utility model is introduced in detail, it will be appreciated that simply introduce detailed description of the invention of the present utility model below, and do not lie in restriction protection domain of the present utility model.
Fig. 1 is theory diagram of the present utility model, as it can be seen, long distance control system includes and the flowing long-range monitoring host computer that is connected of earthquake observating station data acquisition equipment and programmed two parts of Big Dipper handheld terminal.By the parameter configuration of the multiple long-range monitoring host computer of application program management of exploitation on Big Dipper handheld terminal, long-range monitoring host computer is sent control instruction, back information to multiple stations carries out data management.Remotely monitoring host computer is responsible for communicating with seismological observation equipment, understands scope return information or scope carries out operating control, the instruction of response Big Dipper handheld terminal；Communication process between Big Dipper handheld terminal and remotely monitoring host computer is carried by GSM communication network or Beidou satellite navigation system.
Fig. 2 is each high-level schematic functional block diagram, shown in figure, ARM core board as control core can use the ARM11 core board of Baoding Fei Ling company as master control borad, increase external resource to include: 1 RJ45 network interface, 2 road RS232 serial ports and 1 road TTL serial ports, 1 tunnel system debug serial ports, display LED 2, additionally include GSM transceiver module, SD card data memory module and Power Management Unit etc..Each part, annexation and purposes are as follows: GSM transceiver module is made up of the connecting line 1 of gsm communication module 1 piece and external antenna, SIM circuit etc., it is connected with ARM core board by 1 road TTL serial ports, for realizing communication function based on GSM network；LED shows and is made up of 2 monochromatic LED lamps, uses combination that 2 LED are different and second to dodge rule and represent duty and the process of equipment；The RS232 interface that Beidou communication interface is connected with ARM core board, is used for and Beidou communication unit communication；Power management module is ARM core board, GSM transceiver module, external Beidou communication unit etc. provide power service, carries out break-make selection according to external power supply voltage levels simultaneously；Data memory module is SD card memory appts, it is provided that massive store service (can be supported to 16GB)；Debugging serial ports is used as debugging ARM software system interface；Data acquisition equipment communication/the management interface of multiplexing is formed three kinds of purposes interfaces by 1 road RJ45 network interface and 1 road RS232 serial port, is respectively used to the serial ports with seismological observation equipment or network interface communication and system interaction and parameter to monitoring device are arranged.
Workflow of the present utility model is as shown in Figure 3, using software design approach based on (SuSE) Linux OS by application layer programming realization systemic-function, the seismological observation equipment i.e. protocol analysis of earthquake data acquisition equipment, Beidou communication module protocol resolve and are implemented by programme controlled to need the subject matter solved to include.Primary thread includes the communication thread mutual with the seismological observation device data acquisition equipment communication thread mutual with Beidou communication module and accepts the web service thread etc. of external control, and the synchronization of each cross-thread uses signal lights mode to realize.Defining transmission caching and receive two pieces of memory spaces of caching, the former deposits the content that Big Dipper module need to send, data acquisition equipment communication thread fills；The latter deposits instruction or the parameter configuration that Big Dipper module receives, Beidou communication thread fill.By multithreading is collaborative, two pieces of spatial caches are operated whole communication process.In data acquisition equipment communication thread, first determine that COM1 is network interface or serial ports according to parameter configuration, afterwards the data acquisition equipment connected is carried out category identification；Category identification both can be preset in parameter configuration, it is possible to selects to carry out Intelligent Measurement according to data with existing collecting device agreement；After differentiating that data acquisition equipment is effectively, check and receive whether spatial cache has content to be available for processing, when this content through resolve legal after directly obtain information needed alternately with data acquisition equipment, insert transmission caching wait Beidou communication thread process.In Beidou communication thread, first carry out Big Dipper module initialization, obtain signal strength；When signal determining effectively after receive Big Dipper module the communication information insert reception caching for data acquisition equipment communication thread process；Wherein content is sent by Beidou communication frequency when checking afterwards and send caching non-NULL.The purpose of web service thread be long-range monitoring host computer is carried out state check, parameter configuration, use lightweight boa server combine cgi and C language programming realization.PERCOM peripheral communication from hand-held Big Dipper terminal instructs by realizing alternately with Beidou communication thread checking the state of seismic data collector via long-range monitoring host computer, parameter configuration and remotely control etc..
Embodiment of the present utility model simply introduces its detailed description of the invention, does not lies in and limits its protection domain.The technical staff of the industry may be made that some is revised under the inspiration of the present embodiment, therefore all equivalence changes done according to this utility model the scope of the claims or modification, belong in this utility model scope of the patent claims.
Claims (6)
1. a flowing earthquake observating station long distance control system based on Beidou communication, it is characterised in that include and the flowing long-range monitoring host computer that is connected of earthquake observating station data acquisition equipment and programmed two parts of Big Dipper handheld terminal.
Long distance control system the most according to claim 1, it is characterized in that, described long-range monitoring host computer includes ARM core board and the RS232 interface being connected respectively, multiplexing port, GSM transceiver module, debugging serial ports with ARM core board, described RS232 interface is used for and Beidou communication unit communication, described multiplexing port is used for equipment communication or system administration, described GSM transceiver module is for communicating with far-end gsm communication module, and described debugging serial ports is used for system debug.
Long distance control system the most according to claim 2, it is characterised in that described long-range monitoring host computer also includes the power management module being connected with ARM core board, described power management module is for carrying out intelligent management to host input voltages.
Long distance control system the most according to claim 2, it is characterised in that described long-range monitoring host computer also includes two LED being connected with ARM core board, described LED uses 2 monochromatic LED lamps, is used for showing long-range monitoring host computer current operating state.
Long distance control system the most according to claim 2, it is characterised in that described long-range monitoring host computer also includes that the data storage cell being connected with ARM core board, described data storage cell are used for providing data to meet an urgent need storage function.
Long distance control system the most according to claim 2, it is characterized in that, described multiplexing port is 1 road RJ45 network interface and 1 road RS232 serial port three kinds of purposes interfaces of composition, is respectively used to the serial ports with seismological observation equipment or network interface communication and system interaction and parameter to monitoring device are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620344135.4U CN205540146U (en) | 2016-04-23 | 2016-04-23 | Test table station remote monitering system is seen in earthquake of flowing based on big dipper communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620344135.4U CN205540146U (en) | 2016-04-23 | 2016-04-23 | Test table station remote monitering system is seen in earthquake of flowing based on big dipper communication |
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| Publication Number | Publication Date |
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| CN205540146U true CN205540146U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620344135.4U Expired - Fee Related CN205540146U (en) | 2016-04-23 | 2016-04-23 | Test table station remote monitering system is seen in earthquake of flowing based on big dipper communication |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761527A (en) * | 2018-08-06 | 2018-11-06 | 中国地震局地壳应力研究所 | A kind of communication system and method based on GEM-90F magnetometers |
| CN109141536A (en) * | 2018-10-22 | 2019-01-04 | 广州市徕信电子科技有限公司 | Seismographic station long-distance monitoring method, system and electronic equipment |
-
2016
- 2016-04-23 CN CN201620344135.4U patent/CN205540146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761527A (en) * | 2018-08-06 | 2018-11-06 | 中国地震局地壳应力研究所 | A kind of communication system and method based on GEM-90F magnetometers |
| CN109141536A (en) * | 2018-10-22 | 2019-01-04 | 广州市徕信电子科技有限公司 | Seismographic station long-distance monitoring method, system and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20200423 |