CN203084197U - Intelligent navigation mark measurement and control terminal - Google Patents
Intelligent navigation mark measurement and control terminal Download PDFInfo
- Publication number
- CN203084197U CN203084197U CN 201320127911 CN201320127911U CN203084197U CN 203084197 U CN203084197 U CN 203084197U CN 201320127911 CN201320127911 CN 201320127911 CN 201320127911 U CN201320127911 U CN 201320127911U CN 203084197 U CN203084197 U CN 203084197U
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- China
- Prior art keywords
- navigation mark
- module
- communication module
- satellite positioning
- control terminal
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Abstract
The utility model discloses an intelligent navigation mark measurement and control terminal which comprises a navigation mark information storage and processing unit, wireless communication modules and a satellite positioning module, and is characterized in that the wireless communication modules comprise a general packet radio service (GPRS) communication module and a ZigBee communication module; and the satellite positioning module is a global position system (GPS)/Beidou dual-mode compatible receiver module. The intelligent navigation mark measurement and control terminal has the advantages of being high in location accuracy and communication reliability.
Description
Technical field
The utility model relates to a kind of intelligent navigation mark detection and control terminal, belongs to the TT﹠C system design field.
Background technology
Navigation mark be arranged on usually navigable waters and near, in order to indicating navigation channel, anchorage, obstruction, shoal etc., navigation mark is as the important warning mark of waterborne traffic, and the safe operation of shipping is played important effect.Smart machine on the navigation mark is being undertaken various informations parameter such as gathering navigation mark degree of tilt, navigation mark place height of water level and navigation mark power supply situation and send these parameters the task of Surveillance center to and the navigation mark detection and control terminal is as being assemblied in, and while navigation mark detection and control terminal also will be finished the satellite positioning functions of navigation mark.
But, at present prior art Air China mapping control terminal adopts the single mode form mostly on the location of navigation mark and data communication method, because the single mode form has certain limitation on bearing accuracy and communication reliability, therefore navigation mark detection and control terminal of the prior art can not fully satisfy the performance requirement of the high remote measuring and controlling reliability of this security warning equipment of navigation light.
The utility model content
At the prior art above shortcomings, the purpose of this utility model is to improve the bearing accuracy and the communication reliability of navigation mark detection and control terminal, thereby increase the remote measuring and controlling reliability of navigation mark, provide a kind of and can be for a long time, in real time and highly reliably inland river or coastal navigation mark be carried out the intelligent navigation mark detection and control terminal of long-distance measure and control.
In order to address the above problem, the utility model has adopted following technical scheme.
A kind of intelligent navigation mark detection and control terminal, comprise navigation mark information stores and processing unit, wireless communication module and satellite positioning module, it is characterized in that wireless communication module is electrically connected with navigation mark information stores and processing unit are two-way, communication antenna is electrically connected with wireless communication module is two-way; Satellite positioning module is electrically connected with navigation mark information stores and processing unit are two-way, and the output terminal of bimodulus receiving antenna is electrically connected with the input end of satellite positioning module; Described wireless communication module is GPRS communication module and ZigBee communication module, and described satellite positioning module is a GPS/ Big Dipper bimodulus compatible receiver module.
Compared to existing technology, the utlity model has following advantage:
The utility model is owing to adopt ripe GPS/ Big Dipper bimodulus compatible receiver module as satellite positioning module, thus the single mode locator meams that is adopted with prior art mutually specific energy high-precision carrier three-dimensional position, velocity information, temporal information and original observed data etc. are provided; Because the ZigBee communication module that adopts the ripe GPRS communication module that is applicable to long-distance transmissions and be applicable to short range transmission matches as wireless communication module realizing dual-mode of operation, thereby compare with the single mode communication mode that prior art adopts and to have higher communication reliability.The utility model can carry out long-distance measure and control to inland river or coastal navigation mark for a long time, in real time and highly reliably.
Description of drawings
Fig. 1 is a theory diagram of the present utility model;
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
As shown in Figure 1, a kind of intelligent navigation mark detection and control terminal, comprise navigation mark information stores and processing unit, wireless communication module and satellite positioning module, wireless communication module is electrically connected with navigation mark information stores and processing unit are two-way, and communication antenna is electrically connected with wireless communication module is two-way; Satellite positioning module is electrically connected with navigation mark information stores and processing unit are two-way, and the output terminal of bimodulus receiving antenna is electrically connected with the input end of satellite positioning module.
Wherein, navigation mark information stores and processing unit are mainly used in collection, storage and the processing of finishing the various informations parameter of navigation mark, and the utility model adopts the ARM core processor as navigation mark information stores and processing unit.
Wireless communication module cooperates energy-conserving control technology regularly to upload parameters by setting-up time, and wireless communication module adopts the GPRS communication module that is applicable to long-distance transmissions and is applicable to that the ZigBee communication module of short range transmission matches to realize the dual-mode of operation of data communication.
The GPRS communication module is used for the data communication of navigation mark and monitor terminal, and its principle of work is as follows: use the GPRS module to form the communication system of point-to-multipoint.The GPRS primary module sends signal in the GPRS network when main equipment sends data to the GPRS primary module, and main equipment must indicate the destination address of data, and only in this way, network could be selected the route of data transmission and handle and transmit this group data.Network is sent to purpose GPRS after module with these group data, and purpose GPRS sends these data to slave unit that it connects from module.Need to prove that GPRS network will be selected the route of transmission according to the destination address of data when transmitting at the beginning, be a kind of point-to-point load mode to transmission each time.
The ZigBee communication module is used to finish the data communication of navigation mark and near other navigation marks.Its principle of work is as follows: the ZigBee communication module is a kind of wireless data terminal, utilizes the ZigBee network to provide wireless data transmission function for the user, realizes the data transparency transfer function.The ZigBee communication module provides 6 road I/O, can realize digital quantity input and output, pulse output, wherein has 3 road I/O also can realize functions such as analog acquisition, step-by-step counting.
Satellite positioning module is used to provide located in connection information such as navigation mark three-dimensional position and speed.The utility model adopts GPS/ Big Dipper bimodulus compatible receiver module as satellite positioning module, it can provide high-precision carrier three-dimensional position, velocity information, temporal information and original observed data etc., possesses the bimodulus of tackling various scenes simultaneously and switches the accurate, reliable, rapid of alignment algorithm assurance Fault Identification.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (1)
1. intelligent navigation mark detection and control terminal, comprise navigation mark information stores and processing unit, wireless communication module and satellite positioning module, it is characterized in that wireless communication module is electrically connected with navigation mark information stores and processing unit are two-way, communication antenna is electrically connected with wireless communication module is two-way; Satellite positioning module is electrically connected with navigation mark information stores and processing unit are two-way, and the output terminal of bimodulus receiving antenna is electrically connected with the input end of satellite positioning module; Described wireless communication module is GPRS communication module and ZigBee communication module, and described satellite positioning module is a GPS/ Big Dipper bimodulus compatible receiver module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127911 CN203084197U (en) | 2013-03-20 | 2013-03-20 | Intelligent navigation mark measurement and control terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127911 CN203084197U (en) | 2013-03-20 | 2013-03-20 | Intelligent navigation mark measurement and control terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203084197U true CN203084197U (en) | 2013-07-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320127911 Expired - Fee Related CN203084197U (en) | 2013-03-20 | 2013-03-20 | Intelligent navigation mark measurement and control terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203084197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240420A (en) * | 2014-09-18 | 2014-12-24 | 金枫 | Beacon light anti-theft system based on beidou positioning and mobile network and Ethernet communication |
| CN110032058A (en) * | 2019-04-17 | 2019-07-19 | 北京电子工程总体研究所 | A kind of time service equipment, time dissemination system and time service method |
-
2013
- 2013-03-20 CN CN 201320127911 patent/CN203084197U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240420A (en) * | 2014-09-18 | 2014-12-24 | 金枫 | Beacon light anti-theft system based on beidou positioning and mobile network and Ethernet communication |
| CN110032058A (en) * | 2019-04-17 | 2019-07-19 | 北京电子工程总体研究所 | A kind of time service equipment, time dissemination system and time service method |
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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 |
Granted publication date: 20130724 Termination date: 20180320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |