CN203133572U - Marine multi-sensor information acquiring and sharing device - Google Patents
Marine multi-sensor information acquiring and sharing device Download PDFInfo
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- CN203133572U CN203133572U CN 201220301378 CN201220301378U CN203133572U CN 203133572 U CN203133572 U CN 203133572U CN 201220301378 CN201220301378 CN 201220301378 CN 201220301378 U CN201220301378 U CN 201220301378U CN 203133572 U CN203133572 U CN 203133572U
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Abstract
A marine multi-sensor information acquiring and sharing device comprises a marine multi-sensor information acquiring and sharing host, a navigation equipment data acquisition card, an I/O module data acquisition card and a radar video digital conversion card. The marine multi-sensor information acquiring and sharing device has the advantages that the device can carry out unified acquisition and processing of marine equipment sensor information, converts the acquired data into Ethernet data of standard formats, and adopts the OPC technology to realize the unified acquisition, unified distribution, multi-station application of information. Through a ship local area network, the communication between the multi-sensor information acquiring device and other systems of the ship is realized, the wiring between the devices and systems is simplified, and the reliability, expandability and maintainability of the integrated bridge system are improved.
Description
Technical field
The utility model relates to boats and ships support equipment technical field, and specifically a kind of electronics and infotech utilized realizes a kind of multi-sensor information collection peculiar to vessel and shared device.
Background technology
For the various relatively independent subsystems of boats and ships are comprehensively become a bigger system, with the knockdown management system of usual employing subsystem.Therefore, can only operate separately from each subsystem of different manufacturers, can not network or only utilize the hardware node of each subsystem to realize contact between subsystem.
Continuous development along with shipboard automation demand and technology, on the consolidated network platform, each subsystem need be shared same management software and centralized and unified operation, and the interface between each subsystem need carry out normalized by signal form (analog quantity, digital quantity, thermopair, thermal resistance, step-by-step counting).To realizing on signal is handled that in a large number normalized equipment or part have the related system of specific (special) requirements, need there be corresponding " intermediate equipment " to make its networking.It is convenient so not only to expand net, and operation is used easily, and hardware device and software resource share, and the standardization of ship craft integrated management system from now on is of universal significance.
Summary of the invention
The purpose of this utility model provides a kind of multi-sensor information collection peculiar to vessel and shared device of efficient stable, this equipment is finished the function of above-mentioned " intermediate equipment ", support various dissimilar sensor devices peculiar to vessel, realized the centralized collection of a kind of multi-sensor device peculiar to vessel and networked sharing equipment.
A kind of multi-sensor information collection peculiar to vessel of the utility model and shared device.Comprise multi-sensor information collection peculiar to vessel and shared main frame, navigator data collecting card, I/O module data capture card, radar video digitizing transition card, operate in multi-sensor information collection and shareware on this equipment.Described navigator data collecting card, I/O module data capture card, radar video digitizing transition card are installed in multi-sensor information collection peculiar to vessel and shared main frame inside.Multi-sensor information collection peculiar to vessel in the said equipment and shared main frame are the major equipment in multi-sensor information collection peculiar to vessel and the shared device, it inserts navigator address card and I/O module communication card by pci bus, and two LAN interfaces are provided simultaneously.
Described navigator data collecting card is mainly gathered the information of the various navigator of boats and ships, and every kind of navigator comprises: GPS, AIS, gyro compass, magnetic compass, rotation angle sensor, log all connect a serial ports on the RS232 data collecting card.
Described I/O module data capture card mainly utilizes various semaphore collections to gather the sensor information of types such as analog quantity in the watercraft engine rooms, digital quantity, thermopair, thermal resistance, step-by-step counting by the RS485 bus.
Described radar video digitizing transition card converts the marine navigation radar analog video signal to digital video signal, offers the electronic chart information display system by LAN peculiar to vessel then and uses.
Described multi-sensor information collection and shareware provide sharing of image data, and multi-sensor information collection peculiar to vessel and shared device are as opc server, and miscellaneous equipment and system obtain the various sensing datas that collect in real time by the OPC client.
The advantage of a kind of multi-sensor information collection peculiar to vessel of the utility model and shared device is: this equipment can unify to gather and handle the shipborne equipment sensor information, the data that collect are converted to the Ethernet data of standard format, adopt that unified that the OPC technology realized information gathered, unified distribution, many positions use.Realize communicating by letter between multi-sensor information collecting device and the boats and ships other system by the boats and ships LAN, simplified the wiring between each equipment, each system, improved reliability, extensibility and the maintainability of composite ship bridge system.This equipment can receive two-way from main pulse, echo, bearing increment (or full dose), the elevation angle, the status code of radar, carry out digitizing and compressed encoding, with the radar echo signal in each radar main pulse cycle and synchronizing signal boil down to one frame digital radar video.
Description of drawings
Fig. 1 is multi-sensor information a kind of peculiar to vessel and the shared device structure synoptic diagram that the utility model provides;
Fig. 2 is multi-sensor information a kind of peculiar to vessel and the shared equipment information collection flow process that the utility model provides.
Embodiment
As shown in Figure 1, a kind of multi-sensor information collection peculiar to vessel and shared device comprise: multi-sensor information collection peculiar to vessel and shared main frame, radar video digitizing transition card, navigator address card, I/O module communication card.
Multi-sensor information collection peculiar to vessel in the said equipment and shared main frame are the major equipment in multi-sensor information collection peculiar to vessel and the shared device, it inserts navigator address card and I/O module communication card by pci bus, two LAN interfaces are provided simultaneously, a network interface is connected with radar video digitized processing equipment, externally send digital video signal after the radar video digitized processing device processes, another net connects the network interface and then is responsible for collecting various sensor signals and shares to other system's use of boats and ships by LAN peculiar to vessel and OPC agreement.This equipment also provides various Man Machine Interfaces: PS/2, VGA, USB to carry out the data acquisition monitoring for the user by upper layer software (applications) simultaneously.
Navigator address card in the described equipment and I/O module communication card are the actual acquisition device of various device sensor peculiar to vessel.As shown in Figure 2, wherein the navigator address card is mainly gathered the information that various navigator meet international standard by the RS232 interface, and drives the various navigation informations that obtain navigator by the various navigator collections of upper layer software (applications) exploitation.I/O module communication card is then mainly gathered various boats and ships analog quantity informations by the RS485 bus, obtains these boats and ships analog quantity informations by the corresponding driving of the various and acquisition module of upper layer software (applications) equally.
Described radar video digitizing transition card then mainly is to receive two-way from main pulse, echo, bearing increment (or full dose), the elevation angle, the status code of radar, carry out digitizing and compressed encoding, with the radar echo signal in each radar main pulse cycle and synchronizing signal boil down to one frame digital radar video, the digital radar video sends to other system's use of boats and ships by network interface then.
After described multi-sensor information collection and shareware receive the various sensor informations that collect, utilize various instrument controls to show these sensor informations of Real time dynamic display, while these information of real-time storage, and utilize OPC data sharing module that sensor information is shared to other system of boats and ships and use.
Claims (3)
1. a multi-sensor information collection peculiar to vessel and shared device, it is characterized in that: comprise multi-sensor information collection peculiar to vessel and shared main frame, the navigator data collecting card, I/O module data capture card, radar video digitizing transition card, described navigator data collecting card, I/O module data capture card, radar video digitizing transition card is installed in multi-sensor information collection peculiar to vessel and shared main frame inside, multi-sensor information collection peculiar to vessel in the said equipment and shared main frame are the major equipment in multi-sensor information collection peculiar to vessel and the shared device, it inserts navigator address card and I/O module communication card by pci bus, and two LAN interfaces are provided simultaneously.
2. the described a kind of multi-sensor information collection peculiar to vessel of root a tree name claim 1 and shared device, it is characterized in that: described navigator data collecting card is mainly gathered the information of the various navigator of boats and ships, every kind of navigator comprises: GPS, AIS, gyro compass, magnetic compass, rotation angle sensor, log all connect a serial ports on the RS232 data collecting card.
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3. the described a kind of multi-sensor information collection peculiar to vessel of root a tree name claim 1 and shared device, it is characterized in that: described radar video digitizing transition card converts the marine navigation radar analog video signal to digital video signal, offers the electronic chart information display system by LAN peculiar to vessel then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301378 CN203133572U (en) | 2012-06-26 | 2012-06-26 | Marine multi-sensor information acquiring and sharing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301378 CN203133572U (en) | 2012-06-26 | 2012-06-26 | Marine multi-sensor information acquiring and sharing device |
Publications (1)
| Publication Number | Publication Date |
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| CN203133572U true CN203133572U (en) | 2013-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220301378 Expired - Fee Related CN203133572U (en) | 2012-06-26 | 2012-06-26 | Marine multi-sensor information acquiring and sharing device |
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| CN (1) | CN203133572U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806326A (en) * | 2016-03-21 | 2016-07-27 | 中船重工重庆长平机械有限责任公司 | Digital servo control system based on gyrocompass and processing method |
| CN108540775A (en) * | 2018-04-24 | 2018-09-14 | 宁波世纪海洋信息科技有限公司 | A kind of polynary marine information acquisition system of boat-carrying |
| CN111756781A (en) * | 2019-03-28 | 2020-10-09 | 上海新微技术研发中心有限公司 | Sensor integrated interaction device and interaction method |
-
2012
- 2012-06-26 CN CN 201220301378 patent/CN203133572U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806326A (en) * | 2016-03-21 | 2016-07-27 | 中船重工重庆长平机械有限责任公司 | Digital servo control system based on gyrocompass and processing method |
| CN105806326B (en) * | 2016-03-21 | 2018-05-22 | 中船重工重庆长平机械有限责任公司 | Digital servo control system and processing method based on gyrocompass |
| CN108540775A (en) * | 2018-04-24 | 2018-09-14 | 宁波世纪海洋信息科技有限公司 | A kind of polynary marine information acquisition system of boat-carrying |
| CN108540775B (en) * | 2018-04-24 | 2020-08-11 | 宁波世纪海洋信息科技有限公司 | Shipborne multi-element marine information acquisition system |
| CN111756781A (en) * | 2019-03-28 | 2020-10-09 | 上海新微技术研发中心有限公司 | Sensor integrated interaction device and interaction method |
| CN111756781B (en) * | 2019-03-28 | 2023-08-11 | 上海新微技术研发中心有限公司 | Sensor integrated interaction device and interaction method |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20130814 Termination date: 20160626 |