CN202907032U - An alarm device based on AIS and ARPA data - Google Patents
An alarm device based on AIS and ARPA data Download PDFInfo
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- CN202907032U CN202907032U CN 201220301362 CN201220301362U CN202907032U CN 202907032 U CN202907032 U CN 202907032U CN 201220301362 CN201220301362 CN 201220301362 CN 201220301362 U CN201220301362 U CN 201220301362U CN 202907032 U CN202907032 U CN 202907032U
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Abstract
Provided is an alarm device based on AIS and ARPA data. The alarm device is characterized by comprising a MCU data processing unit, an AIS unit, an ARPA unit, a voice calling unit, and a short message sending unit. The AIS unit and the ARPA unit are connected with the MCU data processing unit via serial ports. The MCU data processing unit is connected with the voice calling unit and the short message sending unit via serial ports. The advantages of the alarm device are that by AIS and ARPA synthetic data of the alarm device, integrity and accuracy of a ship target nearby can be still guaranteed when the AIS device of the target is broken down or turned off, that by the MCU unit of the alarm device, operating situation of the ship in the current region can be accurately determined, bump danger is timely determined, and alarm information is sent out, and that by the voice calling and the short message prompt sent by the alarm device, information can be timely acquired by seamen on a ship in a dangerous sea route.
Description
Technical field
The utility model relates to Tong news Ji Shu Collar territory, a kind of warning device based on AIS and ARPA data specifically, and this device is installed in harbour, riverbank, by calling out and send the mode of note to mobile phone speech, the crewman on caution and the prompting ship.
Background technology
AUTOMATIC IDENTIFICATION SYSTEM(is hereinafter to be referred as AIS) automatic identification system is a kind of novel navaid and equipment, main purpose is to strengthen avoiding between boats and ships the measure of colliding, strengthen VTS, when being used in merchant ship or large vessel and entering the harbour, show the information such as the visual course of all boats and ships, course line, name of vessel at electronic chart, improve the function of maritime affairs communication.
AUTOMATIC RADAR PLOTTING AID(is hereinafter to be referred as ARPA) automatic radar plotting aid can be manually or auto-acquire, automatically track target and with course and the speed of a ship or plane of vector form display-object on indicator screen after catching.ARPA carries out various forms of warnings by the permission boundary of the time (TCPA) of distance to closest point of approach (CPA) and arrival distance to closest point of approach.
For general medium-sized/small-sized vessel, the ship that has there is no the crewman and monitors when operation or crewman's rest before the display screen of AIS system.When other ships were close, the crewman can not receive the caution message, and when causing his ship close, it is too late to have dodged, and causes Accidental occurrence.Simultaneously, the ship AIS equipment that has or fault or not unlatching cause in the signal network of AIS, and other ships can not search the ais signal of these ships, and are accidents caused equally easily.
In order to overcome above problem, the utility model provides a kind of warning device based on AIS and ARPA data, by calling out and send the mode of note to mobile phone speech, the crewman on caution and the prompting ship.This device can in time transmit the warning message, allows the crewman better put in the work operations, and the simultaneously combination of AIS and ARPA data makes warning more accurate and effective.
Summary of the invention
Order of the present utility model is will design a kind ofly to realize function to crewman's mobile phone alarm by audio call unit and note transmitting element, and the crewman makes suitable response, thus the generation of minimizing accident.
A kind of warning device based on AIS and ARPA data of the utility model, the technical scheme that adopts is: device places harbour or riverbank, comprises a MCU data processing unit, AIS unit, an ARPA unit, an audio call unit, a note transmitting element; Wherein, the AIS unit is connected serial ports and is connected with the MCU data processing unit with the ARPA unit, and the MCU data processing unit is connected with the note transmitting element with the audio call unit by serial ports.
Described MCU data processing unit comprises power module, master control nucleus module, man-machine Switching Module, GPRS transparent transmission module.Power module is inputted by outside 12V DC power supply, exports 2 road DC5V/1.5A power supplys, respectively human-computer interaction module, ship GPRS transparent transmission module for power supply; The master control core cell is comprised of the NandFlash of ARM9 processor and 256M and the SDRAM chip of 64M; Human-computer interaction module comprises 4*5 matrix keyboard, LCD touch-screen; Described AIS unit is for SPAT-1000 AIS counts a tree name receiver module; Described ARPA unit is for Credo ARPA counts a tree name receiver module; Described audio call unit is XF-S4240 Chinese speech synthesis module; Described note transmitting element is the TC35 gsm module.
AIS and ARPA unit are used for the data acquisition of corresponding target information, the target data of MCU unit comprehensive AIS and ARPA, and the data that receive are processed, judge, respond; And audio call unit and a note transmitting element, be used for sending the warning message that MCU passes over to assigned number.
The advantage based on the warning device of AIS and ARPA data that the utility model provides is: by AIS and the ARPA integrated data of this warning device, guarantee near integrality and the accuracy of ship target still guaranteeing in target AIS plant failure or the situation of closing; Ship operation situation in the current region can accurately be judged in MCU unit by this warning device, and in time judges risk of collision, and sends warning message.Remind by audio call and note that this warning device sends, can allow the crewman who is on the ship of dangerous air route can in time obtain relevant information, and make appropriate reaction, guarantee the safety of navigation.
Description of drawings
Fig. 1 is system framework figure of the present utility model.
Fig. 2 is MCU functional structure chart of the present utility model.
Fig. 3 is running environment schematic diagram of the present utility model.
Embodiment
Root a tree name Fig. 1, Fig. 2 and shown in Figure 3, a kind of warning device based on AIS and ARPA data: comprise an AIS unit, an ARPA unit, a MCU data processing unit, an audio call unit, a note transmitting element; Wherein, the AIS unit is connected serial ports and is connected with the MCU data processing unit with the ARPA unit, and the MCU data processing unit is connected with the note transmitting element with the audio call unit by serial ports.
Described MCU data processing unit comprises power module, master control nucleus module, man-machine Switching Module, GPRS transparent transmission module.Power module is inputted by outside 12V DC power supply, exports 2 road DC5V/1.5A power supplys, respectively human-computer interaction module, ship GPRS transparent transmission module for power supply; The master control core cell is comprised of the NandFlash of ARM9 processor and 256M and the SDRAM chip of 64M; Human-computer interaction module comprises 4*5 matrix keyboard, LCD touch-screen; Described AIS unit is for SPAT-1000 AIS counts a tree name receiver module; Described ARPA unit is for Credo ARPA counts a tree name receiver module; Described audio call unit is XF-S4240 Chinese speech synthesis module; Described note transmitting element is the TC35 gsm module.
A kind of warning device based on AIS and ARPA data is reported to the police and is achieved in that the regional internal object ship message that the MCU data processing unit will receive sends to the MCU data processing unit.After the MCU data processing unit receives the message of two kinds of equipment, respectively it is resolved, and safeguard a total target sequence, this sequence has comprised AIS target and ARPA target, the ARPA target is replenished as one of the AIS target, guarantee in target AIS plant failure or when closing, still can detect the target ship.The MCU data processing unit after calculating, relatively the user's distance to closest point of approach of setting and time that arrives distance to closest point of approach, is made the judgement of whether reporting to the police.Report to the police such as needs, then extract target ship contact number by Internet, and generate warning message, send warning message by serial ports to audio call unit and note transmitting element.
After the audio call unit receives warning message, by Chinese speech synthesis module independently, the audio alert file that generates is sent to the verbal announcement system through Internet, dial boats and ships director phone and play audio alert information by this system.After the note transmitting element receives warning message, be responsible for human hair by the dedicated GSM module to boats and ships and send SMS.
Secondly, the MCU data processing unit can be linked into Internet by the GPRS module, regional internal object situation and warning message can be sent to VTS for network browsing and inquiry; The audio call unit further will send to the target boats and ships by the voice signal that independent Chinese speech synthesis module produces by hf radiotelephony.
Claims (2)
1. the warning device based on AIS and ARPA data comprises: a MCU data processing unit, an AIS unit, an ARPA unit, an audio call unit, a note transmitting element; It is characterized in that AIS unit, ARPA unit, audio call unit, note transmitting element are connected with the MCU data processing unit respectively by serial ports.
2. the described a kind of warning device based on AIS and ARPA data of root a tree name claim 1, it is characterized in that: described MCU data processing unit, comprise power module, the master control nucleus module, man-machine Switching Module, GPRS transparent transmission module, power module is inputted by outside 12V DC power supply, export 2 road DC5V/1.5A power supplys, be respectively human-computer interaction module, ship GPRS transparent transmission module for power supply; The master control core cell is comprised of the NandFlash of ARM9 processor and 256M and the SDRAM chip of 64M; Human-computer interaction module comprises 4*5 matrix keyboard, LCD touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301362 CN202907032U (en) | 2012-06-26 | 2012-06-26 | An alarm device based on AIS and ARPA data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301362 CN202907032U (en) | 2012-06-26 | 2012-06-26 | An alarm device based on AIS and ARPA data |
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| Publication Number | Publication Date |
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| CN202907032U true CN202907032U (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220301362 Expired - Lifetime CN202907032U (en) | 2012-06-26 | 2012-06-26 | An alarm device based on AIS and ARPA data |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836136A (en) * | 2017-03-20 | 2017-06-13 | 南通航运职业技术学院 | A kind of river sea bridge active collision-avoidance system based on AIS |
| CN113012474A (en) * | 2021-02-07 | 2021-06-22 | 中电科（宁波）海洋电子研究院有限公司 | Wave glider collision avoidance method for fishing boat operation area |
-
2012
- 2012-06-26 CN CN 201220301362 patent/CN202907032U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836136A (en) * | 2017-03-20 | 2017-06-13 | 南通航运职业技术学院 | A kind of river sea bridge active collision-avoidance system based on AIS |
| CN113012474A (en) * | 2021-02-07 | 2021-06-22 | 中电科（宁波）海洋电子研究院有限公司 | Wave glider collision avoidance method for fishing boat operation area |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |