CN203643827U - Rail transit control system - Google Patents
Rail transit control system Download PDFInfo
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- CN203643827U CN203643827U CN201420016882.6U CN201420016882U CN203643827U CN 203643827 U CN203643827 U CN 203643827U CN 201420016882 U CN201420016882 U CN 201420016882U CN 203643827 U CN203643827 U CN 203643827U
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- ethernet
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- track traffic
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- data message
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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 a rail transit control system. The rail transit control system comprises at least one Ethernet device which is used for acquiring data information of rail transit, and an Ethernet server which is connected with the Ethernet device through a wired network and is used for processing acquired data information; the rail transit control system further comprises a wireless sensor which is connected with the Ethernet device and is used for acquiring the data information acquired by the Ethernet device, a wireless sensing server which is used for processing the data information acquired by the wireless sensor, and a coordinator which is used for connecting the wireless sensor with the wireless sensing server. With the rail transit control system adopted, the services of the system can be normal when a large area of a station network is paralyzed, and therefore, risks in traditional track transit monitoring can be decreased.
Description
Technical field
The utility model relates to track traffic monitoring field, is specifically related to a kind of track traffic supervisory systems.
Background technology
Urban track traffic comprehensive monitoring system is a kind of large-scale SCADSA supervisory system.It is based on system backbone net, by professional interface arrangement, on SCADSA system software platform, realize the integrated and information sharing of multi-specialized, the data acquisition of multisystem, information, for urban track traffic science and efficiently operation organization and management advanced technological means is provided.Concrete application demand based on urban track traffic, to realize the comprehensively monitoring of urban track traffic, is supported monitoring function professional systems such as PSCADA, BAS, FAS, ATS, ACS, AFC, PIS, PSD.
Current urban track traffic supervisory system conventionally adopts multiple data information acquisition equipment that the data message collecting is transmitted through the network to Surveillance center and monitors; in this process; station network provides the network redundancy of dual link; conventionally can paralyse because the reasons such as network self loop road technique, manager works error make whole station network large area, and operational station is caused and had a strong impact on.
Utility model content
The technical problems to be solved in the utility model is, for the defect of prior art, provides a kind of track traffic supervisory systems.
The utility model solves the technical scheme that its technical matters adopts: a kind of track traffic supervisory systems, comprises that at least one is for the ethernet device that the data message of track traffic is gathered, the ethernet server for the data message collecting is processed being connected by cable network with described ethernet device; Also comprise be connected with described ethernet device for gather described ethernet device collection data message wireless senser, the wireless sensing server of processing for the data message that described wireless senser is collected and for being connected the telegon of described wireless senser and described wireless sensing server.
Preferably, described wireless sensing server is separate with described ethernet server or be connected by ethernet communication.
Preferably, described wireless sensing server comprises for realizing the main control chip that the data message for described wireless senser is collected that is connected with the first communication unit of described telegon and/or ethernet server data transmission, with described the first communication unit processes, the alarm unit for storing the data storage cell of described data message and being connected with described main control chip being connected with described main control chip.
Preferably, described wireless senser comprises for the sensor unit of image data, for carrying out the control chip of data processing and carrying out respectively the second communication unit of data transmission with described ethernet device and described telegon.
Preferably, described ethernet server is connected with the first display device; Described wireless sensing server is connected with the second display device.
Preferably, described ethernet device comprises station switch, gate inhibition's sensor or camera.
The utility model compared with prior art tool has the following advantages: implement the utility model, gather the data message in ethernet device by wireless senser, the data information transfer by telegon, wireless senser being collected is again to wireless sensing server, to realize the out-of-band supervision pipe to track traffic monitoring, thereby while ensureing network large area paralysis AT STATION, its business can normally be carried out, to reduce the risk of conventional rails traffic monitoring.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the theory diagram of the utility model track traffic supervisory systems one embodiment.
Fig. 2 is the theory diagram of another embodiment of the utility model track traffic supervisory systems.
Fig. 3 is the theory diagram of wireless sensing server in the track traffic supervisory systems of the utility model one embodiment.
Fig. 4 is the theory diagram of wireless senser in the track traffic supervisory systems of the utility model one embodiment.
In figure: 10, ethernet server; 20, ethernet device; 30, wireless senser; 31, sensor unit; 32, control chip; 33, second communication unit; 40, wireless sensing server; 41, the first communication unit; 42, main control chip; 43, data storage cell; 44, alarm unit; 50, telegon; 60, the first display device; 61, the second display device.
Embodiment
Understand for technical characterictic of the present utility model, object and effect being had more clearly, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
Fig. 1, Fig. 2 illustrate respectively the theory diagram of the track traffic supervisory systems in two embodiment of the utility model.As shown in Figure 1 and Figure 2, this track traffic supervisory systems comprises the ethernet server 10 for the data message of the track traffic collecting is processed that at least one is connected by Ethernet for the ethernet device 20 to track traffic data information, with ethernet device 20.
Understandably, ethernet device 20 can be mounted in the camera for real-time monitoring station on station, also can be the gate inhibition's sensor for gathering station gate inhibition's information, can also be the station switch that collects the data message that camera, gate inhibition's sensor equipment collect.The track traffic data message that ethernet device 20 gathers transfers to ethernet server 10 by Ethernet, by ethernet server 10, the track traffic data message receiving is processed, and result is exported to the first display device 60 being connected with ethernet server 10, so that track traffic is monitored.
This track traffic supervisory systems also comprise be connected by serial ports with ethernet device 20 for gathering the wireless senser 30 of the data message that ethernet device 20 gathers, the wireless sensing server 40 of processing for the data message that wireless senser 30 is collected and for being connected the telegon 50 of wireless senser 30 and wireless sensing server 40.
Particularly, between telegon 50 and wireless senser 30, communicate to connect by Zigbee protocol, ZigBee technology is lower power consumption, lower cost, the stronger feature such as use dirigibility, higher communications security specifically; It adopts self-organization network to realize communication (adopting dynamic routing mode), can in the situation that other communication protocols are limited, use, to ensure the reliability of network.Between telegon 50 and wireless sensing server 40, can be connected by serial ports or Ethernet, to control telegon 50, whole ZigBee Star Network be implemented monitoring, processed, stores data etc.Understandably, telegon 50 is mainly used in converging the data message that wireless senser 30 gathers, and carry out protocol conversion and (convert the packet of the ICP/IP protocol of Ethernet to by ZigBee packet, complete the transmitted in both directions of data between two agreements, build the transparent transmission channel contacting between the two, complete ZigBee technology and Ethernet intercommunication, thus realize to on-the-spot monitoring and Long-distance Control), then by the data information transfer through protocol conversion to wireless sensing server 40.
As shown in Figure 1, wireless sensing server 40 is connected by 10 communications of Ethernet and ethernet server, with data information transfer that wireless sensing server 40 is collected to ethernet server 10.At ethernet communication smoothly in situation, the data message that the data message that ethernet server 10 can transmit wireless sensing server 40 and ethernet device 20 collect is filtered heavily and is processed, and result is shown by the first display device 60 that is arranged on car control chamber.As shown in Figure 2, in the situation that ethernet communication has some setbacks, wireless sensing server 40 and the separate setting of ethernet server 10, wireless sensing server 40 shows by the second coupled display device 61 after the data message of being about to collect is processed, to avoid causing station network large area paralysis that operational station cannot normally be moved because stopping up, upload or download critical data information (as information such as equipment failure situations), decision support under abnormal condition is provided, thereby reduces the risk of conventional rails traffic monitoring.
As shown in Figure 3, wireless sensing server 40 comprises the first communication unit 41, main control chip 42, data storage cell 43 and alarm unit 44.Particularly, the first communication unit 41, for realizing data transmission, comprises the serial ports communicating to connect with telegon 50 for realizing, and/or the ethernet interface being connected by ethernet communication with ethernet server 10.Main control chip 42 is connected with the first communication unit 41, and main control chip 42 receives by the first communication unit 41 data message that wireless senser 30 gathers, and processes and result is exported by the first communication unit 41.The functions such as all right completion system user management of main control chip 42, serial port setting and wireless senser 30, telegon 50 node serial numbers.Data storage cell 43 is connected with main control chip 42, and for storing data information, main control chip 42 completes the feature operations such as data management, backup and recover of database, data output, by data information memory after treatment at data storage cell 43.Alarm unit 44 is connected with main control chip 42, main control chip 42 is to comparing processing by the result of the data message collecting and the default parameter value such as alarm threshold, alarm sound, produce alerting signal and export alarm unit 44 to, to realize signal alarm and Real-Time Monitoring.
As shown in Figure 4, wireless senser 30 comprises for the sensor unit 31 of image data, for carrying out the control chip 32 of data processing and carrying out the second communication unit 33 of data transmission with ethernet device 20 and telegon 50.Understandably, second communication unit 33 comprises the serial ports communicating to connect with ethernet device 20 for realizing, with the ZigBee communication interface being connected by ZigBee radio communication with telegon 50, to realize the object to telegon 50 by the data information transfer gathering from ethernet device 20.The wireless senser 30 of employing based on ZigBee technology can be realized collection and the transmission of the data-signal to interfaces such as multi-channel analog data sensor signal and SPI, IIC, I-Wire, can monitor the state of wireless senser 30, and possess charge function.Understandably, second communication unit 33 also can be provided with LCD display unit interface, for being connected with LCD display unit, to show related work information.
The utility model describes by several specific embodiments, it will be appreciated by those skilled in the art that, in the situation that not departing from the utility model scope, can also carry out various conversion and be equal to alternative the utility model.In addition, for particular condition or concrete condition, can make various amendments to the utility model, and not depart from scope of the present utility model.Therefore, the utility model is not limited to disclosed specific embodiment, and should comprise the whole embodiments that fall within the scope of the utility model claim.
Claims (6)
1. a track traffic supervisory systems, comprises that at least one is for the ethernet device (20) that the data message of track traffic is gathered, the ethernet server (10) for the data message collecting is processed being connected by cable network with described ethernet device (20); It is characterized in that: also comprise be connected with described ethernet device (20) for gathering the wireless senser (30), the wireless sensing server (40) of processing for the data message that described wireless senser (30) is collected of the data message that described ethernet device (20) gathers and for being connected the telegon (50) of described wireless senser (30) and described wireless sensing server (40).
2. track traffic supervisory systems according to claim 1, is characterized in that: described wireless sensing server (40) is separate with described ethernet server (10) or be connected by ethernet communication.
3. track traffic supervisory systems according to claim 2, it is characterized in that: described wireless sensing server (40) comprises the first communication unit (41) with described telegon (50) and/or ethernet server (10) data transmission for realization, the main control chip (42) that the data message for described wireless senser (30) is collected being connected with described the first communication unit (41) is processed, be connected with described main control chip (42) for storing the data storage cell (43) of described data message, and the alarm unit (44) being connected with described main control chip (42).
4. track traffic supervisory systems according to claim 3, is characterized in that: described wireless senser (30) comprises sensor unit (31) for image data, for carrying out the control chip (32) of data processing and carrying out respectively the second communication unit (33) of data transmission with described ethernet device (20) and described telegon (50).
5. according to track traffic supervisory systems described in claim 1～4 any one, it is characterized in that: described ethernet server (10) is connected with the first display device (60); Described wireless sensing server (40) is connected with the second display device (61).
6. according to track traffic supervisory systems described in claim 1～4 any one, it is characterized in that: described ethernet device (20) comprises station switch, gate inhibition's sensor or camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016882.6U CN203643827U (en) | 2014-01-10 | 2014-01-10 | Rail transit control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016882.6U CN203643827U (en) | 2014-01-10 | 2014-01-10 | Rail transit control system |
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| Publication Number | Publication Date |
|---|---|
| CN203643827U true CN203643827U (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420016882.6U Expired - Fee Related CN203643827U (en) | 2014-01-10 | 2014-01-10 | Rail transit control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615077A (en) * | 2020-05-27 | 2020-09-01 | 神华新朔铁路有限责任公司 | Rail transit vehicle data acquisition terminal, system and networking method |
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2014
- 2014-01-10 CN CN201420016882.6U patent/CN203643827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615077A (en) * | 2020-05-27 | 2020-09-01 | 神华新朔铁路有限责任公司 | Rail transit vehicle data acquisition terminal, system and networking method |
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| 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: 20140611 Termination date: 20180110 |