CN201550133U - Train integrated management intelligent system - Google Patents
Train integrated management intelligent system Download PDFInfo
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- CN201550133U CN201550133U CN2009200752313U CN200920075231U CN201550133U CN 201550133 U CN201550133 U CN 201550133U CN 2009200752313 U CN2009200752313 U CN 2009200752313U CN 200920075231 U CN200920075231 U CN 200920075231U CN 201550133 U CN201550133 U CN 201550133U
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Abstract
The utility model discloses a train integrated management intelligent system, which comprises a vehicular device, a ground device and a train-ground wireless communication system. The vehicular device includes a headstock device and a compartment device which are connected through conducting wires and data wires, and wireless communication transmission is adopted between the ground device and the vehicular device. By means of the scheme, the train integrated management intelligent system enables train functions to be more complete and perfect, has better communication effect and leads various wireless transmission interfaces to be adaptable to different use environments. Simultaneously, the train integrated management intelligent system provides safer, rapider and more comfortable traveling environment for passengers.
Description
Technical field:
The utility model relates to a kind of intellectual management system, and in particular, it relates to a kind of train integrated management intellectualizing system.
Background technology:
As everyone knows, track traffic is a great system engineering, it involves a wide range of knowledge, technical sophistication, professional various, the cooperation that needs each system, all departments, just can finish construction, the operation and management of whole project, just can guarantee traffic safety,, make track traffic department obtain favorable economic benefit and social benefit for the passenger provides safe, quick, comfortable environment by bus.
The utility model content:
The utility model is for solving existing vehicle-mounted management system imperfection, the problem that function is incomplete and a kind of vehicle-mounted integrated management intellectualizing system is provided.
The utility model can be achieved through the following technical solutions:
Train integrated management intellectualizing system, comprise mobile unit and ground installation composition, described mobile unit comprises reception, execution command and sends the headstock equipment of data flow and the compartment equipment of reception, transmission information, described headstock equipment is connected with data wire by lead with compartment equipment, adopts wireless communication transmissions between the mobile unit of the described simultaneously ground installation that train-installed equipment complex is monitored to multiple row and reception, execution command and transmission data flow.
Described headstock equipment comprises switch, radio reception device, vehicle-mounted comprehensive monitoring system server, broadcasting equipment, intercommunication broadcast terminal, described switch is connected with radio reception device, vehicle-mounted comprehensive monitoring system server, broadcasting equipment respectively by data wire, and described broadcasting equipment also is connected with the intercommunication broadcast terminal by lead.
Described every joint compartment equipment comprises switch, broadcasting equipment, DVR, Customer information display system terminal server, the intercommunication terminating machine, noise detector, loud speaker, video encoder, video camera, display, display screen, described switch by data wire respectively with broadcasting equipment, video encoder, DVR, Customer information display system terminal server connects, described broadcasting equipment also by lead respectively with the intercommunication terminal, noise detector, loud speaker connects, also connecting a video camera on described every video encoder, described Customer information display system terminal server is connecting display and display screen respectively by data wire.
Described ground installation comprises switch, radio reception device, real-time audio and video encoder, ground train comprehensive monitoring system server, intercommunication broadcast terminal, described switch is connected with radio reception device, real-time audio and video encoder, ground train comprehensive monitoring system server respectively by data wire, and described ground train comprehensive monitoring system server also is connected with the intercommunication broadcast terminal by lead.
By the utility model of above conceptual design, make train functionality more complete, perfect, communication efficiency is better, and various wireless transmission interfaces can adapt to different environments for use.For the passenger provides safer, quick, comfortable environment by bus, make track traffic department obtain favorable economic benefit and social benefit.
Description of drawings:
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is each modular construction connection diagram of the utility model.
Embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
The utility model is for solving existing vehicle-mounted management system imperfection, the problem that function is incomplete, and employing train integrated management intellectualizing system as shown in Figure 1.
With reference to Fig. 1, the train integrated management intellectualizing system for the utility model provides comprises mobile unit 1, ground installation 2.Mobile unit 1 comprises train head's equipment 101 and N joint compartment equipment 102 two parts, train head's equipment 101 comprises switch 1011, vehicle-mounted comprehensive monitoring system server 1012, broadcasting equipment 1013, intercommunication broadcast terminal 1014, and the radio reception device 301 in the wireless communication system also is installed.Switch 1011 is connected with broadcasting equipment 1013, vehicle-mounted comprehensive monitoring system server 1012, radio reception device 301 respectively by data wire, also is connected with compartment equipment 102 by data wire simultaneously.Also connecting intercommunication broadcast terminal equipment 1014 on the broadcasting equipment 1013, whole mobile unit 1 all is to carry out the transmission of data, voice, video by wireless communication system and ground installation 2.
Every joint compartment comprises 1025,2 video encoders 1027 of 1024,2 loud speakers of 1023,2 noise detectors of 2 intercommunication terminals and 1031,2 display screens 1032 of 1028,2 displays of 2 video cameras, broadcasting equipment 1022, switch 1021, DVR 1029, Customer information display system terminal server 1030 in the N joint railway car equipment 102.Switch 1021 is connected 1030 by 1022,2 video encoders 1027 of data wire and broadcasting equipment, DVR 1029, Customer information display system terminal server respectively and connects.Be connected with 2 loud speakers 1025 with 1023,2 noise detectors 1024 of 2 intercommunication terminals simultaneously by lead on the broadcasting equipment 1022.Also connecting a video camera 1028 on each video encoder 1027, Customer information display system terminal server 1030 is connected with 2 display screens 1032 with 2 displays 1031 respectively by data wire.
Ground installation 2 is made up of ground train comprehensive monitoring system platform and some interface equipments, comprises switch 201, real-time audio and video encoder 202, ground train comprehensive monitoring system server 203, ground intercommunication broadcast terminal 204.Switch 201 is connected with radio reception device 302, real-time audio and video encoder 202 and ground train comprehensive monitoring system server 203 respectively by data wire, and ground train comprehensive monitoring system server 203 also is connected with ground intercommunication broadcast terminal 204 by lead.Whole ground installation 2 receives and various information such as transferring voice, video by wireless communication system and mobile unit 1.
The vehicle-ground wireless communication system that carries out data, voice, video transmission between mobile unit 1 and ground installation 2 mainly contains two big classes, one class is the Digital Clustering wireless communication system, this type systematic is mainly used in the wireless speech conversation between the car ground, also can transmit the data of some low speed, generally can be transmitted in both directions voice, low speed data between train integrated management intellectualizing system train and the ground.The interface that provides generally is divided into two classes, and a class is the speech interface of circuit I/O form, and the voice on ground can upload on the train by this interface, and the audio frequency on the train can be transferred to ground by this interface.One class is the communication interface of RS232/422/485 type, and some are not very high data to bandwidth requirement by exchanging some control commands, operating state, fault message etc. between this interface ground and the train.
An other class vehicle-ground wireless communication system is exactly a WLAN (wireless local area network), by the WAP (wireless access point) that covers completely is set in the track both sides, vehicle-mounted wireless access point 301 clients or wireless network card can insert the ground Ethernet by WLAN (wireless local area network) and terrestrial wireless access point 302 in train travelling process, just can communicate by wireless network between train and the ground like this.WLAN (wireless local area network) can improve higher relatively bandwidth, some factors such as the decay of consideration signal, interference, average estimation of available bandwidth is about tens000000, basically can be used for from train toward several roads of terrestrial transmission video monitoring image, transmit one road real time video image (buy car in installments and carry the demonstration of Customer information display system) from ground to train, also can transmit some control commands and fault message simultaneously.But because mobile unit is to insert by a plurality of WAP (wireless access point) that are arranged at the track both sides, in the train movement process, need between a plurality of WAP (wireless access point), switch, though this handoff procedure time is not long, but may cause the network short time to be interrupted, therefore when software design, need consider this factor.
More than two class communications pluses and minuses are respectively arranged, Digital Clustering wireless communication system limited bandwidth but stable, the relative broad of wireless local net mode bandwidth but when train movement, of short duration communication disruption can occur.Therefore the Digital Clustering wireless communication system is fit to the transmission of little but voice that real-time is had relatively high expectations of data volume and important control information, state information and fault message; The wireless local net mode is fit to data traffic than video transmission big but permission short delay (in 3 seconds).
The utility model is made up of mobile unit 1, ground installation 2 and vehicle-ground wireless communication system three parts.Mobile unit 1 has been realized the comprehensively monitoring function of single-row train related system, reception is from the audio and video data streams on ground, receive and carry out control command from the ground control centre, control centre sends audio and video data streams earthward, and the operating state and the fault message of control centre's feedback mobile unit 1 earthward; Ground control centre equipment is made up of ground train comprehensive monitoring system platform and relevant interface equipment, realizes simultaneously the comprehensively monitoring function to multiple row train (or select wherein row) mobile unit 1.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. train integrated management intellectualizing system, comprise mobile unit and ground installation composition, it is characterized in that, described mobile unit comprises reception, execution command and sends the headstock equipment of data flow and the compartment equipment of reception, transmission information, described headstock equipment is connected with data wire by lead with compartment equipment, adopts wireless communication transmissions between the mobile unit of the described simultaneously ground installation that train-installed equipment complex is monitored to multiple row and reception, execution command and transmission data flow.
2. train integrated management intellectualizing system according to claim 1, it is characterized in that, described headstock equipment comprises switch, radio reception device, vehicle-mounted comprehensive monitoring system server, broadcasting equipment, intercommunication broadcast terminal, described switch is connected with radio reception device, vehicle-mounted comprehensive monitoring system server, broadcasting equipment respectively by data wire, and described broadcasting equipment also is connected with the intercommunication broadcast terminal by lead.
3. train integrated management intellectualizing system according to claim 1, it is characterized in that, described every joint compartment equipment comprises switch, broadcasting equipment, DVR, Customer information display system terminal server, the intercommunication terminating machine, noise detector, loud speaker, video encoder, video camera, display, display screen, described switch by data wire respectively with broadcasting equipment, video encoder, DVR, Customer information display system terminal server connects, described broadcasting equipment also by lead respectively with the intercommunication terminal, noise detector, loud speaker connects, also connecting a video camera on described every video encoder, described Customer information display system terminal server is connecting display and display screen respectively by data wire.
4. train integrated management intellectualizing system according to claim 1, it is characterized in that, described ground installation comprises switch, radio reception device, real-time audio and video encoder, ground train comprehensive monitoring system server, intercommunication broadcast terminal, described switch is connected with radio reception device, real-time audio and video encoder, ground train comprehensive monitoring system server respectively by data wire, and described ground train comprehensive monitoring system server also is connected with the intercommunication broadcast terminal by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200752313U CN201550133U (en) | 2009-07-24 | 2009-07-24 | Train integrated management intelligent system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200752313U CN201550133U (en) | 2009-07-24 | 2009-07-24 | Train integrated management intelligent system |
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| Publication Number | Publication Date |
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| CN201550133U true CN201550133U (en) | 2010-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009200752313U Expired - Lifetime CN201550133U (en) | 2009-07-24 | 2009-07-24 | Train integrated management intelligent system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927777A (en) * | 2010-09-03 | 2010-12-29 | 中铁上海设计院集团有限公司 | System linkage method in rail transit after equipment failure |
| CN102514576A (en) * | 2011-11-28 | 2012-06-27 | 浙江网新技术有限公司 | On-board intelligent equipment of high-speed train |
| CN103067494A (en) * | 2012-12-26 | 2013-04-24 | 中国铁道科学研究院电子计算技术研究所 | Train information management system |
| CN104386095A (en) * | 2014-10-13 | 2015-03-04 | 北京交控科技有限公司 | Rail traffic control system |
| CN104506794A (en) * | 2014-10-31 | 2015-04-08 | 北京交通大学 | Integrated monitoring system of train |
| CN108810560A (en) * | 2018-06-13 | 2018-11-13 | 青岛海信网络科技股份有限公司 | A kind of rail traffic information live broadcast system and method |
| CN109941319A (en) * | 2019-03-28 | 2019-06-28 | 中铁第四勘察设计院集团有限公司 | A kind of track traffic synthetic monitoring system |
-
2009
- 2009-07-24 CN CN2009200752313U patent/CN201550133U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927777A (en) * | 2010-09-03 | 2010-12-29 | 中铁上海设计院集团有限公司 | System linkage method in rail transit after equipment failure |
| CN101927777B (en) * | 2010-09-03 | 2012-03-14 | 中铁上海设计院集团有限公司 | System linkage method in rail transit after equipment failure |
| CN102514576A (en) * | 2011-11-28 | 2012-06-27 | 浙江网新技术有限公司 | On-board intelligent equipment of high-speed train |
| WO2013078986A1 (en) * | 2011-11-28 | 2013-06-06 | 浙江网新技术有限公司 | Vehicle-mounted intelligent device of high-speed train |
| CN102514576B (en) * | 2011-11-28 | 2015-06-03 | 浙江网新技术有限公司 | On-board intelligent equipment of high-speed train |
| CN103067494A (en) * | 2012-12-26 | 2013-04-24 | 中国铁道科学研究院电子计算技术研究所 | Train information management system |
| CN104386095A (en) * | 2014-10-13 | 2015-03-04 | 北京交控科技有限公司 | Rail traffic control system |
| CN104506794A (en) * | 2014-10-31 | 2015-04-08 | 北京交通大学 | Integrated monitoring system of train |
| CN104506794B (en) * | 2014-10-31 | 2018-07-27 | 北京交通大学 | A kind of train comprehensive monitoring system |
| CN108810560A (en) * | 2018-06-13 | 2018-11-13 | 青岛海信网络科技股份有限公司 | A kind of rail traffic information live broadcast system and method |
| CN108810560B (en) * | 2018-06-13 | 2020-12-04 | 青岛海信网络科技股份有限公司 | Rail transit information live broadcast system and method |
| CN109941319A (en) * | 2019-03-28 | 2019-06-28 | 中铁第四勘察设计院集团有限公司 | A kind of track traffic synthetic monitoring system |
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Legal Events
| Date | Code | Title | Description |
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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: 20100811 |