CN208855646U - A kind of high-speed railway circumference intrusion alarm system - Google Patents
A kind of high-speed railway circumference intrusion alarm system Download PDFInfo
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- CN208855646U CN208855646U CN201821545644.9U CN201821545644U CN208855646U CN 208855646 U CN208855646 U CN 208855646U CN 201821545644 U CN201821545644 U CN 201821545644U CN 208855646 U CN208855646 U CN 208855646U
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Abstract
The utility model provides a kind of high-speed railway circumference intrusion alarm system, comprising: road bureau's monitoring platform, pulse electronic fence monitoring device, vibration optical fiber monitoring device, light wave are to penetrating monitoring device and video monitoring equipment.The real-time acquisition pulse fence monitoring device of monitoring center equipment, vibration optical fiber monitoring device, light wave are processed and displayed to penetrating circumference intrusion detection information that monitoring device and video monitoring equipment are sent and pretreated monitoring information is sent to road bureau's monitoring platform.The utility model embodiment is interconnected by the information interactive interface of road bureau's monitoring platform with related system, realizes road bureau's grade, the centralized management of large-scale railway circumference intrusion detection information and alarm treatment.
Description
Technical field
The utility model relates to high-speed railway security monitoring field, in particular to a kind of high-speed railway circumference intrusion alarm system
System.
Background technique
As China express railway operating mileage is continuously increased, the perimeter protection of line of high-speed railway and related key area
As urgent problem to be solved.Line of high-speed railway environment is complicated, peripheral extent is long, natural calamity factor or artificial malicious sabotage
Railway circumference guardrail illegally enters railway protective range, places the hazardous acts such as foreign matter in orbit, can all give high-speed iron road transport
Build into severe compromise.Currently, China relies on substantially the isolation of physics guardrail and people for the protection of high-speed railway circumference
Power patrol, security protection grade are lower.
Existing circumference intrusion alarm system is mainly used in the small ranges such as airport, oil field, cell scene and rail segment
The perimeter protection in region not yet forms the system group network mode and project implementation case for being suitable for high-speed rail all fronts.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of high-speed railway circumference intrusion alarm system, it can be in road bureau's model
It is synchronized in enclosing by circumference intrusion detection equipment of the unified platform to the multiple and different types of line of high-speed railway, concentrate tube
The data that different monitoring devices acquire are compared and are verified in real time by software algorithm, obtain final warning message by reason,
To realize high-speed rail completely stable, reliable circumference intrusion detection and alarm.
The specific technical solution of the utility model is as follows:
A kind of high-speed railway circumference intrusion alarm system, including road bureau's monitoring platform, pulse electronic fence monitoring device, vibration
Dynamic fiber-optic monitoring equipment, light wave are to penetrating monitoring device and video monitoring equipment；
Road bureau's monitoring platform is set by information interactive interface and pulse electronic fence monitoring device, vibration optical fiber monitoring
Standby, light wave to penetrate monitoring device, video monitoring equipment and road external system, adjacent road bureau's monitoring platform is connected；Road bureau's monitoring
Platform obtains pulse electronic fence monitoring device, vibration optical fiber monitoring device, light wave to penetrating monitoring device and video monitoring in real time
The monitoring information of equipment, and the monitoring information is shown by platform software interface 2D/3D map；The video monitoring
Equipment and pulse electronic fence monitoring device, vibration optical fiber monitoring device and light wave realize interlink warning to monitoring device is penetrated.
In above-mentioned high-speed railway circumference intrusion alarm system, the monitoring information includes that the pulse electronic fence monitoring is set
The circumference of standby acquisition invades information, device status information, information about power, communication network information；The vibration optical fiber monitoring device
The circumference of acquisition invades information, device status information, information about power, communication network information；The light wave is adopted to monitoring device is penetrated
The circumference of collection invades information, device status information, information about power, communication network information；The week of the video monitoring equipment acquisition
Boundary's monitoring information, device status information, information about power, communication network information.
In above-mentioned high-speed railway circumference intrusion alarm system, circumference invasion information include line name, line coding,
Device name, device coding, defence area ID, field device type, time of fire alarming, type of alarm, alarm handling time, alert process
State, alarm validity, alert process deadline, alert process people and alarm remarks.
In above-mentioned high-speed railway circumference intrusion alarm system, the pulse electronic fence monitoring device includes that pulsed electron encloses
Column front end detecting devices and monitoring center equipment；The vibration optical fiber monitoring device includes vibration optical fiber front end detecting devices and prison
Control central apparatus；The light wave includes light wave to penetrating front end detecting devices and monitoring center equipment to monitoring device is penetrated；The view
Frequency monitoring device includes front end camera unit and monitoring center equipment；Monitoring center equipment by pulse electronic fence monitoring device,
Vibration optical fiber monitoring device, light wave locate the circumference intrusion alarm information for penetrating monitoring device and video monitoring equipment acquisition in advance
It manages and is transferred to road bureau's monitoring platform.
In above-mentioned high-speed railway circumference intrusion alarm system, pulse electronic fence front end detecting devices includes being loaded with
The multiply alloy wire of 5000-10000V high-voltage pulse electric.
In above-mentioned high-speed railway circumference intrusion alarm system, light wave includes light wave transmitter, light to front end detecting devices is penetrated
Wave receiver and data processing unit.
In above-mentioned high-speed railway circumference intrusion alarm system, information interactive interface be standardized network physical interface and/
Or network virtual interface.
In above-mentioned high-speed railway circumference intrusion alarm system, road bureau's monitoring platform includes: the network switch, database service
Device, application server, interface server, maintenance management server, antivirus server, short message server, in ntp server
It is one or more.
In above-mentioned high-speed railway circumference intrusion alarm system, road external system includes comprehensive video monitoring subsystem, railway nature
Disaster is one or more with system for monitoring intrusion of foreign bodies, railway clock synchronization system and GSM-R system.
The advantageous effects of the utility model are as follows:
1, the utility model is by carrying out the behaviors such as the invasion of high-speed railway circumference caused by artificial or natural cause, destruction
It is effective in real time to monitor and alarm, and by the way that related system carries out mutually in road bureau's monitoring platform information interactive interface and road, outside road
Join intercommunication, realizes road bureau's grade, the centralized management of large-scale railway all fronts circumference intrusion detection information and alarm treatment.
2, the alarm system of the utility model can command for railway dispatching and maintenance management department provides reliable circumference prison
It surveys and intrusion alarm information, when artificial destruction occurs, crosses railway guardrail, placed in rail and influence the circumferences such as foreign matter of driving and enter
It invades behavior or because the natural calamities such as mud-rock flow cause Along Railway physics guardrail to be damaged, it is logical that system can generate warning message in time
Know security protection operator on duty, and accurate alert locations and live real-time pictures are provided, so that relevant departments confirm at the first time
Dangerous situation and establishment officer reach scene and are disposed.System is with reliability and environmental suitability are strong, rate of false alarm is low, protective range
The features such as wide.
3, the utility model is by pulse electronic fence monitoring device, vibration optical fiber monitoring device, light wave to penetrating monitoring device
With video monitoring equipment in the compound deployment in same defence area, alarm verification each other, while video monitoring equipment by cable by front end
Camera unit and the pulse electronic fence monitoring device, vibration optical fiber monitoring device and light wave to the host for penetrating monitoring device or
Controller, which is connected, realizes interlink warning, and the releasing of warning message has to pass through the monitoring of the road bureau with system operatio permission and puts down
Platform person on duty and live person on duty's two-stage confirmation of alarming can come into force, and substantially increase the accuracy and reliability of alarm.
Detailed description of the invention
Fig. 1 is the composition schematic diagram of the utility model high-speed railway circumference intrusion alarm system.
Fig. 2 is that the utility model circumference intrusion alarm system headend equipment is laid out schematic diagram of a scenario.
Fig. 3 is the utility model pulse electronic fence monitoring device operation principle schematic diagram.
Fig. 4 is the utility model vibration optical fiber monitoring device operation principle schematic diagram.
Fig. 5 is the utility model light wave to penetrating monitoring device operation principle schematic diagram.
In figure: 1-railroad track；2-railway circumference enclosure walls；3-no admittance regions；4-vibration optical fiber defence areas；5—
Pulse electronic fence defence area；6-light waves are to penetrating defence area；7-cooperative video monitoring defence areas.
Specific embodiment
It, below will be to embodiment or existing in order to illustrate more clearly of the utility model or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only this reality
Without creative efforts, may be used also for those of ordinary skill in the art with novel some embodiments
To obtain other drawings based on these drawings.Obviously, the described embodiments are only a part of the embodiments of the utility model,
Instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creation
Property labour under the premise of every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the high-speed railway circumference intrusion alarm system of the utility model, including road bureau's monitoring platform, pulse
Fence monitoring device, vibration optical fiber monitoring device, light wave are to penetrating monitoring device and video monitoring equipment；Road bureau's monitoring platform
By information interactive interface and pulse electronic fence monitoring device, vibration optical fiber monitoring device, light wave to penetrating monitoring device, video
Monitoring device and road external system, adjacent road bureau's monitoring platform are connected；Road bureau's monitoring platform obtains pulse electronic fence in real time
Monitoring device, vibration optical fiber monitoring device, light wave are to the monitoring information for penetrating monitoring device and video monitoring equipment, and by the prison
Measurement information is shown by platform software interface 2D/3D map；The video monitoring equipment is set with pulse electronic fence monitoring
Standby, vibration optical fiber monitoring device and light wave realize interlink warning to monitoring device is penetrated.
Wherein the pulse electronic fence monitoring device includes that pulse electronic fence front end detecting devices and monitoring center are set
It is standby；Vibration optical fiber monitoring device includes vibration optical fiber front end detecting devices and monitoring center equipment；Light wave is to penetrating monitoring device packet
Light wave is included to penetrating front end detecting devices and monitoring center equipment；Video monitoring equipment includes that front end camera unit and monitoring center are set
It is standby；Monitoring center equipment is by pulse electronic fence monitoring device, vibration optical fiber monitoring device, light wave to penetrating monitoring device and video
The circumference intrusion alarm information of monitoring device acquisition is pre-processed and is transferred to road bureau's monitoring platform.
Wherein information interactive interface can include: road bureau's monitoring platform interface, pulse electronic fence monitoring device interface, vibration
Fiber-optic monitoring equipment interface, light wave to penetrate monitoring device interface, video monitoring equipment interface, comprehensive video monitoring subsystem interface,
Natural Railway Disasters are exchanged and are connect with system for monitoring intrusion of foreign bodies interface, railway clock synchronization system interface, adjacent railway office data
Mouth and GSM-R system interface etc., all kinds of interfaces are standard interface.
Road bureau's monitoring platform obtains circumference intrusion detection information in real time and shows the monitoring information；Its
In, the monitoring information include: the circumference invasion information of pulse electronic fence monitoring device acquisition, device status information,
Information about power, communication network information；The circumference of the vibration optical fiber monitoring device acquisition invades information, device status information, electricity
Measure information, communication network information；The light wave invades information, device status information, electricity to the circumference for penetrating monitoring device acquisition
Information, communication network information；The circumference monitoring information of the video monitoring equipment acquisition, information about power, leads at device status information
Communication network information.
Specifically, road bureau's monitoring platform hardware components mainly by data processing equipment, data storage device, terminal device,
The network equipment and time synchronism equipment composition.Wherein, data processing equipment includes database server, application server, interface
At least one of server, maintenance management server, short message server, for handling the data that monitoring device is transmitted
And it sends；Data storage device mainly includes multiple disk arrays, for receiving and storing the data of data processing equipment transmission；
Terminal device mainly includes multiple stage computers and periphery associate device, for showing all kinds of monitoring informations；The network equipment mainly wraps
Include the network switch, antivirus server, gateway, firewall etc.；Time synchronism equipment include ntp server, railway time it is same
Walk equipment/interface at least one.
As shown in Fig. 2, the region 3 that sets up that no admittance in railroad track 1, is respectively set in the two sides of railroad track 1
Railway circumference enclosure wall 2 and corresponding pulse electronic fence defence area 5 and vibration optical fiber defence area 4, set in railroad track 1
Region 3 of having stood that no admittance, opening is corresponding to be equipped with light wave to penetrating defence area 6, thus to deliberately or the row of railway forbidden zone is strayed into
To be monitored.Furthermore Along Railway is provided with a number of video monitoring equipment, forms cooperative video monitoring defence area 7, below
The working principle of each equipment is described in detail.
The features such as in Fig. 2 according to the landform of railway circumference, environment, can correspondingly lay different front end detecting devices, than
Such as: light wave can be laid at railroad platform warning line to detecting devices is penetrated, neither influence passenger getting on/off, and can be during waiting
Play the role of control to platform；Nearby enclosure wall can lay pulse electronic fence detecting devices to rail yard, can be to stealing a ride, illegally
Enclosure wall behavior out of the station is crossed to be stopped and monitored；Vibration optical fiber detecting devices simple to install, installation site be hidden, cost
It is low, Along Railway region unattended over long distances can be laid in；Above-mentioned each defence area is both provided with a number of camera shooting list
Member, the camera unit can also be shared with integrated video monitoring system for railway or the video camera of other systems, to make each anti-
Area all in video monitoring range within, the camera unit in each defence area is handled by headend equipment line or back-end software program
Mode link with the alarm host machine in corresponding defence area.When the defence area under any deployment state detects circumference intrusion behavior
When, front end detecting devices can trigger live combined aural and visual alarm immediately, psychological deterrence and warning are formed to invader, meanwhile, it is on duty
Member can be intuitive to see the real-time video monitoring picture of specific intrusion alarm information and alarm scene by platform software, thus
It realizes the automatic of warning message and artificial compound confirmation, is conducive to the reliability of enhancing system.
As shown in figure 3, the pulse electronic fence monitoring device includes pulse electronic fence front end detecting devices and monitoring
Central apparatus.Wherein, pulse electronic fence front end detecting devices may include pulse host, power supply unit, ground unit, lightning protection list
Member, combined aural and visual alarm, high-voltage conducting wires, multiply alloy wire, terminal pole and bearing rod etc..Pulse electronic fence front end detecting devices can
It is installed on the physics circumference of Along Railway by special fastener, including guardrail and all kinds of walls etc. along high-speed rail.
Specifically, pulse electronic fence front end detecting devices acquires short circuit, open circuit, bridging, net-fault, power supply and network in real time
The information such as failure are simultaneously transmitted to monitoring center equipment and are pre-processed, and obtain circumference invasion information, and pretreatment is determined with circumference and enters
Combined aural and visual alarm can be triggered by invading behavior generation.The circumference is invaded information by railway IP data network and passed by monitoring center equipment
Road bureau's monitoring platform is transported to be handled and generate final warning message.
Specifically, pulse electronic fence front end detecting devices is set up defences by multiple-way system mode, specifically includes that four lines
System, six line systems, eight line systems, ten line systems, ten two-wire systems.Wherein, every host can manage at least one defence area.
Specifically, the multiply alloy wire of the pulse electronic fence front end every is loaded with 5000-10000V high-voltage pulse electric, and
And warning sign is arranged in each defence area, causes psychology to frighten invader but not causes personal injury.
Stating vibration optical fiber monitoring device as shown in Figure 4 includes vibration optical fiber front end detecting devices and monitoring center equipment.Its
In, vibration optical fiber front end detecting devices may include sensor fibre, telecommunication optical fiber, data processing unit, defence area cutting unit etc..Vibration
Dynamic optical fiber front end detecting devices can be installed on the physics circumference of Along Railway by special fastener, including guardrail along high-speed rail
With all kinds of walls etc..
Specifically, vibration optical fiber front end detecting devices acquires the information such as vibration, disconnected fine, power supply and network failure in real time and passes
It transports to monitoring center equipment to be pre-processed, obtains circumference invasion information, pretreatment is determined with circumference intrusion behavior and i.e. meeting occurs
Trigger combined aural and visual alarm.Circumference invasion information is transmitted to road bureau's monitoring by railway IP data network and put down by monitoring center equipment
Platform is handled and generates warning message.
As shown in figure 5, light wave includes light wave to penetrating front end detecting devices and monitoring center equipment to monitoring device is penetrated.Its
In, light wave may include light wave transmitter, Lightwave receiver, power supply unit, data processing unit etc. to front end detecting devices is penetrated.Light
Wave is to the physics circumference penetrated front end detecting devices and be mountable to Along Railway, including Along Railway guardrail and all kinds of enclosure walls, platform
And at all kinds of entrances etc..
Specifically, light wave is blocked, the information such as power supply and network failure and is passed to penetrating front end detecting devices and acquire light beam in real time
It transports to monitoring center equipment to be pre-processed, obtains circumference invasion information, pretreatment is determined with circumference intrusion behavior and i.e. meeting occurs
Trigger combined aural and visual alarm.Circumference invasion information is transmitted to road bureau's monitoring by railway IP data network and put down by monitoring center equipment
Platform is handled and generates warning message.
Video monitoring equipment includes front end camera unit and data center apparatus.Wherein, front end camera unit may include net
Network video camera, photoelectric conversion unit, interchanger, lightning protection unit and power supply unit etc..Front end camera unit can pass through upright bar, wall
The modes such as extension, lifting are installed on designated position.Data center apparatus mainly includes multiple servers, video storaging equipment, video
Decoding device etc..
Optionally, the server includes: video management server, video NM server, video analytics server, stream
At least one of media server and intelligent cloud video analytics server.
On the one hand, front end camera unit passes through the data built in video camera while captured in real-time monitoring area picture
Processing unit can be detected invasion in picture, into, leave, flame, smog, circumferences invasion or the dangerous information such as block, hand over
It changes planes and invades the circumference with photoelectric conversion unit or dangerous information by railway IP data network is transferred to data center apparatus
It is handled and generates warning message.
On the other hand, front end camera unit is while shooting monitoring area picture, before real-time reception pulse electronic fence
Hold detecting devices, vibration optical fiber front end detecting devices and light wave to the interlink warning signal for penetrating front end detecting devices, front end camera shooting
Unit is once triggered by interlink warning signal, can be generated warning message immediately and be uploaded live real-time monitoring data.Interchanger and
What the camera unit that photoelectric conversion unit links by the warning message that the front end detecting devices pre-processes and therewith generated
Warning message and real-time monitoring data are handled and are given birth to road bureau's monitoring platform system by railway IP data network simultaneous transmission
At warning message.Person on duty can have found alert in time, quickly navigate to alert locations and intuitively check field condition.
Specifically, it is contemplated that the situation of night illumination deficiency, front end camera unit can integrate or install additional night light compensating lamp.
On the basis of the various embodiments described above, the releasing of all warning messages of the system has to pass through to be weighed with system operatio
The road bureau monitoring platform person on duty of limit and live person on duty's two-stage confirmation of alarming can come into force.
On the basis of the various embodiments described above, the system further include: monitoring center equipment.The monitoring center equipment is used for
By pulse electronic fence monitoring device, vibration optical fiber monitoring device, light wave to penetrate monitoring device and video monitoring equipment acquisition
Circumference intrusion alarm information is pre-processed and is transferred to road bureau's monitoring platform.
Specifically, monitoring center equipment can include: PLC soft and hardware module and embedded software, hardware module, interchanger,
UPS, data acquisition module, data conversion module, lightning-protection module, it is all kinds of be spaced apart connect terminal etc. with cable.
Claims (10)
1. a kind of high-speed railway circumference intrusion alarm system, which is characterized in that supervised including road bureau's monitoring platform, pulse electronic fence
Measurement equipment, vibration optical fiber monitoring device, light wave are to penetrating monitoring device and video monitoring equipment；
Road bureau's monitoring platform by information interactive interface and pulse electronic fence monitoring device, vibration optical fiber monitoring device,
Light wave to penetrate monitoring device, video monitoring equipment and road external system, adjacent road bureau's monitoring platform is connected；Road bureau's monitoring platform
Pulse electronic fence monitoring device, vibration optical fiber monitoring device, light wave are obtained in real time to penetrating monitoring device and video monitoring equipment
Monitoring information, and the monitoring information is shown by platform software interface 2D/3D map；The video monitoring equipment
Interlink warning is realized to monitoring device is penetrated with pulse electronic fence monitoring device, vibration optical fiber monitoring device and light wave.
2. high-speed railway circumference intrusion alarm system according to claim 1, which is characterized in that pulse electronic fence monitoring
Equipment and vibration optical fiber monitoring device are separately positioned on the two sides of railroad track, and light wave is arranged to monitoring device is penetrated in railroad track
The opening in upper no admittance region, video monitoring equipment are arranged along the railway.
3. high-speed railway circumference intrusion alarm system according to claim 1, which is characterized in that the monitoring information includes
The circumference invasion information of the pulse electronic fence monitoring device acquisition, device status information, information about power, communication network letter
Breath；The circumference of the vibration optical fiber monitoring device acquisition invades information, device status information, information about power, communication network information；
The light wave invades information, device status information, information about power, communication network information to the circumference for penetrating monitoring device acquisition；Institute
State circumference monitoring information, the device status information, information about power, communication network information of video monitoring equipment acquisition.
4. high-speed railway circumference intrusion alarm system according to claim 3, which is characterized in that the circumference invades information
Including line name, line coding, device name, device coding, defence area ID, field device type, time of fire alarming, alarm class
Type, alarm handling time, alert process state, alarm validity, alert process deadline, alert process people and alarm are standby
Note.
5. high-speed railway circumference intrusion alarm system according to claim 1, which is characterized in that the pulse electronic fence
Monitoring device includes pulse electronic fence front end detecting devices and monitoring center equipment；The vibration optical fiber monitoring device includes vibration
Dynamic optical fiber front end detecting devices and monitoring center equipment；The light wave includes light wave to penetrating front end detecting devices to monitoring device is penetrated
With monitoring center equipment；The video monitoring equipment includes front end camera unit and monitoring center equipment；Monitoring center equipment will
Pulse electronic fence monitoring device, vibration optical fiber monitoring device, light wave are to the week for penetrating monitoring device and video monitoring equipment acquisition
Boundary's intrusion alarm information is pre-processed and is transferred to road bureau's monitoring platform.
6. high-speed railway circumference intrusion alarm system according to claim 5, which is characterized in that the pulse electronic fence
Front end detecting devices includes the multiply alloy wire for being loaded with 5000-10000V high-voltage pulse electric.
7. high-speed railway circumference intrusion alarm system according to claim 5, which is characterized in that light wave is detected to front end is penetrated
Equipment includes light wave transmitter, Lightwave receiver and data processing unit.
8. high-speed railway circumference intrusion alarm system according to claim 1, which is characterized in that information interactive interface is mark
The network physical interface and/or network virtual interface of standardization.
9. high-speed railway circumference intrusion alarm system according to claim 1, which is characterized in that road bureau's monitoring platform packet
Include: the network switch, database server, application server, interface server, maintenance management server, antivirus server,
One of short message server, ntp server are a variety of.
10. high-speed railway circumference intrusion alarm system according to claim 1, which is characterized in that road external system includes comprehensive
Close video monitoring system, Natural Railway Disasters and system for monitoring intrusion of foreign bodies, railway clock synchronization system and GSM-R system
It is one or more.
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| CN201821545644.9U CN208855646U (en) | 2018-09-21 | 2018-09-21 | A kind of high-speed railway circumference intrusion alarm system |
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| CN201821545644.9U CN208855646U (en) | 2018-09-21 | 2018-09-21 | A kind of high-speed railway circumference intrusion alarm system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379118A (en) * | 2019-07-26 | 2019-10-25 | 中车青岛四方车辆研究所有限公司 | Fire prevention intelligent monitor system and method under train vehicle |
| CN110827497A (en) * | 2019-11-18 | 2020-02-21 | 四川通信科研规划设计有限责任公司 | Boundary protection alarm monitoring system |
| CN111532311A (en) * | 2020-06-18 | 2020-08-14 | 北交智汇千路(北京)科技有限公司 | Railway turnout monitoring system device with optical fiber sensor and AI image recognition linkage |
| CN112002112A (en) * | 2020-08-25 | 2020-11-27 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | Security and protection efficiency evaluation method and system for perimeter intrusion alarm system of high-speed railway |
| CN113156425A (en) * | 2021-04-25 | 2021-07-23 | 中航睿智科技(成都)有限公司 | Millimeter wave radar boundary intrusion data processing method based on big data |
| CN113163176A (en) * | 2021-05-06 | 2021-07-23 | 中铁建设集团设备安装有限公司 | Intelligent guardrail system |
| CN113905064A (en) * | 2021-09-02 | 2022-01-07 | 华迪计算机集团有限公司 | Perimeter security situation perception data integration display method |
| CN115691018A (en) * | 2022-10-26 | 2023-02-03 | 哈尔滨市科佳通用机电股份有限公司 | Railway perimeter intrusion monitoring and early warning method and system based on multi-sensor fusion |
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2018
- 2018-09-21 CN CN201821545644.9U patent/CN208855646U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379118A (en) * | 2019-07-26 | 2019-10-25 | 中车青岛四方车辆研究所有限公司 | Fire prevention intelligent monitor system and method under train vehicle |
| CN110827497A (en) * | 2019-11-18 | 2020-02-21 | 四川通信科研规划设计有限责任公司 | Boundary protection alarm monitoring system |
| CN111532311A (en) * | 2020-06-18 | 2020-08-14 | 北交智汇千路(北京)科技有限公司 | Railway turnout monitoring system device with optical fiber sensor and AI image recognition linkage |
| CN112002112A (en) * | 2020-08-25 | 2020-11-27 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | Security and protection efficiency evaluation method and system for perimeter intrusion alarm system of high-speed railway |
| CN112002112B (en) * | 2020-08-25 | 2021-11-02 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | Security and protection efficiency evaluation method and system for perimeter intrusion alarm system of high-speed railway |
| CN113156425A (en) * | 2021-04-25 | 2021-07-23 | 中航睿智科技(成都)有限公司 | Millimeter wave radar boundary intrusion data processing method based on big data |
| CN113163176A (en) * | 2021-05-06 | 2021-07-23 | 中铁建设集团设备安装有限公司 | Intelligent guardrail system |
| CN113163176B (en) * | 2021-05-06 | 2023-01-20 | 中铁建设集团机电安装有限公司 | Intelligent guardrail system |
| CN113905064A (en) * | 2021-09-02 | 2022-01-07 | 华迪计算机集团有限公司 | Perimeter security situation perception data integration display method |
| CN115691018A (en) * | 2022-10-26 | 2023-02-03 | 哈尔滨市科佳通用机电股份有限公司 | Railway perimeter intrusion monitoring and early warning method and system based on multi-sensor fusion |
| CN115691018B (en) * | 2022-10-26 | 2023-04-21 | 哈尔滨市科佳通用机电股份有限公司 | Railway perimeter intrusion monitoring and early warning method and system based on multi-sensor fusion |
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