CN104700535A - Video review alarm method and device for illegal invasion of nuclear power plant - Google Patents
Video review alarm method and device for illegal invasion of nuclear power plant Download PDFInfo
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- CN104700535A CN104700535A CN201410856657.8A CN201410856657A CN104700535A CN 104700535 A CN104700535 A CN 104700535A CN 201410856657 A CN201410856657 A CN 201410856657A CN 104700535 A CN104700535 A CN 104700535A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19639—Details of the system layout
- G08B13/19645—Multiple cameras, each having view on one of a plurality of scenes, e.g. multiple cameras for multi-room surveillance or for tracking an object by view hand-over
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Abstract
The invention applies to the 1000 mega kilowatt nuclear power security and protection field, and provides a video review alarm method and a video review alarm device for illegal invasion of a nuclear power plant. The video review alarm method for the illegal invasion of the nuclear power plant includes: generating alarm signals according to trigger information; integrating and uploading the alarm signals; downloading the alarm signals after being integrated, verifying validity of the alarm signals, and extracting alarm position information; invoking a camera unit on site to collect and return field image information, and simultaneously sending out an alarm prompt signal; displaying the returned image information so as to achieve a video review; sending an alarm according to the alarm prompt signal, and simultaneously recording the displayed image information. The video review alarm method and the video review alarm device for the illegal invasion of the nuclear power plant generate the alarm signals when the illegal invasion occurs, extract the field alarm position information from the integrated alarm signals through a command center, and then invoke the camera unit to collect field images, enable the field images to automatically pop on a monitor so as to timely know truth and severity of an emergency, and simultaneously send out an audible and visual alarm signal, and furthermore record video of the videos which automatically pop out of an alarm region when the audible and visual alarm signal is sent out.
Description
Technical field
The invention belongs to million kilowatt nuclear power safety-security area, particularly relate to a kind of video for illegal invasion nuclear power plant and check alarm method and device.
Background technology
Along with the widespread use of nuclear technology; nuclear safety problem is also more and more subject to people and pays close attention to; the serious accident jeopardizing society and public's security of the lives and property that illegal invasion causes is suffered for preventing nuclear power plant's physical protection circumference; strive for more equiping with arms Deal with Time, need to set up nuclear safety alarm linkage system timely and effectively and examine the accuracy of warning and the seriousness of event.The HAD501/02 nuclear facilities physical protection (trying) of State Bureau of Nuclear Safety's issuing and implementation in 2008 also explicitly calls for alarm linkage: " when there is the emergencies such as invasion; discover immediately by sound, visual alarm, and demonstrate alert locations; While reception alerting signal, interlock video is checked, is recorded a video and print member ".
Nuclear power plant's video monitoring system is the important subsystem of physical protection system " detection-postpone-response " Function implementation.Only having the image by monitoring video monitoring system to carry out alarming check fast and accurately, effective detecting function of physical protection system could be realized, and then the effective response of tissue, effectively, reliably to protect safe operation and the nuclear material safety of nuclear power plant.But because plant area's scope of nuclear power plant is comparatively large, therefore need to monitor more target, and need to ensure that monitoring the image obtained has certain sharpness and real-time.
At present, the alarming check mode one of traditional physical protection system adopts manual site to check, and this mode needs at substantial manpower; especially when false alarm is more; further, the promptness of manual review is poor, and whether what can not judge on-the-spot generation fast is true invasion.
It is adopt manually to check video monitoring system that another kind checks mode, because the data volume of video image is large, therefore inquiring about, call, playback video image time, easily cause that operational administrative is complicated, query calls is difficult and the problem such as video image playback quality difference, check to invasion and cause certain difficulty, promptness can not be guaranteed, and this kind of mode requires higher to control center operating personnel.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of video for illegal invasion nuclear power plant to check alarm method, is intended to solve existing by manually checking that video monitoring system realizes checking complicated operation, calls difficulty, the problem of promptness difference.
The embodiment of the present invention is achieved in that a kind of video for illegal invasion nuclear power plant checks alarm method, and described method comprises the steps:
Identify trigger message, and generate alerting signal according to described trigger message;
Integrated described alerting signal, and be uploaded to the first physical protection system server;
Alerting signal after integrated from described first physical protection system server download, verifies the validity of described alerting signal, and extract alert locations information from effective alerting signal;
Call the image information of the shooting unit collection site regional at described alert locations scene, and described image information is returned, send alarm signal simultaneously;
The image information of display passback, checks to realize video;
Carry according to described warning and state signal alarm;
While warning, the image information of record display.
Further, by trigger message described in detector or limit switch identification.
Further, described integrated described alerting signal, and the step being uploaded to the first physical protection system server is specially:
By warning tablet, every 8 alerting signals at same scene are carried out integrated;
Alerting signal after integrated is uploaded to the first physical protection system server.
Further, described first physical protection system server has COM transmission interface, by described COM transmission interface upload and download alerting signal.
Further, described in call the image information of the shooting unit collection site regional at described alert locations scene, and returned by described image information, the step simultaneously sending alarm signal is specially:
The image information of the shooting unit collection site regional at described alert locations scene is called by macros;
Described image information is returned, sends alarm signal simultaneously;
Store described image information;
Printing according to demand describedly affects information.
Further, described shooting unit comprises multiple monopod video camera and multiple focusing video camera;
Described monopod video camera shooting angle is adjustable, and zoom shot;
Described focusing video camera shooting angle is fixed, and focuses shooting.
Further, the step of the image information of described display passback is specially:
Gather the image information of passback;
Export described image information;
Show described image information.
Further, by alarm signal described in GPI port accepts, and carry according to described warning and state signal and send alarm sound and alarm light.
Further, described in be uploaded to the step of the first physical protection system server after, described method also comprises the steps:
The data of described first physical protection system server are backuped to the second physical protection system server.
Further, by switch, the alerting signal after integrated is uploaded to described first physical protection system server.
Further, described from described first physical protection system server download integrated after alerting signal, verify the validity of described alerting signal, and also comprise the steps: extract the step of alert locations information from effective alerting signal after
Effective alerting signal that real-time displaying scene produces.
Further, by configuration Comms, Operators, Monitors, Cameras, Macros and GPI information, and configuration file to be derived and under copying to the root directory of described Video Controller, to realize alarm linkage function.
Further, the multiple display lamps by alarm map and alarm map are arranged realize effective alerting signal that real-time displaying scene produces;
Multiple display lamp on described alarm map and monitoring area one_to_one corresponding, described display lamp is by color and flicker change display alarm position.
Another object of the embodiment of the present invention is, provide a kind of video for illegal invasion nuclear power plant to check warning device, described device comprises:
Triggering recognition unit, for identifying trigger message, and generating alerting signal according to described trigger message;
Integrated unit, for integrated described alerting signal, and uploads;
First physical protection system server, for receiving the alerting signal uploaded;
Video Controller, for from described first physical protection system server download integrated after alerting signal, verify the validity of described alerting signal, and alert locations information is extracted from effective alerting signal, call the image information of the shooting unit collection site regional at described alert locations scene, and described image information is returned, send alarm signal simultaneously;
Video matrix, for showing the image information of passback, checks to realize video;
Alarm unit, for according to described alarm signal alarm;
Video record unit, for while warning, the image information of record display.
Further, triggering recognition unit is detector or limit switch.
Further, described detector comprises:
Infrared eye, microwave detector, doppler detector and microelectromechanical-pressure detector.
Further, described integrated unit is intelligent controller, and described intelligent controller comprises:
Warning tablet, for being undertaken integrated by multiple alerting signals at same scene;
Uploading unit, for uploading the alerting signal after integrated.
Further, described first physical protection system server has COM transmission interface, by described COM transmission interface upload and download alerting signal.
Further, described Video Controller comprises auxiliary port, COM port and GPI port;
Described COM port adopts RS-232 communication; comprise the first COM port and the second COM port; described second COM port is connected with the main frame of described first physical protection system server, the alerting signal after integrated from the main frame reception of the first physical protection system server.
Further, described Video Controller comprises:
Recognition unit, for download from described first physical protection system server integrated after alerting signal, and verify the validity of described alerting signal;
Extraction unit, for extracting alert locations information from effective alerting signal;
Call unit, for being called the image information of the shooting unit collection site regional at described alert locations scene by macros, and is returned described image information, sends alarm signal simultaneously;
Storage unit, for storing described image information;
Print member, describedly affects information for printing according to demand.
Further, described video matrix is by the image information of monitor group display passback, and described video matrix comprises:
Video input plate and tablet rear panel, for gathering the image information of passback, described tablet rear panel is connected with described Video Controller;
Video frequency output plate and output board rear panel, for exporting described image information, described output board rear panel is connected with described monitor group;
Power module, powers for giving described video matrix;
Matrix frame, for fixing described video frequency output plate, described video input plate, described tablet rear panel, described output board rear panel and described power module.
Further, described shooting unit comprises multiple monopod video camera and multiple focusing video camera;
Described monopod video camera shooting angle is adjustable, and zoom shot;
Described focusing video camera shooting angle is fixed, and focuses shooting.
Further, described alarm unit comprises:
Relay group and acoustic-optic alarm;
Described relay group is connected with described Video Controller by GPI port, controls described acoustic-optic alarm send alarm sound and alarm light according to described alarm signal.
Further, described device also comprises:
Second physical protection system server, is connected with described first physical protection system server, for backing up the data of described first physical protection system server.
Further, described device also comprises:
Switch, for being uploaded to described first physical protection system server by the alerting signal after integrated.
Further, described device also comprises:
External workstation, for the warning message that real-time displaying scene produces, described external workstation is connected with the COM1 port of described Video Controller.
Further, described external workstation is provided with video management program MGR;
Configuration file, after configuration Comms, Operators, Monitors, Cameras, Macros and GPI information, to be derived and under copying to the root directory of described Video Controller by described video management program MGR, to realize alarm linkage function.
Further, described external workstation has alarm map, and described alarm map has the multiple display lamps corresponding with monitoring area, changes display alarm position for the color by described display lamp with flicker.
The embodiment of the present invention triggers when there is rogue attacks at nuclear power warning scene and generates alerting signal, it is integrated, upload, command centre extracts onsite alarming positional information from the alerting signal downloaded, and then call shooting unit collection site image information, the image information that automatic spring warning is on-the-spot on a monitor, to understand authenticity and the seriousness of accident in time, so that the very first time judges, implement command and arrangement, simultaneously, send sound and light alarm signal, guard is reminded to note monitoring site situation, and while warning, the image information of automatic spring alarm region on video matrix is recorded a video, for the use of later analysis with research.
Accompanying drawing explanation
Fig. 1 checks the process flow diagram of alarm method for the video for illegal invasion nuclear power plant that first embodiment of the invention provides;
Fig. 2 checks the process flow diagram of alarm method for the video for illegal invasion nuclear power plant that second embodiment of the invention provides;
Fig. 3 checks the process flow diagram of alarm method for the video for illegal invasion nuclear power plant that third embodiment of the invention provides;
Fig. 4 checks the structural drawing of warning device for the video for illegal invasion nuclear power plant that the embodiment of the present invention provides;
Fig. 5 checks the preferred structure figure of warning device for the video for illegal invasion nuclear power plant that the embodiment of the present invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.In addition, if below in described each embodiment of the present invention involved technical characteristic do not form conflict each other and just can mutually combine.
The embodiment of the present invention generates alerting signal when there is rogue attacks, command centre extracts onsite alarming positional information from integrated alerting signal, and then call shooting unit collection site image, and on a monitor automatic spring field image to understand authenticity and the seriousness of accident in time, send sound and light alarm signal simultaneously, and while warning, the image of automatic spring alarm region is recorded a video.
Below in conjunction with specific embodiment, realization of the present invention is described in detail:
The video for illegal invasion nuclear power plant that Fig. 1 shows first embodiment of the invention to be provided checks the flow process of alarm method, for convenience of explanation, illustrate only part related to the present invention.
As one embodiment of the invention, alarm method should be checked for the video of illegal invasion nuclear power plant and comprise the steps:
In step S101, identify trigger message, and generate alerting signal according to trigger message;
In step s 102, integrated alarm signal, and be uploaded to the first physical protection system server;
In step s 103, the alerting signal after integrated from the first physical protection system server download, the validity of alarm verification signal, and alert locations information is extracted from effective alerting signal;
In step S104, call the image information of the shooting unit collection site regional at alert locations scene, and image information is returned, send alarm signal simultaneously;
In step S105, the image information of display passback, checks to realize video;
In step s 106, carry according to warning and state signal alarm;
In step s 107, while warning, the image information of record display.
In embodiments of the present invention, multiple triggering recognition unit 11 and shooting unit are set at important core process scene, composition graphs 4, the distribution of this triggering recognition unit 11 and shooting unit can by tightly designing in advance, monitor without dead angle to reach on-the-spot, after scene is subject to artificial rogue attacks or other sudden time triggered triggers recognition unit 11, trigger recognition unit 11 and generate alerting signal according to trigger message, the first physical protection system server 13 is uploaded to after this alerting signal is integrated by integrated unit 12, the Video Controller 14 being in command centre from the first physical protection system server 13 download integrated after alerting signal, first verify the validity of this alerting signal, to get rid of the situation of false alarm, and from effective alerting signal, extract the onsite alarming positional information comprised in this signal, to call the image information of corresponding shooting unit collection site regional on-the-spot with alert locations, and return image information by video matrix 15, send alarm signal simultaneously, the commanding of command centre can recognize on-the-spot accident in real time by video matrix 15, and a situation arises, the authenticity of understanding event and seriousness, so that the very first time judges, implement command and arrangement, and carry out sound and light alarm by alarm unit 16, with the very first time field staff of certain area and person in charge at different levels sent to the warning reminding of the burst accidents such as rogue attacks, be convenient to arrange the safety defend the measures such as evacuation egress, simultaneously, also need to be recorded a video to the image information of automatic spring alarm region on video matrix 15 while warning by video record unit 17 (such as DVR video recorder), for the use of later analysis with research.
As one embodiment of the invention, in scene, a position of triggering recognition unit 11 can realize monitoring by corresponding one or more video camera.
The embodiment of the present invention triggers when there is rogue attacks at nuclear power warning scene and generates alerting signal, it is integrated, upload, command centre extracts onsite alarming positional information from the alerting signal downloaded, and then call shooting unit collection site image information, the image information that automatic spring warning is on-the-spot on a monitor, to understand authenticity and the seriousness of accident in time, so that the very first time judges, implement command and arrangement, simultaneously, send sound and light alarm signal, guard is reminded to note monitoring site situation, and while warning, the image information of automatic spring alarm region on video matrix 15 is recorded a video, for the use of later analysis with research.
The video for illegal invasion nuclear power plant that Fig. 2 shows second embodiment of the invention to be provided checks the flow process of alarm method, for convenience of explanation, illustrate only part related to the present invention.
As one embodiment of the invention, alarm method should be checked for the video of illegal invasion nuclear power plant and comprise the steps:
In step s 201, by trigger message described in detector or limit switch identification, and generate alerting signal according to trigger message;
As one embodiment of the invention, composition graphs 5, this detector can adopt infrared eye, microwave detector, doppler detector and microelectromechanical-pressure detector etc.
In embodiments of the present invention, detector is mainly to monitor the region of certain area, such as infrared eye can be combined with limit switch and be arranged at access door both sides, when access door is opened, infrared ray can recognize the people or thing that pass through, for crossing, by waiting recognition effect good especially, microwave detector can to taper, the region of covering of the fan realizes monitoring, mainly be arranged at the circumference of guarded region, doppler detector is then good at monitoring blind area, mainly be arranged at the angle position of guarded region, microelectromechanical-pressure detector can by sensing power identification people for the action such as climbing up and over, mainly be arranged at the fence place of guarded region,
And limit switch is mainly used on closed box or access door, when closed box or access door are illegally opened, can be recognized by limit switch, thus realize instant alarming, instant video is checked.
In step S202, by warning tablet, every 8 alerting signals at same scene are carried out integrated;
In step S203, the alerting signal after integrated is uploaded to the first physical protection system server;
In embodiments of the present invention, by warning tablet, alarm signal line is carried out integrated, specifically every 8 alarm signal line of input can be made a warning tablet carries out integrated, if this warning tablet fault, then can check display board fault in warning system at whole video; Meanwhile, intelligent controller can also receive the pre-configured information downloaded from the first physical protection system server.
As one embodiment of the present invention, can adopt switch 18, by Internet Transmission, the alerting signal after integrated is uploaded to the first physical protection system server, to keep the communication between integrated unit 12 and the first physical protection system server.
In step S204, the data of the first physical protection system server are backuped to the second physical protection system server;
In embodiments of the present invention; in order to prevent causing whole video to check the disabled situation appearance of warning system because the first physical protection system server 13 damages; when using the second physical protection system server 13B as main frame, need the COM2 port of Video Controller 14 to be connected with the second physical protection system server 13B.
In step S205, the alerting signal after integrated from the first physical protection system server download, the validity of alarm verification signal, and alert locations information is extracted from effective alerting signal;
As one embodiment of the invention, this first physical protection system server 13 is provided with COM transmission interface (COM A, COM B), by COM transmission interface upload and download alerting signal.
In embodiments of the present invention, first identification is carried out to alerting signal, if the warning of definition, then called the video camera set by macros and show to monitor, send alarm signal simultaneously.
In step S206, called the image information of the shooting unit collection site regional at alert locations scene by macros;
In step S207, image information is returned, sends alarm signal simultaneously;
In step S208, stored images information;
In step S209, print according to demand and affect information;
In step S210, gather the image information of passback;
In step S211, export described image information;
In step S212, show described image information, check to realize video;
In embodiments of the present invention, video information collection and output is realized by video matrix 15, when detector or limit switch are triggered, Video Controller 14 calls by macros the video camera be connected with video matrix 15 set and shows to the monitor be connected with video matrix 15, and the video image information by corresponding alarm region outputs in monitor and shows.
In step S213, by alarm signal described in relay group (GPI) port accepts, and carry according to warning and state signal and send alarm sound and alarm light;
In step S214, while warning, the image information of record display.
In embodiments of the present invention, relay group 161 can be adopted to be connected with Video Controller 14 by GPI port, by the sound and light alarm cue (trigger pip) that receiver, video controller 14 produces, the acoustic-optic alarm 162 controlling to be connected with relay group 161 sends sound and light alarm, this relay group 161 is also connected with video record unit 17, to start video record unit 17 recording image information while warning.
The embodiment of the present invention triggers when there is rogue attacks at nuclear power warning scene and generates alerting signal, it is integrated, upload, command centre extracts onsite alarming positional information from the alerting signal downloaded, and then call shooting unit collection site image information, the image information that automatic spring warning is on-the-spot on a monitor, to understand authenticity and the seriousness of accident in time, so that the very first time judges, implement command and arrangement, simultaneously, send sound and light alarm signal, guard is reminded to note monitoring site situation, and while warning, the image information of automatic spring alarm region on video matrix 15 is recorded a video, for the use of later analysis with research.
The video for illegal invasion nuclear power plant that Fig. 3 shows third embodiment of the invention to be provided checks the flow process of alarm method, for convenience of explanation, illustrate only part related to the present invention.
As one embodiment of the invention, alarm method should be checked for the video of illegal invasion nuclear power plant and comprise the steps:
In step S301, identify trigger message, and generate alerting signal according to trigger message;
In step s 302, integrated alarm signal, and be uploaded to the first physical protection system server;
In step S303, the alerting signal after integrated from the first physical protection system server download, the validity of alarm verification signal, and alert locations information is extracted from effective alerting signal;
In step s 304, effective alerting signal of real-time displaying scene generation;
As one embodiment of the present invention, can by the warning message of external workstation 19 displaying scene generation in real time, with reference to figure 5, this external workstation 19 is connected with the COM1 port of Video Controller 14, can also be connected with switch 18.
This external workstation 19 is provided with video management program MGR, after system installation, MGR needs be configured information such as com port configuration information (Comms), user profile (Operators), monitor information (Monitors), video camera information (Cameras), macros (Macros) and relay group (GPI) port informations, and configuration file is derived and under copying to the root directory of Video Controller 14, alarm linkage function can be realized.
Wherein, Comms mainly arranges all of the port of Video Controller 14 and extraneous communication; The type that arranges of Operators mainly contains keyboard (EG201 keyboard, UA keyboard, UD keyboard) and server (IDT) two kinds; Monitors is configuration monitoring device and controllable keyboard mainly; Cameras (camera lens) is divided into platform-lens (PTZ, can 360 degree rotate and zoom) and fixed lens (FIX), existing display 3 keyboard is set and physical protection system all can control camera lens, fixed cameras is only needed to arrange controllable keyboard, monopod video camera, except arranging keyboard, also needs to arrange auxiliary (Sercom) port numbers and address code; GPI (relay group) mainly configured port number connects with the corresponding of equipment; The configuration of Macros (grand) is the committed step realizing alarm linkage, and it mainly comprises: the implication of macros, the camera allocation of alarm linkage, macroprogramming, cradle head preset positions are arranged, the derivation of configuration file and configuration file is imported to the root directory of described Video Controller 14.
In embodiments of the present invention, video management program MGR is simulation system, have speed fast, postpone little advantage.
As one embodiment of the invention, this external workstation 19 can also have an alarm map, is realized effective alerting signal of real-time displaying scene generation by multiple display lamps that alarm map and alarm map are arranged; Multiple display lamp on alarm map and monitoring area one_to_one corresponding, display lamp is by color and flicker change display alarm position.
In step S305, call the image information of the shooting unit collection site regional at alert locations scene, and image information is returned, send alarm signal simultaneously;
In step S306, the image information of display passback, checks to realize video;
In step S307, carry according to warning and state signal alarm;
In step S308, while warning, the image information of record display.
The embodiment of the present invention triggers when there is rogue attacks at nuclear power warning scene and generates alerting signal, it is integrated, upload, command centre extracts onsite alarming positional information from the alerting signal downloaded, and then call shooting unit collection site image information, the image information that automatic spring warning is on-the-spot on a monitor, to understand authenticity and the seriousness of accident in time, so that the very first time judges, implement command and arrangement, simultaneously, send sound and light alarm signal, guard is reminded to note monitoring site situation, and while warning, the image information of automatic spring alarm region on video matrix 15 is recorded a video, for the use of later analysis with research.
The video for illegal invasion nuclear power plant that Fig. 4 shows the embodiment of the present invention to be provided checks the structure of warning device, for convenience of explanation, illustrate only part related to the present invention.
As one embodiment of the invention, warning device should be checked for the video of illegal invasion nuclear power plant and comprise:
Trigger recognition unit 11, for identifying trigger message, and generate alerting signal according to trigger message, this triggering recognition unit 11 can be multiple, is in the scene of defence rogue attacks nuclear power plant;
Integrated unit 12, for integrated described alerting signal, and uploads, and this integrated unit 12 is connected with triggering recognition unit 11;
First physical protection system server 13, for receiving the alerting signal uploaded, this first physical protection system server 13 is connected with integrated unit 12;
Video Controller 14, for download from described first physical protection system server 13 integrated after alerting signal, verify the validity of described alerting signal, and alert locations information is extracted from effective alerting signal, call the image information of the shooting unit collection site regional at described alert locations scene, and described image information is returned, send alarm signal, this Video Controller 14 is connected with the first physical protection system server 13 simultaneously;
Video matrix 15, for showing the image information of passback, check to realize video, this video matrix 15 is connected with Video Controller 14;
Alarm unit 16, for according to described alarm signal alarm, this alarm unit 16 is connected with Video Controller 14;
Video record unit 17, for while warning, the image information of record display, this video record unit 17 is connected with alarm unit 16.
In embodiments of the present invention, multiple triggering recognition unit 11 and shooting unit are set at important core process scene, the distribution of this triggering recognition unit 11 and shooting unit can by tightly designing in advance, monitor without dead angle to reach on-the-spot, after scene is subject to artificial rogue attacks or other sudden time triggered triggers recognition unit 11, trigger recognition unit 11 and generate alerting signal according to trigger message, the first physical protection system server 13 is uploaded to after this alerting signal is integrated by integrated unit 12, the Video Controller 14 being in command centre from the first physical protection system server 13 download integrated after alerting signal, first verify the validity of this alerting signal, to get rid of the situation of false alarm, and from effective alerting signal, extract the onsite alarming positional information comprised in this signal, to call the image information of corresponding shooting unit collection site regional on-the-spot with alert locations, and return image information by video matrix 15, send alarm signal simultaneously, the commanding of command centre can recognize on-the-spot accident in real time by video matrix 15, and a situation arises, the authenticity of understanding event and seriousness, so that the very first time judges, implement command and arrangement, and carry out sound and light alarm by alarm unit 16, with the very first time field staff of certain area and person in charge at different levels sent to the warning reminding of the burst accidents such as rogue attacks, be convenient to arrange the safety defend the measures such as evacuation egress, simultaneously, also need to be recorded a video to the image information of automatic spring alarm region on video matrix 15 while warning by video record unit 17 (such as DVR video recorder), for the use of later analysis with research.
As one embodiment of the invention, in scene, a position of triggering recognition unit 11 can realize monitoring by corresponding one or more video camera.
The embodiment of the present invention triggers when there is rogue attacks at nuclear power warning scene and generates alerting signal, it is integrated, upload, command centre extracts onsite alarming positional information from the alerting signal downloaded, and then call shooting unit collection site image information, the image information that automatic spring warning is on-the-spot on a monitor, to understand authenticity and the seriousness of accident in time, so that the very first time judges, implement command and arrangement, simultaneously, send sound and light alarm signal, guard is reminded to note monitoring site situation, and while warning, the image information of automatic spring alarm region on video matrix 15 is recorded a video, for the use of later analysis with research.
The video for illegal invasion nuclear power plant that Fig. 5 shows the embodiment of the present invention to be provided checks the preferred structure of warning device, for convenience of explanation, illustrate only part related to the present invention.
As one embodiment of the invention, this triggering recognition unit 11 can adopt detector or limit switch, and detector preferably adopts infrared eye, microwave detector, doppler detector and microelectromechanical-pressure detector.
In embodiments of the present invention, detector is mainly to monitor the region of certain area, such as infrared eye can be combined with limit switch and be arranged at access door both sides, when access door is opened, infrared ray can recognize the people or thing that pass through, for crossing, by waiting recognition effect good especially, microwave detector can to taper, the region of covering of the fan realizes monitoring, mainly be arranged at the circumference of guarded region, doppler detector is then good at monitoring blind area, mainly be arranged at the angle position of guarded region, microelectromechanical-pressure detector can by sensing power identification people for the action such as climbing up and over, mainly be arranged at the fence place of guarded region,
And limit switch is mainly used on closed box or access door, when closed box or access door are illegally opened, can be recognized by limit switch, thus realize instant alarming, instant video is checked.
Certainly, the embodiment of the present invention can be combined by multiple detector and limit switch, realizes comprehensive triggering identification.
As one embodiment of the invention, this integrated unit 12 can adopt intelligent controller, and this intelligent controller comprises:
Warning tablet, for being undertaken integrated by multiple alerting signals at same scene;
Uploading unit, for uploading the alerting signal after integrated.
In embodiments of the present invention, alarm signal line is undertaken integrated by warning tablet by intelligent controller, specifically every 8 alarm signal line of input can be made a warning tablet carries out integrated, if this warning tablet fault, then can check display board fault in warning system at whole video; Meanwhile, this intelligent controller can also receive the pre-configured information downloaded from the first physical protection system server 13.
As one embodiment of the invention, this first physical protection system server 13 has COM transmission interface, by COM transmission interface upload and download alerting signal.
In embodiments of the present invention; first physical protection system server 13 is provided with COM transmission interface (COM A, COM B), the first physical protection system server 13 (CCURE Server1) receive integrated after alerting signal and transferred in Video Controller 14 by COM transmission interface.
The embodiment of the present invention adopts COM transmission interface transmission data to have fast, the compatible good advantage of speed.
As one embodiment of the invention, this Video Controller 14 comprises SERCOM port, COM port and relay group (GPI) port;
Auxiliary (SERCOM) port adopts RS-422 communication; COM port adopts RS-232 communication, comprise the first COM port (COM1 port) and the second COM port (COM2 port), COM2 port is connected with the main frame of the first physical protection system server 13, the alerting signal after integrated from the main frame reception of the first physical protection system server 13; GPI port is used for being connected with alarm unit 16.
In embodiments of the present invention, Video Controller 14 has a rear panel, this rear panel is provided with 3 pieces of port web joints, every block has 8 ports, wherein five-port Port5 is connected with video collector, and the 6th port Port6 is connected with EG201 keyboard, and the 7th port Port7 is connected with UD keyboard, port Port9 is connected with UA keyboard, and all the other ports are connected respectively a monopod video camera.
In embodiments of the present invention, authority can be distributed according to level of security, in multiple place, keyboard is set, such as the heart arranges the higher control center of authority (EG201) keyboard in the controlling, at protected location duty room, the lower slightly protected location of authority (UD) keyboard is set, at control zone duty room, the lower control zone of authority (UA) keyboard is set, and can pass through at EG201 keyboard, UD keyboard, the corresponding instruction of UA input through keyboard controls monopod video camera zoom, rotate that tracing and monitoring is realized to scene invasion people or thing, also operating rod can be connected with video monitor, realize controlling the angle change of monopod video camera by operating rod.
This Video Controller 14 comprises:
Recognition unit, for download from the first physical protection system server 13 integrated after alerting signal, and verify the validity of described alerting signal;
Extraction unit, for extracting alert locations information from effective alerting signal;
Call unit, for being called the image information of the shooting unit collection site regional at alert locations scene by macros, and is returned image information, sends alarm signal simultaneously;
Storage unit, for stored images information;
Print member, for image printing information according to demand.
In embodiments of the present invention, first recognition unit carries out identification to alerting signal, if the warning of definition, is then called the video camera set by macros and shows to monitor, send alarm signal simultaneously.
As one embodiment of the invention, this video matrix 15 is by the image information of monitor group display passback, and described video matrix 15 comprises:
Video input plate and tablet rear panel, for gathering the image information of passback, tablet rear panel is connected with Video Controller 14;
Video frequency output plate and output board rear panel, for image output information, output board rear panel is connected with monitor group;
Power module, powers for giving video matrix 15;
Matrix frame, for fixed video output board, video input plate, tablet rear panel, output board rear panel and power module.
In embodiments of the present invention, this video matrix 15 is for video information collection and output, when detector or limit switch are triggered, Video Controller 14 can call by macros the video camera be connected with video matrix 15 set and show to the monitor be connected with video matrix 15, and the video image information by corresponding alarm region outputs in monitor and shows.
As one embodiment of the invention, this alarm unit 16 comprises:
Relay group 161 and acoustic-optic alarm 162;
Relay group 161 is connected with Video Controller 14 by GPI port, controls acoustic-optic alarm 162 send alarm sound and alarm light according to alarm signal.
In embodiments of the present invention, relay group 161 is connected with Video Controller 14 by GPI port, by the sound and light alarm cue (trigger pip) that receiver, video controller 14 produces, the acoustic-optic alarm 162 controlling to be connected with relay group 161 sends sound and light alarm, this relay group 161 is also connected with video record unit 17, to start video record unit 17 recording image information while warning.
As one embodiment of the invention, warning device should be checked for the video of rogue attacks nuclear power plant and also comprise:
Second physical protection system server 13B (CCURE Server2); be connected with the first physical protection system server 13; for backing up the data of the first physical protection system server 13, prevent from causing the disabled situation of whole alarm linkage device to occur because the first physical protection system server 13 damages.
In embodiments of the present invention; in order to prevent causing whole video to check the disabled situation appearance of warning system because the first physical protection system server 13 damages; when using the second physical protection system server 13B as main frame, need the COM2 port of Video Controller 14 to be connected with the second physical protection system server 13B.
As one embodiment of the present invention, should check warning device for the video of rogue attacks nuclear power plant can also comprise:
Switch 18, is connected between integrated unit 12 and the first physical protection system server 13, for Internet Transmission, to keep the communication between integrated unit 12 and the first physical protection system server 13.
As one embodiment of the present invention, should check warning device for the video of rogue attacks nuclear power plant can also comprise:
External workstation 19, is connected with the COM1 port of Video Controller 14, and this external workstation 19 can also be connected with switch 18, for the warning message that real-time displaying scene produces.
This external workstation 19 is provided with video management program MGR, after system installation, MGR needs be configured information such as com port configuration information (Comms), user profile (Operators), monitor information (Monitors), video camera information (Cameras), macros (Macros) and relay group (GPI) port informations, and configuration file is derived and under copying to the root directory of Video Controller 14, alarm linkage function can be realized.
Wherein, Comms mainly arranges all of the port of Video Controller 14 and extraneous communication; The type that arranges of Operators mainly contains keyboard (EG201 keyboard, UA keyboard, UD keyboard) and server (IDT) two kinds; Monitors is configuration monitoring device and controllable keyboard mainly; Cameras is divided into monopod video camera (PTZ, can 360 degree rotate and zoom) and focusing video camera (FIX), existing arrange image display three keyboards and physical protection system all can control video camera, fixed cameras is only needed to arrange controllable keyboard, monopod video camera, except arranging keyboard, also needs to arrange auxiliary (Sercom) port numbers and address code; GPI (relay group) mainly configured port number connects with the corresponding of equipment; The configuration of Macros (grand) is the committed step realizing alarm linkage, and it mainly comprises: the implication of macros, the camera allocation of alarm linkage, macroprogramming, cradle head preset positions are arranged, the derivation of configuration file and configuration file is imported to the root directory of described Video Controller 14.
In embodiments of the present invention, video management program MGR is simulation system, have speed fast, postpone little advantage.
As one embodiment of the invention, this external workstation 19 can also have an alarm map, and this alarm map has the multiple display lamps corresponding with monitoring area, changes display alarm position for the color by display lamp with flicker.
The embodiment of the present invention triggers when there is rogue attacks at nuclear power warning scene and generates alerting signal, it is integrated, upload, command centre extracts onsite alarming positional information from the alerting signal downloaded, and then call shooting unit collection site image information, the image information that automatic spring warning is on-the-spot on a monitor, to understand authenticity and the seriousness of accident in time, so that the very first time judges, implement command and arrangement, simultaneously, send sound and light alarm signal, guard is reminded to note monitoring site situation, and while warning, the image information of automatic spring alarm region on video matrix is recorded a video, for the use of later analysis with research.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (28)
1. the video for illegal invasion nuclear power plant checks an alarm method, it is characterized in that, described method comprises the steps:
Identify trigger message, and generate alerting signal according to described trigger message;
Integrated described alerting signal, and be uploaded to the first physical protection system server;
Alerting signal after integrated from described first physical protection system server download, verifies the validity of described alerting signal, and extract alert locations information from effective alerting signal;
Call the image information of the shooting unit collection site regional at described alert locations scene, and described image information is returned, send alarm signal simultaneously;
The image information of display passback, checks to realize video;
Carry according to described warning and state signal alarm;
While warning, the image information of record display.
2. the method for claim 1, is characterized in that, by trigger message described in detector or limit switch identification.
3. the method for claim 1, is characterized in that, described integrated described alerting signal, and the step being uploaded to the first physical protection system server is specially:
By warning tablet, every 8 alerting signals at same scene are carried out integrated;
Alerting signal after integrated is uploaded to the first physical protection system server.
4. the method for claim 1, is characterized in that, described first physical protection system server has COM transmission interface, by described COM transmission interface upload and download alerting signal.
5. the method for claim 1, is characterized in that, described in call the image information of the shooting unit collection site regional at described alert locations scene, and returned by described image information, the step simultaneously sending alarm signal is specially:
The image information of the shooting unit collection site regional at described alert locations scene is called by macros;
Described image information is returned, sends alarm signal simultaneously;
Store described image information;
Printing according to demand describedly affects information.
6. the method for claim 1, is characterized in that, described shooting unit comprises multiple monopod video camera and multiple focusing video camera;
Described monopod video camera shooting angle is adjustable, and zoom shot;
Described focusing video camera shooting angle is fixed, and focuses shooting.
7. the method for claim 1, is characterized in that, the step of the image information of described display passback is specially:
Gather the image information of passback;
Export described image information;
Show described image information.
8. the method for claim 1, is characterized in that, by alarm signal described in GPI port accepts, and carries according to described warning and states signal and send alarm sound and alarm light.
9. the method for claim 1, is characterized in that, described in be uploaded to the step of the first physical protection system server after, described method also comprises the steps:
The data of described first physical protection system server are backuped to the second physical protection system server.
10. the method for claim 1, is characterized in that, by switch, the alerting signal after integrated is uploaded to described first physical protection system server.
11. the method for claim 1; it is characterized in that; described from described first physical protection system server download integrated after alerting signal, verify the validity of described alerting signal, and also comprise the steps: extract the step of alert locations information from effective alerting signal after
Effective alerting signal that real-time displaying scene produces.
12. methods as claimed in claim 11, it is characterized in that, by configuration Comms, Operators, Monitors, Cameras, Macros and GPI information, and configuration file to be derived and under copying to the root directory of described Video Controller, to realize alarm linkage function.
13. methods as claimed in claim 11, is characterized in that, are realized effective alerting signal of real-time displaying scene generation by multiple display lamps that alarm map and alarm map are arranged;
Multiple display lamp on described alarm map and monitoring area one_to_one corresponding, described display lamp is by color and flicker change display alarm position.
14. 1 kinds of videos for illegal invasion nuclear power plant check warning device, it is characterized in that, described device comprises:
Triggering recognition unit, for identifying trigger message, and generating alerting signal according to described trigger message;
Integrated unit, for integrated described alerting signal, and uploads;
First physical protection system server, for receiving the alerting signal uploaded;
Video Controller, for from described first physical protection system server download integrated after alerting signal, verify the validity of described alerting signal, and alert locations information is extracted from effective alerting signal, call the image information of the shooting unit collection site regional at described alert locations scene, and described image information is returned, send alarm signal simultaneously;
Video matrix, for showing the image information of passback, checks to realize video;
Alarm unit, for according to described alarm signal alarm;
Video record unit, for while warning, the image information of record display.
15. devices as claimed in claim 14, is characterized in that, triggering recognition unit is detector or limit switch.
16. devices as claimed in claim 15, it is characterized in that, described detector comprises:
Infrared eye, microwave detector, doppler detector and microelectromechanical-pressure detector.
17. devices as claimed in claim 14, it is characterized in that, described integrated unit is intelligent controller, and described intelligent controller comprises:
Warning tablet, for being undertaken integrated by multiple alerting signals at same scene;
Uploading unit, for uploading the alerting signal after integrated.
18. devices as claimed in claim 14, is characterized in that, described first physical protection system server has COM transmission interface, by described COM transmission interface upload and download alerting signal.
19. devices as claimed in claim 14, it is characterized in that, described Video Controller comprises auxiliary port, COM port and GPI port;
Described COM port adopts RS-232 communication; comprise the first COM port and the second COM port; described 2nd COM2 port is connected with the main frame of described first physical protection system server, the alerting signal after integrated from the main frame reception of the first physical protection system server.
20. devices as claimed in claim 14, it is characterized in that, described Video Controller comprises:
Recognition unit, for download from described first physical protection system server integrated after alerting signal, and verify the validity of described alerting signal;
Extraction unit, for extracting alert locations information from effective alerting signal;
Call unit, for being called the image information of the shooting unit collection site regional at described alert locations scene by macros, and is returned described image information, sends alarm signal simultaneously;
Storage unit, for storing described image information;
Print member, describedly affects information for printing according to demand.
21. devices as claimed in claim 14, is characterized in that, described video matrix is by the image information of monitor group display passback, and described video matrix comprises:
Video input plate and tablet rear panel, for gathering the image information of passback, described tablet rear panel is connected with described Video Controller;
Video frequency output plate and output board rear panel, for exporting described image information, described output board rear panel is connected with described monitor group;
Power module, powers for giving described video matrix;
Matrix frame, for fixing described video frequency output plate, described video input plate, described tablet rear panel, described output board rear panel and described power module.
22. devices as claimed in claim 14, it is characterized in that, described shooting unit comprises multiple monopod video camera and multiple focusing video camera;
Described monopod video camera shooting angle is adjustable, and zoom shot;
Described focusing video camera shooting angle is fixed, and focuses shooting.
23. devices as claimed in claim 14, it is characterized in that, described alarm unit comprises:
Relay group and acoustic-optic alarm;
Described relay group is connected with described Video Controller by GPI port, controls described acoustic-optic alarm send alarm sound and alarm light according to described alarm signal.
24. devices as claimed in claim 14, it is characterized in that, described device also comprises:
Second physical protection system server, is connected with described first physical protection system server, for backing up the data of described first physical protection system server.
25. devices as claimed in claim 14, it is characterized in that, described device also comprises:
Switch, for being uploaded to described first physical protection system server by the alerting signal after integrated.
26. devices as claimed in claim 14, it is characterized in that, described device also comprises:
External workstation, for the warning message that real-time displaying scene produces, described external workstation is connected with the COM1 port of described Video Controller.
27. devices as claimed in claim 26, is characterized in that, described external workstation is provided with video management program MGR;
Configuration file, after configuration Comms, Operators, Monitors, Cameras, Macros and GPI information, to be derived and under copying to the root directory of described Video Controller by described video management program MGR, to realize alarm linkage function.
28. devices as claimed in claim 26, it is characterized in that, described external workstation has alarm map, and described alarm map has the multiple display lamps corresponding with monitoring area, changes display alarm position for the color by described display lamp with flicker.
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| CN201410856657.8A CN104700535B (en) | 2014-12-31 | 2014-12-31 | A kind of video for illegal invasion nuclear power plant checks alarm method and device |
| PCT/CN2015/099983 WO2016107589A1 (en) | 2014-12-31 | 2015-12-30 | Cross-base alarm linkage method and device for nuclear power plant |
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| CN201410856657.8A CN104700535B (en) | 2014-12-31 | 2014-12-31 | A kind of video for illegal invasion nuclear power plant checks alarm method and device |
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