CN103280059B - A kind of intelligent monitor system for subsea cable operation maintenance - Google Patents
A kind of intelligent monitor system for subsea cable operation maintenance Download PDFInfo
- Publication number
- CN103280059B CN103280059B CN201310194654.8A CN201310194654A CN103280059B CN 103280059 B CN103280059 B CN 103280059B CN 201310194654 A CN201310194654 A CN 201310194654A CN 103280059 B CN103280059 B CN 103280059B
- Authority
- CN
- China
- Prior art keywords
- extra large
- subsystem
- ships
- boats
- warning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 20
- 238000012544 monitoring process Methods 0.000 claims abstract description 68
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 28
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 28
- 230000005622 photoelectricity Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 9
- 238000004458 analytical method Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 11
- 241001269238 Data Species 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 7
- 238000001931 thermography Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 238000011835 investigation Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 239000003643 water by type Substances 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004297 night vision Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Alarm Systems (AREA)
Abstract
For an intelligent monitor system for subsea cable operation maintenance, relate to a kind of supervisory system.At present, the anti-ship anchor of subsea cable is damaged, and greatly affected by environment, monitoring range is limited, normal generation false alarm phenomenon.The present invention includes: CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem, photoelectricity disturbance alert sub-system, extra large cable alert flag subsystem, wireless speech remote sub-system, integrated synthesis monitor supervision platform, integrated synthesis monitor supervision platform obtains ship information according to Monitoring Data overall treatment, Timeliness coverage remains in the boats and ships of Hai Lanfangmaosunqu or extra large cable anchor damage accident, and monitor staff carries out early warning or floor manager by wireless speech remote sub-system to boats and ships.The technical program will independently integrate by subsystem, improve warning accuracy, and the extra large cable erecting complete set runs three-dimensional, comprehensive, round-the-clock monitoring interlock integral system, realizes the round-the-clock effective management and control target of the extra large cable of transmission of electricity.
Description
Technical field
The present invention relates to a kind of supervisory system.
Background technology
It is the comprehensive management and control work greatly of a difficulty that the anti-ship anchor of subsea cable is damaged always.Traditional manual maintenance, not only efficiency maintenance cost high but also be mostly process afterwards, fails fundamentally to solve subsea cable anchor and damage problem.Therefore, the information-based supervisory systems such as extra large cable video monitoring, AIS sea cable monitoring alarm, radar monitoring system, photoelectric compound cable external safety early-warning and location have been there is.Compared to traditional monitoring means, information-based monitoring means improve the efficiency that extra large cable anchor damages Incident Management, reduce the cost of extra large cable operation maintenance.Therefore, current domestic off-lying sea cable anchor damages the information-based supervisory system of the many employings of management.But along with the development of marine economy and the increase of ships quantity, the extra large cable supervisory system of existing informationization also exposes some problems gradually in application process.Its main manifestations is: extra large cable video monitoring is looked and automatic tracking function without night vision, mist, and warning function is greatly affected by environment, and intelligence degree is low, cannot reach effective video monitoring alarm effect under night and rugged surroundings; " AIS sea cable monitoring and alarming system ", owing to affecting by the installation coverage rate of watercraft AIS equipment and unlatching rate etc., some boats and ships cannot manifest on sea chart, and AIS system cannot realize monitoring to these boats and ships and early warning; " radar monitoring system " moving object in its monitoring range all can include analyst coverage in, non-boats and ships object such as the spray etc. can be identified as ship information, normal generation false alarm phenomenon, and radar monitoring affects the boats and ships situation that can not monitor barrier behind by barrier, monitoring range is limited; " photoelectric compound cable external safety early-warning and positioning system " is subject to photoelectric composite sea cable popularity rate and optical cable equally to the restriction of the discriminating power of extraneous energy, and warning function can not be not fully exerted.These factors reduce the anti-anchor of extra large cable to a certain extent and damage effect.Therefore, also need to improve further original extra large cable monitoring and alarming system, develop a kind of comprehensive intelligent supervisory system for extra large cable operation maintenance.
Summary of the invention
The technical assignment of the technical problem to be solved in the present invention and proposition carries out improving to prior art and improves, and provides a kind of intelligent monitor system for subsea cable operation maintenance, to reduce the object of anchor damage accident.For this reason, the present invention takes following technical scheme.
For an intelligent monitor system for subsea cable operation maintenance, it is characterized in that comprising:
CCTV linkage surveillance subsystem, is monitored boats and ships by video;
AIS Monitor And Control Subsystem, the information of launching by receiving boats and ships is monitored;
Radar monitoring subsystem, is monitored boats and ships by radar;
Photoelectricity disturbance alert sub-system, monitors for extra large cable, and positioning anchor damages extra large cable trouble spot;
Sea cable alert flag subsystem, for monitoring the ruuning situation of alert flag;
Wireless speech remote sub-system, for remote-wireless voice reminder with to accident early warning and accident treatment;
Integrated synthesis monitor supervision platform, be connected with CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem, photoelectricity disturbance alert sub-system, extra large cable alert flag subsystem, wireless speech remote sub-system, Monitoring Data overall treatment according to CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem obtains ship information, Timeliness coverage remains in the boats and ships of Hai Lanfangmaosunqu or extra large cable anchor damage accident, and monitor staff carries out early warning or floor manager by wireless speech remote sub-system to boats and ships.The technical program by six independently subsystem integrate, by the integration of the complementation of each supervising device and application software thereof, interconnected, interworking, interaction and system, both the characteristics and advantages of atomic system had been given play to, calculate by the data between each monitoring alarm equipment and system again, interlock triggers, discriminating, overall co-ordination make the accuracy of the every warning of system greatly improve mutually, the extra large cable erecting complete set runs three-dimensional, comprehensive, round-the-clock monitoring interlock integrative intelligent system, realizes the round-the-clock effective management and control target of the extra large cable of transmission of electricity.Wherein the introducing of remote speech subsystem shortens the time spent by accident treatment, and brings considerable economic benefit.
As improving further and supplementing technique scheme, the present invention also comprises following additional technical feature.
CCTV linkage surveillance subsystem comprises CCTV video monitoring module, CCTV links tracing module, thermal imaging alarm analysis module, CCTV video monitoring module directly observes the situation in monitored waters by remote control camera and utility appliance thereof, move boats and ships by CCTV interlock tracing module video tracking simultaneously, thermal imaging alarm analysis module is according to video pictures analysis, extract boats and ships outline position, the change in location situation of performance analysis boats and ships in picture, and judge whether boats and ships are in operational configuration according to the change in location situation of boats and ships, if when finding that boats and ships are in static in Fang Maosun district, produce alerting signal.Introduce thermal imaging alarm analysis module, reduce environmental impact (as not good in inclement weather, dense fog, when raining heavyly monitoring effect), improve monitoring effect at night.
If the rate of false alarm of CCTV linkage surveillance subsystem is W
c, the rate of false alarm of AIS Monitor And Control Subsystem is W
a, the rate of false alarm W of radar monitoring subsystem
l, corresponding rate of failing to report is respectively L
c, L
a, L
lintegrated synthesis monitor supervision platform calculates warning accuracy rate according to the rate of false alarm of external environment condition adjustment CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem and rate of failing to report, warning accuracy rate=((1-W) × L)/((1-W) × L+W), wherein W is the rate of false alarm product of All Alerts equipment, L is the rate of failing to report product of all non-panalarms, and by warning accuracy rate compared with the threshold value of setting, when warning accuracy rate is higher than setting threshold value, then display alarm information.Three cover subsystems are merged, and for ship monitor, improves system intelligent degree, improve ship warning accuracy rate, avoid ship false alarm and fail to report police.
Described integrated synthesis monitor supervision platform is provided with electronic Chart Display module, electronic Chart Display module by electronic Chart Display over the display, simultaneously will: transmit electricity extra large cable and extra large cable early warning, alarm region, the position of unlimited long-range speech ciphering equipment and state, the position of CCTV video surveillance point on electronic chart, radar site and radar coverage, the position of photoelectricity disturbance panalarm and the position of extra large cable warning mark and state, boats and ships thing mark and the speed of a ship or plane thereof, course are established and are incident upon on electronic chart.Monitoring is directly perceived.
Described integrated synthesis monitor supervision platform is provided with for being reported to the police or precomputation, report to the police or early warning, the electronic police module of warning or early warning process, the boats and ships of electronic police alarm module to extra large cable early warning and alarming region carry out the real-time calculating of dynamic position, identify the low speed boats and ships in extra large cable early warning and alarming region and the boats and ships that berth, electronic police module produces warning message by electronic Chart Display module dynamic reminding on electronic chart, be aided with auditory tone cues simultaneously, warning message comprises alert locations, warning kind, alert process comprises alarming determining, report to the police and register, alert is disposed.
Described integrated synthesis monitor supervision platform comprises the history playback module analyzed for accident investigation, crash analysis, navigable condition; history playback module can carry out flight path playback, screen playback tracking to boats and ships thing mark on a time period, or carries out flight path playback and video monitoring playback to appointed area.
Integrated synthesis monitor supervision platform is provided with data memory module and data reception module, integrated synthesis monitor supervision platform is connected by network with between AIS Monitor And Control Subsystem, photoelectricity disturbance warning system, extra large cable alert flag subsystem, the data that data reception module receives can be divided into four classes, one is thing mark dynamic data, comprise AIS Ship dynamic situation, radar Ship dynamic situation; Two is thematic datas, comprises the status data of extra large cable warning mark equipment, the status data of wireless remote voice equipment; Three is video datas, comprises CCTV video data and radar video data; Four is alert datas, comprises photoelectricity disturbance alert data, extra large cable warning mark alert data, CCTV alert data; The data that data reception module receives are unified enters data bus, and be responsible for transmission and the data variation notice of data by data bus, data memory module then obtains data by data bus and stores.
Integrated synthesis monitor supervision platform is provided with the thematic factor administration module be convenient to essential factors space information and arranged; Thematic factor comprises the polytype key element of point, line, surface, and extra large cable of transmitting electricity belongs to route features, and extra large cable early warning and alarming region belongs to face key element, and radar equipment, CCTV control point, photoelectricity disturbance monitoring point, extra large cable warning mark belong to a key element.
Wireless speech remote sub-system comprise extra large cable video monitoring apparatus for monitoring anchorage-prohibited area, main control computer, with the wireless remote control terminal of main control computer wireless connections and the player that is connected with wireless remote control terminal; Described main control computer comprises the input media for input control order, the main control processor for data processing, the wireless base station apparatus that is connected with main control processor; Wireless remote control terminal or main control processor are provided with the storer storing warning voice and extra large cable protection publicity voice; With input media, wireless base station apparatus, described main control processor is connected that steering order is sent to wireless remote control terminal by wireless base station apparatus, side, extra large cable debarkation point is located at by described wireless remote control terminal and player.Main control computer can be positioned at circuit work area Control Room, by extra large cable video monitoring apparatus, operator on duty finds that ship is about to anchoring violating the regulations in anchorage-prohibited area, sending controling instruction is to wireless remote control terminal immediately, player plays warning voice, can play extra large cable facilities protection publicity voice when wind-force is less; In the extra large cable anchorage-prohibited area of effective minimizing, ship anchoring number of times, ensures that submarine cable safety runs.Player is positioned at side, extra large cable debarkation point, and air defence warning can be adopted to broadcast equipment, installs two groups of louder volume loudspeaker outward additional.The technical program can stop ship anchoring violating the regulations in time, reduce because of the infringement causing cable of anchoring, and disposable Meteorological is low, be easy to realize, can replace building and make observation tower and artificial supervision on duty, alleviate the labour intensity of operation department, decrease the expense of operation maintenance.
The sound circuit that main control computer also comprises man-machine interface, is connected with man-machine interface, sound circuit is connected that with main control processor the warning message of manually propagandaing directed to communicate is delivered to main control processor, and warning message delivers to wireless remote control terminal by wireless base station apparatus after main control processor analyzing and processing.
Described wireless remote control terminal comprises radio receiver, microphone interface, sound circuit, terminal handler, electroacoustic alarm drive unit; Described radio receiver, sound circuit are connected with terminal handler, and microphone interface is connected with player; Wireless remote control terminal receives the information of main control computer transmission by radio receiver, controls player send corresponding voice through terminal handler, sound circuit, electroacoustic alarm drive unit; Wireless remote control terminal establishes two electroacoustic alarm drive units; Terminal handler drives corresponding player plays to warn or extra large cable protection publicity voice according to instruction by corresponding electroacoustic alarm drive unit.
Beneficial effect: the technical program by six independently subsystem integrate, by the complementation of each supervising device and application software thereof, interconnected, interworking, the integration of interaction and system, both the characteristics and advantages of atomic system had been given play to, calculate by the data between each monitoring alarm equipment and system again, interlock triggers, mutual discriminating, overall co-ordination makes the accuracy of the every warning of system greatly improve, the extra large cable erecting complete set runs three-dimensional, comprehensive, round-the-clock monitoring interlock integrative intelligent system, realize the round-the-clock effective management and control target of the extra large cable of transmission of electricity.The introducing of medium-long range speech subsystems realizes the voice commander of long distance, early warning, warning, shortens the time spent by accident treatment, and brings considerable economic benefit.。
Accompanying drawing explanation
Fig. 1 is technical solution of the present invention schematic diagram.
Fig. 2 is illustrative view of functional configuration of the present invention.
Fig. 3 is integrated synthesis monitor supervision platform system schema figure of the present invention.
Fig. 4 is wireless speech remote sub-system structure principle chart of the present invention.
Embodiment
Below in conjunction with Figure of description, technical scheme of the present invention is described in further detail.
As shown in Figure 1, the present invention includes:
CCTV linkage surveillance subsystem, is monitored boats and ships by video;
AIS Monitor And Control Subsystem, the information of launching by receiving boats and ships is monitored;
Radar monitoring subsystem, is monitored boats and ships by radar;
Photoelectricity disturbance alert sub-system, monitors for extra large cable, and positioning anchor damages extra large cable trouble spot;
Sea cable alert flag subsystem, for monitoring the ruuning situation of alert flag;
Wireless speech remote sub-system, for remote-wireless voice reminder with to accident early warning and accident treatment;
Integrated synthesis monitor supervision platform, be connected with CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem, photoelectricity disturbance alert sub-system, extra large cable alert flag subsystem, wireless speech remote sub-system, Monitoring Data overall treatment according to CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem obtains ship information, Timeliness coverage remains in the boats and ships of Hai Lanfangmaosunqu or extra large cable anchor damage accident, and monitor staff carries out early warning or floor manager by wireless speech remote sub-system to boats and ships.
Wherein, CCTV linkage surveillance subsystem comprises CCTV video monitoring module, CCTV links tracing module, thermal imaging alarm analysis module, CCTV video monitoring module directly observes the situation in monitored waters by remote control camera and utility appliance thereof, move boats and ships by CCTV interlock tracing module video tracking simultaneously, thermal imaging alarm analysis module is according to video pictures analysis, extract boats and ships outline position, the change in location situation of performance analysis boats and ships in picture, and judge whether boats and ships are in operational configuration according to the change in location situation of boats and ships, if when finding that boats and ships are in static in Fang Maosun district, produce alerting signal.
By information network technique, the three cover subsystems being used for ship detecting are merged, and for ship monitor, this technology can improve system intelligent degree, improve ship warning accuracy rate, avoid ship false alarm and fail to report police, in Fig. 1, three cover systems build mathematical model by himself monitor message and factor of influence, wherein factor of influence can be regarded as the accuracy rate of system monitoring, this factor of influence coefficient also limits by environmental baseline, as daytime CCTV linkage surveillance subsystem monitors accuracy rate height then factor of influence coefficient is large, the low then coefficient of accuracy rate in evening is little.To set up mathematical probabilities model, suppose that the rate of false alarm of CCTV linkage surveillance subsystem is W
c, AIS Monitor And Control Subsystem rate of false alarm be W
a, radar monitoring subsystem rate of false alarm W
l, its corresponding rate of failing to report is L
c, L
a, L
l, then warning accuracy rate C=((1-W) × L)/((the 1-W) × L+W) of whole boats and ships monitoring system, wherein W is the rate of false alarm product of All Alerts equipment, and L is the rate of failing to report product of all non-panalarms.Suppose point analysis scene sometime, CCTV subsystem is reported to the police, other two subsystem alarm frees, then W=W
c, L=L
a× L
l.And by warning accuracy rate compared with the threshold value of setting, when warning accuracy rate is higher than setting threshold value, then display alarm information.
As shown in Figure 2,1) the integrated synthesis monitor supervision platform described in is provided with electronic Chart Display module, the changing the line map of electronic chart module in charge electronic chart, land figure, splice, show, support mouse drag roaming, draw frame amplification, mouse roller push-and-pull Scalable, sea chart rotation process.Electronic Chart Display module by electronic Chart Display over the display, simultaneously will: transmit electricity extra large cable and extra large cable early warning, alarm region, the position of unlimited long-range speech ciphering equipment and state, the position of CCTV video surveillance point on electronic chart, radar site and radar coverage, the position of photoelectricity disturbance panalarm and the position of extra large cable warning mark and state, boats and ships thing mark and the speed of a ship or plane thereof, course are established and are incident upon on sea chart.2) the integrated synthesis monitor supervision platform described in is provided with for being reported to the police or precomputation, report to the police or early warning, the electronic police module of warning or early warning process, the boats and ships of electronic police alarm module to extra large cable early warning and alarming region carry out the real-time calculating of dynamic position, identify the low speed boats and ships in extra large cable early warning and alarming region and the boats and ships that berth, electronic police module produces warning message by electronic Chart Display module dynamic reminding on electronic chart, be aided with auditory tone cues simultaneously, warning message comprises alert locations, warning kind, alert process comprises alarming determining, report to the police and register, alert is disposed.3) the integrated synthesis monitor supervision platform described in comprises the history playback module analyzed for accident investigation, crash analysis, navigable condition; history playback module can carry out flight path playback, screen playback tracking to boats and ships thing mark on a time period, or carries out flight path playback and video monitoring playback to appointed area.4) integrated synthesis monitor supervision platform is provided with data memory module and data reception module, integrated synthesis monitor supervision platform is connected by network with between AIS Monitor And Control Subsystem, photoelectricity disturbance warning system, extra large cable alert flag subsystem, the data that data reception module receives can be divided into four classes, one is thing mark dynamic data, comprise AIS Ship dynamic situation, radar Ship dynamic situation; Two is thematic datas, comprises the status data of extra large cable warning mark equipment, the status data of wireless remote voice equipment; Three is video datas, comprises CCTV video data and radar video data; Four is alert datas, comprises photoelectricity disturbance alert data, extra large cable warning mark alert data, CCTV alert data; The data that data reception module receives are unified enters data bus, and be responsible for transmission and the data variation notice of data by data bus, data memory module then obtains data by data bus and stores.5) integrated synthesis monitor supervision platform is provided with the thematic factor administration module be convenient to essential factors space information and arranged; Thematic factor comprises the polytype key element of point, line, surface, and extra large cable of transmitting electricity belongs to route features, and extra large cable early warning and alarming region belongs to face key element, and radar equipment, CCTV control point, photoelectricity disturbance monitoring point, extra large cable warning mark belong to a key element.
As shown in Figure 3, integrated synthesis monitor supervision platform needs to have powerful compatibility and extensibility, so adopt plug-in type framework platform to develop.Whole application platform system is divided into host program and plug-in object two parts by plug-in type framework platform, host program can call plug-in object, plug-in object can realize oneself logic on host program, and both is mutual based on a kind of public communication contract.Integrated synthesis platform adopts multi-layer framework design, and by unified development mode and basic function, in system management, plug-in management, UI controls, control of authority, network asynchronous communication, for the aspects such as multi-databases access and multiple person cooperational exploitation provide the foundation support.
As shown in Figure 4, wireless speech remote sub-system comprise extra large cable video monitoring apparatus for monitoring anchorage-prohibited area, main control computer, with the wireless remote control terminal of main control computer wireless connections and the player that is connected with wireless remote control terminal; Main control computer is positioned at circuit work area Control Room, and by extra large cable video monitoring system, operator on duty finds that ship is about to anchoring violating the regulations in anchorage-prohibited area, sending controling instruction is to wireless remote control terminal immediately, and steering order transmission channel is 450MHz channel.Wireless remote control terminal, player are positioned at side, extra large cable debarkation point, and wireless remote control terminal controls player according to the steering order received and gives a warning, and remind ship not anchoring violating the regulations in anchorage-prohibited area.Player adopts air defence warning to broadcast equipment, installs two groups of louder volume loudspeaker outward additional, prerecords two kinds of warning voice simultaneously and broadcasts with the frequency of setting, also can broadcast alarm according to the instruction received or propaganda directed to communicate in scene.Main control computer comprises the input media for input control order, the main control processor for data processing, the wireless base station apparatus be connected with main control processor, man-machine interface, the sound circuit be connected with man-machine interface, for storing the storer of warning voice and extra large cable protection to publicize voice, wherein input media, wireless base station apparatus, man-machine interface, sound circuit, storer are connected with main control processor.Operator on duty checks the real-time monitored condition of extra large cable video monitoring equipment at work area Control Room, when running into strong wind weather and having ship to break rules and regulations to anchor in anchorage-prohibited area, by man-machine interface, sound circuit, the warning message of manually propagandaing directed to communicate is issued main control processor, after main control processor analyzing and processing, by communication dispensing device, the warning message of manually propagandaing directed to communicate is sent to wireless remote control terminal by 450MHz frequency with wireless form; If when weather is good, wireless remote control terminal can be sent to by calling the extra large cable protection publicity voice prerecorded.Wireless remote control terminal comprises radio receiver, microphone interface, sound circuit, terminal handler, electroacoustic alarm drive unit; Radio receiver, sound circuit are connected with terminal handler, and microphone interface is connected with player; Wireless remote control terminal receives the information of main control computer transmission by radio receiver, controls player send corresponding voice through terminal handler, sound circuit, electroacoustic alarm drive unit.Player comprises two groups of loudspeaker.Wireless remote control terminal establishes two electroacoustic alarm drive units; Terminal handler drives corresponding player plays to warn or extra large cable protection publicity voice according to instruction by corresponding electroacoustic alarm drive unit.Microphone interface is connected with louder volume loudspeaker, fully can ensure that warning voice can cover extra large cable protection region.If when weather is good; wireless remote control terminal receives the instruction starting the extra large cable protection publicity voice prerecorded by communication receiving/transmission template; through terminal control unit analyzing and processing, drive player plays sea cable protection publicity voice by another electroacoustic alarm drive unit.
A kind of intelligent monitor system for subsea cable operation maintenance shown in above Fig. 1-4 is specific embodiments of the invention; substantive distinguishing features and marked improvement that the present invention gives prominence to are embodied; can according to the use needs of reality; under enlightenment of the present invention; it is carried out to the equivalent modifications of the aspect such as shape, structure, all at the row of the protection domain of this programme.
Claims (9)
1., for an intelligent monitor system for subsea cable operation maintenance, it is characterized in that comprising:
CCTV linkage surveillance subsystem, is monitored boats and ships by video;
AIS Monitor And Control Subsystem, the information of launching by receiving boats and ships is monitored;
Radar monitoring subsystem, is monitored boats and ships by radar;
Photoelectricity disturbance alert sub-system, monitors for extra large cable, and positioning anchor damages extra large cable trouble spot;
Sea cable alert flag subsystem, for monitoring the ruuning situation of alert flag;
Wireless speech remote sub-system, for remote-wireless voice reminder with to accident early warning and accident treatment;
Integrated synthesis monitor supervision platform, be connected with CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem, photoelectricity disturbance alert sub-system, extra large cable alert flag subsystem, wireless speech remote sub-system, Monitoring Data overall treatment according to CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem obtains ship information, Timeliness coverage remains in the boats and ships of Hai Lanfangmaosunqu or extra large cable anchor damage accident, and monitor staff carries out early warning or floor manager by wireless speech remote sub-system to boats and ships, CCTV linkage surveillance subsystem comprises CCTV video monitoring module, CCTV links tracing module, thermal imaging alarm analysis module, CCTV video monitoring module directly observes the situation in monitored waters by remote control camera and utility appliance thereof, move boats and ships by CCTV interlock tracing module video tracking simultaneously, thermal imaging alarm analysis module is according to video pictures analysis, extract boats and ships outline position, the change in location situation of performance analysis boats and ships in picture, and judge whether boats and ships are in operational configuration according to the change in location situation of boats and ships, if when finding that boats and ships are in static in Fang Maosun district, produce alerting signal.
2. a kind of intelligent monitor system for subsea cable operation maintenance according to claim 1, is characterized in that: set the rate of false alarm of CCTV linkage surveillance subsystem as W
c, the rate of false alarm of AIS Monitor And Control Subsystem is W
a, the rate of false alarm W of radar monitoring subsystem
l, corresponding rate of failing to report is respectively L
c, L
a, L
lintegrated synthesis monitor supervision platform calculates warning accuracy rate according to the rate of false alarm of external environment condition adjustment CCTV linkage surveillance subsystem, AIS Monitor And Control Subsystem, radar monitoring subsystem and rate of failing to report, warning accuracy rate=((1-W) × L)/((1-W) × L+W), wherein W is the rate of false alarm product of All Alerts equipment, L is the rate of failing to report product of all non-panalarms, and by warning accuracy rate compared with the threshold value of setting, when warning accuracy rate is higher than setting threshold value, then display alarm information.
3. a kind of intelligent monitor system for subsea cable operation maintenance according to claim 1 and 2, it is characterized in that: described integrated synthesis monitor supervision platform is provided with electronic Chart Display module, electronic Chart Display module by electronic Chart Display over the display, to: transmit electricity extra large cable and extra large cable early warning simultaneously, alarm region, the position of unlimited long-range speech ciphering equipment and state, the position of CCTV video surveillance point on electronic chart, radar site and radar coverage, the position of photoelectricity disturbance panalarm and the position of extra large cable warning mark and state, boats and ships thing mark and the speed of a ship or plane thereof, course is established and is incident upon on sea chart.
4. a kind of intelligent monitor system for subsea cable operation maintenance according to claim 3, it is characterized in that: described integrated synthesis monitor supervision platform is provided with for being reported to the police or early warning calculating, report to the police or early warning, the electronic police module of warning or early warning process, the boats and ships of electronic police alarm module to extra large cable early warning and alarming region carry out the real-time calculating of dynamic position, identify the low speed boats and ships in extra large cable early warning and alarming region and the boats and ships that berth, electronic police module produces warning message by electronic Chart Display module dynamic reminding on electronic chart, be aided with auditory tone cues simultaneously, warning message comprises alert locations, warning kind, alert process comprises alarming determining, report to the police and register, alert is disposed.
5. a kind of intelligent monitor system for subsea cable operation maintenance according to claim 4; it is characterized in that: described integrated synthesis monitor supervision platform comprises the history playback module analyzed for accident investigation, crash analysis, navigable condition; history playback module can carry out flight path playback, screen playback tracking to boats and ships thing mark on a time period, or carries out flight path playback and video monitoring playback to appointed area.
6. a kind of intelligent monitor system for subsea cable operation maintenance according to claim 5, it is characterized in that: integrated synthesis monitor supervision platform is provided with data memory module and data reception module, integrated synthesis monitor supervision platform is connected by network with between AIS Monitor And Control Subsystem, photoelectricity disturbance warning system, extra large cable alert flag subsystem, the data that data reception module receives can be divided into four classes, one is thing mark dynamic data, comprise AIS Ship dynamic situation, radar Ship dynamic situation; Two is thematic datas, comprises the status data of extra large cable warning mark equipment, the status data of wireless remote voice equipment; Three is video datas, comprises CCTV video data and radar video data; Four is alert datas, comprises photoelectricity disturbance alert data, extra large cable warning mark alert data, CCTV alert data; The data that data reception module receives are unified enters data bus, and be responsible for transmission and the data variation notice of data by data bus, data memory module then obtains data by data bus and stores.
7. a kind of intelligent monitor system for subsea cable operation maintenance according to claim 3, is characterized in that: integrated synthesis monitor supervision platform is provided with the thematic factor administration module be convenient to essential factors space information and arranged; Thematic factor comprises the polytype key element of point, line, surface, and extra large cable of transmitting electricity belongs to route features, and extra large cable early warning and alarming region belongs to face key element, and radar equipment, CCTV control point, photoelectricity disturbance monitoring point, extra large cable warning mark belong to a key element.
8. a kind of intelligent monitor system for subsea cable operation maintenance according to claim 1, is characterized in that: wireless speech remote sub-system comprise extra large cable video monitoring apparatus for monitoring anchorage-prohibited area, main control computer, with the wireless remote control terminal of main control computer wireless connections and the player that is connected with wireless remote control terminal; Described main control computer comprises the input media for input control order, the main control processor for data processing, the wireless base station apparatus that is connected with main control processor; Wireless remote control terminal or main control processor are provided with the storer storing warning voice and extra large cable protection publicity voice; With input media, wireless base station apparatus, described main control processor is connected that steering order is sent to wireless remote control terminal by wireless base station apparatus, side, extra large cable debarkation point is located at by described wireless remote control terminal and player.
9. a kind of intelligent monitor system for subsea cable operation maintenance according to claim 8, it is characterized in that: the sound circuit that main control computer also comprises man-machine interface, is connected with man-machine interface, sound circuit is connected that with main control processor the warning message of manually propagandaing directed to communicate is delivered to main control processor, and warning message delivers to wireless remote control terminal by wireless base station apparatus after main control processor analyzing and processing; Described wireless remote control terminal comprises radio receiver, microphone interface, sound circuit, terminal handler, electroacoustic alarm drive unit; Described radio receiver, sound circuit are connected with terminal handler, and microphone interface is connected with player; Wireless remote control terminal receives the information of main control computer transmission by radio receiver, controls player send corresponding voice through terminal handler, sound circuit, electroacoustic alarm drive unit; Wireless remote control terminal establishes two electroacoustic alarm drive units; Terminal handler drives corresponding player plays to warn or extra large cable protection publicity voice according to instruction by corresponding electroacoustic alarm drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194654.8A CN103280059B (en) | 2013-05-23 | 2013-05-23 | A kind of intelligent monitor system for subsea cable operation maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194654.8A CN103280059B (en) | 2013-05-23 | 2013-05-23 | A kind of intelligent monitor system for subsea cable operation maintenance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103280059A CN103280059A (en) | 2013-09-04 |
| CN103280059B true CN103280059B (en) | 2015-11-04 |
Family
ID=49062563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310194654.8A Active CN103280059B (en) | 2013-05-23 | 2013-05-23 | A kind of intelligent monitor system for subsea cable operation maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103280059B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103457682B (en) * | 2013-09-05 | 2015-02-25 | 天津理工大学 | Portable equipment for detecting physical layer performance of AIS receiver |
| CN104240419B (en) * | 2014-09-24 | 2017-01-25 | 上海大学 | Water surface monitoring system |
| CN105141887A (en) * | 2015-07-06 | 2015-12-09 | 国家电网公司 | Submarine cable area video alarming method based on thermal imaging |
| CN105632115A (en) * | 2015-12-31 | 2016-06-01 | 中海石油（中国）有限公司天津分公司 | Offshore oilfield security system |
| CN106056978B (en) * | 2016-05-30 | 2019-02-15 | 中船重工（昆明）灵湖科技发展有限公司 | A kind of waters security alarm method based on AIS system |
| CN106184646B (en) * | 2016-07-18 | 2019-04-02 | 江苏金海星导航科技有限公司 | A kind of rivers ferryboat collision prevention device |
| CN106781232A (en) * | 2016-11-17 | 2017-05-31 | 中国石油大学(华东) | A kind of ship stops the offshore platform alarm method of pipeline |
| CN107329135A (en) * | 2017-08-23 | 2017-11-07 | 国网福建省电力有限公司 | A kind of long range submarine cable marine site safety monitoring system |
| CN107393345A (en) * | 2017-08-23 | 2017-11-24 | 国网福建省电力有限公司 | Round-the-clock submarine cable ship anchor does harm to acousto-optic banishing device |
| CN107358817A (en) * | 2017-08-23 | 2017-11-17 | 国网福建省电力有限公司 | Round-the-clock submarine cable ship anchor evil acousto-optic expulsion system |
| CN110376590A (en) * | 2019-06-24 | 2019-10-25 | 广西电网有限责任公司电力科学研究院 | A kind of submarine cable anchor damage monitoring system and its monitoring method based on sonar contact |
| CN111047911A (en) * | 2020-01-15 | 2020-04-21 | 智慧航海（青岛）科技有限公司 | Marine accident early warning navigation method based on electronic chart |
| CN111383407A (en) * | 2020-03-13 | 2020-07-07 | 中国舰船研究设计中心 | Marine emergency escape indicating equipment |
| CN112376960B (en) * | 2020-11-04 | 2022-10-04 | 江苏亨通海洋光网***有限公司 | Submarine optical cable integrated management system |
| CN113362654B (en) * | 2021-06-29 | 2022-04-12 | 中国人民解放军海军工程大学 | Ship monitoring and early warning system for preventing anchor loss of submarine cable |
| CN113296457B (en) * | 2021-07-27 | 2021-11-02 | 四川观想科技股份有限公司 | Intelligent operation and maintenance management and control system for monitoring front-end equipment |
| CN114722130B (en) * | 2022-03-09 | 2024-04-16 | 大连东软信息学院 | Digital ocean submarine cable state monitoring method based on GIS system |
| CN114882735A (en) * | 2022-06-06 | 2022-08-09 | 国网福建省电力有限公司莆田供电公司 | Alarm system for detecting external ships in submarine cable area |
| CN117877233A (en) * | 2024-03-11 | 2024-04-12 | 广州市勤思网络科技有限公司 | Ship behavior control method and device applied to submarine cable monitoring area |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059910A (en) * | 2007-05-24 | 2007-10-24 | 大连海事大学 | A near-shore ships mobile video monitor system |
| CN101414866A (en) * | 2007-10-17 | 2009-04-22 | 中卫视讯卫星科技（北京）有限公司 | Mobile target satellite tracking localization, recognition, voice video and data transmission terminal |
| CN101859497A (en) * | 2009-10-19 | 2010-10-13 | 舟山电力局 | Monitoring device for preventing passing ship from damaging submarine cable |
| CN101958057A (en) * | 2009-10-19 | 2011-01-26 | 舟山电力局 | Monitoring method for protecting submarine cable from being damaged by transient ships |
| JP2011141668A (en) * | 2010-01-06 | 2011-07-21 | Chugoku Electric Power Co Inc:The | System for detecting vessel causing damage to submarine cable |
| CN102997858A (en) * | 2012-08-01 | 2013-03-27 | 国家电网公司 | Method and application for confirming ships causing anchor-caused faults of submarine cables |
-
2013
- 2013-05-23 CN CN201310194654.8A patent/CN103280059B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059910A (en) * | 2007-05-24 | 2007-10-24 | 大连海事大学 | A near-shore ships mobile video monitor system |
| CN101414866A (en) * | 2007-10-17 | 2009-04-22 | 中卫视讯卫星科技（北京）有限公司 | Mobile target satellite tracking localization, recognition, voice video and data transmission terminal |
| CN101859497A (en) * | 2009-10-19 | 2010-10-13 | 舟山电力局 | Monitoring device for preventing passing ship from damaging submarine cable |
| CN101958057A (en) * | 2009-10-19 | 2011-01-26 | 舟山电力局 | Monitoring method for protecting submarine cable from being damaged by transient ships |
| JP2011141668A (en) * | 2010-01-06 | 2011-07-21 | Chugoku Electric Power Co Inc:The | System for detecting vessel causing damage to submarine cable |
| CN102997858A (en) * | 2012-08-01 | 2013-03-27 | 国家电网公司 | Method and application for confirming ships causing anchor-caused faults of submarine cables |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103280059A (en) | 2013-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103280059B (en) | A kind of intelligent monitor system for subsea cable operation maintenance | |
| CN109709589B (en) | Sea and air area three-dimensional perception prevention and control system | |
| CN115348247A (en) | Forest fire detection early warning and decision-making system based on sky-ground integration technology | |
| CN102289903B (en) | Overhead power transmission line monitoring system | |
| CN202795643U (en) | All-weather submarine cable security monitoring and control device | |
| CN206212165U (en) | A kind of over-the-horizon radar wide area joint defense system | |
| CN109212520A (en) | The road conditions perception accident detection alarm system and method for comprehensive detection radar | |
| CN110853408A (en) | Offshore wind farm electronic fence and acousto-optic early warning device and method | |
| CN202652420U (en) | Panorama monitoring system | |
| CN202075829U (en) | Intrusion detection system | |
| CN106657921A (en) | Portable radar perimeter security and protection system | |
| CN204129891U (en) | A kind of high ferro anti-intrusion system along the line | |
| CN109323132B (en) | Long-distance pipeline unmanned aerial vehicle detection system based on optical fiber early warning technology | |
| CN103680212A (en) | Automatic identification and monitoring system for ships in sea area of 110kv submarine cable | |
| CN109360450A (en) | A kind of vessel traffic service method and system of wisdom navigation mark | |
| CN107454364B (en) | Distributed real-time image acquisition and processing system in video monitoring field | |
| CN104796667A (en) | Campus night-vision three-dimensional virtual monitoring system and method | |
| CN206136125U (en) | Radar video fuses alarm device , system and equipment | |
| CN111445726A (en) | Bridge anti-collision early warning system and method based on distributed video monitoring | |
| CN111596293A (en) | Radar security and protection integrated machine and monitoring method thereof | |
| CN109446290A (en) | A kind of intelligent three-dimensional virtual visualization meteorological equipment comprehensive coverage method | |
| CN115497340A (en) | Inland waterway traffic state holographic sensing system and method | |
| CN107393236A (en) | A kind of multifunctional intellectual forest fire protection broadcast device based on cloud service | |
| CN112462360B (en) | Monitoring method, monitoring device, electronic equipment and storage medium | |
| CN213844302U (en) | Coupling monitoring system of laser radar, laser lamp and monitoring camera |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |