CN104166697A - Three-dimensional interactive navigation lock monitoring system - Google Patents
Three-dimensional interactive navigation lock monitoring system Download PDFInfo
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- CN104166697A CN104166697A CN201410377695.5A CN201410377695A CN104166697A CN 104166697 A CN104166697 A CN 104166697A CN 201410377695 A CN201410377695 A CN 201410377695A CN 104166697 A CN104166697 A CN 104166697A
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 25
- 238000012544 monitoring process Methods 0.000 title abstract description 12
- 238000012545 processing Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000013500 data storage Methods 0.000 claims abstract description 10
- 210000004027 cell Anatomy 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 210000000352 storage cell Anatomy 0.000 claims description 8
- 238000011897 real-time detection Methods 0.000 claims description 7
- 238000012876 topography Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 238000004088 simulation Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
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- 230000000694 effects Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
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- 208000003464 asthenopia Diseases 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41835—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by programme execution
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- General Physics & Mathematics (AREA)
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Abstract
The invention discloses a three-dimensional interactive navigation lock monitoring system. The three-dimensional interactive navigation lock monitoring system comprises a detector unit, a data storage unit, a processing unit and a display unit, wherein the detector unit is used for detecting and transmitting status changes of a navigation lock and water level in real time; the data storage unit comprises a real-time database and a model file database, the real-time database is used for storing navigation lock status change data, and the model file database is used for storing three-dimensional model data of the navigation lock; the processing unit is used for loading the three-dimensional model data according to the navigation lock status change data; the display unit is used for displaying three-dimensional graphs corresponding to the three-dimensional model data.
Description
Technical field
The present invention relates to a kind of BIM constructing technology field that relates to, relate in particular to a kind of three-dimensional interactive ship lock supervisory system.
Background technology
Shipping supervisory system is the important leverage of ship lock all-weather safety operation.The ship lock supervisory system of using in prior art comprises the information monitoring of real-time video monitoring and two dimensional model.The know-why of video monitoring is that some cameras are installed on the navigation channel of ship lock, obtains in real time the motion graphics of current active bridge, interior flood tide gate, and dispatch control personnel judge whether normal operation of current ship lock according to the demonstration on screen.The shortcoming of video monitoring is that a camera picture is difficult to show the overall picture of ship lock and surrounding environment in screen, and the scattered picture that therefore a plurality of cameras form has dynamically caused difficulty to dispatch control personnel integral body control ship lock.
The information monitoring system of two dimensional model can pass through mode real time modelling current state in picture of animation simulation, but the major equipment of ship lock as interior flood tide gate, lock chamber, movable bridges etc. are shown with the form of more abstract static simulation figure.The monitoring interface of monitor staff as long-time facing, is easy to produce visual fatigue, causes maloperation.
Summary of the invention
In order to overcome the defect existing in prior art, the invention provides a kind of three-dimensional interactive ship lock supervisory system that reflects real-time condition.
In order to realize foregoing invention object, the present invention discloses a kind of three-dimensional interactive ship lock supervisory system, comprising: a detector cells, and this detector cells is for real-time detection and transmit ship lock state variation; One data storage cell, this data storage cell comprises a real-time data base and a model file database, and this real-time data base is used for storing this ship lock state variation data, and this model file database is for storing the three-dimensional modeling data of this ship lock; One processing unit, this processing unit loads this three-dimensional modeling data according to these ship lock state variation data; One display unit, this display unit shows the three-dimensional picture corresponding with this three-dimensional modeling data.
Further, this detector cells comprises: the first detector, for the open and close of real-time detection one movable bridge; The second detector, for the open and close of flood tide gate in real-time detection; The 3rd detector, for the height of the outer water level of the indoor and lock chamber of search gate.
Further, this detector cells also comprises: the 4th detector, and for surveying the traffic lights transition state on ship lock ground.
Further, this detector cells also comprises: the 5th detector, and for the indoor illuminance of search gate.
Further, this three-dimensional modeling data comprises a kind of and multiple in following data: the three-dimensional model of open and close state of movable bridge, in the three-dimensional model of the inside and outside SEA LEVEL VARIATION of the three-dimensional model of the open and close of interior flood tide gate, lock chamber, water delivery gallery water flow to three-dimensional model.
Further, this display unit can also show the real time video signals of this detector cells.
Further, this processing unit loads this three-dimensional modeling data by Data Dynamic loading technique.
Further, this data storage cell also comprises a background model database, for storing the three-dimensional modeling data of this ship lock place topography and geomorphology and/or state of weather.
Further, when this processing unit loads this three-dimensional modeling data according to these ship lock state variation data, first load the three-dimensional modeling data in this background model database, reload the three-dimensional modeling data of this model file database.
Further, this processing unit comprises a Buffer Pool, and this three-dimensional modeling data is introduced into this Buffer Pool, then shows through this display unit.
Compared with prior art, three-dimensional interactive ship lock monitoring provided by the present invention is, abstract real time data is combined with on-site actual situations, three-dimensional picture by the installation site of the ruuning situation of field apparatus, various kinds of sensors and measurement parameter by visual pattern presents, make challenge become simple, greatly improve operator's skill quality, ensured the safe operation of lockage.
Accompanying drawing explanation
Can be by following detailed Description Of The Invention and appended graphic being further understood about the advantages and spirit of the present invention.
Fig. 1 is the structural representation of three-dimensional interactive ship lock supervisory system involved in the present invention;
Fig. 2 is the three-dimension modeling schematic diagram of three-dimensional interactive ship lock supervisory system involved in the present invention.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the invention in detail.
The object of the present invention is to provide a kind of ship lock supervisory system, abstract real time data is combined with on-site actual situations, three-dimensional picture by the installation site of the ruuning situation of field apparatus, various kinds of sensors and measurement parameter by visual pattern presents, make challenge become simple, greatly improve operator's skill quality, ensured the safe operation of lockage.
In order to realize the present invention of foregoing invention object, disclose a kind of three-dimensional interactive ship lock supervisory system, comprising: detector cells, this detector cells is for real-time detection and transmit ship lock state variation; Data storage cell, this data storage cell comprises a real-time data base and a model file database, and this real-time data base is used for storing this ship lock state variation data, and this model file database is for storing the three-dimensional modeling data of this ship lock; Processing unit, this processing unit loads this three-dimensional modeling data according to these ship lock state variation data; Display unit, this display unit shows the three-dimensional picture corresponding with this three-dimensional modeling data.
Fig. 1 is the structural representation of three-dimensional interactive ship lock supervisory system involved in the present invention.How below with reference to Fig. 1, illustrate the present invention realizes.Three-dimensional interactive ship lock supervisory system of the present invention is exactly to utilize d engine Unity3D to set up a real-time dummy emulation system in conjunction with real-time data acquisition terminal, the open and close of flood tide gate in monitoring are, the activities such as the flow direction of water in the inside and outside SEA LEVEL VARIATION of the open and close of movable bridge, lock chamber and water delivery gallery finally reach the object that helps operator's intelligent monitoring ship lock.
The present invention uses the modelings such as Unity3D and 3dsMax, plays up software development Three-dimensional Simulation System, in client by the displaying of whole lockage precision, and be connected with PLC by communication port, according to the Data Dynamic of Real-time Collection show the running status of lockage, by also providing alarm timely and remote control function to the analysis of real time data.
Main collection and the transmission work of being responsible for data of data acquisition end 1, it comprises various sensor devices and necessary data transmission set.The data that data acquisition end 1 collects can be video images, flow direction of water etc. in the SEA LEVEL VARIATION inside and outside the open and close of the open and close state of movable bridge, interior flood tide gate, lock chamber, water delivery gallery.Data acquisition end can be connected with movable bridge control module, interior flood tide gate control module, limnimeter, flowmeter etc. respectively, obtain in real time the real time data of current whole lockage.
The main storage of being responsible for data of data Layer 2, the storage of the data that comprise real time data, model data and other types (as background data).In this lockage, real time data has unlatching, the closed condition of movable bridge, the unlatching of interior flood tide gate, closed condition, the water level that lock chamber is inside and outside etc.And model data is processed before storage in d engine, generated the file layout that Unity3D can identify, and be stored on server with the form of file.
Service layer 3 is mainly application layer service is provided, and wherein data, services is core, because the real-time of data just relies on this one deck to guarantee in the Real-time Virtual Simulation System on upper strata.
Application layer 4 is mainly a platform that carries out real-time virtual emulation, and the gordian technique that it comprises three aspects:, is respectively: Unity3D engine, Dynamic loading technique and real-time, interactive technology.D engine technology had obtained strong development in recent years, and existing d engine all possesses the functions such as scene construction, real-time, interactive, server communication.
In the real time data that obtains whole lockage, according to this real time data, build the model of whole lockage, then by this three-dimensional software, model is derived, use the standard industry file layout of FBX that model is imported in Unity3D, the motion simulation that recycling Unity3D exploitation can driven by program.
In a large-scale virtual scene, can not allow user wait for for a long time the loading of all resources, and should first load near scenario resources user, other resource in program operation process in the situation that not affecting operation, be allowed to condition at backstage and load, until all resources loaded all.This just inevitably need to use the Dynamic loading technique of data.
Because the loading of model file needs buffering, so be just necessary for it at Buffer Pool of Client Design.In loading procedure, must monitor each frame loading, judge whether this frame is the ending of file.First load document is placed in to Buffer Pool, and when loading, client also starts to process display model.
The process of real-time simulation is mainly the scene of model emulation: the Dynamic loading technique that mainly depends on data.Next is exactly representing of real time data: be mainly by scene, to carry out the variation of Reality simulation parameter, to reach the demand of real-time.
The generative process of simulating scenes: when user starts virtual emulation platform, client, just initiatively to server request model data, is used Dynamic loading technique can make picture smoothly true to nature.Real-time data transmission relies on the Update function of Unity3D inside, real-time to server request real time data.Server is received request of data with WWW mode return data, and virtual emulation platform is resolved the data of returning and shown on platform.
For this ship lock intelligent monitor system, below illustrate the process of virtual emulation:
When movable bridge opens or cuts out, this state variation can be stored in data server immediately.And analogue system relies on Unity3D can ceaselessly ask real time data, if listen to movable bridge opening, analogue system will be rotated operation to the Unity GameObject of corresponding movable bridge, reaches the effect that movable bridge rises.Similar with movable bridge, just analogue system should be carried out translation to corresponding GameObject, reaches the effect of interior flood tide gate lifting.Utilize the accurately variation of mimic water-depth of built-in physical engine.Utilize the accurately flow direction of Simulated Water of built-in physical engine.
In another embodiment, the process of three-dimensional modeling, except the real-time parameter of lockage itself, also comprises context parameter, as the power variation of the situation of traffic lights variation, inner brake light and real-time hydrometeorological situation etc.
Complete after the demonstration of above-mentioned three-dimensional model, being presented in face of operator is exactly the three-dimensional model diagram of a whole reflection real-time condition, as shown in Fig. 2.By this three-dimensional model schematic diagram, operator can observe the state of current whole ship lock on a macro scale, and the result of this three-dimensional modeling conforms to real data, and challenge is become simply, accurately and directly perceived, greatly improve operator's skill quality, ensured the safe operation of lockage.
Described in this instructions is preferred embodiment of the present invention, and above embodiment is only in order to illustrate technical scheme of the present invention but not limitation of the present invention.All those skilled in the art, all should be within the scope of the present invention under this invention's idea by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (10)
1. a three-dimensional interactive ship lock supervisory system, is characterized in that, comprising:
One detector cells, described detector cells is for real-time detection and transmit ship lock state variation;
One data storage cell, described data storage cell comprises a real-time data base and a model file database, and described real-time data base is used for storing described ship lock state variation data, and described model file database is for storing the three-dimensional modeling data of described ship lock;
One processing unit, described processing unit loads described three-dimensional modeling data according to described ship lock state variation data;
One display unit, described display unit shows the three-dimensional picture corresponding with described three-dimensional modeling data.
2. three-dimensional interactive ship lock supervisory system as claimed in claim 1, is characterized in that, described detector cells comprises: the first detector, for the open and close of real-time detection one movable bridge; The second detector, for the open and close of flood tide gate in real-time detection; The 3rd detector, for the height of the outer water level of the indoor and lock chamber of search gate.
3. three-dimensional interactive ship lock supervisory system as claimed in claim 2, is characterized in that, described detector cells also comprises: the 4th detector, and for surveying the traffic lights transition state on ship lock ground.
4. three-dimensional interactive ship lock supervisory system as claimed in claim 2, is characterized in that, described detector cells also comprises: the 5th detector, and for the indoor illuminance of search gate.
5. three-dimensional interactive ship lock supervisory system as claimed in claim 1, it is characterized in that, described three-dimensional modeling data comprises a kind of and multiple in following data: the three-dimensional model of open and close state of movable bridge, in the three-dimensional model of the inside and outside SEA LEVEL VARIATION of the three-dimensional model of the open and close of interior flood tide gate, lock chamber, water delivery gallery water flow to three-dimensional model.
6. three-dimensional interactive ship lock supervisory system as claimed in claim 1, is characterized in that, described display unit can also show the real time video signals of described detector cells.
7. three-dimensional interactive ship lock supervisory system as claimed in claim 1, is characterized in that, described processing unit loads described three-dimensional modeling data by Data Dynamic loading technique.
8. three-dimensional interactive ship lock supervisory system as claimed in claim 1, is characterized in that, described data storage cell also comprises a background model database, for storing the three-dimensional modeling data of described ship lock place topography and geomorphology and/or state of weather.
9. three-dimensional interactive ship lock supervisory system as claimed in claim 8, it is characterized in that, when described processing unit loads described three-dimensional modeling data according to described ship lock state variation data, first load the three-dimensional modeling data in described background model database, reload the three-dimensional modeling data of described model file database.
10. three-dimensional interactive ship lock supervisory system as claimed in claim 1, is characterized in that, described processing unit comprises a Buffer Pool, and described three-dimensional modeling data is introduced into described Buffer Pool, then shows through described display unit.
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| CN201410377695.5A CN104166697A (en) | 2014-08-04 | 2014-08-04 | Three-dimensional interactive navigation lock monitoring system |
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| CN201410377695.5A CN104166697A (en) | 2014-08-04 | 2014-08-04 | Three-dimensional interactive navigation lock monitoring system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104700204A (en) * | 2015-01-31 | 2015-06-10 | 淮海工学院 | River gate station monitoring and intelligent scheduling system |
| CN105739424A (en) * | 2016-03-01 | 2016-07-06 | 江苏省新通智能交通科技发展有限公司 | Navigation lock monitor video linkage system and control method |
| CN105844417A (en) * | 2016-03-29 | 2016-08-10 | 黄河勘测规划设计有限公司 | Method for constructing long-distance water-conveying engineering operation supervision platform |
| CN106384201A (en) * | 2016-09-28 | 2017-02-08 | 上海海事大学 | Three-dimensional ship visualized management system |
| CN108121283A (en) * | 2017-11-23 | 2018-06-05 | 中设设计集团股份有限公司 | A kind of inland river ship lock opens and closes the intelligent auxiliary device and application method of control |
| WO2022017538A1 (en) * | 2020-08-20 | 2022-01-27 | 中国长江三峡集团有限公司 | Ship lockage mooring image recognition device and recognition method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433065C (en) * | 2006-03-06 | 2008-11-12 | 上海宝信软件股份有限公司 | Method for implementing real time monitoring using three-dimensional sight simulation |
| CN102496309A (en) * | 2011-12-15 | 2012-06-13 | 江苏省交通规划设计院股份有限公司 | Anti-collision early warning system and method for ship lock gate |
| CN103177391A (en) * | 2013-01-31 | 2013-06-26 | 李生林 | Equipment monitoring system based on three-dimensional real scenes and system integration method based on three-dimensional real scenes |
-
2014
- 2014-08-04 CN CN201410377695.5A patent/CN104166697A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433065C (en) * | 2006-03-06 | 2008-11-12 | 上海宝信软件股份有限公司 | Method for implementing real time monitoring using three-dimensional sight simulation |
| CN102496309A (en) * | 2011-12-15 | 2012-06-13 | 江苏省交通规划设计院股份有限公司 | Anti-collision early warning system and method for ship lock gate |
| CN103177391A (en) * | 2013-01-31 | 2013-06-26 | 李生林 | Equipment monitoring system based on three-dimensional real scenes and system integration method based on three-dimensional real scenes |
Non-Patent Citations (1)
| Title |
|---|
| 刘浩等: "利用可编程GPU实现大规模地形场景的高性能漫游", 《计算机应用研究》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104700204A (en) * | 2015-01-31 | 2015-06-10 | 淮海工学院 | River gate station monitoring and intelligent scheduling system |
| CN105739424A (en) * | 2016-03-01 | 2016-07-06 | 江苏省新通智能交通科技发展有限公司 | Navigation lock monitor video linkage system and control method |
| CN105844417A (en) * | 2016-03-29 | 2016-08-10 | 黄河勘测规划设计有限公司 | Method for constructing long-distance water-conveying engineering operation supervision platform |
| CN105844417B (en) * | 2016-03-29 | 2019-02-22 | 黄河勘测规划设计有限公司 | The building method of long distance water transfer project operation monitoring platform |
| CN106384201A (en) * | 2016-09-28 | 2017-02-08 | 上海海事大学 | Three-dimensional ship visualized management system |
| CN108121283A (en) * | 2017-11-23 | 2018-06-05 | 中设设计集团股份有限公司 | A kind of inland river ship lock opens and closes the intelligent auxiliary device and application method of control |
| CN108121283B (en) * | 2017-11-23 | 2020-10-30 | 中设设计集团股份有限公司 | Intelligent auxiliary device for opening and closing control of inland river ship lock and use method |
| WO2022017538A1 (en) * | 2020-08-20 | 2022-01-27 | 中国长江三峡集团有限公司 | Ship lockage mooring image recognition device and recognition method |
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Application publication date: 20141126 |