CN105225073A - A kind of Transformer Substation Information Visualization management system based on X3D - Google Patents
A kind of Transformer Substation Information Visualization management system based on X3D Download PDFInfo
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- CN105225073A CN105225073A CN201510745091.6A CN201510745091A CN105225073A CN 105225073 A CN105225073 A CN 105225073A CN 201510745091 A CN201510745091 A CN 201510745091A CN 105225073 A CN105225073 A CN 105225073A
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Abstract
The invention discloses a kind of Transformer Substation Information Visualization management system based on X3D, comprising: client and server end; Wherein, the database information called according to the information dynamic call database information of input, and is sent to described client by server end; Client is called based on X3D framework the described database information received and is generated three-dimensional scenic.The present invention can realize virtual roaming to transformer station, gets information about the structure of transformer station.
Description
Technical field
The present invention relates to substation information administrative skill field, particularly relate to a kind of Transformer Substation Information Visualization management system based on X3D.
Background technology
At present, the information management system of transformer station mainly manages word or two-dimentional file, system can not realize virtual roaming to transformer station well, the structure of transformer station can not be got information about, can not comprehensively according to three-dimensional scenic, standardization transformation is realized to transformer station, does not get a bird's eye view by the overall situation of emulation roaming on the spot in person and multi-angle and browse.
Summary of the invention
The invention provides a kind of Transformer Substation Information Visualization management system based on X3D, virtual roaming can be realized to transformer station, get information about the structure of transformer station.
The invention provides a kind of Transformer Substation Information Visualization management system based on X3D, comprising: client and server end; Wherein,
The database information called according to the information dynamic call database information of input, and is sent to described client by described server end;
Described client is called based on X3D framework the described database information received and is generated three-dimensional scenic.
Preferably, described client comprises: the applet that X3D browser, scene creation interface, Java language are write; Wherein,
The applet of being write by described scene creation interface and Java language obtains described database information;
Three-dimensional scenic is generated according to the described database information got by described X3D browser.
Preferably, described server end comprises: the network application that Java language builds, Java database access interface and database; Wherein,
The information in described database is called in the network application that described Java language builds by Java database access interface according to the information inputted.
Preferably, the network application that described Java language builds comprises: read scene module, add scene module, delete scene module, saving scenario module and reading attributes module.
Preferably, described database comprises: spatial database, object database and object model library.
From such scheme, a kind of Transformer Substation Information Visualization management system based on X3D provided by the invention, by server end according to the information in the dynamic calling data storehouse of information of input, and the database information called is sent to client, client is called based on X3D framework the database information received and is generated corresponding three-dimensional scenic, achieve the virtual roaming of transformer station, and then can the structure of more intuitive understanding transformer station.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of Fig. 1 a kind of Transformer Substation Information Visualization management system based on X3D disclosed in the embodiment of the present invention one;
The structural representation of Fig. 2 a kind of Transformer Substation Information Visualization management system based on X3D disclosed in the embodiment of the present invention two.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Before the method for recording audio/video of the present invention is described, first the principle of voip call is simply set forth.
As shown in Figure 1, a kind of Transformer Substation Information Visualization management system based on X3D disclosed in the embodiment of the present invention one, comprising: client 11 and server end 12; Wherein:
The database information called according to the information dynamic call database information of input, and is sent to client 11 by server end 12;
Client 11 is called based on X3D framework the database information received and is generated three-dimensional scenic.
The principle of work of above-described embodiment is: when needing to carry out three-dimensional visualized management to transformer station, input needs the information carrying out managing, server 12, according to the information in the dynamic calling data storehouse of information of input, wherein, stores the information about transformer station in database.The database information corresponding with the information of input called is sent to client 11 by server 12, and client 11 calls based on X3D framework the three-dimensional scenic that the database information received generates transformer station.
In the above-described embodiments, by server end according to the information in the dynamic calling data storehouse of information of input, and the database information called is sent to client, client is called based on X3D framework the database information received and is generated corresponding three-dimensional scenic, achieve the virtual roaming of transformer station, and then can the structure of more intuitive understanding transformer station.
As shown in Figure 2, a kind of Transformer Substation Information Visualization management system based on X3D disclosed in the embodiment of the present invention two, comprising: client 21 and server end 22; Wherein:
Client comprises: the applet JavaApplet/Java that X3D browser X3DBrowser, scene creation interface SAI, Java language are write;
Server end 22 comprises: network application JavaJSP/Servlet, Java database access interface JDBC that Java language builds and database; Wherein:
The network application JavaJSP/Servlet that Java language builds comprises: read scene module ReadScenc, add scene module AppendScenc, delete scene module DeleteScenc, saving scenario module SaveScenc and reading attributes module ReadAttribute;
Database comprises: the spatial database SpatialDatabase in oracle database, the object database ObjectDatabase in oracle database and object model library ObjectModelDatabase.
In the above-described embodiments, X3D scene creation interface SAI is that the inside and outside of all scripts provides consistent function alternately.But be not such in VRML, Java and ECMAScript in VRML uses the programming model that difference is very large.X3DSAI solves these problems by the abstract service collection can hinting obliquely at any programming/script of an appointment unification, so no matter to use which kind of programming language can use consistent playing environment, which improve Problems existing in VRML97, therefore can set up more strong more reliable executive mode.For SAI interface, it is also divided into inside and outside two kinds of use-patterns, the inside access of scene adopts Script node mode, the external access of scene then adopts other application program, and e.g., application A pplication, applet Applet etc. realize.
SAI is mainly JavaApplet and provides newly-increased or delete X3D scene interior joint, and the exchange of event and thresholding and the function of transmission, at JavaApplet after X3DBrowser reception or transmission information, can directly be connected with the java application of server end, store or reading database in information.
Client and server are received from X3DBrowser by JAVAApplet or after transmission of information, can directly be connected with the java application of server, store or reading database in information.
Server end is client service, for client provides resource, preserves client data etc.Primary responsibility increases newly, delete, revise the property value of space object and the dynamic reconstruction to scene.The relevant information of lane database record transformer station, cabinet and cabinet parts.Comprise the numbering (ID) of transformer station, cabinet and composition cabinet parts, the coordinate position (ORIGIN) of transformer station or cabinet, maximum three-dimensional length (LWH), cabinet or parts deposit space numbering (ROOM_ID) and this numbering corresponding to object prototype (PROTO), the information dynamic call database that backend information processing module will input according to operation interface, automatic Reconstruction X3D scene is also published on network.
Whole system adopts B/S structure to build, and client part is visual control and management interface, front end, and server end is message processing module.Front end visualized management interface portion is mainly through application X3D framework, through SAI (SceneAuthoringInterface, a series of JavaClasses, and Java is as cross-platform programming language, be used in widely in web application, its compatible and portable exploitation being applicable to all very much native system) transmit or receive the data of java applet in X3D scene, allow user browse and manage information in three dimensions or object in visual mode.The part of server information processing module mainly passes through Java, according to the record of database, and the information dynamic call database that backend information processing module will input according to operation interface, the three-dimensional scenic of automatic Reconstruction X3D.By JavaJSP/Servlet modify information transmission be connected record on JDBC, be stored in database, and realize transmission and the record of amendment information.
Figure and properties interface independently separate by client.Operating personnel are operated 3D scene by X3D browser, and X3D browser has independent user control interface, can carry out the operation such as translation, rotation to operation object.Simultaneously for making operating personnel clearly hold global information, grasp the integral status in space, system adds the 2D general view that corresponds to 3D scene in addition, and the locus of pseudo operation personnel can dynamically be presented in 2D general view.The information input window of operation interface left part can change the object in scene in real time, and in scene, the change of article information also dynamically can revise the attribute in property window simultaneously.
In sum, the three-dimensional information Visualized management system of a kind of facing to manufacture manufacture is established by new Network Three-dimensional form X3D, virtual roaming is realized to transformer station, gets information about the structure of transformer station, Information Visualization Technology is applied in Visual Manufacturing field.And make training on electric power more vivid by 3D virtual technology simulation of real scenes, improve the efficiency of training on electric power, reduce the cost of training, decrease the generation of security incident, specification is reliable more to make the design improvement of transformer station, evidence-based, ensure safety, rationally, economy, reliable power supply, attractive in appearance with environmental harmony.System change traditional simple with text, two-dimentional file to carry out the mode of article information management, use the information management system of 3 D stereo to solve space matching and the problem of use of switchyard or station inner cabinet, manage with interactive operation intuitively, contribute to supvr and can grasp the characteristic in space and the distribution of object and behaviour in service more accurately, provide useful help for supvr more promptly can make suitable decision-making.
If the function described in the present embodiment method using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computing equipment read/write memory medium.Based on such understanding, the part of the part that the embodiment of the present invention contributes to prior art or this technical scheme can embody with the form of software product, this software product is stored in a storage medium, comprising some instructions in order to make a computing equipment (can be personal computer, server, mobile computing device or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, ROM (read-only memory) (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), magnetic disc or CD etc. various can be program code stored medium.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiment, between each embodiment same or similar part mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. based on a Transformer Substation Information Visualization management system of X3D, it is characterized in that, comprising: client and server end; Wherein,
The database information called according to the information dynamic call database information of input, and is sent to described client by described server end;
Described client is called based on X3D framework the described database information received and is generated three-dimensional scenic.
2. system according to claim 1, is characterized in that, described client comprises: the applet that X3D browser, scene creation interface, Java language are write; Wherein,
The applet of being write by described scene creation interface and Java language obtains described database information;
Three-dimensional scenic is generated according to the described database information got by described X3D browser.
3. system according to claim 2, is characterized in that, described server end comprises: the network application that Java language builds, Java database access interface and database; Wherein,
The information in described database is called in the network application that described Java language builds by Java database access interface according to the information inputted.
4. system according to claim 3, is characterized in that, the network application that described Java language builds comprises: read scene module, add scene module, delete scene module, saving scenario module and reading attributes module.
5. system according to claim 4, is characterized in that, described database comprises: spatial database, object database and object model library.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006285389A (en) * | 2005-03-31 | 2006-10-19 | Yokohama National Univ | Device, program and method for specifying conduit fracture position |
| CN104616200A (en) * | 2015-02-11 | 2015-05-13 | 中南大学 | Influence maximization initial node selecting method based on node characteristics |
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- 2015-11-05 CN CN201510745091.6A patent/CN105225073A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006285389A (en) * | 2005-03-31 | 2006-10-19 | Yokohama National Univ | Device, program and method for specifying conduit fracture position |
| CN104616200A (en) * | 2015-02-11 | 2015-05-13 | 中南大学 | Influence maximization initial node selecting method based on node characteristics |
Non-Patent Citations (1)
| Title |
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| 李海庆等: "基于X3D的交互式变电站信息可视化管理系统", 《计算机工程》 * |
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Application publication date: 20160106 |