CN103310668A - Method for realizing electric equipment maintenance multi-task multi-role collaborative interaction - Google Patents

Abstract

The invention discloses a method for realizing electric equipment maintenance multi-task multi-role collaborative interaction and relates to the technical field of electric equipment maintenance three-dimension simulation interaction practical training. The method includes: an electric equipment maintenance three-dimension simulation interaction system is mounted on each client and a server, when one client modifies shared resources, the corresponding system sends a request to the server, when the server agrees the request, the server feeds back each client connected to the server, each server modifies the corresponding resources after receiving the instruction sent by the server, the server can customize maintenance tasks, the clients can used to select corresponding maintenance work types so as to complete the maintenance tasks appointed by teachers, and multiple students can participate in the same work type. The method has the advantages that under an uniform transformer substation, real-time interaction operations of students is achieved, and related shared resources and variable parameters can be updated in real time.

Description

The polygonal look cooperation interaction of power equipment simulation maintenance multitask implementation method

Technical field

The present invention relates to the mutual real training technical field of electric power apparatus examination operation three-dimensional artificial, specifically is a kind of electric power

The polygonal look cooperation interaction operation of equipment simulating maintenance multitask implementation method.

Background technology

Power industry plays a part very important in the National modern construction, is the artery of name of the country economic development.Cultivating high-grade, precision and advanced technician, is the pith that power industry is built.Transformer station's maintenance teaching is subjected to the restriction of place, appointed condition in kind, and teaching efficiency is limited, Repair of Transformer worker, isolating switch check man, mutual inductor check man, disconnector check man under unified substation, not enough real time interactive operation.

Summary of the invention

In order to overcome the shortcoming of above-mentioned prior art, the invention provides the polygonal look cooperation interaction of a kind of power equipment simulation maintenance multitask implementation method, realize that Repair of Transformer worker, isolating switch check man, mutual inductor check man, disconnector check man are under unified substation, can real time interactive operation, what relate to shares

Resource and variable parameter are upgraded in real time synchronously, and the user end to server end sends request, and server is agreed the unified client that sends in back.

The present invention realizes with following technical scheme: a kind of based on the polygonal look cooperation interaction of power equipment simulation maintenance multitask implementation method, when on the client shared resource having been carried out when operation change, system transmit a request on the server, after server is agreed, feeding back on each client that is connected to server, client after having received the instruction of server transmission is made amendment the resource of this machine correspondence, and concrete steps are as follows:

1) creates server end;

2) client is connected to server according to server address and user name password;

3) before the role does not put in place fully, whole team attendant exclusion;

4) user selects the role, sends role's request to server;

5) after server receives that the role asks, judge whether this role puts in place, if not then allow to add, otherwise refusal;

6) server judges whether the role is all on board, and then still is not in to wait for that the role adds state;

7) Team Member is in place finish after, server sends the message that cooperative surroundings has been set up to all clients, the beginning co-operating.

The beneficial effect of the invention is: realize Repair of Transformer worker, isolating switch check man, mutual inductor check man, disconnector check man under unified substation, can real time interactive operation, and what relate to shares

Resource and variable parameter are upgraded in real time synchronously; Significantly improve the quality of teaching and learning efficiency.

Description of drawings

The invention will be further described below in conjunction with drawings and Examples.

Fig. 1 is electric power apparatus examination operation three-dimension interaction analogue system block diagram;

Fig. 2 is principle of the invention synoptic diagram.

Embodiment

As shown in Figure 1, at client and server electric power apparatus examination operation three-dimension interaction analogue system is installed, simulated environment is built according to true 220KV substation.At first according to drawing or material object the power equipment model is carried out modeling, native system needs the equipment of modeling that transformer, isolating switch, disconnector, mutual inductor are arranged, and 220KV substation scene, each equipment all adopts the modeling of part level, and each parts can both be dismantled separately;

After building up, model imports in the d engine based on openGL shape library standard, transformer, isolating switch, disconnector, mutual inductor model are all put into 220KV substation model, according to true connected mode marshalling, write the mathematical logic relation, give model interactive operation basis;

By script engine and logic engine, the power equipment model is carried out cartoon making, cooperate the language of sound engine to play, have the teaching demonstration module that structure composition and the principle of power equipment are showed and overhaul module alternately.

The user can be by composition structure, principle of work, the several modules of maintenance flow process of systematic learning power equipment under the unified environment, and in the operating process, system can realize the interactive operation of the polygonal colour system system of multitask, shared resource.

In order to ensure the student in analogue simulation maintenance experience and reality in similar, the information such as on off state of residing environmental parameter, transformer substation voltage variation, current transformation, switch must be unified upgrading synchronously in real time.Such as, student A has done certain operation, has changed the on off state of certain switch of transformer station, and the student of all participation analogue simulation maintenance should receive this state so, and cashes out corresponding feedback effects.

In network cooperating operating system, resource (variable, program object) all is divided into local resource and shared resource.Local resource namely is the resource of using on this machine, can not move variable or the program object that exerts an influence to total system; Shared resource is that all users can both shared variable or program object in the system.Realizing the data sharing under the unified environment, in fact is exactly to realize the synchronous renewal of shared resource and trigger feedback response.

As shown in Figure 2, because all interactive operations are all finished at student's machine, so the behavior that shared resource changes event takes place, only may appear on student's machine.So when on student's machine shared resource having been carried out when operation change, system transmit a request on the server (teacher's machine), after server is agreed, feeding back on each client that is connected to server (student's machine), after client has received the instruction of server transmission, the resource of this machine correspondence is made amendment, and trigger the feedback action that to carry out.These feedback actions may be that the form of expression with animation also may be that in logic parameter changes.Concrete steps are as follows:

1) creates server end;

2) client is connected to server according to server address and user name password;

3) before the role does not put in place fully, whole team attendant exclusion;

4) user selects the role, sends role's request to server;

5) after server receives that the role asks, judge whether this role puts in place, if not then allow to add, otherwise refusal;

6) server judges whether the role is all on board, and then still is not in to wait for that the role adds state;

7) Team Member is in place finish after, server sends the message that cooperative surroundings has been set up to all clients, the beginning co-operating.

Claims (1)

1. one kind based on the polygonal look cooperation interaction of power equipment simulation maintenance multitask implementation method, it is characterized in that: at client and server electric power apparatus examination operation three-dimension interaction analogue system is installed, simulated environment is built according to true 220KV substation, when on the client shared resource having been carried out when operation change, system transmit a request on the server, after server is agreed, feeding back on each client that is connected to server, after client has received the instruction of server transmission, the resource of this machine correspondence is made amendment, server can customize the maintenance task, client can select the maintenance work post of correspondence oneself to finish the maintenance task that the teacher assigns from multiple maintenance work post, can be by a plurality of student's fellowships with a kind of work post; Concrete steps are as follows:

1) creates server end;

2) client is connected to server according to server address and user name password;

3) before the role does not put in place fully, whole team attendant exclusion;

4) user selects the role, sends role's request to server;

5) after server receives that the role asks, judge whether this role puts in place, if not then allow to add, otherwise refusal;

6) server judges whether the role is all on board, and then still is not in to wait for that the role adds state;

7) Team Member is in place finish after, server sends the message that cooperative surroundings has been set up to all clients, the beginning co-operating.

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