CN104575150B - The method and apparatus of many people online cooperation and system for electric analog training - Google Patents
The method and apparatus of many people online cooperation and system for electric analog training Download PDFInfo
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- CN104575150B CN104575150B CN201510021749.9A CN201510021749A CN104575150B CN 104575150 B CN104575150 B CN 104575150B CN 201510021749 A CN201510021749 A CN 201510021749A CN 104575150 B CN104575150 B CN 104575150B
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- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
Abstract
The invention discloses method and apparatus and the system of a kind of many people online cooperation for electric analog training, its method includes: identify in three-dimensional virtual scene, whether the state of virtual role changes；After the state identifying virtual role changes, it is thus achieved that the Status Type changed；Status Type based on described change generates state change information, and described state change information is packaged with virtual role information and collaborative operation information；The virtual role member that character types according to virtual role is associated to three-dimensional virtual scene based on the many people online collaboration communication mechanism pre-build sends state change information；The virtual role member that three-dimensional virtual scene is relevant completes corresponding collaborative operation according to state change information.The communication mechanism of the embodiment of the present invention definition online cooperation of many people, realizes the work of the online cooperation of many people in electric power transmission line emulation training based on state change, meets numerous student and be simultaneously connected with the demand logging in study.
Description
Technical field
The present invention relates to Simulating technique in Electric Power System field, be specifically related to a kind of many for electric analog training
The method and apparatus of people's online cooperation and system.
Background technology
In existing electric power transmission line livewire work emulation training, due to electric power livewire work high risk sexual with
And the objective restriction of place equipment, mainly use the instructional mode such as multimedia courseware, video record.But these
Training means are all based on greatly traditional formula of inculcating training conception, trainee passively, mechanically receive knowledge and
Method, form is single, and process is uninteresting, lacks captivation, and final result becomes a mere formality, and produces little effect.
Along with development and the popularization and application of three dimensional graphics, application three dimensional graphics can be power transmission line
Road emulation training constructs a virtual three-dimensional environment in a computer, and that is built by specialty modeling tool is each
Quasi-instrument instrument, electrical equipment, iron tower of power transmission line, Work tool, related personnel, natural environment (mountains and rivers,
Trees, river) etc. threedimensional model import, build with reality working environment height intend genuine computer three
Dimension virtual scene.Can advance in the scene with simulation people, retreat, look up, bow and the mode such as see, turn to,
Realize making an inspection tour, check, roam, the even job content such as operation, be greatly improved the sense of reality of work on the spot,
Shorten the adaptation cycle of on-the-spot rehearsal of marching toward from Classroom Training.
Technology is brought to leap, more even although three-dimensional virtual scene is the work of electric power transmission line emulation training
Electric analog training system also enhances man-machine interaction behavior, such as student and clicks to be used by mouse
Work tool so as work flow can normally execution etc., but more application also rests on single-set operation, single impression
On, it is impossible to producing communication and alternately with other people of real world, this is for laying particular emphasis on many work posts Collaboration work
It is far from being enough for the electric power transmission line livewire work training made, say, that this form cannot be by
Presence feature in reality electric power operation environment is embodied in academic environment the most truly, it is impossible to make many
Name personnel participate in training process jointly, lack sentience and naturality, it is impossible to meet cooperation well and participate in
Emotional expression between person and the perception of co-actig group, have impact on whole structure and the efficiency of training.
On the other hand, traditional system architecture all uses the network schemer of client/server, and client is led to
Cross network to connect, send to server and ask, the most of operation of server process, and according to thing
The service logic first designed sends corresponding feedback response to client.This kind of network application mode is the suitableeest
Carry out in the case of being combined in fixing place for training or network (the Internet, wide area network) connection well and carry out, but
For most of electric power transmission line livewire work teams and groups, outside being operated in throughout the year, above-mentioned training bar
Part can not be met very well, centralized training of being in addition temporarily released from one's regular work, and both have impact on daily work, and had added again
The cost of enterprise.
Summary of the invention
The invention aims to effectively solve electric power transmission line emulation training in three-dimensional virtual scene
Lack multiple person cooperational work, it is impossible to realize cooperation training, the invention provides a kind of for electric analog training
The method and apparatus of many people online cooperation and system, by building the Role Information mould of the online cooperation of many people
Type, defines the communication mechanism of the online cooperation of many people, finally realizes many people connection in electric power transmission line emulation training
The workflow of machine cooperation.
A kind of method that the invention provides many people online cooperation for electric analog training, including walking as follows
Rapid:
Identify in three-dimensional virtual scene, whether the state of virtual role changes；
After the state identifying virtual role changes, it is thus achieved that the Status Type changed；
Status Type based on described change generates state change information, and described state change information is packaged with void
Intend Role Information and collaborative operation information；
Character types according to virtual role is machine-processed to three-dimensional based on the online collaboration communication of many people pre-build
The virtual role member that virtual scene is associated sends state change information；
The virtual role member that three-dimensional virtual scene is associated completes corresponding collaborative according to state change information
Operation.
Also include before described method:
It is provided for the information model of the virtual role of the online cooperation of many people of electric analog training；
Based on information model, the communication mechanism between the online cooperation of many people is set.
The character types of described virtual role includes: work director role and shift group membership role, institute
State the Status Type after state change to include: in position mobile status, communication for information state, cooperation state
Or it is a kind of multiple.
When obtaining the Status Type changed and being position mobile status, described three-dimensional virtual scene is associated
Virtual role member completes to work in coordination with operation accordingly according to state change information and includes:
The virtual role that three-dimensional virtual scene is associated refreshes each angle according to state change information real-time rendering
Color state in three-dimensional scenic and position.
Accordingly, present invention also offers the system of a kind of many people online cooperation for electric analog training,
It is characterized in that, described system includes:
First virtual role client, for identifying in three-dimensional virtual scene, whether the state of virtual role occurs
Change；After the state identifying virtual role changes, it is thus achieved that the Status Type changed；Based on institute
The Status Type stating change generates state change information, and described state change information is packaged with virtual role information
With collaborative operation information；Character types according to virtual role is based on the online collaboration communication of many people pre-build
The second virtual role member that mechanism is associated to three-dimensional virtual scene sends state change information；
Second role's client, for receiving the state change information that the first virtual role client sends, and
Corresponding collaborative operation is completed according to state change information.
Described first virtual role client or the second virtual role client are additionally operable to preserve the use arranged
In the information model of virtual role of the online cooperation of many people of electric analog training and set based on information model
Put the communication mechanism between the online cooperation of many people.
Present invention also offers the device of a kind of many people online cooperation for electric analog training, including:
Identification module, for identifying in three-dimensional virtual scene, whether the state of virtual role changes；
Acquisition module, for after the state identifying virtual role changes, it is thus achieved that the state changed
Type；
Generation module, generates state change information for Status Type based on described change, and described state becomes
Change Information encapsulation and have virtual role information and collaborative operation information；
Communication module, according to the character types of virtual role based on the many people online collaboration communication machine pre-build
Make the virtual role member being associated to three-dimensional virtual scene and send state change information.
Described communication module is additionally operable to receive the state that in three-dimensional virtual scene, other virtual roles member sends
Change information；
Described device also includes:
Collaboration module, for completing corresponding collaborative operation according to state change information.
Described device also includes:
Memory module, for storing the virtual role of the online cooperation of many people for electric analog training of setting
Information model and based on information model, the communication mechanism between the online cooperation of many people is set.
The character types of described virtual role includes: work director role and shift group membership role, institute
State the Status Type after state change to include: in position mobile status, communication for information state, cooperation state
Or it is a kind of multiple.
In the present invention by building the Role Information model of the online cooperation of many people, define the online cooperation of many people
Communication mechanism, realizes the work of the online cooperation of many people in electric power transmission line emulation training based on state change
Making, the system architecture of the inventive method both can have been built central server in the wide area network, met numerous student
It is simultaneously connected with the demand logging in study, it is also possible to make any one computer serve as in some LAN
Server, other Net-connected computers are attached using as client, meet electric power transmission line teams and groups and exist
The demand of training is carried out at scene.Use three-dimensional virtual reality technology and computer networking technology so that several trainings
Instruction personnel can select the virtual role of all kinds of work posts, and the computer logged in by self according to task definition
The action behavior of the played the part of virtual role of screen control, simultaneously it can be seen that other start-ups are played the part of virtual
The action behavior of role, in same three-dimensional virtual scene, completes phase for reaching common training goal cooperation
Close task, thus this task is carried out comprehensive grasp, be preferably deep into hot line maintenance
In environment, the analysis ability of enhancement training personnel, judgement and adaptability to changes, promote that professional level carries
High.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the communication mechanism that the electrically-based emulation in the embodiment of the present invention arranges the online cooperation of many people
Method flow diagram；
Fig. 2 is the online cooperation of many people for electric power transmission line emulation training in the embodiment of the present invention
Role Information model structure schematic diagram；
Fig. 3 is the method flow of the online cooperation of many people for electric analog training in the embodiment of the present invention
Figure；
Fig. 4 is the system structure of the online cooperation of many people for electric analog training in the embodiment of the present invention
Schematic diagram；
Fig. 5 is the apparatus structure of the many people online cooperation for electric analog training in the embodiment of the present invention
Schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The all other embodiments obtained under property work premise, broadly fall into the scope of protection of the invention.
In concrete implementation process, first identify in three-dimensional virtual scene, whether the state of virtual role occurs
Change；After the state identifying virtual role changes, it is thus achieved that the Status Type changed；Based on institute
The Status Type stating change generates state change information, and described state change information is packaged with virtual role information
With collaborative operation information；Character types according to virtual role is based on the online collaboration communication of many people pre-build
The virtual role member that mechanism is associated to three-dimensional virtual scene sends state change information；Three-dimensional virtual scene
Relevant virtual role member completes corresponding collaborative operation according to state change information.It should be noted that
The character types of this virtual role includes: work director role and shift group membership role, and this state becomes
Status Type after change includes: or the one in position mobile status, communication for information state, cooperation state
Multiple.The virtual role member that this three-dimensional virtual scene is relevant completes corresponding collaborative according to state change information
Operation specifically includes that the virtual role that three-dimensional virtual scene is relevant refreshes according to state change information real-time rendering
Each role state in three-dimensional scenic and position.
In implementing the present invention, it may, first have to set up the information model of the virtual role that many people connect cooperation
And the communication mechanism between the online cooperation of many people is set based on information model, Fig. 1 shows the process streams of this setting
Cheng Tu, comprises the steps:
S101, it is provided for the information model of the virtual role of the online cooperation of many people of electric analog training；
Set up the Role Information model of the online cooperation of many people for electric power transmission line emulation training, be by three
Virtual portrait role in dimension virtual scene is divided into two big classes: work director role and shift group membership angle
Color.Wherein, work director role be mainly responsible for obtaining the work request of shift group membership and determine and to
Shift group membership sends work order.Shift group membership role mainly undertakes the job content of different work post
And with the information communication of other members in work director or teams and groups.
Fig. 2 is the Role Information model of the online cooperation of many people for electric power transmission line emulation training, work
Director's Role Information model includes 7 parts: for representing the data model of work director's Role Information
(Leader Information Model, LIM)；For real-time refresh work director role at three-dimensional scenic
The interface (Information Refresh Interface, IRI) of middle information and state；For receiving work teams and groups
The interface (Job Receive Interface, JRI) of member's work request；For sending to shift group membership
The interface (Job Send Interface, JSI) of work order；For confirming shift's group membership's work request
Interface (Job Confirm Interface, JCI)；The interface of message is exchanged for receiving shift group membership
(Message Receive Interface, MRI)；For sending connecing of exchange message to shift group membership
Mouth (Message Send Interface, MSI).Shift group membership Role Information model includes 6 parts:
For represent shift's group membership's Role Information data model (Member Information Model,
MIM)；For real-time refresh work crewmember role information and interface of state in three-dimensional scenic
(Information Refresh Interface, IRI)；For sending the interface of work request to work director
(Work Request Interface, WRI)；For receiving the interface (Order of work director's work order
Receive Interface, ORI)；Interface (the Message of message is exchanged for receiving shift group membership
Receive Interface, MRI) with for sending the interface (Message exchanging message to shift group membership
Send Interface, MSI).
LIM refers specifically to represent the community set of work director's Role Information, including: account, virtual role
Title, shift group membership safeguard that list, work request safeguard that list and message are safeguarded in list, work confirmation
List is safeguarded in exchange.Account in LIM achieves the system login certification of user.Virtual angle in LIM
Color name claims to refer to the user's name that work director role is presented in three-dimensional virtual scene, in order to it
He makes a distinction by virtual role.Realize receiving the work request of shift group membership by JRI, and at LIM
Middle use work request safeguards that list is managed and shows.In the work request receiving shift group membership
After, list carries out content matching to use JCI and work confirmation to safeguard, thus realizes shift is formed employee
Make confirmation and the result asked.After completing the confirmation to shift's group membership's work request, will by JSI
Confirm that result is converted into work order and is transmitted to shift group membership.MRI and MSI main analog
Reality electric power transmission line operation process in multiple person cooperational time work director and crewmember between and not
With the natural communication process between work director.MRI realizes the reception process of exchange message, and work is negative
Duty people role can receive the message that in same work teams and groups, all members send, it is also possible to receives other work
The message that the work director of teams and groups sends, but the message that other shifts group membership sends cannot be received.
MSI realize exchange message transmission process, work director role can in same work teams and groups all one-tenth
Member sends message, it is also possible to send message to the work director of other work teams and groups, but cannot be to other
Any member of work teams and groups sends message.During this, work director role uses in LIM
Shift group membership safeguards that the member of same work teams and groups is managed and shows by list, uses in LIM
Message exchange safeguard list to send and receive message be managed and show.
MIM refers specifically to represent the community set of shift group membership's Role Information, including: account, virtual
Role's title, virtual role work post, shift's group membership's list, workflow safeguard that list exchanges with message
Safeguard list.Account in MIM is the same with LIM, it is achieved that the system login certification of user.In MIM
Virtual role names refer to the user's name that shift group membership role is presented in three-dimensional virtual scene,
So that making a distinction with other virtual roles.Owing to the teams and groups that work in electric power transmission line operation comprise some
Work post member, such as: earth potential electrician, isoelectric level electrician, ground electrician etc., so the void in MIM
Intend the different work post roles that role's work post represents that shift group membership is representative in three-dimensional virtual scene.Different
The job content project that work post role is undertaken is different, i.e. workflow safeguards that list is different.MRI and
In MSI main analog reality electric power transmission line operation process, during multiple person cooperational, crewmember is responsible for work
Natural communication process between different members between people and in teams and groups.MRI realizes the reception of exchange message
Process, shift group membership role can receive the message that the director that works in same work teams and groups sends, also
The message that in same work teams and groups, other members send can be received.MSI realizes being transmitted across of exchange message
Journey, the shift group membership role director that can work in same work teams and groups sends message, it is also possible to
In same work teams and groups, other members send message.When in same work teams and groups, other members send message
Time, this message also sends to work director simultaneously.During this, shift group membership role uses
The member of same work teams and groups is shown by the shift's group membership's list in MIM, uses in MIM
Message exchange safeguards that the message sent and receive is managed and shows by list.
S102, the communication mechanism arranged based on information model between the online cooperation of many people.
(1) the work request form that shift group membership role sends to work director role；
The named JobRequestClass of its message structure, is defined as follows:
In this structure, member refers to shift group membership role；Leader refers to work director role；
Request refers to the work request content that shift group membership role sends to work director role；
Response refers to the request response message that work director role returns to shift group membership role；
Timestamp refers to timestamp, system time when sending for markers work request；Content-id refers to
The mark of request, for one queued session process of labelling.
(2) the work order form that work director role sends to shift group membership role；
The named JobOrderClass of its message structure, is defined as follows:
In this structure, leader refers to work director role；Member-list refers to shift group membership angle
The swatch color list；Order refers to the command information that work director role sends to shift group membership role；result
Refer to that the work order that shift group membership role sends to work director role performs result；
Timestamp refers to timestamp, system time when sending for markers work instruction；Order-id refers to refer to
The mark of order, instructs conversation procedure for labelling one.
(3) work between director role and shift group membership role and each member angle in the teams and groups that work
Exchange message format between color；
The named MessageClass of its message structure, is defined as follows:
In this structure, sender refers to exchange between role the sender of message；Receiver refers to hand between role
The recipient of flow message；Message refers to exchange between role the content of message；Timestamp refers to timestamp,
System time when sending for labelling exchange message；Message-id refers to the mark of message, for labelling
One message session process.
(4) the virtual role message format that state refreshes in transmission line of electricity three-dimensional scenic.
The named StatusClass of its message structure, is defined as follows:
In this structure, status refers to the Status Type that virtual role is occurred, including moving, cooperate, handing over
The three major types such as stream；Name refers to the title of virtual role；Position refers to the position seat that virtual role is current
Mark；New-position refer to virtual role be moved after new position coordinates.
Arrange based on the model in Fig. 1 and Fig. 2, implementation process of the present invention complete based on above-mentioned model,
Fig. 3 shows the method flow of the many people online cooperation for electric analog training in the embodiment of the present invention
Figure, comprises the steps:
Start；
In S301, identification three-dimensional virtual scene, whether the state of virtual role changes, if it occur that change
Then enter in S302, otherwise continue monitoring, and identify that in three-dimensional virtual scene, the state of virtual role is
No change；
Virtual role in the present invention (work director in other words, or shift group membership, such as
Current potential electrician, isoelectric level electrician, ground electrician etc.) in transmission line of electricity three-dimensional scenic, there is state change；
The Status Type that S302, identification are changed；
Due to the simulated environment for this area, there are position mobile status, communication for information shape for Status Type
State and Information Cooperation state etc., call corresponding communication mechanism for different conditions type and complete accordingly
Operation etc..
The Status Type that S303, acquisition are changed is position mobile status；
S304, encapsulation state message；Identifying occurred Status Type, if the position of virtual role
Putting movement, current virtual role passes through status message form (StatusClass) by the name of current virtual role
Claim, be moved after new location coordinate information be packaged, in order to other virtual roles of scene notice be
Who sends the new position after position is moved and be mobile
S305, send this status message by MSI interface to other all member role of scene；
S306, scene other all member role in addition to sending the virtual role that position is moved, pass through MRI
Receive this status message；
307, in scene, all member role update Role Information (MIM) by IRI interface, i.e. allow all
Member role knows the virtual role names and mobile message being moved；
In S308, scene, all member role's display interfaces refresh and show the new of the virtual role that is moved
Position picture, it is achieved each work post virtual role can be in same three-dimensional operative scenario；
The Status Type that S309, acquisition are changed is communication for information state；
S310, encapsulation exchange message；
When identifying occurred Status Type and being communication for information state, current virtual role disappeared by exchange
Breath form (MessageClass) is intended to the content of exchange and is packaged, when cooperating the most in the scene,
For a certain job content, between shift group membership, carry out discussion；
S311, sender send this exchange message by MSI interface to communicatee role；
S312, sender refresh self-role information (MIM), i.e. labelling sender shape by IRI interface
State is that message is sent；
S313, by communicatee role by this exchange message of MRI interface；
S314, by communicatee role by IRI interface refresh self-role information (MIM), i.e. labelling
Recipient's state is that message sink is complete；
S315, scene are refreshed by communicatee role's display interface and shows the exchange message received.
The Status Type that S316, acquisition are changed is Information Cooperation state；
S317, encapsulation work are asked；
Identifying the collaborative work that occurred Status Type is virtual role, then each job content must
Obtain confirmation and the feedback of work director.Current virtual role passes through work request form
(JobRequestClass) electricity such as the job content being intended to carry out is packaged, such as isoelectric level electrician entrance
Position；
S318, by WRI interface to work director role send this status message；
S319, the virtual role of transmission work request refresh self-role information (MIM) by IRI interface,
During i.e. the virtual role of labelling transmission work request is in wait command status；
S320, work director role are by this work request of JRI interface；
S321, work director role refresh self-role information (MIM), i.e. labelling by IRI interface
Work director role is in confirmation work request state；
S322, work director role confirm this work request by JCI interface, and confirm with self work
Safeguard that list carries out content matching.If belonging to normal work request, then feedback allows instruction, if belonged to
Irregular working is asked, then feedback forbids instruction.
S323, work director role pass through work order form (OrderClass) to above-mentioned command information
It is packaged.
S324, work director are by JSI interface to the virtual role of transmission work request, and i.e. work teams and groups
Certain member sends work order；
S325, the virtual role of transmission work request pass through this work order of ORI interface；
S326, if allow instruction, then send work request virtual role perform corresponding job content,
If forbidding instruction, the most do not perform corresponding job content.
Accordingly, the many people online cooperation for emulation training during Fig. 4 also show the embodiment of the present invention
System, this system is typically provided with plural client, wherein: a client has for identifying
In three-dimensional virtual scene, whether the state of virtual role changes；Occur in the state identifying virtual role
After change, it is thus achieved that the Status Type changed；Status Type based on described change generates state change information,
Described state change information is packaged with virtual role information and collaborative operation information；Role according to virtual role
The second void that type is associated to three-dimensional virtual scene based on the many people online collaboration communication mechanism pre-build
Intend Role Membership and send state change information；Another client has for receiving the first virtual role client
The state change information that end sends, and complete corresponding collaborative operation according to state change information.Also need to
Each client that bright is is additionally operable to preserve the void of the online cooperation of many people for electric analog training arranged
Intend the information model of role and the communication mechanism between the online cooperation of many people is set based on information model.
Owing to native system uses peer protocol to realize the communication between client, Fig. 4 shows N number of client
The topology example figure of end, whole system uses peer-to-peer network technology to realize the communication between each member, does not therefore have
Having and be strict with fixing client and server, i.e. without master-slave, the most each computer has identical
Function, the computer being connected to each other is all in the status of equity, and a computer can not only be used for server, again
Can be as client.When place for training is fixed or network (the Internet, wide area network) connects good situation
Under, for the demand of extensive personnel's on-line study, workability can take as central authorities by reasonable computer
Business device, other computers are attached study as client.When place for training is not fixing or network (interconnection
Net, wide area network) connect in the case of instability even cannot connect, LAN can be built at the scene so that it is
In a computer (usually work the computer of director or the computer of better performances) as server,
Other Net-connected computers are attached using as client.Role Information mould is all comprised at each computer
Type, communication mechanism, workflow and three-dimensional computations render.When certain computer is as work director angle
During color, just use work director's Role Information model, and other participating computers are as shift group membership
During role, just use shift group membership Role Information model.Based role information model, by certain
Message format so that between each computer (work director role and shift group membership role between and
In work teams and groups between each member role) information exchange can be carried out, and calculate by Computerized three-dimensional, real
Time render and refresh each role state in three-dimensional scenic and position, thus realize electric power transmission line emulation
The workflow of multiple person cooperational in training.
Accordingly, the function being had for this Fig. 4 client, Fig. 5 shows the use in the embodiment of the present invention
In the apparatus structure schematic diagram of many people online cooperation of electric analog training, this device includes:
Identification module, for identifying in three-dimensional virtual scene, whether the state of virtual role changes；
Acquisition module, for after the state identifying virtual role changes, it is thus achieved that the state changed
Type；
Generation module, generates state change information for Status Type based on described change, and described state becomes
Change Information encapsulation and have virtual role information and collaborative operation information；
Communication module, according to the character types of virtual role based on the many people online collaboration communication machine pre-build
Make the virtual role member being associated to three-dimensional virtual scene and send state change information.
Accordingly, this communication module is additionally operable to receive what other virtual roles member in three-dimensional virtual scene sent
State change information；Described device also includes:
Collaboration module, for completing corresponding collaborative operation according to state change information.
Accordingly, this device also includes: memory module, for store setting for electric analog training
The information model of the virtual role of the online cooperation of many people and arranging between the online cooperation of many people based on information model
Communication mechanism.
The character types of the virtual role in the embodiment of the present invention includes: work director role and work teams and groups
Member role, the Status Type after the change of this state includes: position mobile status, communication for information state, association
Make state etc..
In implementation process, generation module can trigger itself while generating collaborative operation information corresponding collaborative
Operation, the most each virtual role can refresh each role in three dimensional field because of state change information real-time rendering
State in scape and position, thus facilitate the display etc. of whole three-dimensional state.
To sum up, in the present invention by building the Role Information model of the online cooperation of many people, many people are defined online
The communication mechanism of cooperation, realizes the online cooperation of many people in electric power transmission line emulation training based on state change
Work, the system architecture of the inventive method both can have been built central server in the wide area network, met numerous
Student is simultaneously connected with the demand logging in study, it is also possible to make any one computer in some LAN
Serving as server, other Net-connected computers are attached using as client, meet electric power transmission line class
Group carries out the demand of training at the scene.Use three-dimensional virtual reality technology and computer networking technology so that many
Name start-up can select the virtual role of all kinds of work posts, and the meter logged in by self according to task definition
The action behavior of the played the part of virtual role of calculation machine screen control, simultaneously it can be seen that other start-ups are played the part of
The action behavior of virtual role, in same three-dimensional virtual scene, complete for reaching common training goal cooperation
Become related work task, thus this task is carried out comprehensive grasp, be preferably deep into electric transmission line hot-line
In working environment, the analysis ability of enhancement training personnel, judgement and adaptability to changes, promote specialized water
Flat raising.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment
Suddenly the program that can be by completes to instruct relevant hardware, and this program can be stored in a computer-readable
In storage medium, storage medium may include that read only memory (ROM, Read Only Memory),
Random access memory (RAM, Random Access Memory), disk or CD etc..
The method of the many people online cooperation for electric analog the training above embodiment of the present invention provided
Being described in detail with Apparatus and system, specific case used herein is to the principle of the present invention and enforcement
Mode is set forth, and the explanation of above example is only intended to help to understand method and the core thereof of the present invention
Thought；Simultaneously for one of ordinary skill in the art, according to the thought of the present invention, in specific embodiment party
All will change in formula and range of application, in sum, this specification content should not be construed as this
Bright restriction.
Claims (10)
1. the method for many people online cooperation for electric analog training, it is characterised in that include as
Lower step:
Identify in three-dimensional virtual scene, whether the state of virtual role changes；
After the state identifying virtual role changes, it is thus achieved that the Status Type changed；
Status Type based on described change generates state change information, and described state change information is packaged with void
Intend Role Information and collaborative operation information；
Character types according to virtual role is machine-processed to three-dimensional based on the online collaboration communication of many people pre-build
The virtual role member that virtual scene is associated sends state change information；
The virtual role member that three-dimensional virtual scene is associated completes corresponding collaborative according to state change information
Operation.
2. the method for the many people online cooperation for electric analog training as claimed in claim 1, its feature
It is, also includes before described method:
It is provided for the information model of the virtual role of the online cooperation of many people of electric analog training；
Based on information model, the communication mechanism between the online cooperation of many people is set.
3. the method for the many people online cooperation for electric analog training as claimed in claim 2, its feature
Being, the character types of described virtual role includes: work director role and shift group membership role,
Status Type after the change of described state includes: in position mobile status, communication for information state, cooperation state
Or one multiple.
4. the method for the many people online cooperation for electric analog training as claimed in claim 3, its feature
Being, when obtaining the Status Type changed and being position mobile status, described three-dimensional virtual scene is associated
Virtual role member complete to work in coordination with operation accordingly according to state change information and include:
The virtual role that three-dimensional virtual scene is associated refreshes each angle according to state change information real-time rendering
Color state in three-dimensional scenic and position.
5. the system for many people online cooperation of electric analog training, it is characterised in that described system
System includes:
First virtual role client, for identifying in three-dimensional virtual scene, whether the state of virtual role occurs
Change；After the state identifying virtual role changes, it is thus achieved that the Status Type changed；Based on institute
The Status Type stating change generates state change information, and described state change information is packaged with virtual role information
With collaborative operation information；Character types according to virtual role is based on the online collaboration communication of many people pre-build
The second virtual role member that mechanism is associated to three-dimensional virtual scene sends state change information；
Second role's client, for receiving the state change information that the first virtual role client sends, and
Corresponding collaborative operation is completed according to state change information.
6. the system of the many people online cooperation for electric analog training as claimed in claim 5, its feature
Being, described first virtual role client or the second virtual role client are additionally operable to preserve the use arranged
In the information model of virtual role of the online cooperation of many people of electric analog training and set based on information model
Put the communication mechanism between the online cooperation of many people.
7. the device for many people online cooperation of electric analog training, it is characterised in that including:
Identification module, for identifying in three-dimensional virtual scene, whether the state of virtual role changes；
Acquisition module, for after the state identifying virtual role changes, it is thus achieved that the state changed
Type；
Generation module, generates state change information for Status Type based on described change, and described state becomes
Change Information encapsulation and have virtual role information and collaborative operation information；
Communication module, according to the character types of virtual role based on the many people online collaboration communication machine pre-build
Make the virtual role member being associated to three-dimensional virtual scene and send state change information.
8. the device of the many people online cooperation for electric analog training as claimed in claim 7, its feature
Being, described communication module is additionally operable to receive the state that in three-dimensional virtual scene, other virtual roles member sends
Change information；
Described device also includes:
Collaboration module, for completing corresponding collaborative operation according to state change information.
9. the device of the many people online cooperation for electric analog training as claimed in claim 8, its feature
Being, described device also includes:
Memory module, for storing the virtual role of the online cooperation of many people for electric analog training of setting
Information model and based on information model, the communication mechanism between the online cooperation of many people is set.
10. the dress of the many people online cooperation for electric analog training as described in any one of claim 7 to 9
Put, it is characterised in that the character types of described virtual role includes: work director role and work teams and groups
Member role, described state change after Status Type include: position mobile status, communication for information state,
Or the one in cooperation state is multiple.
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| CN107507484B (en) * | 2017-08-17 | 2019-06-25 | 广州腾猴科技有限公司 | A method of based on virtual and real multi-person synergy practice teaching |
| CN108154772A (en) * | 2018-01-09 | 2018-06-12 | 国网江苏省电力有限公司电力科学研究院 | Substation's collaborative simulation training system construction method based on virtual reality |
| CN110033665B (en) * | 2019-04-17 | 2021-04-20 | 福建省电力有限公司泉州电力技能研究院 | Multi-person cooperation method and device for electric power VR simulation training |
| CN110119554A (en) * | 2019-04-30 | 2019-08-13 | 南方电网调峰调频发电有限公司 | It is a kind of for constructing the dummy emulation system implementation method of high-voltage electrical equipment |
| CN110047349A (en) * | 2019-05-24 | 2019-07-23 | 国网浙江省电力有限公司培训中心 | Hot line maintenance mixes training system and method |
| CN110335515B (en) * | 2019-06-06 | 2022-09-20 | 艾普工华科技（武汉）有限公司 | Immersive collaborative interactive virtual simulation teaching system |
| CN110349468A (en) * | 2019-07-15 | 2019-10-18 | 贵州电网有限责任公司 | A kind of insulation of electrical installation test dummy emulation system based on multi-person synergy |
| CN111245705B (en) * | 2019-12-31 | 2024-03-19 | 中国电力科学研究院有限公司 | Method for realizing training simulation of server and client instant messaging |
| CN111462307B (en) * | 2020-03-31 | 2022-11-29 | 腾讯科技（深圳）有限公司 | Virtual image display method, device, equipment and storage medium of virtual object |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894488A (en) * | 2009-07-15 | 2010-11-24 | 上海市电力公司超高压输变电公司 | Distributed three-dimensional simulation training system for regional power system transformer station |
| CN102819971A (en) * | 2012-07-20 | 2012-12-12 | 广州供电局有限公司 | Test experiment training simulation method of power equipment based on internet |
| CN103065513A (en) * | 2013-01-31 | 2013-04-24 | 山东电力集团公司淄博供电公司 | Three-dimensional virtual training system of transformer equipment |
| CN104239119A (en) * | 2014-08-27 | 2014-12-24 | 广东电网公司教育培训评价中心 | Method and system for realizing electric power training simulation upon kinect |
-
2015
- 2015-01-15 CN CN201510021749.9A patent/CN104575150B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894488A (en) * | 2009-07-15 | 2010-11-24 | 上海市电力公司超高压输变电公司 | Distributed three-dimensional simulation training system for regional power system transformer station |
| CN102819971A (en) * | 2012-07-20 | 2012-12-12 | 广州供电局有限公司 | Test experiment training simulation method of power equipment based on internet |
| CN103065513A (en) * | 2013-01-31 | 2013-04-24 | 山东电力集团公司淄博供电公司 | Three-dimensional virtual training system of transformer equipment |
| CN104239119A (en) * | 2014-08-27 | 2014-12-24 | 广东电网公司教育培训评价中心 | Method and system for realizing electric power training simulation upon kinect |
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