CN103020389A - Fire fighting command training simulation method and system based on browser 3D visualization - Google Patents
Fire fighting command training simulation method and system based on browser 3D visualization Download PDFInfo
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- CN103020389A CN103020389A CN2012105878051A CN201210587805A CN103020389A CN 103020389 A CN103020389 A CN 103020389A CN 2012105878051 A CN2012105878051 A CN 2012105878051A CN 201210587805 A CN201210587805 A CN 201210587805A CN 103020389 A CN103020389 A CN 103020389A
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Abstract
The invention relates to a fire fighting command training simulation method and system based on browser 3D visualization. The method comprises data exchange of a control terminal and data exchange of a client terminal, wherein the data exchange of the control terminal particularly comprises the steps as follows: the control terminal acquires and loads fire fighting training tasks; the control terminal sends training initiating orders and begins the fire fighting training tasks; and the control terminal records and stores training logs generated during training at the same time. The data exchange of the client terminal particularly comprises the steps as follows: the client terminal receives readiness orders sent by the control terminal and then acquires and loads the fire fighting training tasks; the client terminal chooses roles according to configuration files in the fire fighting training tasks to carry out the fire fighting training tasks; and the client terminal records and stores training logs generated during training at the same time. The system comprises the control terminal, the client terminal and a task storage server which are mutually connected. Compared with the prior art, the fire fighting command training simulation method and system have the advantages of greatly reducing training cost, being capable of simulating live-action fire fighting very vividly, and having small training risks and the like.
Description
Technical field
The present invention relates to a kind of emulation mode and system, especially relate to a kind of based on the visual fire-fighting command Simulation Training of browser 3D method and system.
The background skill is not
Fire-fighting is one and bears serious disasters and accidents and other take emergency staffs life as main emergency management and rescue work.It needs rapid reaction, and coordination is fully made rational use of resources, unified exactly command scheduling.Firemanic success or failure should guarantee that also the intuitive of the condition of a disaster and presence be convenient to adjust command scheduling except needs guarantee the contact of accessible full spectrum information and accessible comprehensive communication and command, more should carry out prevention and solution prediction scheme before the sufficient calamity.
Present Fire Training commander training patterns is mainly being familiar with of conventional physical training, vehicle material and to the grasp of being familiar with of the situations such as key unit, road water source, in training, mainly take literal, 2D and 3D flash demo as main training modality, be aided with fixing virtual 3D scene training.And modern fire-fighting work more is to depend on command ability and the command art that improves the commander by skill practice.
There is following defective in present this mode:
Summary of the invention
But purpose of the present invention be exactly provide in order to overcome the defective that above-mentioned prior art exists the fire-fighting of a kind of very big reduction training cost real simulation outdoor scene, training dangerous little, data loading is fast based on the visual fire-fighting command Simulation Training of browser 3D method and system.
Purpose of the present invention can be achieved through the following technical solutions:
It is a kind of that the method comprises the exchanges data of control end and the exchanges data of client based on the visual fire-fighting command Simulation Training of browser 3D method,
The exchanges data of described control end specifically may further comprise the steps:
101) control end judges whether the fire drill task is arranged in the local data base, if then execution in step 102), if not, then from the task library server, download execution in step 102 after the fire drill task by browser);
102) control end loads the fire drill task;
103) control end is to the order of client transmitter ready;
104) control end judges whether to receive that all clients connect the feedback signal of finishing, if, then send the training initiation command to the client that is connected with control end, if not, then return step 103);
105) control end begins to carry out the fire drill task that loads, records simultaneously and preserve the training daily record that training process produces;
106) control end carries out the playback of fire drill task according to the training daily record;
107) training finishes, and control end withdraws from;
The exchanges data of described client specifically may further comprise the steps:
201) client connects the login control end;
202) client sends the feedback signal that connection is finished to control end after the ready order of control end transmission;
203) client judges whether the fire drill task is arranged in the local data base, if then execution in step 204), if not, then from the task library server, download execution in step 204 after the fire drill task by browser);
204) client loads the fire drill task;
205) client is selected the role according to the configuration file in the fire drill task;
206) client begins to carry out the fire drill task that loads behind the initiation command to training, records simultaneously and preserve the training daily record that training process produces;
207) client is carried out the playback of fire drill task according to the training daily record;
208) training finishes, and client withdraws from.
Described loading fire drill task is specially:
According to the automatic generating three-dimensional solid data of the three-dimensional data in the fire drill task, utilize simultaneously the automatic generating three-dimensional background data of combination of 2-D data and three-dimensional data.
A kind ofly comprise control end, client and task library server based on the visual fire-fighting command training simulation system of browser 3D, described task library server connects respectively control end and client, and control end is connected with client.
Described control end and customer end adopted C/S model.
Store in the described task library server and can carry out the visual fire drill task of 3D.
Described client is provided with a plurality of.
Compared with prior art, the present invention will train and commander is integrated, and virtual reality technology is incorporated in the fire-fighting domain as a kind of brand-new training patterns and command means, have the following advantages:
1, greatly reduce the training cost, need not out motor vehicle and expend a large amount of fire extinguishing agents, various losses are few;
2, virtual emulation training, danger and risk are little;
3, truly reduce accident scene, the training lifelike image, strong sense of reality has dwindled and distance under battle conditions;
4, the training of putting out a fire to save life and property that real simulation can't be simulated in reality is highly suitable for the fire attack training of some ad hoc type;
5, automatic generating three-dimensional contextual data has improved data loading greatly.
Description of drawings
Fig. 1 is the schematic flow sheet of control end of the present invention;
Fig. 2 is the schematic flow sheet of client of the present invention;
Fig. 3 is the schematic diagram that data of the present invention load;
Fig. 4 is the structural representation of system of the present invention.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment
Such as Fig. 1-shown in Figure 2, a kind of the method comprises the exchanges data of control end and the exchanges data of client based on the visual fire-fighting command Simulation Training of browser 3D method,
The exchanges data of described control end specifically may further comprise the steps:
In step 101, control end judges whether the fire drill task is arranged in the local data base, if then execution in step 102, if not, then downloads execution in step 102 after the fire drill task by browser from the task library server;
In step 102, control end loads the fire drill task;
In step 103, control end is to the order of client transmitter ready;
In step 104, control end judges whether to receive that all clients connect the feedback signal of finishing, if, then send the training initiation command to the client that is connected with control end, if not, then return step 103;
In step 105, control end begins to carry out the fire drill task that loads, records simultaneously and preserve the training daily record that training process produces;
In step 106, control end carries out the playback of fire drill task according to the training daily record;
In step 107, training finishes, and control end withdraws from;
The exchanges data of described client specifically may further comprise the steps:
In step 201, client connects the login control end;
In step 202, client sends the feedback signal that connection is finished to control end after the ready order of control end transmission;
In step 203, client judges whether the fire drill task is arranged in the local data base, if, then load the fire drill task, if not, then download from the task library server by browser and load the fire drill task after the fire drill task;
In step 204, client is selected the role according to the configuration file in the fire drill task;
In step 205, each client begins to carry out the fire drill task that loads behind the initiation command simultaneously to training, record simultaneously and preserve the training daily record that training process produces;
In step 206, client is carried out the playback of fire drill task according to the training daily record;
In step 207, training finishes, and client withdraws from.
As shown in Figure 3, loading the fire drill task is specially:
According to the automatic generating three-dimensional solid data of the three-dimensional data in the fire drill task, comprise meticulous solid pattern data and simplify the solid pattern data, utilize simultaneously the automatic generating three-dimensional background data of combination of 2-D data and three-dimensional data, comprise meticulous background graphics data and simplify the background graphics data, by real-time rendering engine true to nature disaster field and operant response are shown in the visualization interface that meets the Nodes Profiling custom of undergoing training.Real-time scene automatic generation function has been simplified Data Input Process, has improved data loading efficiency.
As shown in Figure 4, a kind ofly comprise control end 1, client 2 and task library server 3 based on the visual fire-fighting command training simulation system of browser 3D, described task library server 3 connects respectively control end 1 and client 2, and control end 1 is connected with client 2.Described client is provided with a plurality of, and control end and customer end adopted C/S model are set up into LAN with computing machine.
Store in the described task library server 3 and can carry out the visual fire drill task of 3D, this fire drill task is with visual standardized model storehouse, maneuver library, Storage facility of equipment, disaster storehouse and pass judgment on centered by the storehouse, form by visual fire drill task editing technique dynamic organization, and leave in the task library server by systematism, structurized first fire drill task data mode.
The present embodiment is implemented as prerequisite take technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
The present invention is integrated training and commander, and the analysis copying of information and data is provided simultaneously, and for a change traditional fight and training patterns provide new thinking and method, and Fire Fighting Construction and strengthen armed forces relying on science and technology (police) are had great significance.
Claims (6)
1. one kind based on the visual fire-fighting command Simulation Training of browser 3D method, it is characterized in that, the method comprises the exchanges data of control end and the exchanges data of client,
The exchanges data of described control end specifically may further comprise the steps:
101) control end judges whether the fire drill task is arranged in the local data base, if then execution in step 102), if not, then from the task library server, download execution in step 102 after the fire drill task by browser);
102) control end loads the fire drill task;
103) control end is to the order of client transmitter ready;
104) control end judges whether to receive that all clients connect the feedback signal of finishing, if, then send the training initiation command to the client that is connected with control end, if not, then return step 103);
105) control end begins to carry out the fire drill task that loads, records simultaneously and preserve the training daily record that training process produces;
106) control end carries out the playback of fire drill task according to the training daily record;
107) training finishes, and control end withdraws from;
The exchanges data of described client specifically may further comprise the steps:
201) client connects the login control end;
202) client sends the feedback signal that connection is finished to control end after the ready order of control end transmission;
203) client judges whether the fire drill task is arranged in the local data base, if then execution in step 204), if not, then from the task library server, download execution in step 204 after the fire drill task by browser);
204) client loads the fire drill task;
205) client is selected the role according to the configuration file in the fire drill task;
206) client begins to carry out the fire drill task that loads behind the initiation command to training, records simultaneously and preserve the training daily record that training process produces;
207) client is carried out the playback of fire drill task according to the training daily record;
208) training finishes, and client withdraws from.
2. according to claim 1 a kind ofly it is characterized in that based on the visual fire-fighting command Simulation Training of browser 3D method, described loading fire drill task is specially:
According to the automatic generating three-dimensional solid data of the three-dimensional data in the fire drill task, utilize simultaneously the automatic generating three-dimensional background data of combination of 2-D data and three-dimensional data.
3. one kind based on the visual fire-fighting command training simulation system of browser 3D, it is characterized in that, comprise control end, client and task library server, described task library server connects respectively control end and client, and control end is connected with client.
4. according to claim 3ly a kind ofly it is characterized in that described control end and customer end adopted C/S model based on the visual fire-fighting command training simulation system of browser 3D.
5. according to claim 3 a kind ofly it is characterized in that based on the visual fire-fighting command training simulation system of browser 3D, store in the described task library server and can carry out the visual fire drill task of 3D.
6. according to claim 3 a kind ofly it is characterized in that based on the visual fire-fighting command training simulation system of browser 3D, described client is provided with a plurality of.
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| CN104766257A (en) * | 2015-04-17 | 2015-07-08 | 上海创图网络科技发展有限公司 | 3D visualization training simulative training method and system based on mobile internet |
| CN106326459A (en) * | 2016-08-29 | 2017-01-11 | 武汉理工大学 | On-water traffic accident emergency simulation system and method |
| CN108039082A (en) * | 2017-12-07 | 2018-05-15 | 浙江海洋大学 | A kind of bathyscaph retractable operation Simulated training training method based on LAN |
| CN108108546A (en) * | 2017-12-15 | 2018-06-01 | 闻博雅 | A kind of safety engineering training simulation system |
| CN108304524A (en) * | 2017-10-16 | 2018-07-20 | 同济大学 | The lightweight webpage method for visualizing and system of extensive fire dynamic smog field |
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| CN104766257A (en) * | 2015-04-17 | 2015-07-08 | 上海创图网络科技发展有限公司 | 3D visualization training simulative training method and system based on mobile internet |
| CN106326459A (en) * | 2016-08-29 | 2017-01-11 | 武汉理工大学 | On-water traffic accident emergency simulation system and method |
| CN108304524A (en) * | 2017-10-16 | 2018-07-20 | 同济大学 | The lightweight webpage method for visualizing and system of extensive fire dynamic smog field |
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| CN108039082A (en) * | 2017-12-07 | 2018-05-15 | 浙江海洋大学 | A kind of bathyscaph retractable operation Simulated training training method based on LAN |
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Application publication date: 20130403 |