CN104008679B - Method, device and system for simulation manipulation of nuclear power plant spreading fire disaster - Google Patents
Method, device and system for simulation manipulation of nuclear power plant spreading fire disaster Download PDFInfo
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- CN104008679B CN104008679B CN201410244234.0A CN201410244234A CN104008679B CN 104008679 B CN104008679 B CN 104008679B CN 201410244234 A CN201410244234 A CN 201410244234A CN 104008679 B CN104008679 B CN 104008679B
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Abstract
The invention discloses a method for simulation manipulation of a nuclear power plant spreading fire disaster. The method includes the steps that a device for simulation manipulation of the nuclear power plant spreading fire disaster judges initial positional information of the simulated fire disaster according to obtained simulated fire fault signals and a first alarm signal of a fire disaster detection probe in the initial position is triggered; a main simulator submits first status information of a fire fighting system in the initial position according to the first alarm signal; the device for simulation manipulation of the nuclear power plant spreading fire disaster judges whether the fire fighting system can suppress the simulated fire disaster or not according to the first status information; if the fire fighting system can not suppress the simulated fire disaster, the device for simulation manipulation of the nuclear power plant spreading fire disaster obtains sub region position information of the spreading simulated fire disaster according to a fire disaster spreading route set in advance; a second alarm signal of the fire disaster detection probe in a sub region is triggered. The multipoint fire disaster manipulation technology of simulation manipulation of the spreading fire disaster is achieved. In addition, the invention provides the device and system for simulation manipulation of the nuclear power plant spreading fire disaster.
Description
Technical field
The invention belongs to technical field of nuclear power, and in particular to a kind of nuclear power station working fire simulation process method, device and
System.
Background technology
Nuclear power station is flammable, and species are more, and not only species is more for burning things which may cause a fire disaster, amount is big, and the distribution of fire-prone point is wide, makes fire many
Hair, nuclear power station fire causes loss huge, therefore the fire risk of nuclear power station is very big.According to statistics, nuclear power plant's accident is most
The reason for be that fire causes.Therefore, one side nuclear power station must in detail consider fire hazard when design, carry out
Detailed fire hazard analysis, including combustible quantity, combustion characteristics, fire suppression measures etc.；On the other hand, once occurring
Fire, operator should quickly take effective, safe measure to solve the problems, such as fire, thus operator is carried out nuclear power station fire should
Anxious training and simulation are necessary.
In nuclear power station, Full scope simulator is the indispensable means of operator's training and examination on duty.It is true to nature in order to reach
Result of training, full scope simulator of nuclear power station requirement carries out comprehensive and deep mould to the process system and I＆C system of full factory
Intend.The full scope simulator of nuclear power station of early stage, due to the attention to fire treatment training not enough, the fire to nuclear power station is not visited
Examining system and fire scenario are simulated, and cause the training in terms of cannot being realized to fire treatment in Full scope simulator.With
External nuclear power station to occur after fire incident causes heavy losses, government and society to the safety problem pay attention to day by day of nuclear power station,
Under the requirement of nuclear facility mechanism, the simulation of detection and treatment has also been put into the simulation context of Full scope simulator
Among.
In the simulation of detection and treatment, in addition to the simulation of fire detection and alarm system in itself, in addition it is also necessary to
After realizing being simulated, it is necessary to simulated field fire occurs the scene of fire, the response of fire detection and alarm system in itself,
And influence of the fire to power plant system and equipment, for the treatment of operator provides environment true to nature.In the simulation of fire scenario
In, the mainly simulation of single-point fire, but in practice, the fire of single-point often develops namely spreads to other ground
Side, therefore be also required to realize the simulation to fire spread scene in Full scope simulator, with showing that realistic simulation fire occurs
As.How in full scope simulator of nuclear power station, at the simulation of fire spread scene of the realization from single-point fire to working fire
Reason, is problem demanding prompt solution.
The content of the invention
It is an object of the invention to：In nuclear power station fire disaster simulation, there is provided one kind can be realized from single-point fire to spreading
The simulation process technology of the fire spread scene of fire.
It is described the invention provides a kind of nuclear power station working fire simulation process method in order to realize foregoing invention purpose
Method includes：
Nuclear power station fire disaster simulation processing unit judges the initial bit of simulated fire according to the simulated fire fault-signal for obtaining
Confidence ceases；
First alarm signal of the detection probe of nuclear power station fire disaster simulation processing unit triggering initial position；
Main analog machine reports and submits the first state information of the fire-fighting system of the initial position according to first alarm signal；
Nuclear power station fire disaster simulation processing unit judges that can the fire-fighting system to described according to the first state information
Simulated fire is suppressed；
If the fire-fighting system can not suppress to the simulated fire, nuclear power station fire disaster simulation processing unit according to
The fire spread path for pre-setting, obtains the sub-window position information that simulated fire spreads；
The second alarm signal that the detection for triggering the subregion according to the sub-window position information is popped one's head in.
Improved as a kind of one kind of nuclear power station working fire simulation process method of the invention, methods described also includes：
If the fire-fighting system can suppress to the simulated fire, nuclear power station fire disaster simulation processing unit is to described
Main analog machine sends fire extinguishing instruction.
Improved as a kind of one kind of nuclear power station working fire simulation process method of the invention, methods described also includes：
Main analog machine reports and submits the second status information of the fire-fighting system of the subregion according to second alarm signal.
Improved as a kind of one kind of nuclear power station working fire simulation process method, methods described also includes：
Nuclear power station fire disaster simulation processing unit judges that can the fire-fighting system to described according to second status information
Simulated fire is suppressed.
Improved as a kind of one kind of nuclear power station working fire simulation process method, methods described also includes：
If the fire-fighting system can not suppress to the simulated fire, nuclear power station fire disaster simulation processing unit according to
The fire spread path for pre-setting, obtains next sub-window position information that simulated fire spreads, and trigger described next
3rd alarm signal of the detection probe of sub-regions.
Improved as a kind of one kind of nuclear power station working fire simulation process method, methods described also includes：
Nuclear power station fire disaster simulation processing unit judges fire of simulated fire etc. according to the simulated fire fault-signal for obtaining
Level.
Improved as a kind of one kind of nuclear power station working fire simulation process method, it is described to judge that the fire-fighting system
The simulated fire is suppressed, including：
By the equipment state to the fire-fighting system and fire water flow, judging whether can be to current fire size class
Simulated fire is effectively suppressed.
Improved as a kind of one kind of nuclear power station working fire simulation process method, methods described also includes：
Air through-flow ability according to all subregion, determines that simulated fire spreads path in all subregion.
Improved as a kind of one kind of nuclear power station working fire simulation process method, the fire spread road for pre-setting
Footpath, including：
Initial position message and simulated fire according to simulated fire set the simulation in the path of spreading of all subregion
Fire spreads path.
In order to realize foregoing invention purpose, present invention also offers a kind of nuclear power station working fire analog processing device, should
Device includes：
Position acquisition unit, the initial bit confidence for judging simulated fire according to the simulated fire fault-signal for obtaining
Breath；
Trigger element, the first alarm signal that the detection for triggering initial position is popped one's head in；
Receiving unit, for receiving the initial position fire-fighting system that main analog machine is reported and submitted according to first alarm signal
The first state information of system；
Judging unit, for judging that can the fire-fighting system be entered to the simulated fire according to the first state information
Row suppresses；
If the fire-fighting system can not suppress to the simulated fire, the position acquisition unit according to setting in advance
The fire spread path put, obtains the sub-window position information that simulated fire spreads；
The trigger element triggers the second of the detection probe of the subregion according to the sub-window position information
Alarm signal.
Improved as a kind of one kind of nuclear power station working fire analog processing device, described device also includes：
Transmitting element, if judging that the fire-fighting system can suppress to the simulated fire for the judging unit,
Then fire extinguishing instruction is sent to the main analog machine.
Improved as a kind of one kind of nuclear power station working fire analog processing device, the receiving unit is additionally operable to：
Receive the second status information that main analog machine reports and submits the subregion fire-fighting system according to second alarm signal.
Improved as a kind of one kind of nuclear power station working fire analog processing device, the judging unit is additionally operable to：
Judge that can the fire-fighting system suppress to the simulated fire according to second status information.
Improved as a kind of one kind of nuclear power station working fire analog processing device, the position acquisition unit is additionally operable to：
If the fire-fighting system can not suppress to the simulated fire, according to the fire spread road for pre-setting
Footpath, obtains next sub-window position information that simulated fire spreads.
Improved as a kind of one kind of nuclear power station working fire analog processing device, the trigger element is additionally operable to：
Trigger the 3rd alarm signal of the detection probe of next sub-regions.
Improved as a kind of one kind of nuclear power station working fire analog processing device, the judging unit is additionally operable to：
Simulated fire fault-signal according to obtaining judges the fire size class of simulated fire.
Improved as a kind of one kind of nuclear power station working fire analog processing device, the judging unit judges the fire-fighting
Can system suppress to the simulated fire, including：
By the equipment state to the fire-fighting system and fire water flow, judging whether can be to current fire size class
Simulated fire is effectively suppressed.
In order to realize foregoing invention purpose, present invention also offers a kind of nuclear power station working fire analog processing system, it is
System includes：
Nuclear power station fire disaster simulation processing unit, for judging the first of simulated fire according to the simulated fire fault-signal for obtaining
Beginning positional information, trigger initial position detection probe the first alarm signal, according to main analog machine report and submit it is described just
The beginning first state information of fire-fighting system of position judges that can the fire-fighting system suppress to the simulated fire, if institute
Stating fire-fighting system can not suppress to the simulated fire, then according to the fire spread path for pre-setting, obtain simulation fire
The sub-window position information that calamity spreads, and trigger the second alarm signal of the detection probe of the subregion；
The main analog machine, for being reported and submitted to the nuclear power station fire disaster simulation processing unit according to first alarm signal
The first state information of the fire-fighting system of the initial position.
Improved as a kind of one kind of nuclear power station working fire analog processing system of the invention, the nuclear power station fire disaster simulation
Processing unit is additionally operable to：
If the fire-fighting system can suppress to the simulated fire, fire extinguishing instruction is sent to the main analog machine.
Improved as a kind of one kind of nuclear power station working fire analog processing system of the invention, the main analog machine is also used
In：
The second status information of the fire-fighting system of the subregion is reported and submitted according to second alarm signal.
Improved as a kind of one kind of nuclear power station working fire analog processing system of the invention, the nuclear power station fire disaster simulation
Processing unit is additionally operable to：
Judge that can the fire-fighting system suppress to the simulated fire according to second status information.
Improved as a kind of one kind of nuclear power station working fire analog processing system of the invention, the nuclear power station fire disaster simulation
Processing unit is additionally operable to：
If the fire-fighting system can not suppress to the simulated fire, according to the fire spread road for pre-setting
Footpath, obtains next sub-window position information that simulated fire spreads, and triggers the detection of next sub-regions and visit
3rd alarm signal of head.
Improved as a kind of one kind of nuclear power station working fire analog processing system of the invention, the nuclear power station fire disaster simulation
Processing unit is additionally operable to：
Simulated fire fault-signal according to obtaining judges the fire size class of simulated fire.
Improved as a kind of one kind of nuclear power station working fire analog processing system of the invention, the nuclear power station fire disaster simulation
Processing unit judges that can the fire-fighting system suppress to the simulated fire, including：
By the equipment state to the fire-fighting system and fire water flow, judging whether can be to current fire size class
Simulated fire is effectively suppressed.
Improved as a kind of one kind of nuclear power station working fire analog processing system of the invention, the nuclear power station fire disaster simulation
Processing unit is additionally operable to：
Air through-flow ability according to all subregion, determines that simulated fire spreads path in all subregion.
Improved as a kind of one kind of nuclear power station working fire analog processing system of the invention, the system also includes：
The fire-fighting system, for suppressing to the simulated fire in region.
Compared with prior art, nuclear power station working fire simulation process method of the present invention, equipment and system have and following have
Beneficial technique effect：By the fire spread path for pre-setting, the positional information that simulated fire spreads is obtained, according to positional information
Obtain the suppression fire ability of fire spread fire system of quarters and processed.Realize single-point fire spread to multiple spot fire
Fire spread scene analogue technique use；Simultaneously as realizing the realistic simulation to real fire, nuclear power is substantially increased
The operator that stands tackles the Ability of emergency management of fire, improves the security of nuclear power station, and implementation method is simple and easy to apply, obtains very
Good technique effect.
Brief description of the drawings
With reference to the accompanying drawings and detailed description, to a kind of nuclear power station working fire simulation process method of the invention, set
Standby and system is described in detail, wherein：
Fig. 1 provides an a kind of example flow chart of nuclear power station working fire simulation process method.
Fig. 2 provides an a kind of example schematic of nuclear power station working fire analog processing device.
Fig. 3 provides an a kind of example schematic of nuclear power station working fire analog processing system.
Specific embodiment
In order that goal of the invention of the invention, technical scheme and its Advantageous Effects become apparent from, below in conjunction with accompanying drawing
And specific embodiment, the present invention will be described in further detail.It is emphasized that the specific reality described in this specification
Mode is applied just for the sake of explaining the present invention, is not intended to limit use occasion of the invention.
Incorporated by reference to referring to Fig. 1, Fig. 1 provides a kind of nuclear power station working fire simulation process method.Implement the method it
Before, following work can be carried out
Specifically, coach clicks on error listing button in operation interface, ejection one includes Full scope simulator energy
Enough faulty second-level menus of institute realized, one of which is " fire failure "；After clicking on " fire failure " button, will eject
The information such as the list comprising whole fire failures, title, position of the list comprising fire failure；Select a certain fire failure and point
After hitting, a penal menu for fault activation will be ejected, activationary time, the order of severity of failure can be set on the penal menu
With reach needed for the order of severity time, after completing setting, click on " insertion " button, failure will be triggered；After triggering, in internal memory
Fault-signal state will change.The change of fault-signal state in bitcom real time scan internal memory, once detect
The state of certain fault-signal changes, bitcom will failure relevant information, including failure title, fault degree,
Packed according to certain form, analogue means is then sent to by network.
Step 101, nuclear power station fire disaster simulation processing unit judges simulated fire according to the simulated fire fault-signal for obtaining
Initial position message.
Specifically, nuclear power station fire disaster simulation processing unit receives simulated fire fault-signal, and mould is judged according to the signal
Intend the initial position message of fire.
Or, after nuclear power station fire disaster simulation processing unit receives the packing data of bitcom transmission, it is torn open
Job contract is made, then according to the fault message obtained after unpacking, by searching corresponding table, analysis judge the region that fire occurs,
The position of the order of severity and the fire alarm probe nearest from fire.
Optionally, after the bitcom of nuclear power station fire disaster simulation processing unit has detected warning message, by information package
It is then communicated in warning device, including alarm panel and DCS operator station.
Step 103, the first alarm signal of the detection probe of nuclear power station fire disaster simulation processing unit triggering initial position
Number.
Nuclear power station fire disaster simulation processing unit popped one's head according to the detection that fire fault-signal triggers initial position the
One alarm signal.That is it is after the bitcom of nuclear power station fire disaster simulation processing unit has detected warning message, information package is right
After be transferred in warning device, including alarm panel and dcs (Distributed Control System,
DCS) operator station.
Step 105, main analog machine reports and submits the first of the fire-fighting system of the initial position according to first alarm signal
Status information.
Specifically, main analog machine bitcom is believed to the state that nuclear power station fire disaster simulation processing unit sends fire-fighting system
Breath, such as flow of the running status of fire pump, the on off state of applicator and fire water etc..
Step 107, nuclear power station fire disaster simulation processing unit judges the fire-fighting system energy according to the first state information
It is no that the simulated fire is suppressed.
Specifically, nuclear power station fire disaster simulation processing unit receives the shape of the transmission fire-fighting system sended over from main analog machine
Flow of the running status of state information, such as fire pump, the on off state of applicator and fire water etc., with reference to the serious of fire
Degree, calculates inhibition of the fire-fighting system to fire.
Further, nuclear power station fire disaster simulation processing unit judges that fire-fighting system does not have an effectively start, or after starting not
The effective suppression to fire can be formed, then according to pre-defined fire spread path, is calculated under fire spread automatically
One sub-regions, then look up the fire alarm probe of this sub-regions, activate the alarm signal of this probe, are sent out by communication program
Deliver to corresponding warning device.
Step 109, if the fire-fighting system can not suppress to the simulated fire, the treatment of nuclear power station fire disaster simulation
Device obtains the sub-window position information that simulated fire spreads according to the fire spread path for pre-setting.
Optionally, if the fire-fighting system can suppress to the simulated fire, nuclear power station fire disaster simulation treatment dress
Put and send fire extinguishing instruction to the main analog machine.
Specifically, nuclear power station fire disaster simulation processing unit judges simulated fire according to the simulated fire fault-signal for obtaining
Fire size class.
Further, by the equipment state to the fire-fighting system and fire water flow, judging whether can be to current
The simulated fire of fire size class is effectively suppressed.
Wherein, according to the fire spread path for pre-setting, including：Air through-flow ability according to all subregion, it is determined that
Simulated fire spreads path all subregion.Optionally, can also include：According to the initial position message and mould of simulated fire
Intend fire in the path of spreading of all subregion, set the simulated fire spreads path.
Step 111, the second alarm that the detection for triggering the subregion according to the sub-window position information is popped one's head in
Signal.
Further, main analog machine reports and submits the second shape of the fire-fighting system of the subregion according to second alarm signal
State information.
Further, nuclear power station fire disaster simulation processing unit judges the fire-fighting system energy according to second status information
It is no that the simulated fire is suppressed.If the fire-fighting system can not suppress to the simulated fire, nuclear power station fire
Calamity analog processing device obtains next sub-window position letter that simulated fire spreads according to the fire spread path for pre-setting
Breath, and trigger the 3rd alarm signal of the detection probe of next sub-regions.
Further, if after performing step 111, still thering is region to fail treatment, then return and perform step 107 to step
111, until all of region is all disposed.
The embodiment of the present invention passes through the fire spread path for pre-setting, and obtains the positional information that simulated fire spreads, root
The suppression fire ability of fire spread fire system of quarters is obtained according to positional information and processed.Realize single-point fire spread
Analogue technique to the fire spread scene of multiple spot fire is used；Simultaneously as realizing the realistic simulation to real fire.
Incorporated by reference to Fig. 2, Fig. 2 provides a kind of one embodiment of nuclear power station working fire analog processing device.The device
Including：Position acquisition unit 201, the initial bit confidence for judging simulated fire according to the simulated fire fault-signal for obtaining
Breath；
Trigger element 203, the first alarm signal that the detection for triggering initial position is popped one's head in；
Receiving unit 205, disappears for receiving main analog machine according to the initial position that first alarm signal is reported and submitted
The first state information of anti-system；
Judging unit 207, for judging that can the fire-fighting system to the simulation fire according to the first state information
Calamity is suppressed；
Further, if the fire-fighting system can not suppress to the simulated fire, position acquisition unit 201
According to the fire spread path for pre-setting, the sub-window position information that simulated fire spreads is obtained；
Further, trigger element 203 is visited according to the detection that the sub-window position information triggers the subregion
Second alarm signal of head.
Optionally, the device can also include：Transmitting element, if judging the fire-fighting system energy for the judging unit
The simulated fire is suppressed, then sends fire extinguishing instruction to the main analog machine.
Further, receiving unit 205 is additionally operable to receive main analog machine and reports and submits the son according to second alarm signal
Second status information of fire system of quarters.
Further, judging unit 207 is additionally operable to judge that can the fire-fighting system right according to second status information
The simulated fire is suppressed.
Further, if position acquisition unit 201 is additionally operable to the fire-fighting system and the simulated fire can not be pressed down
System, then according to the fire spread path for pre-setting, obtain next sub-window position information that simulated fire spreads.
Further, trigger element 203 is additionally operable to trigger the 3rd report of the detection probe of next sub-regions
Alert signal, and the fire size class of simulated fire is judged according to the simulated fire fault-signal for obtaining.
Specifically, judging unit 207 judges that can the fire-fighting system suppress to the simulated fire, including：It is logical
The equipment state and fire water flow to the fire-fighting system are crossed, judges whether to enter the simulated fire of current fire size class
Row is effective to be suppressed.
The embodiment of the present invention passes through the fire spread path for pre-setting, and obtains the positional information that simulated fire spreads, root
The suppression fire ability of fire spread fire system of quarters is obtained according to positional information and processed.Realize single-point fire spread
Analogue technique to the fire spread scene of multiple spot fire is used；Simultaneously as the realistic simulation to real fire is realized, significantly
The Ability of emergency management that nuclear power station operator tackles fire is improve, the security of nuclear power station is improve, and implementation method is simple
It is easy, obtain good technique effect.
Incorporated by reference to referring to Fig. 3, Fig. 3 provides a kind of showing for one embodiment of nuclear power station working fire analog processing system
It is intended to.Including：Nuclear power station fire disaster simulation processing unit 301 and main analog machine 303.
Nuclear power station fire disaster simulation processing unit 301, for judging simulated fire according to the simulated fire fault-signal for obtaining
Initial position message, trigger initial position detection probe the first alarm signal, reported and submitted according to main analog machine 303
The first state information of the fire-fighting system of the initial position judges that can the fire-fighting system press down to the simulated fire
System, if the fire-fighting system can not suppress to the simulated fire, according to the fire spread path for pre-setting, obtains
The sub-window position information that simulated fire spreads, and trigger the second alarm signal of the detection probe of the subregion；
Main analog machine 303, for reporting and submitting institute 301 to nuclear power station fire disaster simulation processing unit according to first alarm signal
State the first state information of the fire-fighting system of initial position.
Further, if the fire-fighting system can suppress to the simulated fire, nuclear power station fire disaster simulation treatment dress
301 are put to be additionally operable to send fire extinguishing instruction to the main analog machine.
Further, main analog machine 303 is additionally operable to be reported and submitted according to second alarm signal fire-fighting system of the subregion
Second status information of system.
Further, nuclear power station fire disaster simulation processing unit 301 is additionally operable to according to second status information judges
Can fire-fighting system suppress to the simulated fire.
If nuclear power station fire disaster simulation processing unit 301 is additionally operable to the fire-fighting system can not press down to the simulated fire
System, then according to the fire spread path for pre-setting, obtain next sub-window position information that simulated fire spreads, and trigger
3rd alarm signal of the detection probe of next sub-regions.Nuclear power station fire disaster simulation processing unit 301 is additionally operable to
Simulated fire fault-signal according to obtaining judges the fire size class of simulated fire.
Specifically, nuclear power station fire disaster simulation processing unit 301 judges that can the fire-fighting system be entered to the simulated fire
Row suppresses, including：By the equipment state to the fire-fighting system and fire water flow, judging whether can be to current fire etc.
The simulated fire of level is effectively suppressed.
Nuclear power station fire disaster simulation processing unit 301 is additionally operable to the air through-flow ability according to all subregion, it is determined that simulation fire
Calamity spreads path all subregion.
Optionally, the system can also include fire-fighting system, for suppressing to the simulated fire in region.
The implementation and flow of system may refer to the embodiment of the method introduced in previous embodiment, no longer go to live in the household of one's in-laws on getting married herein
State.
Be can be seen that relative to prior art with reference to above detailed description of the present invention, the present invention at least has following
Advantageous Effects：By the fire spread path for pre-setting, the positional information that simulated fire spreads is obtained, believed according to position
Breath obtains the suppression fire ability of fire spread fire system of quarters and is processed.Realize single-point fire spread to many igniting
The analogue technique of the fire spread scene of calamity is used；Simultaneously as realizing the realistic simulation to real fire, core is substantially increased
Power station operator tackles the Ability of emergency management of fire, improves the security of nuclear power station, and implementation method is simple and easy to apply, obtains
Good technique effect.
According to above-mentioned principle, the present invention can also carry out appropriate change and modification to above-mentioned implementation method.Therefore, this hair
It is bright to be not limited to specific embodiment disclosed and described above, some modifications and changes of the invention should also be as to fall into this
In the scope of the claims of invention.Although additionally, having used some specific terms, these terms in this specification
Merely for convenience of description, any limitation is not constituted to the present invention.
Claims (26)
1. a kind of nuclear power station working fire simulation process method, it is characterised in that methods described includes：
Nuclear power station fire disaster simulation processing unit judges the initial bit confidence of simulated fire according to the simulated fire fault-signal for obtaining
Breath；
First alarm signal of the detection probe of nuclear power station fire disaster simulation processing unit triggering initial position；
Main analog machine reports and submits the first state information of the fire-fighting system of the initial position according to first alarm signal；
Nuclear power station fire disaster simulation processing unit judges that can the fire-fighting system to the simulation according to the first state information
Fire is suppressed；
If the fire-fighting system can not suppress to the simulated fire, nuclear power station fire disaster simulation processing unit is according in advance
The fire spread path of setting, obtains the sub-window position information that simulated fire spreads；
The second alarm signal that the detection for triggering the subregion according to the sub-window position information is popped one's head in.
2. the method for claim 1, it is characterised in that methods described also includes：
If the fire-fighting system can suppress to the simulated fire, nuclear power station fire disaster simulation processing unit is to the main mould
Plan machine sends fire extinguishing instruction.
3. the method for claim 1, it is characterised in that methods described also includes：
Main analog machine reports and submits the second status information of the fire-fighting system of the subregion according to second alarm signal.
4. method as claimed in claim 3, it is characterised in that methods described also includes：
Nuclear power station fire disaster simulation processing unit judges that can the fire-fighting system to the simulation according to second status information
Fire is suppressed.
5. method as claimed in claim 4, it is characterised in that methods described also includes：
If the fire-fighting system can not suppress to the simulated fire, nuclear power station fire disaster simulation processing unit is according in advance
The fire spread path of setting, obtains next sub-window position information that simulated fire spreads, and trigger next height
3rd alarm signal of the detection probe in region.
6. method as claimed in claim 5, it is characterised in that methods described also includes：
Nuclear power station fire disaster simulation processing unit judges the fire size class of simulated fire according to the simulated fire fault-signal for obtaining.
7. method as claimed in claim 6, it is characterised in that can the judgement fire-fighting system to the simulated fire
Suppressed, including：
By the equipment state to the fire-fighting system and fire water flow, judging whether can be to the simulation of current fire size class
Fire is effectively suppressed.
8. the either method as described in claim 1-7, it is characterised in that methods described also includes：
Air through-flow ability according to all subregion, determines that simulated fire spreads path in all subregion.
9. method as claimed in claim 8, it is characterised in that the fire spread path for pre-setting, including：
Initial position message and simulated fire according to simulated fire set the simulated fire in the path of spreading of all subregion
Spread path.
10. a kind of nuclear power station working fire analog processing device, it is characterised in that described device includes：
Position acquisition unit, the initial position message for judging simulated fire according to the simulated fire fault-signal for obtaining；
Trigger element, the first alarm signal that the detection for triggering initial position is popped one's head in；
Receiving unit, for receiving the initial position fire-fighting system that main analog machine is reported and submitted according to first alarm signal
First state information；
Judging unit, for judging that can the fire-fighting system press down to the simulated fire according to the first state information
System；
If the fire-fighting system can not suppress to the simulated fire, the position acquisition unit is according to pre-setting
Fire spread path, obtains the sub-window position information that simulated fire spreads；
The second alarm that the trigger element is popped one's head according to the detection that the sub-window position information triggers the subregion
Signal.
11. devices as claimed in claim 10, it is characterised in that described device also includes：
Transmitting element, if judging that the fire-fighting system can suppress to the simulated fire for the judging unit, to
The main analog machine sends fire extinguishing instruction.
12. devices as claimed in claim 11, it is characterised in that the receiving unit is additionally operable to：
Receive the second status information that main analog machine reports and submits the subregion fire-fighting system according to second alarm signal.
13. devices as claimed in claim 12, it is characterised in that the judging unit is additionally operable to：
Judge that can the fire-fighting system suppress to the simulated fire according to second status information.
14. devices as claimed in claim 13, it is characterised in that the position acquisition unit is additionally operable to：
If the fire-fighting system can not suppress to the simulated fire, according to the fire spread path for pre-setting, obtain
Obtain next sub-window position information that simulated fire spreads.
15. devices as claimed in claim 14, it is characterised in that the trigger element is additionally operable to：
Trigger the 3rd alarm signal of the detection probe of next sub-regions.
16. devices as claimed in claim 15, it is characterised in that the judging unit is additionally operable to：
Simulated fire fault-signal according to obtaining judges the fire size class of simulated fire.
17. devices as claimed in claim 16, it is characterised in that the judging unit judges that can the fire-fighting system to institute
Simulated fire is stated to be suppressed, including：
By the equipment state to the fire-fighting system and fire water flow, judging whether can be to the simulation of current fire size class
Fire is effectively suppressed.
18. a kind of nuclear power station working fire analog processing systems, it is characterised in that the system includes：
Nuclear power station fire disaster simulation processing unit, the initial bit for judging simulated fire according to the simulated fire fault-signal for obtaining
Confidence ceases, and the first alarm signal of the detection probe of initial position is triggered, according to the initial bit that main analog machine is reported and submitted
The first state information of the fire-fighting system put judges that can the fire-fighting system suppress to the simulated fire, if described disappear
Anti- system can not suppress to the simulated fire, then according to the fire spread path for pre-setting, obtain simulated fire climing
The sub-window position information prolonged, and trigger the second alarm signal of the detection probe of the subregion；
The main analog machine, described in being reported and submitted to the nuclear power station fire disaster simulation processing unit according to first alarm signal
The first state information of the fire-fighting system of initial position.
19. systems as claimed in claim 18, it is characterised in that the nuclear power station fire disaster simulation processing unit is additionally operable to：
If the fire-fighting system can suppress to the simulated fire, fire extinguishing instruction is sent to the main analog machine.
20. systems as claimed in claim 18, it is characterised in that the main analog machine is additionally operable to：
The second status information of the fire-fighting system of the subregion is reported and submitted according to second alarm signal.
21. systems as claimed in claim 20, it is characterised in that the nuclear power station fire disaster simulation processing unit is additionally operable to：
Judge that can the fire-fighting system suppress to the simulated fire according to second status information.
22. systems as claimed in claim 21, it is characterised in that the nuclear power station fire disaster simulation processing unit is additionally operable to：
If the fire-fighting system can not suppress to the simulated fire, according to the fire spread path for pre-setting, obtain
Next sub-window position information for spreading of simulated fire, and trigger next sub-regions detection probe the
Three alarm signals.
23. the system as claimed in claim 22, it is characterised in that the nuclear power station fire disaster simulation processing unit is additionally operable to：
Simulated fire fault-signal according to obtaining judges the fire size class of simulated fire.
24. systems as claimed in claim 23, it is characterised in that disappear described in the nuclear power station fire disaster simulation processing unit judgement
Can anti-system suppress to the simulated fire, including：
By the equipment state to the fire-fighting system and fire water flow, judging whether can be to the simulation of current fire size class
Fire is effectively suppressed.
25. systems as claimed in claim 24, it is characterised in that the nuclear power station fire disaster simulation processing unit is additionally operable to：
Air through-flow ability according to all subregion, determines that simulated fire spreads path in all subregion.
26. systems as claimed in claim 24, it is characterised in that the system also includes：
The fire-fighting system, for suppressing to the simulated fire in region.
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| CN108564760A (en) * | 2018-06-06 | 2018-09-21 | 广西防城港核电有限公司 | Fire detection device under nuclear power station extreme environmental conditions and detection method |
| CN109829641B (en) * | 2019-01-25 | 2020-08-28 | 湖南工学院 | Virtual training scene construction method for accident handling of nuclear power plant master control room operator in fire |
| CN109934027B (en) * | 2019-02-19 | 2023-02-28 | 中广核工程有限公司 | Fire consequence simulation method and system for nuclear power plant |
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