CN106023710A - Integrated pipeline for nuclear power plant human error preventing training and human factor training system thereof - Google Patents
Integrated pipeline for nuclear power plant human error preventing training and human factor training system thereof Download PDFInfo
- Publication number
- CN106023710A CN106023710A CN201610605788.8A CN201610605788A CN106023710A CN 106023710 A CN106023710 A CN 106023710A CN 201610605788 A CN201610605788 A CN 201610605788A CN 106023710 A CN106023710 A CN 106023710A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- valve
- water tank
- training
- nuclear power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- 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 an integrated pipeline for nuclear power plant human error preventing training and a human factor training system thereof. The integrated pipeline comprises a water tank, a main pipe system and a centrifugal pump protection pipe system. The water tank comprises a water outlet pipe and a water inlet pipe. One end of the main pipe system is connected with the water outlet pipe, and the other end is connected with the water inlet pipe so as to form a loop. The main pipe system comprises a first pipeline, a second pipeline and a standby pipeline which are connected in parallel, and the first pipeline, the second pipeline and the standby pipeline are respectively provided with a first isolating valve, a centrifugal pump, a non-return valve, an electric regulating valve and a second isolating valve which are arranged in turn. The centrifugal pump protection pipe system comprises three protection pipelines. One end of the three protection pipelines is connected with the first pipeline, the second pipeline and the standby pipeline and the connecting points are arranged between the electric regulating valve and the second isolating valve, and the other end of the three protection pipelines is connected with the water tank. The integrated pipeline for nuclear power plant human error preventing training has the advantages of being close to the onsite actual working environment, wide in professional range of training personnel, comprehensive in training level and available in online operation.
Description
Technical field
The present invention relates to the training set field of nuclear power station technical staff, be specifically related to a kind of nuclear power
The comprehensive pipeline of factory's anti-human-equation error training and people are because of training system.
Background technology
Along with reactor controls the development of technology, the technological prevention measure of nuclear power installation is the most increasingly
Perfect.But for many years, the ratio of personel accident but remains high.The statistics of nuclear power plant and research
Result shows, direct or indirect and people occurs the 60-70% of total number of events because relevant event accounts for,
Therefore human-equation error is the key factor causing accident.It was verified that technical staff is prevented
The Behavioral training of human-equation error be current domestic and international maximally effective prevention human-equation error means it
One, can effectively prevent and reduce the probability of happening of human-equation error.
Existing anti-human-equation error training devices is mainly for machinery overhaul personnel or instrument control class
The anti-human-equation error training demand of personnel, function is the most single.Additionally, current nuclear power plant is comprehensive
Close process loops and mainly choose and design the equipment of nuclear power plant's secondary coolant circuit system as hardware device,
By simulated field task scene, reach combined training according to the different majors background of student various
The purpose of anti-human-equation error instrument.Existing nuclear power plant composite technology circuit system often uses exhibition
The training of the property shown, owing to composite technology loop does not the most include the media such as water, electricity and gas, therefore it sets
The trap of the human-equation error put there are differences with on-the-spot actual working environment.
Summary of the invention
For defect present in prior art, it is an object of the invention to provide a kind of nuclear power plant
The comprehensive pipeline of anti-human-equation error training and people, because of training system, have close to on-the-spot real work
Environment, start-up's professional range be wide and training rank comprehensively, can to carry out operation etc. online excellent
Point.
For reaching object above, the present invention adopts the technical scheme that:
A kind of comprehensive pipeline of nuclear power plant anti-human-equation error training, including:
One water tank, it includes outlet pipe and water inlet pipe；
One supervisor system, described supervisor is that one end connects described outlet pipe, enters described in other end connection
Water pipe, and form loop, described supervisor system includes the first pipeline of parallel connection, the second pipeline and standby
With pipeline, and described first pipeline, the second pipeline and spare duct are all sequentially provided with the first isolation
Valve, centrifugal pump, check-valves, electric control valve and the second isolating valve；
One centrifugal pump protection piping, it includes three protection pipelines, three described protection pipelines one
End is connected with described first pipeline, the second pipeline and spare duct respectively, and its junction point is respectively provided with
Between described electric control valve and the second isolating valve, the other end of three described protection pipelines is even
Connect described water tank.
On the basis of technique scheme, described outlet pipe is provided with outlet pipe stop valve, institute
State water inlet pipe and be provided with water inlet pipe isolating valve.
On the basis of technique scheme, described first pipeline, the second pipeline and spare duct
The first isolating valve and the second isolating valve be Hand-operated butterfly valve, hand sluice valve and manual ball respectively
Valve.
On the basis of technique scheme, described first pipeline, the second pipeline and spare duct
Electric control valve be respectively electric butterfly valve, electric gate valve and electrical ball valve.
On the basis of technique scheme, three described protection pipelines are equipped with pneumatic control valve
And hand stop valve.
On the basis of technique scheme, described comprehensive pipeline also includes a waste water tank.
On the basis of technique scheme, described comprehensive pipeline also includes:
One wastewater collection piping, it includes three wastewater collection pipelines, three described wastewater collections
Pipeline one end is connected with described first pipeline, the second pipeline and spare duct respectively, the other end with
Described waste water tank is connected, and three described wastewater collection pipelines are equipped with diaphragm valve.
On the basis of technique scheme, described comprehensive pipeline also includes:
One pressure protection piping, it includes three pressure protection pipelines, three described pressure protections
Pipeline is equipped with relief valve, three described pressure protection pipeline one end connect respectively the first pipeline,
Second pipeline and spare duct, the other end is all connected with described waste water tank.
On the basis of technique scheme, described comprehensive pipeline also includes:
Water inlet pipe wastewater collection pipeline, described water inlet pipe wastewater collection pipeline one end and described water inlet
Pipe be connected, the other end is connected with described waste water tank, described water inlet pipe wastewater collection pipeline be provided with into
Water pipe diaphragm valve.
On the basis of technique scheme, described water tank also includes:
One supply channel, connection water source, described supply channel one end, the other end connects described water tank,
And described supply channel is provided with electromagnetic valve and the water supply shut-off valve of parallel connection；
One water tank wastewater collection pipeline, described water tank wastewater collection pipeline one end connects described water
Case, the other end connects described waste water tank, and described water tank wastewater collection pipeline is provided with water tank barrier film
Valve；
One tank pressure protection pipeline, described tank pressure protection pipeline one end connects described water
Case, the other end connects described waste water tank, and described tank pressure protection pipeline is provided with water tank safety
Valve；
And described water tank is additionally provided with a tank pressure table, a radiator thermometer and a cistern water level
Meter.
The present invention also provides for a kind of above-mentioned nuclear power plant anti-human-equation error training integrated pipeline of using
People is because of training system, and it specifically includes:
Described first pipeline, the second pipeline and spare duct are equipped with inlet pressure gauge, outlet pressure
Power table, pressure transmitter, thermometer, temperature sensor and effusion meter, described inlet pressure gauge
It is located at the water inlet end of described centrifugal pump, described delivery gauge and described pressure transmitter to set successively
In the water side of described centrifugal pump, described thermometer, temperature sensor and effusion meter are sequentially arranged in
Between described electric control valve and described second isolating valve；
Described people also includes master system and lower computer system, described slave computer because of training system
System includes programmable logic controller (PLC), described programmable logic controller (PLC) by communication line with
Described pressure transmitter, temperature sensor, effusion meter, electric control valve and centrifugal pump connect；
Described master system includes background computer, described background computer and described FPGA
Controller is connected by communication network.
On the basis of technique scheme, three described protection pipelines are equipped with pneumatic control valve
And hand stop valve, described water tank also includes that a supply channel, described supply channel are provided with parallel connection
Electromagnetic valve and water supply shut-off valve, described water tank is additionally provided with a cistern water level meter；
Described programmable logic controller (PLC) and described pneumatic control valve, electromagnetic valve and cistern water level meter
It is connected.
On the basis of technique scheme, described lower computer system also includes local operation platform,
Described local operation platform is connected with described programmable logic controller (PLC) by communication line.
On the basis of technique scheme, described local operation platform includes that integrated selection is opened
Pass, display lamp, digital instrument and operation button and knob.
On the basis of technique scheme, described lower computer system also includes electric power system, institute
Stating electric power system and include low-voltage cabinet, described electric power system gives described programmable logic controller (PLC), just
Ground operating board, centrifugal pump, electric control valve and solenoid valve.
On the basis of technique scheme, described low-voltage cabinet includes that switch and low-voltage cabinet indicate
Lamp.
Compared with prior art, it is an advantage of the current invention that:
(1) comprehensive pipeline and the people of the nuclear power plant of the present invention anti-human-equation error training because training is
System main analog nuclear power plant secondary coolant circuit system, and the equipment of reference nuclear power plant secondary coolant circuit system carries out
Type selecting, including water tank, centrifugal pump, various types of valve, pressure, temperature, flow and water
Bit test instrument etc., and comprehensive pipeline is with water as medium, and electrically operated valve and operated pneumatic valve are respectively
By electrically controlling with compressed air.These designs both increase this comprehensive pipeline and people because of training
The verity of system and complexity, the trap of the human-equation error being provided with is also real closer to scene
Border working environment, the result of training of the most anti-human-equation error training is notable.
(2) nuclear power plant of the present invention anti-human-equation error training integrated pipeline and people are because of training system
In the state of pressure, temperature, flow and cistern water level signal and centrifugal pump and each valve defeated
Go out after carrying out corresponding computing and logical judgment to programmable logic controller (PLC), start-up can with
Background computer or local operation platform that programmable logic controller (PLC) connects respectively carry out relevant control
System operation.I relates to machinery, electric and instrument control field because of training system simultaneously, is applicable to
On-the-spot for anti-human-equation error instrument mechanical, that electric, operation maintainer is correlated with in instrument control field
Simulation training.
(3) comprehensive pipeline and the people of the nuclear power plant of the present invention anti-human-equation error training because training is
System is provided with the field maintenance for comprehensive pipeline of multiple isolating valve, and, for centrifugal pump
Online isolation training needs, and supervisor is to be all connected with wastewater collection pipeline on each pipeline, and every is given up
Being equipped with a diaphragm valve on water collection pipe road, the water in pipeline enters waste water tank the most at last, makes
Operator can carry out maintenance operation at the scene.It addition, the anti-people of the nuclear power plant of the present invention is because losing
By mistake the comprehensive pipeline of training and people use nuclear power plant's master control because of the master system in training system
Room dish cabinet design style, the user interface style of background computer is identical with nuclear power plant, after
Platform computer includes industrial computer and display, and industrial computer passes through WINCC configuration software to system
Carry out configuration, basketry picture, and be furnished with keyboard and mouse and complete man machine interface operation, permissible
Realize on-line operation.
Accompanying drawing explanation
Fig. 1 is the structure of the comprehensive pipeline of a kind of nuclear power plant anti-human-equation error training of the present invention
Schematic diagram；
Fig. 2 is that the people of a kind of nuclear power plant anti-human-equation error training integrated pipeline of the present invention is because of instruction
Practice the operation principle schematic diagram of system；
Fig. 3 is that the people of a kind of nuclear power plant anti-human-equation error training integrated pipeline of the present invention is because of instruction
The schematic diagram of the electric power system in white silk system.
In figure: 1-water tank, 10-outlet pipe, 11-water inlet pipe, 12-outlet pipe stop valve, 13-
Water inlet pipe isolating valve, 14-water inlet pipe wastewater collection pipeline, 15-water inlet pipe diaphragm valve, 2-is responsible for
System, 20-the first pipeline, 21-the second pipeline, 22-spare duct, 23-the first isolating valve, 24-
Centrifugal pump, 25-check-valves, 26-electric control valve, 27-the second isolating valve, 3-centrifugal pump is protected
Piping, 30-protects pipeline, 31-pneumatic control valve, 32-hand stop valve, 4-waste water tank, 5-
Wastewater collection piping, 51-wastewater collection pipeline, 52-diaphragm valve, 6-pressure protection piping, 60-
Pressure protection pipeline, 61-relief valve, 71-inlet pressure gauge, 72-delivery gauge, 73-press
Power transmitter, 74-thermometer, 75-temperature sensor, 76-effusion meter, 8-supply channel, 81-
Electromagnetic valve, 82-water supply shut-off valve, 9-water tank wastewater collection pipeline, 91-water tank diaphragm valve, 100-
Tank pressure protection pipeline, 101-safety valve of water tank, 201-tank pressure table, 202-water tank temperature
Degree meter, 203-cistern water level meter.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Seeing Fig. 1, the present invention provides the comprehensive pipeline of a kind of nuclear power plant anti-human-equation error training,
Including water tank 1, supervisor be 2 and centrifugal pump protection piping 3.
Water tank 1 includes outlet pipe 10 and water inlet pipe 11.
Supervisor is that 2 one end connect outlet pipe 10, and the other end connects water inlet pipe 11, and is formed back
Road, supervisor is 2 the first pipeline the 20, second pipeline 21 and the spare ducts 22 including parallel connection,
And first pipeline the 20, second pipeline 21 and spare duct 22 be all sequentially provided with the first isolating valve
23, centrifugal pump 24, check-valves 25, electric control valve 26 and the second isolating valve 27.
Outlet pipe 10 is provided with outlet pipe stop valve 12, water inlet pipe 11 be provided with water inlet pipe every
From valve 13.
Before the comprehensive pipeline of nuclear power plant's anti-human-equation error training of the present invention runs, first will from the beginning
Water injects water tank 1, and the feedwater from water tank 1 distinguishes first the most in parallel through outlet pipe 10
Pipeline the 20, second pipeline 21 and spare duct 22, and through water inlet pipe 11 return to water tank 1 with
Form loop.Time properly functioning, the first pipeline 20 and the second pipeline 21 paired running, respectively holds
The 50% of load total flow, spare duct 22 is standby as the first pipeline 20 and the second pipeline 21
Use pipeline.
In first pipeline the 20, second pipeline 21 and spare duct 22, the first isolating valve 23
It is mainly used in first pipeline the 20, second pipeline 21 and in comprehensive pipeline with the second isolating valve 27
The maintenance of spare duct 22, to watery vomiting when check-valves 25 mainly prevents centrifugal pump 24 termination of pumping
Stream, centrifugal pump 24 provides feedwater, for single-stage cantilever formula centrifugal pump of horizontal axis.
For the ease of arranging people because of trap, first pipeline the 20, second pipeline 21 and spare duct
Valve on 22 uses polytype.
The first isolating valve 23 and the second isolating valve 27 in first pipeline 20 are Hand-operated butterfly valve,
The first isolating valve 23 and the second isolating valve 27 in second pipeline 21 are hand sluice valve, standby
It is manual ball valve with the first isolating valve 23 in pipeline 22 and the second isolating valve 27.
Electric control valve 26 in first pipeline 20 is electric butterfly valve, in the second pipeline 21
Electric control valve 26 is electric gate valve, and the electric control valve 26 in spare duct 22 is electronic
Ball valve.
Centrifugal pump protection piping 3 includes three protection pipelines 30, three protection pipeline 30 one end
Being connected with first pipeline the 20, second pipeline 21 and spare duct 22 respectively, its junction point is equal
It is arranged between electric control valve 26 and the second isolating valve 27, protects the another of pipelines 30 for three
One end connects water tank 1.Article three, protection pipeline 30 is equipped with pneumatic control valve 31 and manual shutoff
Valve 32.
All it is connected to a protection pipeline 30 from the water tank 1 that is exported to of each centrifugal pump 24, is used for
There is provided minimum discharge to protect centrifugal pump 24.If supervisor is first pipeline 20, second of 2
The flow of any pipeline in pipeline 21 and spare duct 22 is less than minimum discharge requirement,
The pneumatic control valve 31 on protection pipeline 30 being then connected with the centrifugal pump 24 on this pipeline will
Being automatically adjusted and open, to keep the minimum discharge of centrifugal pump 24, feed water manually stop valve
Return after 32 in water tank 1.
The comprehensive pipeline of nuclear power plant's anti-human-equation error training of the present invention also includes waste water tank 4.
The comprehensive pipeline of nuclear power plant's anti-human-equation error training of the present invention also includes wastewater collection pipe
Being 5, it includes three wastewater collection pipelines 51, and three wastewater collection pipeline 51 one end are respectively
It is connected with first pipeline the 20, second pipeline 21 and spare duct 22, the other end and waste water tank 4
It is connected, and three wastewater collection pipelines 51 are equipped with diaphragm valve 52.
Isolate training online to need for centrifugal pump 24, first pipeline the 20, second pipeline 21
It has been all connected with wastewater collection pipeline 51, on every wastewater collection pipeline 51 with spare duct 22
It is equipped with a diaphragm valve 52, the most at last first pipeline the 20, second pipeline 21 and spare duct
Water in 22 enters waste water tank 4.
The comprehensive pipeline of nuclear power plant's anti-human-equation error training of the present invention also includes pressure protection pipe
Being 6, it includes that three pressure protection pipelines 60, three pressure protection pipelines 60 are equipped with peace
Full valve 61, three pressure protection pipeline 60 one end connect first pipeline the 20, second pipeline respectively
21 and spare duct 22, the other end is all connected with waste water tank 4.
The comprehensive pipeline of nuclear power plant's anti-human-equation error training of the present invention also includes water inlet pipe waste water
Collecting 14, water inlet pipe wastewater collection pipeline 14 one end is connected with water inlet pipe 11, another
End is connected with waste water tank 4, and water inlet pipe wastewater collection pipeline 14 is provided with water inlet pipe diaphragm valve 15.
Water tank 1 also includes supply channel 8, water tank wastewater collection pipeline 9 and tank pressure protection
Pipeline 100.
Connection water source, supply channel 8 one end, the other end connects water tank 1, and supply channel 8 sets
There are electromagnetic valve 81 and the water supply shut-off valve 82 of parallel connection.Water tank wastewater collection pipeline 9 and water tank pressure
Try hard to keep equal one end, pillar road 100 connect water tank 1, and the other end connect waste water tank 4.Water tank gives up
Water collection pipe road 9 is provided with water tank diaphragm valve 91, and tank pressure protection pipeline 100 is provided with water tank
Relief valve 101.
Safety valve of water tank 101 is present to ensure that the safety of this comprehensive pipeline, safety valve of water tank 101
The maximum pressure that release pressure is this comprehensive pipeline.It addition, safety valve of water tank 101 is located at water
The top of case 1, the high-altitude that may be used for coming simulation assemblage relief valve by building scaffold is trained
Operation.
Water tank 1 also includes tank pressure table 201, radiator thermometer 202 and cistern water level meter
203.Tank pressure table 201 and radiator thermometer 202 are used for the pressure of manual detection water tank 1
And temperature, cistern water level meter 203 is for monitoring the situation of change of the water level of water tank 1, and water level was both
Can be used for manually detecting the Programmable logical controller that also can be directly output to lower computer system on the spot
Device is analyzed processing.
The diameter of water tank 1 is about 1.5m, and height is about 2.5m, and wall thickness is about 4mm, water tank
1 also includes an inlet port, and inlet port is positioned at water tank 1 at the height 1.8m of ground, a diameter ofMay be used for simulating the training operation that cleannes check in container.
In the comprehensive pipeline of nuclear power plant's anti-human-equation error training of the present invention, the water outlet of water tank 1
The caliber of pipe 10 and water inlet pipe 11 is DN200, first pipeline the 20, second pipeline 21 and standby
Being DN100 with the caliber of pipeline 22, the caliber of three protection pipelines 30 is DN50,
Article three, wastewater collection pipeline 51, water inlet pipe wastewater collection pipeline 14, water tank wastewater collection pipeline
9, the caliber of pressure protection pipeline 60 and tank pressure protection pipeline 100 is DN40, respectively
Pressure, thermometric instrument pipeline caliber are DN15, with the pipe of the main sewer that waste water tank 4 is connected
Footpath is DN100, and the change of each branch line caliber adds the anti-people of nuclear power plant of the present invention
Verity because of the comprehensive pipeline of error training.
For the ease of arranging people because of trap, nuclear power plant's anti-human-equation error training integrated pipe of the present invention
Valve in road uses polytype, and isolating valve selects butterfly valve, stop valve, ball valve and lock respectively
Valve, Valve controlling mode is the most electronic, pneumatic and manual.Wherein, supervisor be 2 first
The first isolating valve 23 and the second isolation on pipeline the 20, second pipeline 21 and spare duct 22
Valve 27 is Hand-operated butterfly valve, hand sluice valve and manual ball valve respectively, and electric control valve 26 then divides
Not Wei electric butterfly valve, electric gate valve and electrical ball valve, the control mode of pneumatic control valve 31 is
Pneumatic.The distribution of electric control valve 26 and electromagnetic valve 81 is from low-voltage cabinet, pneumatic control valve
31 power resources add the various of this comprehensive pipeline in central gas supply pipeline, such design
Property and complexity, the trap of its human-equation error is little with on-the-spot actual working environment diversity.
The comprehensive pipeline of nuclear power plant's anti-human-equation error training of the present invention is provided with multiple isolation
Valve is used for the field maintenance of this comprehensive pipeline, and, in order to training isolated online by centrifugal pump 24
Needing, supervisor is to be all connected with wastewater collection pipeline 51, every wastewater collection on 2 each pipelines
Being equipped with a diaphragm valve 52 on pipeline 51, the water in pipeline enters waste water tank 4 the most at last,
Make operator can carry out maintenance operation at the scene.
Please also refer to Fig. 1 and Fig. 2, wherein, Fig. 2 shows that a kind of anti-people of nuclear power plant is because losing
The people of training integrated pipeline is because of the operation principle schematic diagram of training system, wherein, the first pipeline by mistake
20, the second pipeline 21 and spare duct 22 are equipped with inlet pressure gauge 71, delivery gauge
72, pressure transmitter 73, thermometer 74, temperature sensor 75 and effusion meter 76, entrance
Pressure gauge 71 is located at the water inlet end of centrifugal pump 24, delivery gauge 72 and pressure transmitter 73
It is sequentially arranged in the water side of centrifugal pump 24, thermometer 74, temperature sensor 75 and effusion meter
76 are sequentially arranged between electric control valve 26 and the second isolating valve 27.
The capital equipment of this comprehensive pipeline is water tank 1 and supervisor is 2, water tank 1 be provided with temperature,
Pressure and Water Level Measuring Meters, supervisor is first pipeline the 20, second pipeline 21 in 2 and standby
It is designed with temperature, pressure and flow measurement instrument with pipeline 22.
For the ease of staff training and the signal of check and correction master system, temperature and pressure is measured
Instrument all includes In situ Measurement instrument and sensor.Wherein, 3 centrifugal pumps 24 are all provided with
Three pressure measuring instruments, inlet pressure gauge 71 and delivery gauge 72 are for manual detection pair
The inlet pressure of the centrifugal pump 24 answered and outlet pressure, pressure transmitter 73 is for detection automatically
The outlet pressure of centrifugal pump 24.Inlet pressure gauge 71 is vacuum meter.Each centrifugal pump 24
Outlet is also provided with temperature and flow measurement instrument, and thermometer 74 for manual detection supervisor is
The temperature of each pipeline in 2, temperature sensor 75 is each pipeline in 2 for detection supervisor automatically
Temperature.Effusion meter 76 is the flow of each pipeline, effusion meter in 2 for detection supervisor automatically
76 all use O type effusion meter accurately to measure flow.
Article three, protection pipeline 30 is equipped with pneumatic control valve 31 and hand stop valve 32.Water tank 1
Also including a supply channel 8, supply channel 8 is provided with the electromagnetic valve 81 of parallel connection and cut-off of supplying water
Valve 82, water tank 1 is additionally provided with a cistern water level meter 203.
I also includes master system and lower computer system, lower computer system bag because of training system
Including programmable logic controller (PLC), programmable logic controller (PLC) passes through communication line and pressure transmitter
73, temperature sensor 75, effusion meter 76, centrifugal pump 24, electric control valve 26, pneumatic tune
Joint valve 31, electromagnetic valve 81 and cistern water level meter 203 connect.Master system includes that backstage is counted
Calculation machine, background computer is connected by communication network with programmable logic controller (PLC).
Lower computer system also includes local operation platform, and local operation platform passes through communication line and can compile
Journey logic controller connects, and local operation platform includes integrated selection switch, display lamp, numeral
Instrument and operation button and knob.
Lower computer system also includes electric power system, and electric power system includes that low-voltage cabinet, electric power system are given
Programmable logic controller (PLC), local operation platform, centrifugal pump 24, electric control valve 26 and electromagnetism
Valve 81 is powered, and low-voltage cabinet includes switch and low-voltage cabinet display lamp.
In long-range operating function state, master system, by the communication with lower computer system, is adopted
Collect real time information and the state of this comprehensive pipeline, send out control instruction to lower computer system and integrated pipe
Road, it is achieved control function.
Lower computer system includes programmable logic controller (PLC), local operation platform and electric power system.Can
Programmed logic controller is as realizing my data acquisition process because of training system, equipment protection
And operation controls the platform of function, programmable logic controller (PLC) mainly includes Analog input mModule
(AI module), analog output module (AO module), digital quantity input module (DI mould
Block), digital output module (DO module), central processing unit (S7 1500CPU) and
Power module.Programmable logic controller (PLC) gathers the real-time pressure of comprehensive pipeline, temperature, flow
With cistern water level signal and centrifugal pump 24 and the state of each valve, and pass through communication line
It is connected with local operation platform, it is achieved data double-way transmits.Electric power system is to Programmable logical controller
Device, local operation platform, centrifugal pump 24, electric control valve 26 and electromagnetic valve 81 are powered, and supply
Electricity system includes that low-voltage cabinet, low-voltage cabinet include switch and low-voltage cabinet display lamp.
Master system includes background computer and Background control platform, uses master-control room of nuclear power plant dish
Cabinet design style.Background control platform is connected with background computer, and Background control platform is provided with jerk
Button, can be used for manual operation in emergency circumstances.Background computer includes built-in X86 frame
The industrial computer of structure, industrial computer is equipped with high-performance Intel processor, and uses Windows7 to operate
System, display device can be selected for 19 cun of LCD display, and be furnished with keyboard and mouse and complete man-machine
Interface operation.
Background computer receives the comprehensive of programmable logic controller (PLC) collection by EPA
The real-time pressure of pipeline, temperature, flow and cistern water level signal and centrifugal pump 24 and each valve
The state of door.Industrial computer carries out configuration by WINCC configuration software to comprehensive pipeline, establishment
Technique picture, the display of technique picture uses simple and clear technological process to show, operator can be led to
Cross technique picture and be directly acquainted with comprehensive pipeline current state, and use on technique picture display interface
Click, it is each to carry out that instruction passes to programmable logic controller (PLC) by EPA
The control of centrifugal pump 24 and the associative operation of each valve regulated.
Master system in addition to the scram button on Background control platform, all other to comprehensive pipeline
Operation all realized by keyboard and mouse man-machine interaction on technique picture.
Start-up can the local operation platform being connected respectively with programmable logic controller (PLC) or after
Relevant control operation is carried out on platform computer.I relates to machinery, electrically because of training system simultaneously
With instrument control field, be applicable to for machinery, electrically, instrument control field is correlated with operation maintainer
Anti-human-equation error instrument in-site modeling training.
The major function that lower computer system and master system can realize include data acquisition with
Equipment protection and operation in data process, comprehensive pipeline control function, specific as follows:
1) data acquisition and data processing function
A) data acquisition
Programmable logic controller (PLC) receives integrated pipe by Analog input mModule (AI module)
The pressure transmitter 73 on road, temperature sensor 75, effusion meter 76, centrifugal pump 24, pneumatic tune
Joint valve 31, electric control valve 26, electromagnetic valve 81 and the signal of cistern water level meter 203.
B) data process
Collection is come in by the central processing unit (S7 1500CPU) of programmable logic controller (PLC)
Signal carries out corresponding engineering conversion, calculating and logical judgment.Background computer is to gathering
Signal carry out corresponding computing and logical judgment after, carry out follow-up relevant control operation.
C) data show
Data after collection and computing are passed through digital output module by programmable logic controller (PLC)
(DO module) delivers to the aobvious of the display lamp of local operation platform and digital instrument and background computer
Show that device shows, to show the temperature of comprehensive pipeline, pressure, flow and water level and to be centrifuged
Pump 24 and the state of each valve.On background computer, start-up can pass through technique picture
It is directly acquainted with comprehensive pipeline current state, and with keyboard and mouse on technique picture display interface
Carry out the operation being correlated with.
D) warning is arranged
For ensureing the safe operation of comprehensive pipeline, start-up is reminded to note the pressure of comprehensive pipeline
Power, temperature, flow and cistern water level run limit value, and master system is provided with pressure limit, stream
The parameters such as amount, temperature and cistern water level limit value, once measured value exceedes limit value, hind computation
Machine and local operation platform will produce icon flicker and buzzing is reported to the police.The information having a guide look of of reporting to the police includes working as
In front value, alarm limits, alarm condition (high or low), the time of generation of reporting to the police and warning
Hold word description etc..
2) defencive function
Water level for preventing water tank 1 is too high or too low, if water tank 1 water level drops to the low limit value of water level
Position time, the electromagnetic valve 81 of the supply channel 8 of water tank 1 can automatically open up, if water tank 1
When water level is higher than water level ceiling value, electromagnetic valve 81 can be automatically switched off.When supervisor is that 2 pressure are high
When superpressure limit value, centrifugal pump 24 is out of service.
3) operation controls function
Operation controls function and mainly controls start and stop and pneumatic control valve 31, the electricity of centrifugal pump 24
Dynamic regulation valve 26 and the regulation of electromagnetic valve 81, operator may select at background computer or just
Operate accordingly on ground operating board.
When local operation platform/master system functional select switch is switched to master system, after
Platform computer by with programmable logic controller (PLC) communication, gather comprehensive pipeline real time information and shape
State, sends control instruction by EPA, and programmable logic controller (PLC) is defeated by digital quantity
Enter module (DI module) and receive the control instruction of background computer, and pass through analog output
Comprehensive pipeline is remotely controlled by module (AO module), the technique picture of background computer
State including centrifugal pump 24 and each valve indicates and action indicates.
When local operation platform/master system functional select switch is switched to local operation platform, training
Instruction personnel can pass through the operation button on local operation platform and knob to pneumatic control valve 31, electricity
Magnet valve 81 equipment such as grade operates, and local operation platform includes centrifugal pump 24 and the state of each valve
Instruction and action indicate.
Low-voltage cabinet controls programmable logic controller (PLC), local operation platform, centrifugal pump 24, electronic
Regulation valve 26 and the power supply of electromagnetic valve 81, low-voltage cabinet includes switch and low-voltage cabinet display lamp, when
When switch on low-voltage cabinet is in "on" position, programmable logic controller (PLC), local operation platform,
Centrifugal pump 24, electric control valve 26 and electromagnetic valve 81 can leave by opening respective startup
Closing and be in "on" position, low-voltage cabinet display lamp shows the state of each equipment.
In sum, existing nuclear power plant anti-human-equation error training stage property is substantially toys product
Product exploitation, suit deficiency with nuclear power plant practical situation.The anti-human-equation error of nuclear power plant of the present invention
The people of training integrated pipeline simulates nuclear power plant's secondary circuit because of training system, meanwhile, also imitates existing
Field is provided with some on-the-spot common human-equation error traps.According to the level of skill of different students,
Training nuclear power plant personnel skillfully grasp content and the using method of anti-human-equation error instrument, for machine
The anti-human-equation error instrument in-site modeling training of tool, electrically operation maintainer relevant with instrument control field
Instruction.
Existing anti-human-equation error training stage property each just for single anti-human-equation error work
Tool gives training, so being primarily adapted for use in the primary training of nuclear power plant.The anti-people of this nuclear power plant is because losing
The people of mistake training integrated pipeline can cover instrument, warning, abnormal flavour, inspection of leaking because of training system
Look into, motor ground connection, the test of three-phase resistance, and the primary such as motor Disintegration overhaul, simulation maintenance,
Intermediate and senior training contents, is therefore suitable for the training of the maintainer of each rank.It addition,
The people of this nuclear power plant anti-human-equation error training integrated pipeline cannot be only used for nuclear power because of training system
The training of factory's personnel's individual event anti-human-equation error instrument, it is possible to carry out multinomial anti-human-equation error instrument
Integrated use training.
The people of this nuclear power plant anti-human-equation error training integrated pipeline can also simulate because of training system
Nuclear power plant scene appliances for labor protection prepare, saddlebag prepares, meeting before work, get licence, scene
Isolation, Work tool, material receive, confirm repair apparatus, field maintenance work, work ending,
After work can overall process, design multiple people because of trap, improve anti-human-equation error result of training, make
Employee forms good work habit.This system has truly, and start-up's professional range is wide,
Training rank is comprehensive, can operate online, the advantages such as result of training is good.
The present invention is not only limited to above-mentioned preferred forms, and anyone is under the enlightenment of the present invention
All can draw other various forms of products, no matter but making any change in its shape or structure
Change, every have same or like with the present invention as technical scheme, all its protection domain it
In.
Claims (16)
1. the comprehensive pipeline of nuclear power plant's anti-human-equation error training, it is characterised in that comprising:
One water tank (1), it includes outlet pipe (10) and water inlet pipe (11)；
One supervisor system (2), described supervisor system (2) one end connects described outlet pipe (10), separately
One end connects described water inlet pipe (11), and forms loop, and described supervisor system (2) includes parallel connection
The first pipeline (20), the second pipeline (21) and spare duct (22), and described first pipe
Road (20), the second pipeline (21) and spare duct (22) are all sequentially provided with the first isolating valve
(23), centrifugal pump (24), check-valves (25), electric control valve (26) and the second isolation
Valve (27)；
One centrifugal pump protection piping (3), it includes three protections pipeline (30), three described guarantors
Pillar road (30) one end respectively with described first pipeline (20), the second pipeline (21) and standby
Being connected with pipeline (22), its junction point is arranged at described electric control valve (26) and second
Between isolating valve (27), the other end of three described protection pipelines (30) connects described water tank
(1)。
2. a kind of nuclear power plant as claimed in claim 1 anti-human-equation error training integrated pipeline, its
It is characterised by: described outlet pipe (10) is provided with outlet pipe stop valve (12), described water inlet
Pipe (11) is provided with water inlet pipe isolating valve (13).
3. a kind of nuclear power plant as claimed in claim 1 anti-human-equation error training integrated pipeline, its
It is characterised by: described first pipeline (20), the second pipeline (21) and spare duct (22)
The first isolating valve (23) and the second isolating valve (27) be Hand-operated butterfly valve, manual brake respectively
Valve and manual ball valve.
4. a kind of nuclear power plant as claimed in claim 1 anti-human-equation error training integrated pipeline, its
It is characterised by: described first pipeline (20), the second pipeline (21) and spare duct (22)
Electric control valve (26) be respectively electric butterfly valve, electric gate valve and electrical ball valve.
5. a kind of nuclear power plant as claimed in claim 1 anti-human-equation error training integrated pipeline, its
It is characterised by: three described protection pipelines (30) are equipped with pneumatic control valve (31) and manually
Stop valve (32).
6. a kind of nuclear power plant as claimed in claim 1 anti-human-equation error training integrated pipeline, its
It is characterised by: described comprehensive pipeline also includes a waste water tank (4).
7. a kind of nuclear power plant as claimed in claim 6 anti-human-equation error training integrated pipeline, its
Being characterised by, described comprehensive pipeline also includes:
One wastewater collection piping (5), it includes three wastewater collection pipelines (51), described in three
Wastewater collection pipeline (51) one end respectively with described first pipeline (20), the second pipeline (21)
Being connected with spare duct (22), the other end is connected with described waste water tank (4), and three institutes
State wastewater collection pipeline (51) and be equipped with diaphragm valve (52).
8. a kind of nuclear power plant as claimed in claim 6 anti-human-equation error training integrated pipeline, its
Being characterised by, described comprehensive pipeline also includes:
One pressure protection piping (6), it includes three pressure protection pipeline (60), described in three
Pressure protection pipeline (60) is equipped with relief valve (61), three described pressure protection pipeline (60)
One end connects the first pipeline (20), the second pipeline (21) and spare duct (22) respectively, separately
One end is all connected with described waste water tank (4).
9. a kind of nuclear power plant as claimed in claim 6 anti-human-equation error training integrated pipeline, its
Being characterised by, described comprehensive pipeline also includes:
Water inlet pipe wastewater collection pipeline (14), described water inlet pipe wastewater collection pipeline (14) one end
Being connected with described water inlet pipe (11), the other end is connected with described waste water tank (4), described in enter
Water pipe wastewater collection pipeline (14) is provided with water inlet pipe diaphragm valve (15).
10. a kind of nuclear power plant as claimed in claim 1 anti-human-equation error training integrated pipeline,
It is characterized in that, described water tank (1) also includes:
One supply channel (8), connection water source, described supply channel (8) one end, the other end connects
Described water tank (1), and described supply channel (8) be provided with parallel connection electromagnetic valve (81) and supply
Water stop valve (82)；
One water tank wastewater collection pipeline (9), described water tank wastewater collection pipeline (9) one end connects
Described water tank (1), the other end connects described waste water tank (4), and described water tank wastewater collection pipe
Road (9) is provided with water tank diaphragm valve (91)；
One tank pressure protection pipeline (100), described tank pressure protection pipeline (100) one end
Connecting described water tank (1), the other end connects described waste water tank (4), and described tank pressure is protected
Pillar road (100) is provided with safety valve of water tank (101)；
And described water tank (1) is additionally provided with a tank pressure table (201), a radiator thermometer (202)
With a cistern water level meter (203).
11. 1 kinds have the anti-human-equation error training integrated pipeline of nuclear power plant described in claim 1
People is because of training system, it is characterised in that:
Described first pipeline (20), the second pipeline (21) and spare duct (22) be equipped with into
Mouth pressure table (71), delivery gauge (72), pressure transmitter (73), thermometer (74),
Temperature sensor (75) and effusion meter (76), described inlet pressure gauge (71) is located at described
The water inlet end of centrifugal pump (24), described delivery gauge (72) and described pressure transmitter (73)
It is sequentially arranged in the water side of described centrifugal pump (24), described thermometer (74), temperature sensing
Device (75) and effusion meter (76) are sequentially arranged in described electric control valve (26) and described second
Between isolating valve (27)；
Described people also includes master system and lower computer system, described slave computer because of training system
System includes programmable logic controller (PLC), described programmable logic controller (PLC) by communication line with
Described pressure transmitter (73), temperature sensor (75), effusion meter (76), motorized adjustment
Valve (26) and centrifugal pump (24) connect；Described master system includes background computer, institute
State background computer to be connected by communication network with described programmable logic controller (PLC).
12. people as claimed in claim 11 are because of training system, it is characterised in that: described in three
Protection pipeline (30) is equipped with pneumatic control valve (31) and hand stop valve (32), described
Water tank (1) also includes that a supply channel (8), described supply channel (8) are provided with the electricity of parallel connection
Magnet valve (81) and water supply shut-off valve (82), described water tank (1) is additionally provided with a cistern water level meter
(203)；
Described programmable logic controller (PLC) and described pneumatic control valve (31), electromagnetic valve (81) and
Cistern water level meter (203) is connected.
13. people as claimed in claim 12 are because of training system, it is characterised in that: described bottom
Machine system also includes local operation platform, and described local operation platform is compiled with described by communication line
Journey logic controller connects.
14. people as claimed in claim 13 are because of training system, it is characterised in that: described on the spot
Operating board includes integrated selection switch, display lamp, digital instrument and operation button and knob.
15. people as claimed in claim 12 are because of training system, it is characterised in that: described bottom
Machine system also includes that electric power system, described electric power system include that low-voltage cabinet, described electric power system are given
Described programmable logic controller (PLC), local operation platform, centrifugal pump (24), electric control valve (26)
Power with electromagnetic valve (81).
16. people as claimed in claim 15 are because of training system, it is characterised in that: described low pressure
Cabinet includes switch and low-voltage cabinet display lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610605788.8A CN106023710B (en) | 2016-07-28 | 2016-07-28 | A kind of synthesis pipeline of the anti-human-equation error training of nuclear power plant and people are because of training system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610605788.8A CN106023710B (en) | 2016-07-28 | 2016-07-28 | A kind of synthesis pipeline of the anti-human-equation error training of nuclear power plant and people are because of training system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106023710A true CN106023710A (en) | 2016-10-12 |
| CN106023710B CN106023710B (en) | 2019-02-05 |
Family
ID=57114187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610605788.8A Active CN106023710B (en) | 2016-07-28 | 2016-07-28 | A kind of synthesis pipeline of the anti-human-equation error training of nuclear power plant and people are because of training system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106023710B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404036A (en) * | 2016-11-08 | 2017-02-15 | 浙江大学昆山创新中心 | Thermal power station water circulation pipeline instrument test device |
| CN108053737A (en) * | 2017-12-22 | 2018-05-18 | 核动力运行研究所 | A kind of anti-human-equation error training device and training method |
| CN108269483A (en) * | 2016-12-30 | 2018-07-10 | 核动力运行研究所 | A kind of mechanical device for anti-human-equation error training |
| CN108510830A (en) * | 2018-05-28 | 2018-09-07 | 核动力运行研究所 | A kind of anti-human-equation error instrument control training device of nuclear power plant |
| CN109308448A (en) * | 2018-07-29 | 2019-02-05 | 国网上海市电力公司 | A method of it prevents from becoming distribution maloperation using image processing techniques |
| CN109711677A (en) * | 2018-12-06 | 2019-05-03 | 海南核电有限公司 | A kind of anti-human-equation error free isolated operation system of power plant and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110183303A1 (en) * | 2008-12-02 | 2011-07-28 | Mitsubishi Electric Corporation | Operation training system and plant operation supporting system |
| CN103474110A (en) * | 2013-08-26 | 2013-12-25 | 上海交通大学 | Test loop device of high-temperature and high-pressure nuclear reactor |
| CN203376894U (en) * | 2013-07-26 | 2014-01-01 | 中核核电运行管理有限公司 | Training device for preventing human caused error of nuclear power station machinery |
| CN203966379U (en) * | 2014-05-28 | 2014-11-26 | 中广核核电运营有限公司 | A kind of anti-people is because of error trainer |
| CN206194174U (en) * | 2016-07-28 | 2017-05-24 | 核动力运行研究所 | Comprehensive pipeline and people that nuclear power plant prevents human error training are because of training system |
-
2016
- 2016-07-28 CN CN201610605788.8A patent/CN106023710B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110183303A1 (en) * | 2008-12-02 | 2011-07-28 | Mitsubishi Electric Corporation | Operation training system and plant operation supporting system |
| CN203376894U (en) * | 2013-07-26 | 2014-01-01 | 中核核电运行管理有限公司 | Training device for preventing human caused error of nuclear power station machinery |
| CN103474110A (en) * | 2013-08-26 | 2013-12-25 | 上海交通大学 | Test loop device of high-temperature and high-pressure nuclear reactor |
| CN203966379U (en) * | 2014-05-28 | 2014-11-26 | 中广核核电运营有限公司 | A kind of anti-people is because of error trainer |
| CN206194174U (en) * | 2016-07-28 | 2017-05-24 | 核动力运行研究所 | Comprehensive pipeline and people that nuclear power plant prevents human error training are because of training system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404036A (en) * | 2016-11-08 | 2017-02-15 | 浙江大学昆山创新中心 | Thermal power station water circulation pipeline instrument test device |
| CN108269483A (en) * | 2016-12-30 | 2018-07-10 | 核动力运行研究所 | A kind of mechanical device for anti-human-equation error training |
| CN108053737A (en) * | 2017-12-22 | 2018-05-18 | 核动力运行研究所 | A kind of anti-human-equation error training device and training method |
| CN108510830A (en) * | 2018-05-28 | 2018-09-07 | 核动力运行研究所 | A kind of anti-human-equation error instrument control training device of nuclear power plant |
| CN109308448A (en) * | 2018-07-29 | 2019-02-05 | 国网上海市电力公司 | A method of it prevents from becoming distribution maloperation using image processing techniques |
| CN109711677A (en) * | 2018-12-06 | 2019-05-03 | 海南核电有限公司 | A kind of anti-human-equation error free isolated operation system of power plant and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106023710B (en) | 2019-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106023710A (en) | Integrated pipeline for nuclear power plant human error preventing training and human factor training system thereof | |
| CN104458316B (en) | Overall physical model test platform for transient process of hydropower station | |
| CN106327979A (en) | Analog and simulation training system for collecting power information | |
| CN106017611A (en) | Separation tower resin interface intelligent monitoring system and high-tower method resin analysis method | |
| CN106352247A (en) | Pipe network monitoring control system and monitoring control method achieved by means of system | |
| CN109928483B (en) | It is a kind of based on intelligent algorithm automatically control secondary water-supply add chlorination system | |
| CN206194174U (en) | Comprehensive pipeline and people that nuclear power plant prevents human error training are because of training system | |
| CN210135965U (en) | Outdoor table case of gas intelligence | |
| CN206818430U (en) | A kind of experimental provision for simulating liquid long distance pipeline closed conveying | |
| CN104657900B (en) | A kind of oil-gas pipeline regulation and control operational support system and its implementation | |
| CN102436252B (en) | Process industry fault diagnosis method and system based on immune hazard theory | |
| CN202485873U (en) | Chemical protecting suit fluid tightness test set | |
| CN106932215A (en) | A kind of experimental provision for simulating liquid long distance pipeline closed conveying | |
| CN106599201B (en) | Full life cycle management method of gas transmission and distribution equipment | |
| CN206409331U (en) | A kind of high racking oil tank liquid level based on virtual instrument is shown and auto-supply system | |
| CN202903461U (en) | Low-redundancy high-reliability intelligent checking device for safety valve | |
| CN106896833A (en) | Crude oil tank farm liquid level protection safety control method | |
| CN207115124U (en) | A kind of wind-power box becomes measure and control device | |
| CN200986765Y (en) | Constant pressure water supply training tester | |
| CN109432680A (en) | A kind of method and system of hand from parallel end test water | |
| CN106683721B (en) | Multiple-unit small modular reactor control system experimental provision and its experimental method | |
| CN211403667U (en) | Maintenance skill training system | |
| CN202285091U (en) | Simulation control evaluation system for leakage of urban pipe network | |
| CN114840571A (en) | Drainage pipeline blockage identification and positioning method and system | |
| CN204463525U (en) | Gas-oil separation analogue simulation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |