CN109545061A - The early warning of high-speed rail earthquake monitoring and emergency disposal demo system - Google Patents
The early warning of high-speed rail earthquake monitoring and emergency disposal demo system Download PDFInfo
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- CN109545061A CN109545061A CN201811624309.2A CN201811624309A CN109545061A CN 109545061 A CN109545061 A CN 109545061A CN 201811624309 A CN201811624309 A CN 201811624309A CN 109545061 A CN109545061 A CN 109545061A
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Abstract
The invention discloses the early warning of high-speed rail earthquake monitoring and emergency disposal demo system, comprising: wave output device, shaking device, high-speed rail sand table platform, acceleration transducer, high-speed rail earthquake monitoring cabinet.Wherein: wave output device is connect with shaking device, and shaking device is connect with high-speed rail sand table platform, and high-speed rail sand table platform is connected with acceleration transducer, and acceleration transducer is connect with high-speed rail earthquake monitoring cabinet.The present invention can simulate the operation of the high-speed rail under earthquake conditions, and the emulation experiment that can not be allowed to actually occur, to which safe operation provides experience accumulation and technical support under seismic environment for high-speed rail, safety accident is reduced or avoided in practice, reduces damage to property and passenger's life danger.
Description
Technical field
The invention belongs to the early warning of high-speed rail earthquake monitoring and emergency disposal demo system field, it is mainly used for emulating high-speed rail operation
Real-time Seismic monitoring and warning carries out high-speed rail Train Control for seismic monitoring early warning result.
Background technique
Safety is railway transportation sheet.High-speed railway is due to train high speed, high density operation, to operation safety body
More stringent requirements are proposed for system.When building high-speed railway, establishing high-speed railway safety monitoring system is that must solve for countries in the world
One of key technology certainly.In the numerous natural calamities for endangering high-speed railway safe operation, earthquake be a kind of probability of happening compared with
It is small, but the maximum accidental pollution event of harmfulness.When low speed is run, the harmfulness of earthquake is not very prominent to train；But due to wheel
Cross force between rail and train running speed it is square directly proportional, when speed is more than 200km/h, even lesser earthquake
The serious accident that train derailment may also be caused even to overturn.6.7 grades of ground of Richter scale occur on March 5th, 2010, Kao-hsiung
Shake causes Taiwan high-speed rail to overstep the limit.In high-speed rail operation, if it is possible to which the invasion for predicting seismic wave for tens seconds in advance are made pre-
It is alert, and fast braking can be implemented to train, the security of the lives and property of passenger can be ensured to greatest extent.
Currently, domestic start to expand a series of exploration and research for the seismic monitoring early warning of high-speed railway successively,
The test job for the high-speed rail earthquake monitoring cabinet taken the lead by Tie Ke institute tissue is tested in Putian, at filling and other places respectively, and
There is corresponding achievement.Currently, high-speed rail earthquake monitoring early warning system is mainly in outdoor practical application, due in outdoor actual motion,
Security risk if it exists will cause heavy losses.In view of this, it is really necessary to propose the early warning of high-speed rail earthquake monitoring and emergency disposal
Device, the model can simulate the operation of the high-speed rail under earthquake conditions, and the emulation experiment that can not be allowed to actually occur, thus
For high-speed rail, safe operation provides experience accumulation and technical support under seismic environment, and safety accident is reduced or avoided in practice,
Reduce damage to property and passenger's life danger.
Summary of the invention
In view of the above problems, this is proposed to overcome the above problem in order to provide one kind or at least be partially solved above-mentioned ask
One kind of topic.
The present invention includes following scheme:
The early warning of high-speed rail earthquake monitoring and emergency disposal demo system, which is characterized in that the system include: wave output device,
Shaking device, high-speed rail sand table platform, acceleration transducer, high-speed rail earthquake monitoring cabinet；Wherein:
Wave output device is connect with shaking device, stores historical earthquake waveform, and by least the one of historical earthquake waveform
Kind output is to shaking device；
Shaking device is connect with high-speed rail sand table platform, is generated vibration according to the historical earthquake waveform, is driven high-speed rail sand table
Platform vibration；
High-speed rail sand table platform includes high-speed railway model and high speed motor car model, to simulate the actual motion feelings of high-speed rail
Condition；
Acceleration transducer is mounted on high-speed rail sand table platform, detects the shock conditions of high-speed rail sand table platform, generates acceleration
Spend signal；
High-speed rail earthquake monitoring cabinet one end is connect with acceleration transducer, and the other end is connect with high-speed rail sand table platform, high-speed rail
Earthquake monitoring cabinet controls the high speed motor car model running according to the acceleration signal, output control signal.
Further, wave output device includes signal generator and power amplifier；
Signal generator will acquire at least one historical earthquake waveform output；
Power amplifier carries out signal power amplification output to the historical earthquake waveform that signal generator exports and gives vibration dress
It sets.
Further, shaking device is vibrating motor.
Further, high-speed rail sand table platform further include: high-speed rail platform model and map, the high-speed railway model, high speed
Motor-car model, high speed platform model are mounted on map, to simulate the geographical location of practical high-speed rail operation.
Further, high-speed rail sand table platform further include: warning device；
The warning device is connect with high-speed rail earthquake monitoring cabinet, receives the control letter of high-speed rail earthquake monitoring cabinet output
Number, realize warning function.
Further, high-speed rail earthquake monitoring cabinet includes；High-speed rail earthquake pre-warning unit, server, display, control are single
Member,
Wherein:
High-speed rail earthquake pre-warning unit input terminal is connected with acceleration transducer, and output end is connected with server, passes through input
End receives the acceleration signal of acceleration transducer, and acceleration signal is compared with preset threshold, and output pre-warning signal is extremely
Server；
Server output end one end connects display, and pre-warning signal is transferred to display, the output end other end and control
Unit is connected, and control unit exports control signal according to pre-warning signal, controls high speed motor car model running.
Further, high-speed rail earthquake monitoring cabinet includes；High-speed rail earthquake pre-warning unit, server, display, control are single
Member, in which:
High-speed rail earthquake pre-warning unit input terminal is connected with acceleration transducer, and output end is connected with server, high-speed rail earthquake
Prewarning unit receives the acceleration signal of acceleration transducer by input terminal, and acceleration signal and preset threshold are compared
Compared with output pre-warning signal to server；
Server output end one end connects display, and pre-warning signal is transferred to display, the output end other end and control
Unit is connected, and control unit exports control signal according to pre-warning signal, controls warning device and high speed motor car model running.
Further, warning device includes at least: one of audible alarm equipment or light warning equipment.
Further, control unit includes: operating status control subelement, controlled by sound and light subelement；Wherein:
Operation control subelement is connect with high speed motor car model, controls high speed motor car model running；
Controlled by sound and light subelement is connect with warning device, control warning device alarm.
The beneficial effect of above-mentioned technical proposal provided in an embodiment of the present invention includes at least: the model can simulate ground earthquake situations
High-speed rail operation under condition, and the emulation experiment that can not be allowed to actually occur, and after receiving seismic wave, high-speed rail can be arranged
Vehicle is controlled, so that safe operation provides experience accumulation and technical support under seismic environment for high-speed rail, is reduced in practice
Or safety accident is avoided, reduce damage to property and passenger's life danger.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the early warning of high-speed rail earthquake monitoring and emergency disposal demo system structural schematic diagram in the embodiment of the present invention one；
Fig. 2 is the early warning of high-speed rail earthquake monitoring and emergency disposal demo system structural schematic diagram in the embodiment of the present invention two；
Fig. 3 is the early warning of high-speed rail earthquake monitoring and another structural representation of emergency disposal demo system in the embodiment of the present invention two
Figure；
Fig. 4 is the early warning of high-speed rail earthquake monitoring and emergency disposal demo system structural schematic diagram in the embodiment of the present invention three.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In order to solve the problems in the existing technology, the embodiment of the present invention is provided at the early warning of high-speed rail earthquake monitoring and emergency
Set demo system
Embodiment one
Fig. 1 is the early warning of high-speed rail earthquake monitoring and emergency disposal demo system schematic diagram, the system include: wave output device 1,
Shaking device 2, high-speed rail sand table platform 3, acceleration transducer 4, high-speed rail earthquake monitoring cabinet 5；Wherein:
Wave output device 1 is connect with shaking device 2, and historical earthquake waveform is stored in advance in wave output device 1, and by history
At least one output of seismic wave shape is to shaking device 2.The true seismic waveform of a large amount of history is stored in the wave output device 1,
Can it is outdoor not when an earthquake occurs real simulation earthquake there is a situation where.
Shaking device 2 is connect with high-speed rail sand table platform 3, and shaking device 2 generates vibration, band according to the historical earthquake waveform
Dynamic high-speed rail sand table platform 3 shakes.The structure of shaking device 2 can design according to the actual situation, preferably shake in the present embodiment
Dynamic motor.
High-speed rail sand table platform 3 includes high-speed railway model 31, high speed motor car model 32, is transported to simulating actual conditions high-speed rail
Row；Wherein, high-speed rail motor-car model is mounted on high-speed railway model 31, is added centainly between the rail of high-speed railway model 31
Voltage, driving high speed motor car model 32 are run.
Acceleration transducer 4 is mounted on high-speed rail sand table platform 3, acceleration transducer 4 shake with high-speed rail sand table platform 3 and
Vibration generates acceleration signal.In some embodiments, acceleration transducer uses CT1500L type, and sensitivity 5V/G should
Sensor is suitable for ultralow frequency vibration survey, has high-resolution, is suitable for large scale structure, bridge skyscraper etc..It is exported
For 4~20mA current signal, signal output is carried out after I/V changes.
5 one end of high-speed rail earthquake monitoring cabinet is connect with acceleration transducer 4, and the other end is connect with high-speed rail sand table platform 3, high
Iron earthquake monitoring cabinet 5 receives the acceleration signal, carries out processing analysis output control signal, controls the high speed motor car mould
Type 32 is run.Wherein, high-speed rail earthquake monitoring cabinet 5 is defeated according to presetting acceleration signal threshold determination earthquake pre-warning grade
Signal is controlled out.When acceleration signal value is less than threshold value, train is operated normally, when acceleration signal value is more than threshold value, control
Train deceleration operation processed stops.
High-speed rail earthquake monitoring early warning of the invention and emergency disposal demo system structure it is simple, it is easy to use, be not necessarily to earthquake
It is true to occur that the high-speed rail operating condition under earthquake conditions is just simulated, acceleration transducer 4 can be utilized after receiving seismic wave
The acceleration signals of generation judges earthquake intensity, and intensity judges earthquake to the harmfulness of high-speed rail, according to the big of harmfulness accordingly
Small to run to control high-speed rail, for high-speed rail in actual conditions, safe operation provides experience accumulation and technical support under seismic environment,
The safety accident in practical application can be reduced or avoided, reduce damage to property and passenger's life danger.For example, as shown in table 1, it will
Various seismic waves correspond to the acceleration signal generated and are that high-speed rail operation from now on mentions to the corresponding table that is made of train
For Technical Reference.
| Seismic waveform | Acceleration | Control operation |
| A1 | B1 | Continue to travel |
| A2 | B2 | Slow down |
| A3 | B3 | Stop |
| …… | …… | …… |
Table 1
In some cases, when having earthquake generation surely, if energy is timely, accurate detection to true seismic waveform,
Just this waveform can be matched with historical earthquake waveform pre-stored in wave output device 1, it, can be straight if successful match
The influence for judging earthquake to high-speed rail using the case where table 1 is connect, to take suitable control mode to high-speed rail.With prior art phase
Than reducing the early warning analysis time to arrive to earthquake, as can giving warning in advance, damage to property and passenger's life danger are greatly reduced.
It should be understood that system of the invention can also using in the rail traffics such as subway, train.
Embodiment two
Fig. 2 is the system construction drawing of embodiment two, which includes: that wave output device 1, shaking device 2, high-speed rail sand table are flat
Platform 3, acceleration transducer 4, high-speed rail earthquake monitoring cabinet 5；: where wave output device 1 includes: that signal generator 11, power are put
Big device 12.
1 output end of wave output device is connect with shaking device 2, and wave output device 1 generates seismic waveform, and by seismic waveform
It is transferred to shaking device 2；Wave output device 1 is used to the seismic wave in simulating actual conditions, and solving does not allow in outdoor operation
The deficiency actually occurred.In the present embodiment, wave output device 1 is by signal generator, power amplifier composition, power amplifier
Input terminal connect with signal generator, output end is connect with shaking device 2, wave output device 1 generate seismic waveform simultaneously drive
The process of shaking device 2 are as follows: signal generator 11 downloads storage according to actual needs, by the waveform of required historical earthquake, and passes
It is defeated by power amplifier 12, seismic waveform is carried out signal power amplification by power amplifier 12, and shaking device 2 is driven to be shaken
It is dynamic.
Shaking device 2 is connect with high-speed rail sand table platform 3, and shaking device 2 generates vibration, band according to the historical earthquake waveform
Dynamic high-speed rail sand table platform 3 shakes；In some embodiments, shaking device 2 can be vibrating motor.
High-speed rail sand table platform 3 includes: high-speed railway model 31, high speed motor car model 32, to simulating actual conditions high-speed rail
Operation；Wherein, certain voltage is added between the rail of high-speed railway model 31, driving high speed motor car model 32 is run.
In some embodiments, such as Fig. 3, high-speed rail sand table platform 3 further include: high-speed rail platform model 33, Figure 34 and alarm
Equipment 35.Wherein, high-speed rail platform model 33 is mounted on 31 two sides of high-speed railway model, high-speed railway model 31, high speed motor car mould
Type 32, high-speed rail platform model 33 are mounted on above ground Figure 34, to show that high-speed rail motor-car model transports the geographical location of 31 rows.Accelerate
Degree sensor 4 is mounted on 3 bottom of high-speed rail sand table platform, and acceleration transducer 4, which generates acceleration according to the vibration of shaking device 2, to be believed
Number, and acceleration signal is transferred to high-speed rail earthquake monitoring cabinet 5.Combined aural and visual alarm is installed on high speed motor car model 32, is connect
Receive the control signal that high-speed rail earthquake monitoring cabinet 5 inputs.
Acceleration transducer 4 is mounted on high-speed rail sand table platform 3, acceleration transducer 4 shake with high-speed rail sand table platform 3 and
Vibration generates acceleration signal；In some embodiments, acceleration transducer uses CT1500L type, and sensitivity 5V/G should
Sensor is suitable for ultralow frequency vibration survey, has high-resolution, is suitable for large scale structure, bridge skyscraper etc..It is exported
For 4~20mA current signal, signal output is carried out after I/V changes.
5 one end of high-speed rail earthquake monitoring cabinet is connect with acceleration transducer 4, and the other end is connect with high-speed rail sand table platform 3, high
Iron earthquake monitoring cabinet 5 receives the acceleration signal, carries out processing analysis output control signal, controls the high speed motor car mould
Type 32 is run.Wherein, high-speed rail earthquake monitoring cabinet 5 is defeated according to presetting acceleration signal threshold determination earthquake pre-warning grade
Signal is controlled out.When acceleration signal value is less than threshold value, train is operated normally, when acceleration signal value is more than threshold value, control
Train deceleration operation processed.
In the present embodiment, it not only ensure that the high-speed rail operation under simulation earthquake conditions, and practical hair can not be allowed
Raw emulation experiment subtracts in practice so that safe operation provides experience accumulation and technical support under seismic environment for high-speed rail
Less or safety accident is avoided, reduces damage to property and passenger's life danger.Wave output device 1 is downloaded also according to actual demand and is exported
Historical earthquake waveform, high-speed rail sand table platform 3 can also more preferably simulate the high-speed rail running environment of practical outdoor, guarantee the accurate of device
Property.
Embodiment three
Fig. 4 is the system construction drawing of embodiment three, which includes: that wave output device 1, shaking device 2, high-speed rail sand table are flat
Platform 3, acceleration transducer 4, high-speed rail earthquake monitoring cabinet 5；Wherein, wave output device 1 includes: that signal generator 11, power are put
Big device 12.High-speed rail earthquake monitoring cabinet 5 includes: power supply box 51, high-speed rail earthquake pre-warning unit 52, server 53, display 54, control
Unit 55 processed.
1 output end of wave output device is connect with shaking device 2, and wave output device 1 generates seismic waveform, and by seismic waveform
It is transferred to shaking device 2；Wave output device 1 is used to the seismic wave in simulating actual conditions, and solving does not allow in outdoor operation
The deficiency actually occurred.In the present embodiment, wave output device 1 is made of signal generator 11 and power amplifier 12, power
The input terminal of amplifier 12 is connect with signal generator, and output end is connect with shaking device 2, and wave output device 1 generates seismic wave
Shape and the process for driving shaking device 2 are as follows: according to actual needs, the waveform downloading of required historical earthquake is deposited for signal generator 11
Storage, and it is transferred to power amplifier 12, seismic waveform is carried out signal power amplification by power amplifier 12, and drives shaking device
2 are shaken.
Shaking device 2 is connect with high-speed rail sand table platform 3, and shaking device 2 generates vibration, band according to the historical earthquake waveform
Dynamic high-speed rail sand table platform 3 shakes；In some embodiments, shaking device 2 can be vibrating motor.
High-speed rail sand table platform 3 includes: high-speed railway model 31, high speed motor car model 32, to simulating actual conditions high-speed rail
Operation；Wherein, certain voltage is added between the rail of high-speed railway model 31, drives high speed motor car model 32 in high-speed railway
The rail of model 31 is run.
Acceleration transducer 4 is mounted on high-speed rail sand table platform 3, acceleration transducer 4 shake with high-speed rail sand table platform 3 and
Vibration generates acceleration signal；In some embodiments, acceleration transducer uses CT1500L type, and sensitivity 5V/G should
Sensor is suitable for ultralow frequency vibration survey, has high-resolution, is suitable for large scale structure, bridge skyscraper etc..It is exported
For 4~20mA current signal, signal output is carried out after I/V changes.
5 one end of high-speed rail earthquake monitoring cabinet is connect with acceleration transducer 4, and the other end is connect with high-speed rail sand table platform 3, high
Iron earthquake monitoring cabinet 5 receives the acceleration signal, carries out processing analysis output control signal, controls the high speed motor car mould
Type 32 is run.In the present embodiment, high-speed rail earthquake monitoring cabinet 5 includes: power supply box 51, high-speed rail earthquake pre-warning unit 52, service
Device 53, display 54, control unit 55, power supply box 51 are the power supply of high-speed rail earthquake monitoring cabinet 5, and high-speed rail earthquake pre-warning unit 52 is defeated
Enter end to be connected with acceleration transducer 4, output end is connected with server, receives the output letter of acceleration transducer 4 by input terminal
Number, compared with preset threshold, different pre-warning signals are exported, pre-warning signal is transferred to by server by output end；Specific mistake
Journey can be to preset acceleration transducer 4 to export threshold value A and B, wherein A is less than B, believes when acceleration transducer 4 exports
Number be less than preset threshold A when, pre-warning signal is normal mode；When 4 output signal of acceleration transducer be greater than preset threshold A, it is small
When threshold value B, pre-warning signal is weak shock mode；When 4 output signal of acceleration transducer is greater than preset threshold B, pre-warning signal
For macroseism mode；
53 output end one end of server connects display 54, and pre-warning signal is transferred to display 54, shows earthquake pre-warning
Information.The output end other end is connected with control unit 55, controls high-speed railway model 31 by control unit 55 and runs.Some
In embodiment, high-speed rail sand table platform 3 further includes warning device 35, and warning device 35 can be audible alarm equipment and light warning
Equipment.Control unit 55 includes: operating status control subelement, controlled by sound and light subelement；Wherein: operation control subelement and height
Quick-action vehicle model 32 connects, and control high speed motor car model 32 is run；Controlled by sound and light subelement is connect with warning device 35, control report
Alert equipment 35 is alarmed.
Detailed process can be with are as follows: when server receive pre-warning signal it is normal after, operating status controls subelement output fortune
Row state invariance control signal is operated normally to high speed motor car model 32, high speed motor car model 32, the control of controlled by sound and light subelement
Light warning equipment point gives a green light, and controlled by sound and light subelement control audible alarm equipment is in off state.
After it is weak shock that server, which receives pre-warning signal, operating status control subelement exports control signal to high quick-action
Vehicle model 32, high speed motor car model 32 run slowly, and controlled by sound and light subelement control light warning equipment lights amber light, acousto-optic control
Subunit controls the starting of audible alarm equipment.After earthquake alarm release, by manual hand manipulation, sound-light alarm is released,
Whole system restores normal operating condition.
After it is macroseism that server, which receives pre-warning signal, operating status control subelement exports control signal to high quick-action
Vehicle model 32, high speed motor car model 32 is out of service, and controlled by sound and light subelement control light warning equipment point sends out a warning, acousto-optic control
Subunit controls the starting of audible alarm equipment.After earthquake alarm release, by manual hand manipulation, sound-light alarm is released,
Whole system restores normal operating condition.
In the present embodiment, it not only ensure that the high-speed rail operation under simulation earthquake conditions, and practical hair can not be allowed
Raw emulation experiment subtracts in practice so that safe operation provides experience accumulation and technical support under seismic environment for high-speed rail
Less or safety accident is avoided, reduces damage to property and passenger's life danger.High-speed rail earthquake controls cabinet can also be according to simulation ground
The different brackets of seismic wave is made a variety of controls to high-speed rail motor-car model and is instructed, realizes the multiple control modes to motor-car high-speed rail model.
It should be understood that the particular order or level of the step of during disclosed are the examples of illustrative methods.Based on setting
Count preference, it should be appreciated that in the process the step of particular order or level can be in the feelings for the protection scope for not departing from the disclosure
It is rearranged under condition.Appended claim to a method is not illustratively sequentially to give the element of various steps, and not
It is to be limited to the particular order or level.
In above-mentioned detailed description, various features are combined together in single embodiment, to simplify the disclosure.No
This published method should be construed to reflect such intention, that is, the embodiment of theme claimed needs clear
The more features of the feature stated in each claim to Chu.On the contrary, that reflected such as appended claims
Sample, the present invention are in the state fewer than whole features of disclosed single embodiment.Therefore, appended claims is special
This is expressly incorporated into detailed description, and wherein each claim is used as alone the individual preferred embodiment of the present invention.
Description above includes the citing of one or more embodiments.Certainly, in order to describe above-described embodiment and description portion
The all possible combination of part or method is impossible, but it will be appreciated by one of ordinary skill in the art that each implementation
Example can do further combinations and permutations.Therefore, embodiment described herein is intended to cover fall into the appended claims
Protection scope in all such changes, modifications and variations.In addition, with regard to term used in specification or claims
The mode that covers of "comprising", the word is similar to term " includes ", just as " including " solved in the claims as transitional word
As releasing.In addition, the use of any one of specification in claims term "or" being to indicate " non-exclusionism
Or ".
Claims (9)
1. the early warning of high-speed rail earthquake monitoring and emergency disposal demo system, which is characterized in that the system includes: wave output device, shake
Dynamic device, high-speed rail sand table platform, acceleration transducer, high-speed rail earthquake monitoring cabinet；Wherein:
Wave output device is connect with shaking device, stores historical earthquake waveform, and at least one of historical earthquake waveform is defeated
Out to shaking device；
Shaking device is connect with high-speed rail sand table platform, is generated vibration according to the historical earthquake waveform, is driven high-speed rail sand table platform
Vibration；
High-speed rail sand table platform includes high-speed railway model and high speed motor car model, to simulate the practical operation situation of high-speed rail；
Acceleration transducer is mounted on high-speed rail sand table platform, detects the shock conditions of high-speed rail sand table platform, generates acceleration letter
Number；
High-speed rail earthquake monitoring cabinet one end is connect with acceleration transducer, and the other end is connect with high-speed rail sand table platform, high-speed rail earthquake
Monitoring cabinet controls the high speed motor car model running according to the acceleration signal, output control signal.
2. system as described in claim 1, which is characterized in that wave output device includes signal generator and power amplifier；
At least one historical earthquake waveform output that signal generator will acquire；
Power amplifier carries out signal power amplification output to shaking device to the historical earthquake waveform that signal generator exports.
3. system as described in claim 1, which is characterized in that shaking device is vibrating motor.
4. system as described in claim 1, which is characterized in that high-speed rail sand table platform further include: high-speed rail platform model and map, institute
It states high-speed railway model, high speed motor car model, high speed platform model to be mounted on map, to simulate the ground of practical high-speed rail operation
Manage position.
5. system as described in claim 1, which is characterized in that high-speed rail sand table platform further include: warning device；The warning device
It is connect with high-speed rail earthquake monitoring cabinet, receives the control signal of high-speed rail earthquake monitoring cabinet output, realize warning function.
6. system as described in claim 1, which is characterized in that high-speed rail earthquake monitoring cabinet includes；High-speed rail earthquake pre-warning unit, clothes
Business device, display, control unit, in which:
High-speed rail earthquake pre-warning unit input terminal is connected with acceleration transducer, and output end is connected with server, is terminated by input
The acceleration signal for receiving acceleration transducer, acceleration signal is compared with preset threshold, output pre-warning signal to service
Device；
Server output end one end connects display, and pre-warning signal is transferred to display, the output end other end and control unit
It is connected, control unit exports control signal according to pre-warning signal, controls high speed motor car model running.
7. system as claimed in claim 5, which is characterized in that high-speed rail earthquake monitoring cabinet includes；High-speed rail earthquake pre-warning unit, clothes
Business device, display, control unit, in which:
High-speed rail earthquake pre-warning unit input terminal is connected with acceleration transducer, and output end is connected with server, high-speed rail earthquake pre-warning
Unit receives the acceleration signal of acceleration transducer by input terminal, and acceleration signal is compared with preset threshold, defeated
Pre-warning signal is to server out；
Server output end one end connects display, and pre-warning signal is transferred to display, the output end other end and control unit
It is connected, control unit exports control signal according to pre-warning signal, controls warning device and high speed motor car model running.
8. system as described in claim 1, which is characterized in that warning device includes at least: audible alarm equipment or light warning
One of equipment.
9. system as claimed in claim 6, which is characterized in that control unit includes: operating status control subelement, controlled by sound and light
Subelement；Wherein:
Operation control subelement is connect with high speed motor car model, controls high speed motor car model running；
Controlled by sound and light subelement is connect with warning device, control warning device alarm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811624309.2A CN109545061A (en) | 2018-12-28 | 2018-12-28 | The early warning of high-speed rail earthquake monitoring and emergency disposal demo system |
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| CN201811624309.2A CN109545061A (en) | 2018-12-28 | 2018-12-28 | The early warning of high-speed rail earthquake monitoring and emergency disposal demo system |
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