CN110207814A - A kind of solar powered metro noise monitoring device - Google Patents
A kind of solar powered metro noise monitoring device Download PDFInfo
- Publication number
- CN110207814A CN110207814A CN201910562254.5A CN201910562254A CN110207814A CN 110207814 A CN110207814 A CN 110207814A CN 201910562254 A CN201910562254 A CN 201910562254A CN 110207814 A CN110207814 A CN 110207814A
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- Prior art keywords
- noise
- subway
- data collecting
- battery
- router
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 25
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- 230000001235 sensitizing effect Effects 0.000 claims description 3
- 238000004886 process control Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention relates to a kind of solar powered metro noise monitoring devices, it is arranged on subway line outdoors, the system includes the noise transducer (5) for being laid in noise-sensitive region on every subway line (1), the data collecting card (6) being connect with noise transducer (5), with data collecting card (6) sequentially connected data collecting instrument (7), technical grade 4G router (8), with data collecting instrument (7), the remote control switch (9) that technical grade 4G router (8) is separately connected, battery (10) and the device of solar generating (11) being connect with battery (10), battery (10) connection remote control switch (9), on the subway platform ceiling of device of solar generating (11) setting outdoors or subway platform side.Compared with prior art, the present invention has many advantages, such as that noise monitoring allround fastness, the enough power supplies of offer, energy saving, device can remote shutdowns.
Description
Technical field
The present invention relates to solar powered technical fields, monitor dress more particularly, to a kind of solar powered metro noise
It sets.
Background technique
For caused noise more by people's attention, it is normal that excessive noise will seriously affect people to subway train when running
Work and rest, and there is the harm such as damage is physically and mentally healthy, reduces working efficiency.Face when train speed meets or exceeds certain
When boundary's speed, subway causes the judder of track structure by surface wave is induced, and consequence is to influence the safety of subway circulation
And comfort, the harm such as damage, the train derailing of track structure will be caused when serious.Therefore in real time during acquisition metro operation
Noise data, realize that the monitoring of the life cycle management of subway is most important, however lack on subway line outdoors stable
220V power supply, it cannot be guaranteed that the operation steady in a long-term of subway monitoring system.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of solar powered
Metro noise monitoring device.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of solar powered metro noise monitoring device, the system are arranged on subway line outdoors, the system
Noise transducer including being laid in noise-sensitive region on every subway line, the data acquisition being connect with noise transducer
Card is routed with the sequentially connected data collecting instrument of data collecting card, technical grade 4G router with data collecting instrument, technical grade 4G
Remote control switch, battery and the device of solar generating connecting with battery that device is separately connected are opened with long-range control
Close the remote Mobile Control end being wirelessly connected, the battery connection remote control switch, the solar energy hair
On the subway platform ceiling of electric installation setting outdoors or subway platform side；
Device of solar generating draws solar energy and is converted into electric energy, carries out power storage by battery, battery is to long-range
After control switch power supply, data collecting instrument, technical grade 4G router are powered, remote control switch controls battery, number
It is switched on or off according to Acquisition Instrument, technical grade 4G router, makes to open entire subway noise-monitoring equipment, subway when subway circulation
Entire subway noise-monitoring equipment is closed during stoppage in transit, when entire subway noise-monitoring equipment is in the open state, noise is passed
Noise data is transmitted to data after data collecting card receives noise data by the noise data of sensor acquisition noise sensitizing range
Acquisition Instrument, data collecting instrument are wirelessly transferred noise data using technical grade 4G router.
Preferably, the noise transducer uses INV9208ICP formula sound pressure sensor.
Preferably, the noise transducer be arranged in rail on the outside of the measuring point and subway at subway line scene it is horizontal away from
From for 700mm.
Preferably, the remote control switch uses the long-range four-way switch of GPRS/GSM.
Preferably, the data collecting instrument uses NI cRIO-9031 data collecting instrument
Preferably, the technical grade 4G router uses F3X26 technical grade 4G router.
Preferably, the remote Mobile Control end uses smart phone or tablet computer.
Compared with prior art, the invention has the following advantages that
1, the present invention is by laying noise transducer to noise-sensitive region on every subway line, so that test point relates to
And region includes the region that station platform, public space in dormitory, residential block and factory etc. need strict control noise, so that
The noise data of acquisition can reflect the monolithic stability situation of monitored track comprehensively, and the data information precision acquired is high, can
Reasonably noise reduction measure to be taken to provide data supporting, to determine that maintenance and the maintenance of track structure provide scientific basis, to guarantor
The stability and safety for demonstrate,proving track have important value；
2, the present invention can provide electricity using solar energy for metro noise on-Line Monitor Device on subway line outdoors
Can, electric energy is converted by absorption solar energy, subway monitoring device is powered, battery can store electric energy in case overcast and rainy
It ensures the operation of monitoring device；Meanwhile remote control switch can control opening and shutting off for monitoring device, during morning
Stop power supply when subway is stopped transport, power supply is opened when metro operation, can realize that remote opening or shutdown metro noise are online
Monitoring device, can provide stable 220V power supply for outdoor subway line and can be energy saving.
Detailed description of the invention
Fig. 1 is the structural block diagram of apparatus of the present invention；
Fig. 2 is the site layout project structure chart of apparatus of the present invention；
Shown in figure label:
1, subway line, 2, measuring point 1,3, measuring point 2,4, measuring point 3,5, noise transducer, 6, data collecting card, 7, data adopt
Collect instrument, 8, technical grade 4G router, 9, remote control switch, 10, battery, 11, device of solar generating.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.Obviously, described embodiment is this
A part of the embodiment of invention, rather than whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, all should belong to the scope of protection of the invention.
As shown in Figure 1, system application is outdoors the present invention relates to a kind of solar powered metro noise monitoring device
Subway line on, including noise transducer 5, data collecting card 6, data collecting instrument 7, technical grade 4G router 8, long-range control
Switch 9, battery 10, device of solar generating 11 and remote Mobile Control end 12.Noise transducer 5 is laid in every subway line
Noise-sensitive region on road 1, so that the region that multiple point positions are related to includes station platform, public space in dormitory, resident
The noise transducer 5 in area and factory etc., the measuring point at 1 scene of subway line is arranged in the rail horizontal distance on the outside of subway
At 700mm.Each noise transducer 5 connects data collecting card 6, and data collecting card 6 connects data collecting instrument 7, data collecting instrument 7
Connect technical grade 4G router 8.Device of solar generating 11 is connect with 10 pond of electric power storage, and battery 10 and remote control switch 9 connect
It connects, remote control switch 9 connects data collecting instrument 7 and technical grade 4G router 8.Device of solar generating 11 is arranged outdoors
On subway platform ceiling or subway platform side.Remote control switch 9 and remote Mobile Control end 12 are wirelessly connected, remote mobile
Control terminal 12 is equipped with to realize the control module with 9 information exchange of remote control switch, such as APP.
Preferably, noise transducer 5 selects INV9208ICP formula sound pressure sensor；Remote control switch 9 uses GPRS/
The long-range four-way switch of GSM, the long-range four-way switch of GPRS/GSM are equipped with the two dimensional code to scan；Data collecting instrument 7 uses NI
CRIO-9031 data collecting instrument；Technical grade 4G router 8 uses F3X26 technical grade 4G router.It adopts at remote Mobile Control end 12
With smart phone or tablet computer.Device of solar generating 11 uses the power generator in the prior art using MPPT, mainly
The core technology being related to includes solar battery MPPT maximum power point tracking algorithm based on learning aid algorithm, based on fuzzy algorithmic approach
The solar powered technology with energy management system in terms of the two, specific equipment repeat no more.
In the present embodiment:
Device of solar generating 11 draws solar energy and is converted into electric energy, carries out power storage by battery 10 in case in wet weather
It ensures the normal operation of monitoring device.Battery 10 first gives GPRS/GSM long-range four-way switch power supply, then gives NI cRIO-
9031 data collecting instruments and F3X26 technical grade 4G router are powered.
There are two port, the ports L to connect the anode of battery for the input terminal of the long-range four-way switch of GPRS/GSM, and N-port connects storage
Battery cathode.The anode of the long-range four-way switch output end COM port connection battery of GPRS/GSM, firewire connection is drawn in the port NO
To the anode of load (data collecting instrument), finally the cathode of load is connected on the cathode of battery.GPRS/GSM long-range four
Way switch can be realized mobile terminal and remotely control being switched on or off for battery 10, and specific implementation is to use GPRS flow,
It is controlled by the APP at remote Mobile Control end, then the two dimensional code scanned on the long-range four-way switch of GPRS/GSM carries out equipment addition,
It can control storage battery power supply and power-off after successfully having added equipment on remote Mobile Control end, on remote Mobile Control end
APP click " ON " and can carry out load supplying, load supplying can be stopped by clicking " OFF ", or can be in metro depot maintenance
Centralized computer end is remotely managed collectively at control, and monitoring device is opened when meeting subway circulation, and subway is closed during stopping transport
Monitoring device.
The long-range four-way switch of GPRS/GSM can be realized mobile terminal and remotely control being switched on or off for battery 10, contentedly
Iron opens monitoring device, close monitoring device during subway is stopped transport when running.When opening entire subway noise-monitoring equipment, make an uproar
The noise data of 5 acquisition noise sensitizing range of sonic transducer, data collecting card 7 connect to receive noise number with noise transducer 5
According to, and noise data is transmitted to NI cRIO-9031 data collecting instrument, NI cRIO-9031 data collecting instrument passes through F3X26 work
Data are wirelessly transmitted to related remote receiving station, such as subway Operation and Maintenance Center by industry grade 4G router.
Noise transducer 5 selects INV9208ICP formula sound pressure sensor, because the sound pressure sensor of the model has the country
Most excellent acoustical behavior and long-time stability in similar product, and high, low in energy consumption, the use environment temperature range with precision
The advantages that wide, stable and reliable in work.
It is visible in summary: on the subway line of present invention application outdoors, to be converted into electric energy pair by absorbing solar energy
Subway monitoring device is powered, and battery can store electric energy in case rainy days ensures the operation of monitoring device.Meanwhile remotely
Control switch can control opening and shutting off for monitoring device, stop power supply when subway is stopped transport during morning, work as metro operation
Shi Kaiqi power supply.To ensure the noise data that metro noise device can acquire in real time, further reflect monitored rail comprehensively
The monolithic stability situation in road, for determine track structure maintenance and maintenance scientific basis is provided, to guarantee track stability and
Safety has important value.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The staff for being familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection scope subject to.
Claims (7)
1. a kind of solar powered metro noise monitoring device, which is characterized in that the subway line of system setting outdoors
On, which includes the noise transducer (5) for being laid in noise-sensitive region on every subway line (1), with noise transducer
(5) data collecting card (6) connected, with data collecting card (6) sequentially connected data collecting instrument (7), technical grade 4G router
(8), the remote control switch (9) that is separately connected with data collecting instrument (7), technical grade 4G router (8), battery (10) and
The device of solar generating (11) being connect with battery (10), the remote Mobile Control being wirelessly connected with remote control switch (9)
It holds (12), the battery (10) the connection remote control switch (9), the device of solar generating (11) setting
On subway platform ceiling outdoors or subway platform side；
Device of solar generating (11) draws solar energy and is converted into electric energy, carries out power storage, battery by battery (10)
(10) after to remote control switch (9) power supply, data collecting instrument (7), technical grade 4G router (8) are powered, it is long-range to control
System switch (9) control battery (10), data collecting instrument (7), technical grade 4G router (8) are switched on or off, and transport subway
Entire subway noise-monitoring equipment is opened when row, subway closes entire subway noise-monitoring equipment during stopping transport, in entire subway
When noise-monitoring equipment is in the open state, the noise data of noise transducer (5) acquisition noise sensitizing range, data collecting card
(7) after receiving noise data, noise data is transmitted to data collecting instrument (7), data collecting instrument (7) is routed using technical grade 4G
Device (8) is wirelessly transferred noise data.
2. the solar powered metro noise monitoring device of one kind according to claim 1, which is characterized in that described makes an uproar
Sonic transducer (5) uses INV9208 ICP formula sound pressure sensor.
3. the solar powered metro noise monitoring device of one kind according to claim 2, which is characterized in that described makes an uproar
The horizontal distance that sonic transducer (5) is arranged in rail on the outside of the measuring point and subway at subway line (1) scene is 700mm.
4. the solar powered metro noise monitoring device of one kind according to claim 1, which is characterized in that described is remote
Process control switchs (9) and uses the long-range four-way switch of GPRS/GSM.
5. the solar powered metro noise monitoring device of one kind according to claim 1, which is characterized in that the number
NI cRIO-9031 data collecting instrument is used according to Acquisition Instrument (7).
6. the solar powered metro noise monitoring device of one kind according to claim 1, which is characterized in that the work
Industry grade 4G router (8) uses F3X26 technical grade 4G router.
7. the solar powered metro noise monitoring device of one kind according to claim 1, which is characterized in that described is remote
Cheng Yidong control terminal (12) is using using smart phone or tablet computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910562254.5A CN110207814A (en) | 2019-06-26 | 2019-06-26 | A kind of solar powered metro noise monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910562254.5A CN110207814A (en) | 2019-06-26 | 2019-06-26 | A kind of solar powered metro noise monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110207814A true CN110207814A (en) | 2019-09-06 |
Family
ID=67794740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910562254.5A Pending CN110207814A (en) | 2019-06-26 | 2019-06-26 | A kind of solar powered metro noise monitoring device |
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| CN104179100A (en) * | 2014-07-22 | 2014-12-03 | 上海工程技术大学 | Equipment for automatically and accurately repairing wavy abrasions to subway corner rail |
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| CN108287018A (en) * | 2018-01-25 | 2018-07-17 | 国家海洋技术中心 | Ambient sea noise measuring device based on wave glider |
| CN207923282U (en) * | 2018-03-21 | 2018-09-28 | 广州申铭信息技术有限公司 | A kind of noise monitoring device |
| CN109238449A (en) * | 2018-09-28 | 2019-01-18 | 北京交通大学 | A kind of multi-channel noise long-distance wireless monitoring device |
| CN210089848U (en) * | 2019-06-26 | 2020-02-18 | 上海工程技术大学 | Subway noise monitoring device of solar energy power supply |
-
2019
- 2019-06-26 CN CN201910562254.5A patent/CN110207814A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090000381A1 (en) * | 2007-06-26 | 2009-01-01 | General Electric Company | Acoustic impact detection and monitoring system |
| CN201229662Y (en) * | 2008-02-01 | 2009-04-29 | 欧阳俊 | Remote solar automatic monitoring system for noise |
| CN201707125U (en) * | 2010-05-14 | 2011-01-12 | 张正龙 | Wireless vibration on-line detector and vibration detecting system adopting detector |
| CN103105521A (en) * | 2013-01-29 | 2013-05-15 | 华北电力大学 | Very fast transient overvoltage (VFTO) remote measurement system and method |
| CN104179100A (en) * | 2014-07-22 | 2014-12-03 | 上海工程技术大学 | Equipment for automatically and accurately repairing wavy abrasions to subway corner rail |
| CN204791506U (en) * | 2015-08-10 | 2015-11-18 | 淮阴工学院 | Based on technological raise dust of zigbee and GPRS, noise remote monitoring system |
| CN108287018A (en) * | 2018-01-25 | 2018-07-17 | 国家海洋技术中心 | Ambient sea noise measuring device based on wave glider |
| CN207923282U (en) * | 2018-03-21 | 2018-09-28 | 广州申铭信息技术有限公司 | A kind of noise monitoring device |
| CN109238449A (en) * | 2018-09-28 | 2019-01-18 | 北京交通大学 | A kind of multi-channel noise long-distance wireless monitoring device |
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