CN105739402A - Outdoor intelligent data collecting and emitting device and collecting and emitting method - Google Patents
Outdoor intelligent data collecting and emitting device and collecting and emitting method Download PDFInfo
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- CN105739402A CN105739402A CN201610306004.1A CN201610306004A CN105739402A CN 105739402 A CN105739402 A CN 105739402A CN 201610306004 A CN201610306004 A CN 201610306004A CN 105739402 A CN105739402 A CN 105739402A
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- power supply
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Automation & Control Theory (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses an outdoor intelligent data collecting and emitting device and a collecting and emitting method. The device comprises an intelligent power supply management unit, a 485 communication intelligent management unit and a wireless data emitting intelligent management unit. The intelligent power supply management unit serves as a power supply unit of the integral data collecting and emitting device. The 485 communication intelligent management unit serves as a collecting unit, controls data collection and the on-off state of each sensor unit and collects data. The wireless data emitting intelligent management unit uses a GPRS module to perform intelligent matching according to a local signal intensity and select the most suitable mobile communication signal to transmit the data. According to the invention, the physical structure of the data collecting and emitting device and the logic of a collecting program can be changed through the intelligent adjustment so as to meet the engineering variable monitoring condition of scenes.
Description
Technical field
The present invention relates to field monitoring geology equipment, adopt particularly to a kind of field intelligent data and send out (gather and launch) device and adopt forwarding method, field, the power management that the logic manage of multinode 485 sensor acquisition and extra long distance are powered are launched in data acquisition and data wireless remote especially with multinode 485 sensor array.
Background technology
Multinode 485 sensor, for Geological Hazard monitoring, is used for detecting geological deformation data, it is thus achieved that risk of landslip is pointed out, significant for work such as geo-hazard early-warnings.The data acquisition transmitting apparatus of existing field monitoring multinode 485 sensor array is approved product, it is primarily directed to and determines that the equipment that monitoring sensor is counted uses, can not on-the-spot according to the uncertainty of engineering change flexibly, need to backstage producer to carry out program change configuration or need on-the-spot more high-end technical staff to carry out configuring and just can use, more have the emergent demand that very at all can not meet engineering site change.But the engineering monitoring of complexity is on-the-spot, it is necessary to the scheme of Sensor monitoring is constantly made conversion, this has resulted in being continually changing of whole monitoring scheme, and corresponding multinode 485 sensor array data adopts transmitting apparatus also to make corresponding change.Therefore multinode 485 sensor array data of a kind of intelligence is adopted transmitting apparatus and is just particularly important, and it can deal with the engineering monitoring field conditions of various complicated change, and foolproof makes corresponding adjustment.
Summary of the invention
For prior art Problems existing, it is an object of the invention to provide a kind of field intelligent data and adopt transmitting apparatus, it can pass through foolproof adjustment, thus changing the physical arrangement of data acquisition discharger and the data acquisition transmitting apparatus of capture program logic, in order to the engineering monitoring situation that satisfied scene is changeable.It is a further object of the present invention to provide a kind of field intelligent data and adopt forwarding method.
For achieving the above object, one field of the present invention intelligent data adopts transmitting apparatus, including:
Intelligent electric power management unit, as the power supply unit of whole data acquisition transmitting apparatus；
485 communication intelligent administrative units, control data acquisition and the break-make of each sensor unit as collecting unit, are carrying out data acquisition；And
Wireless data transmission intelligent management unit；
Described wireless data transmission intelligent management unit, uses GPRS module, carries out the coupling of intelligence according to local signal intensity, selects optimal mobile communication signal to carry out data transmission.
Further, described wireless data transmission intelligent management unit uses the GPRS module taking into account 2G, 3G, 4G movable signal, use the displaced signal sources that Automatic-searching is the strongest first, carry out the signal intensity of internal processes and the computing of stability, further according to intensity and the stability of signal, select final displaced signal sources as communication signal.
Further, described intelligent electric power management unit includes data acquisition and sends out intelligent power supply module and sensor side intelligent power supply module, and described data acquisition is sent out intelligent power supply module and adopted solar storage battery powering mode, according to intensity of illumination Intelligent Matching charging modes.
Further, described solar storage battery adopts lithium battery power supply, and the battery bag of lithium battery is divided into some 3.7V lithium cells, forms the conventional 12V power supply unit group of electronic equipment and 24V power supply unit group by connecting.
Further, if the solar panel of described solar storage battery is in the environment that intensity of illumination is relatively low, then sends out intelligent power supply module by described data acquisition and charge to each 3.7V lithium cells group of power supply unit group respectively；If solar panel is in the environment that intensity of illumination is medium, then sends out intelligent power supply module by described data acquisition and charge to each two 3.7V lithium cells group of power supply unit group respectively；If solar panel is in the environment that illumination is sufficient, then form the conventional 12V power supply unit group of electronic equipment and the charging of 24V power supply unit group directly to passing through to connect.
Further, described sensor side intelligent power supply module is the coalignment controlling data acquisition transmitting apparatus sensor power voltage output end to sensor voltage input, sensor side intelligent power supply module and described 485 communication intelligent administrative units carry out with the use of thus intelligent cell that sensor voltage input is effectively managed, the data signal that sensor side intelligent power supply module is returned according to 485 bus feedback, data acquisition transmitting apparatus sensor output voltage is effectively controlled by Single-chip Controlling adjustable transformer, thus effectively controlling sensor voltage input terminal voltage, reasonably mate.
Further, each or each two or every N number of sensor are gathered by described 485 communication intelligent administrative units simultaneously, it is then powered off the 485 sensor power circuits and 485 communication lines that are collected, gather carrying out all the other parts, it is sequentially carried out, until all gathering, 485 communication intelligent administrative units utilize the service efficiency of 485 communication buses, it is prevented that multinode 485 sensing data causes the collision mutually between sensing data and interference simultaneously in 485 bus internal transmission.
Further, described 485 communication intelligent administrative units are main control singlechip unit, feedback module is installed at each sensor node or the node place that some sensors are a group, instruction is assigned by main control module, thus controlling feedback module to gather sensing data, carry out power remove process after having gathered field, concede 485 buses and make all the other sensors or all the other group sensors re-use 485 bus resources successively.
A kind of implement that the above-mentioned field intelligent data adopting transmitting apparatus adopts transmitting apparatus adopt forwarding method, it is characterised in that comprise the following steps:
1) data acquisition in intelligent electric power management unit is sent out intelligent power supply module to be connected with solar panel；
2) the power supply cable of sensor side intelligent power supply module Yu multinode 485 sensor is attached；
3) communication cable of 485 communication intelligent administrative units Yu multinode 485 sensor is attached；
4) feedback module is attached with each sensor or sensor group node according to demand；
5) wireless data transmission intelligent management unit and data acquisition transmitting apparatus are attached；
6) complete to connect and can use by Auto-matching.
The invention have the advantage that offer a kind of can by foolproof adjustment thus changing the physical arrangement of data acquisition discharger and the data acquisition transmitting apparatus of capture program logic, in order to the engineering monitoring situation that satisfied scene is changeable.
Accompanying drawing illustrates:
Fig. 1 is the structural representation that the field intelligent data of the present invention adopts transmitting apparatus.
Detailed description of the invention
Below, with reference to accompanying drawing, the present invention is more fully illustrated, shown in the drawings of the exemplary embodiment of the present invention.But, the present invention can be presented as multiple multi-form, is not construed as the exemplary embodiment being confined to describe here.And it is to provide these embodiments, so that the present invention is fully and completely, and will fully convey the scope of the invention to those of ordinary skill in the art.
For ease of illustrating, here can use such as " on ", the space relative terms such as D score " left side " " right side ", be used for shown in figure a element or the feature relation relative to another element or feature is described.It should be understood that except the orientation shown in figure, spatial terminology is intended to include device different azimuth in use or operation.Such as, if the device in figure is squeezed, be stated as the element being positioned at other elements or feature D score will be located into other elements or feature " on ".Therefore, exemplary term D score can comprise upper and lower both orientation.Device can otherwise position (90-degree rotation or be positioned at other orientation), relatively illustrates used herein of space correspondingly to explain.
The shortcoming that transmitting apparatus exists is adopted for existing field monitoring multinode 485 sensor array data, it is an object of the invention to provide a kind of can by foolproof adjustment thus changing the physical arrangement of data acquisition transmitting apparatus and the data acquisition transmitting apparatus of capture program logic, in order to the engineering monitoring situation that satisfied scene is changeable.Below the present invention is described in further details.
Apparatus of the present invention comprise intelligent electric power management unit (mainly comprise data acquisition and send out intelligent power supply module 4 and sensor side intelligent power supply module 5), 485 communication intelligent administrative unit 6(collecting units), wireless data transmission intelligent management unit 2, whole intelligent data is adopted transmitting apparatus and is mainly made up of three above unit.
According to Fig. 1, the field intelligent data of the present invention adopts transmitting apparatus, there is data acquisition transmitting apparatus main body 3, its line connects data acquisition and sends out intelligent power supply module 4, sensor side intelligent power supply module 5,485 communication intelligent administrative unit 6 and wireless data transmission intelligent management unit 2, wherein data acquisition is sent out intelligent power supply module 4 and is connected with solar panel 1, multiple multinode 485 sensor groups 7 are connected with sensor side intelligent power supply module 5 and 485 communication intelligent administrative unit 6, and the node place of each multinode 485 sensor group 7 is connected to feedback module 8.
Intelligent electric power management unit comprises data acquisition and sends out intelligent power supply module 4 and sensor side intelligent power supply module 5.It is the power supply unit that the whole data acquisition comprising solar energy lithium battery module is sent out that data acquisition sends out intelligent power supply module 4.Geological Hazard monitoring is often monitored in the wild, owing to place is generally do not have mains-supplied in the wild, it is thus desirable to use solar storage battery powering mode, if monitoring of environmental according to requirement of engineering be in sunlight block place's sunlight can not direct projection solar panel 1, charging can be caused can not to play its effectiveness, thus causing equipment powerup issue, and then affect monitoring works.nullThe present invention adopts lithium battery power supply，Lithium battery bag is divided into some 3.7V lithium cells，The conventional 12V power supply unit group of electronic equipment and 24V power supply unit group is formed by connecting，If solar panel 1 is in the woods that illumination is not strong，The voltage gathering electric charge formation is only about 5V，Then can send out intelligent power supply module 4 by data acquisition to charge to each 3.7V lithium cells group of power supply unit group respectively，If solar panel 1 is in the environment that illumination is not strong (shady spot)，The voltage gathering electric charge formation is only about 9V，Then can send out intelligent power supply module 4 by data acquisition to charge to each two 3.7V lithium cells group of power supply unit group respectively，If sunny, the conventional 12V power supply unit group of electronic equipment and the charging of 24V power supply unit group can be formed directly to passing through to connect.And then solar panel 1 is in the special environment of its use, long-term overcast and rainy to cause the dust that charge efficiency is low and long-term to cover the charge efficiency caused low, sends out intelligent power supply mould such as through the data acquisition of this invention and carries out efficient solution soon certainly.Its operation principle is the lithium battery often saving 3.7V to be installed on data acquisition send out in intelligent power supply mould battery case, the both positive and negative polarity of every batteries is connected to data acquisition and sends out on the circuit board of intelligent power supply mould, and circuit board is provided with the amount of opening the light circuit, solar panel 1 active voltage is measured in circuit board perception, thereby through the switching value circuit arranged on circuit boards, Intelligent Matching gives the charging of each single battery, or gives the charging of whole set of cells.This invention device efficiently make use of solar panel 1 for the collection of optical charge, and solving field condition equipment solar panel 1 can not the powerup issue that causes of direct projection at sunlight.
Sensor side intelligent power supply module 5 is the coalignment controlling data acquisition transmitting apparatus sensor power voltage output end to sensor voltage input, monitoring in the wild can often be met multinode 485 sensor and cause the phenomenon of significantly pressure drop owing to power cable is long, sensor voltage input is caused not reach startup threshold voltage, thus the phenomenon of effectively measurement can not be carried out.Sensor side intelligent power supply module 5 is and 485 communication intelligent administrative unit 6(collecting units) carry out with the use of thus intelligent cell that sensor voltage input is effectively managed, the effective input voltage of field condition sensor is generally 12V, after project installation has been implemented, sensor side intelligent power supply module 5 is energized first and runs with 12V normal voltage, thoroughly do away with the sensing data that sensor 485 bus feedback returns again, carry out the high high adjustment of intelligent voltage, if sensing data no data, then heighten output end voltage gradually accordingly, until sensor has data, and the reasonable voltage of intelligence record outfan.Its operation principle of sensor side intelligent power supply module 5 is the data signal fed back to according to 485 buses (i.e. the data wire of sensor), data acquisition transmitting apparatus sensor output voltage is effectively controlled by Single-chip Controlling adjustable transformer, thus effectively controlling sensor voltage input terminal voltage, reasonably mate.
485 communication intelligent administrative unit 6(collecting units) it is used to the conservative control sensor effective collecting unit in 485 buses.In field multinode 485 Sensor monitoring, monitoring of environmental according to field, many monitoring means can be simultaneously connected with tens even up to a hundred 485 sensor nodes by 485 buses, 485 so many sensor nodes can cause bus self to produce interference, thus affecting the utilization rate of 485 buses, cause sensing data packet loss or the generation of wrong bag phenomenon.485 communication intelligent administrative unit 6(collecting units) can effectively control data acquisition and the break-make of each sensor unit, when carrying out data acquisition, 485 communication intelligent administrative unit 6(collecting units) intelligent each or each two or every N number of sensor (determining according to field demand) are gathered simultaneously of meeting, it is then powered off the 485 sensor power circuits and 485 communication lines that are collected, gather carrying out all the other parts, it is sequentially carried out, until all gathering.This 485 communication intelligent administrative unit 6(collecting unit) can effectively utilize the service efficiency of 485 communication buses, it is prevented that and multinode 485 sensing data causes the collision mutually between sensing data and interference simultaneously in 485 bus internal transmission.
485 communication intelligent administrative unit 6(collecting units) operation principle be in data acquisition transmitting apparatus installation main control singlechip unit, feedback module 8 is installed at each sensor node or the node place that some sensors are a group, instruction is assigned by main control module, thus controlling feedback module 8 to gather sensing data, carry out power remove process after having gathered field, concede 485 buses and allow all the other sensors or all the other group sensors re-use 485 bus resources successively.
Wireless data transmission intelligent management unit 2 is used to the data transmitter unit of the communication signal according to different regions and intensity Intelligent Matching, wireless data transmission intelligent management unit 2 uses GPRS module, carried out the remote transmission of data by the communication network of 2G, 3G, 4G of movement, wireless data transmission intelligent management unit 2 can carry out intelligent coupling according to the signal intensity of local 2G, 3G, 4G and carry out data transmission with optimal mobile communication signal.Wireless data transmission intelligent management unit 2 operation principle is, use the GPRS module taking into account 2G, 3G, 4G movable signal, use the displaced signal sources that Automatic-searching is the strongest first, carry out the signal intensity of internal processes and the computing of stability, further according to intensity and the stability of signal, select final displaced signal sources as communication signal.
The using method of the data acquisition transmitting apparatus according to the present invention is as follows:
One, data acquisition in intelligent electric power management unit is sent out intelligent power supply module 4 be connected with on-the-spot solar panel 1；
Two, the power supply cable of sensor side intelligent power supply module 5 with multinode 485 sensor is attached；
Three, by 485 communication intelligent administrative unit 6(collecting units) it is attached with the communication cable of on-the-spot multinode 485 sensor；
Four, again feedback module 8 is attached with each sensor or sensor group node according to demand；
Five, again wireless data transmission intelligent management unit and data acquisition transmitting apparatus are attached；
Six, complete to connect and can use by Auto-matching.
While preferred embodiments of the invention have been described, to those skilled in the art, above-described embodiment can be carried out multiple change, amendment, replacement and deformation without departing from the principles and spirit of the present invention.
Claims (9)
1. a field intelligent data adopts transmitting apparatus, it is characterised in that including:
Intelligent electric power management unit, as the power supply unit of whole data acquisition transmitting apparatus；
485 communication intelligent administrative units, control data acquisition and the break-make of each sensor unit as collecting unit, are carrying out data acquisition；And
Wireless data transmission intelligent management unit；
Described wireless data transmission intelligent management unit, uses GPRS module, carries out the coupling of intelligence according to local signal intensity, selects optimal mobile communication signal to carry out data transmission.
2. field according to claim 1 intelligent data adopts transmitting apparatus, it is characterized in that, wireless data transmission intelligent management unit operation principle is, use the GPRS module taking into account 2G, 3G, 4G movable signal, use the displaced signal sources that Automatic-searching is the strongest first, carry out the signal intensity of internal processes and the computing of stability, further according to intensity and the stability of signal, select final displaced signal sources as communication signal.
3. field according to claim 1 and 2 intelligent data adopts transmitting apparatus, it is characterized in that, described intelligent electric power management unit includes data acquisition and sends out intelligent power supply module and sensor side intelligent power supply module, described data acquisition is sent out intelligent power supply module and is adopted solar storage battery to power, it is possible to according to intensity of illumination Auto-matching charging modes.
4. field according to claim 3 intelligent data adopts transmitting apparatus, it is characterized in that, described solar storage battery adopts lithium battery power supply, and the battery bag of lithium battery is divided into some 3.7V lithium cells, forms the conventional 12V power supply unit group of electronic equipment and 24V power supply unit group by connecting.
5. field according to claim 4 intelligent data adopts transmitting apparatus, it is characterized in that, if the solar panel of described solar storage battery is in the environment that intensity of illumination is relatively low, then sends out intelligent power supply module by described data acquisition and charge to each 3.7V lithium cells group of power supply unit group respectively；If solar panel is in the environment that intensity of illumination is medium, then sends out intelligent power supply module by described data acquisition and charge to each two 3.7V lithium cells group of power supply unit group respectively；If solar panel is in the environment that illumination is sufficient, then form the conventional 12V power supply unit group of electronic equipment and the charging of 24V power supply unit group directly to passing through to connect.
6. field according to claim 3 intelligent data adopts transmitting apparatus, it is characterized in that, described sensor side intelligent power supply module is the coalignment controlling data acquisition transmitting apparatus sensor power voltage output end to sensor voltage input, sensor side intelligent power supply module and described 485 communication intelligent administrative units carry out with the use of thus intelligent cell that sensor voltage input is effectively managed, the data signal that sensor side intelligent power supply module is returned according to 485 bus feedback, data acquisition transmitting apparatus sensor output voltage is effectively controlled by Single-chip Controlling adjustable transformer, thus effectively controlling sensor voltage input terminal voltage, reasonably mate.
7. field according to claim 1 intelligent data adopts transmitting apparatus, it is characterized in that, each or each two or every N number of sensor are gathered by described 485 communication intelligent administrative units simultaneously, it is then powered off the 485 sensor power circuits and 485 communication lines that are collected, gather carrying out all the other parts, it is sequentially carried out, until all gathering, 485 communication intelligent administrative units utilize the service efficiency of 485 communication buses, it is prevented that multinode 485 sensing data causes the collision mutually between sensing data and interference simultaneously in 485 bus internal transmission.
8. the field intelligent data according to claim 1 or 7 adopts transmitting apparatus, it is characterized in that, described 485 communication intelligent administrative units are main control singlechip unit, feedback module is installed at each sensor node or the node place that some sensors are a group, instruction is assigned by main control module, thus controlling feedback module to gather sensing data, after having gathered field, carrying out power remove process, conceding 485 buses and making all the other sensors or all the other group sensors re-use 485 bus resources successively.
9. what the field intelligent data according to any of the above-described claim adopted transmitting apparatus adopts forwarding method, it is characterised in that comprise the following steps:
Data acquisition in intelligent electric power management unit is sent out intelligent power supply module be connected with solar panel；
The power supply cable of sensor side intelligent power supply module Yu multinode 485 sensor is attached；
The communication cable of 485 communication intelligent administrative units Yu multinode 485 sensor is attached；
Feedback module is attached with each sensor or sensor group node according to demand；
Wireless data transmission intelligent management unit and data acquisition transmitting apparatus are attached；
Complete to connect and can use by Auto-matching.
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| CN201610306004.1A CN105739402B (en) | 2016-05-10 | 2016-05-10 | A kind of field adopts transmitting apparatus with intelligent data and adopts forwarding method |
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| CN201610306004.1A CN105739402B (en) | 2016-05-10 | 2016-05-10 | A kind of field adopts transmitting apparatus with intelligent data and adopts forwarding method |
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| CN105739402A true CN105739402A (en) | 2016-07-06 |
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| CN203537043U (en) * | 2013-11-11 | 2014-04-09 | 成都市晶林电子技术有限公司 | Electric energy system of forest fireproof monitoring point |
| CN103940472A (en) * | 2014-05-13 | 2014-07-23 | 中国地质调查局水文地质环境地质调查中心 | Landslide emergency monitoring system |
| CN205721236U (en) * | 2016-05-10 | 2016-11-23 | 云南省交通规划设计研究院 | A kind of field intelligent data adopts transmitting apparatus |
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2016
- 2016-05-10 CN CN201610306004.1A patent/CN105739402B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1928939A (en) * | 2006-09-25 | 2007-03-14 | 张小平 | Multi-index field soil moisture content remote observation system with low-power consumption |
| CN101877494A (en) * | 2009-04-30 | 2010-11-03 | 鸿富锦精密工业（深圳）有限公司 | Solar energy storage system and method |
| CN201533184U (en) * | 2009-10-27 | 2010-07-21 | 西安迅腾科技有限责任公司 | Power supply source for solar power supply wireless sensor network node |
| CN203537043U (en) * | 2013-11-11 | 2014-04-09 | 成都市晶林电子技术有限公司 | Electric energy system of forest fireproof monitoring point |
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Address after: 650011 Yunnan province Kunming City Road No. 9 Xiang Shi Tuo Co-patentee after: BEIJING ZHONGLI ZHIYAN INTERNET OF THINGS TECHNOLOGY Co.,Ltd. Patentee after: BROADVISION ENGINEERING CONSULTANTS Address before: 650011 Yunnan province Kunming City Road No. 9 Xiang Shi Tuo Co-patentee before: BEIJING ZHONGLI ZHIYAN INTERNET OF THINGS TECHNOLOGY Co.,Ltd. Patentee before: BROADVISION ENGINEERING CONSULTANTS |