CN108267178A - The monitoring and pre-alarming method and its system of a kind of river environment - Google Patents
The monitoring and pre-alarming method and its system of a kind of river environment Download PDFInfo
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- CN108267178A CN108267178A CN201810340371.2A CN201810340371A CN108267178A CN 108267178 A CN108267178 A CN 108267178A CN 201810340371 A CN201810340371 A CN 201810340371A CN 108267178 A CN108267178 A CN 108267178A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 143
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000002123 temporal effect Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000004891 communication Methods 0.000 claims description 19
- 230000002159 abnormal effect Effects 0.000 claims description 9
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 7
- 239000003344 environmental pollutant Substances 0.000 abstract description 8
- 231100000719 pollutant Toxicity 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 7
- 230000007613 environmental effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 238000004590 computer program Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
-
- 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
Abstract
The invention discloses the monitoring and pre-alarming method and its system of a kind of river environment, method includes step：S10, the hydrographic data and its geographical location information for obtaining river in real time；S20, hydrographic data and corresponding predetermined threshold value are compared analysis, warning level is determined according to hydrographic data and its analysis result；S30, corresponding early warning prompting message is sent out according to warning level.Transportion and transformation of the present invention according to pollutant in river environment; estimate pollutant effect range; it is proposed the technology prevented and remedied pollution and measure, analysis pollutant concentration carries out early warning, the theoretical foundation of science and objective data basis are provided for river environment tutelage management；Meanwhile graduate early warning can reduce human and material resources, temporal waste.
Description
Technical field
The present invention relates to river environment monitoring technical field more particularly to a kind of river environment monitoring and pre-alarming method and its
System.
Background technology
With the rapid development of the national economy, produce a series of water quality, sandstorm, haze etc. environmental problem.Its
In, the problems such as water quality of river situation is directly related to rural irrigation, DRINKING WATER and ecological environment.In recent years to the gas in river
As, monitorings such as the hydrology, water quality are more and more concerned, protection, scheduling and the comprehensive utilization of river waterr resources entirety become
It is inevitable.Country has put into a large amount of human and material resources and financial resources to the monitoring in river, built many large-scale hydrometric stations, gaging station,
Weather station and environmental monitoring station, the input of these monitoring stations and use play the monitoring and protection of river basins heavy to closing
The effect wanted, but existing monitoring station is not met by the requirement to river basins whole monitoring.
Traditional water quality of river monitoring mainly by sampling analysis and analysis of building a station, cause water quality of river monitoring discontinuous with
Monitoring cost is excessively high, and warning information publication is not in time, and waste of manpower, material resources and time are unfavorable for being managed collectively.
Invention content
It is a primary object of the present invention to propose a kind of monitoring and pre-alarming method of river environment and its system, it is intended to for river
The problem of stream monitoring is discontinuous, early warning is issued not in time, wasting manpower and material resources.
To achieve the above object, the present invention provides a kind of monitoring and pre-alarming method of river environment, including step：
S10, the hydrographic data and its geographical location information for obtaining river in real time；The hydrographic data includes water level, the water in river
Temperature, flow velocity, pH, COD, ammonia nitrogen at least one；
S20, the hydrographic data and corresponding predetermined threshold value are compared analysis, according to the hydrographic data and its analysis
As a result warning level is determined；
S30, corresponding early warning prompting message is sent out according to the warning level, the early warning prompting message includes the abnormal hydrology
Data, temporal information and its geographical location information.
Preferably, step is further included after step S20：S21, the river is drawn out according to the hydrographic data in the river
Hydrological index variation tendency.
Preferably, step S20 is specifically included：If the hydrographic data in the river is more than the default of corresponding level-one early warning
During threshold value, warning level is level-one；If the hydrographic data in the river is more than the predetermined threshold value of corresponding two level early warning, in advance
Alert rank is two level.
Preferably, step S30 is specifically included：If warning level is level-one, the early warning prompting message is included to pipe
Reason personnel send early warning interface prompt and early warning mail；If warning level be two level, the early warning prompting message include to
Administrative staff send early warning short message, early warning wechat, early warning interface prompt and early warning mail.
The present invention also provides a kind of monitoring and warning system of river environment, including monitoring and warning server and with monitoring
Multiple monitoring terminals that Warning Service device carries out wireless communication；
The monitoring and warning server includes：It first processor, first memory and is stored on the first memory and can
The monitoring and warning program run on the first processor, it is real when the monitoring and warning program is performed by the first processor
Now monitoring and pre-alarming method as described above.
Preferably, the monitoring terminal includes：The multi-interface data harvester of main body and the monitoring main body phase is monitored,
The multiple hydrology sensors for being used to acquire hydrographic data of multi-interface data harvester connection；The monitoring main body includes the
Two processors, for store the second memory of the hydrographic data, be used for and the monitoring and warning server carry out channel radio
The wireless communication module of letter and the power module for power supply；Each hydrology sensor respectively with it is corresponding described
The second processor of monitoring main body is connected.
Preferably, it is described monitoring main body further include for obtain the monitoring terminal geographical location information positioning mould
Block.
Preferably, each monitoring main body is fixedly mounted on the bank in the river by the first waterproof fixed device；
River is fixedly mounted on by the second waterproof fixed device with each monitoring main body corresponding multiple hydrology sensors
The rope that stream both sides are erected is located at the position in river center.
Preferably, the power module include by sunlight be converted into electric energy solar panel and with the sun
Energy solar panel is connected for the accumulator for storing the electric energy；The solar panel is fixed on the described first anti-hydropexis dress
Put upper surface.
Preferably, include water level sensor, water with the corresponding multiple hydrology sensors of each monitoring main body
Temperature sensor, flow sensor, pH sensors, COD sensors and/or ammonia nitrogen sensor.
The monitoring and pre-alarming method and its system of river environment of the present invention, it is intended to by the automatic real-time of River Hydrology environment
Monitoring monitors pollutant kind and its index in river in real time, according to transportion and transformation of the pollutant in river environment, estimates
Pollutant effect range is calculated, proposes the technology prevented and remedied pollution and measure, analysis pollutant concentration carries out timely early warning, is river ring
Border tutelage management provides the theoretical foundation of science and objective data basis；Meanwhile graduate early warning can reduce people
Power, material resources, temporal waste.
Description of the drawings
It is in order to illustrate the technical solution of the embodiments of the present invention more clearly, attached needed in being described below to embodiment
Figure is briefly described, it is therefore apparent that the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, other attached drawings are can also be obtained according to these attached drawings, it is attached
In figure：
Fig. 1 is the flow chart of the monitoring and pre-alarming method embodiment of river environment of the present invention；
Fig. 2 is the structure diagram of the monitoring and warning system of river environment of the present invention；
Fig. 3 is the structure diagram of the monitoring terminal in the monitoring and warning system of river environment of the present invention；
Fig. 4 is the high-level schematic functional block diagram of the monitoring and warning program in the monitoring and warning system of river environment of the present invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, the various embodiments that will be described below will
Corresponding attached drawing is referred to, these attached drawings constitute a part for embodiment, and which describe realize what the present invention may use
Various embodiments.It should be appreciated that other embodiments also can be used or embodiment enumerated herein is carried out structurally and functionally
Modification, without departing from the scope of the present invention and essence.
In subsequent description, using for representing that the suffix of such as " module ", " component " or " unit " of element is only
Be conducive to the explanation of the present invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, terminal described in the present invention can include such as mobile phone, tablet
The mobile terminals such as computer, laptop, palm PC, navigation device, sensing device and such as number TV, desk-top calculating
The fixed terminals such as machine.
Memory can be used for storage software program and various data.Memory can mainly include storing program area and storage
Data field, wherein, storing program area can storage program area, the application program needed at least one function（Such as early warning system
Software, communication configuration software etc.）Deng；Storage data field can be stored according to using created data（Such as hydrographic data, configuration
Data etc.）Deng.In addition, memory can include high-speed random access memory, nonvolatile memory can also be included, such as
At least one disk memory, flush memory device or other volatile solid-state parts.
Processor is the control centre of terminal, using various interfaces and the various pieces of the entire terminal of connection, is passed through
Operation performs the software program being stored in memory and/or module and calls the data being stored in memory, performs
The various functions of terminal and processing data, so as to carry out integral monitoring to terminal.Processor may include that one or more processing are single
Member；Preferably, processor can integrate application processor and modem processor, wherein, the main processing operation of application processor
System, user interface and application program etc., modem processor mainly handle wireless communication.It is understood that above-mentioned tune
Demodulation processor processed can not also be integrated into processor.
Terminal can also include the power supply powered to all parts（Such as battery）, it is preferred that power supply can pass through power supply
Management system and processor are logically contiguous, so as to realize management charging, electric discharge and power managed etc. by power-supply management system
Function.It should be noted that above-mentioned terminal is the general designation of river environment monitoring and warning server in the present invention and monitoring terminal,
Processor is the general designation of first processor and second processor, and memory is the general designation of first memory and second memory.
As shown in Figure 1, the present invention provides a kind of monitoring and pre-alarming method embodiment of river environment, monitoring and pre-alarming method is specific
Include the following steps：
S10, the hydrographic data and its geographical location information for obtaining river in real time；Specifically, the hydrographic data includes river
At least one of water level, water temperature, flow velocity, pH, COD, ammonia nitrogen etc., naturally it is also possible to including other hydrographic datas etc.；It is geographical
Location information is primarily referred to as place, position where monitoring terminal etc., can be according to the geographical location information convenient for administrative staff
Find the position where monitoring terminal；Optionally, multiple monitoring sites are provided at every river different location, to monitor
The hydrographic data of river different location, different time obtains the more accurately hydrographic data in the full basin in river.
S20, hydrographic data and corresponding predetermined threshold value are compared analysis, according to hydrographic data and its analysis result
Determine warning level；That is every each hydrographic data monitored will be compared with its corresponding predetermined threshold value
Compared with analysis；
If any one data in the hydrographic data in river are more than the predetermined threshold value of its corresponding level-one early warning, warning level
For level-one；If any one data of the hydrographic data in river are more than the predetermined threshold value of its corresponding two level early warning, warning level
For two level；
S30, corresponding early warning prompting message is sent out according to warning level, specifically, early warning prompting message includes the abnormal hydrology
Data, temporal information and its geographical location information.
Wherein, if warning level is level-one, early warning prompting message includes sending early warning interface prompt to administrative staff
With early warning mail；If warning level is two level, early warning prompting message includes micro- to administrative staff's transmission early warning short message, early warning
Letter, early warning interface prompt and early warning mail, enhance promptness, comprehensive real-time prompting administrative staff, so that administrative staff can the
One time got warning information and took measures in time.That is, the higher explanation of warning level is more serious, enhance when serious
Promptness can make a distinction between the important and the lesser one when being handled so as to administrative staff, the order of importance and emergency, and take appropriate measures in time.
Optionally, step is further included after step S20：
S21, drawn out according to hydrographic data river hydrological index variation tendency.
Specifically, due to the hydrographic data for the different monitoring points position for obtaining river in real time for a long time, whole river is formd
Therefore the hydrology big data of stream, can draw out the trend chart of the different time in river, the hydrological index of different location.
More specifically, what trend chart may be used is line chart, block diagram etc. mode, can also be three-dimensional polyline figure, such as
Access time as X-coordinate, chooses geographical location information as Y coordinate, and the hydrographic data for choosing river is Z coordinate, Jin Erke
It is simple and clear intuitively to reflect the detailed hydrologic regime of whole river different time, different location.
Further, it may also include step after step S30：
S40, the precautionary measures request instruction information for obtaining administrative staff；
S50, the precautionary measures for determining to take in the monitoring site downstream in river according to warning level, and it is sent to administrator
Member.
Due to acquiring the hydrology big data in whole river in real time, pollutant is in river-flow, according to the real-time of upstream
Hydrographic data, administrator can notify downstream to take corresponding precautionary measures in time, can facilitate administrative staff in this way first
Time obtains effective precautionary measures, as long as being operated according to precautionary measures, therefore it have to be professional that administrative staff, which do not have to,
The talent, environmental protection administration to be helped more effectively to carry out river supervision.
As shown in Fig. 2, the present invention also provides a kind of monitoring and warning system embodiment of river environment, the monitoring and warning system
The multiple monitoring terminals 200 carried out wireless communication including monitoring and warning server 100 and with monitoring and warning server 100.Tool
Body, multiple monitoring terminals 200 are distributed the different location for being set to different rivers, river, and then entire monitoring and warning system can
With to region（Region can be village, township/town, area/county, city, province/autonomous region, country etc.）It is flowed entirely in interior all rivers
The monitoring in domain, administrative staff understand the hydrologic(al) regime in the river of whole region in time.
Specifically, monitoring and warning server 100 includes：First processor 101, first memory 102 and it is stored in first
On memory 102 and the monitoring and warning program that can be run on first processor 101.The monitoring and warning program is by first processor
The step of previously described monitoring and pre-alarming method being realized during 101 execution.
As shown in figure 3, monitoring terminal 200 includes：Monitoring main body 201 and the multiplex roles number being connected with monitoring main body 201
According to harvester, the hydrology sensor of the multiple hydrographic datas for being used to acquire river of multi-interface data harvester connection
203.The monitoring main body 201 includes second processor 202, the second memory for storing hydrographic data and other data
204th, it is used for and wireless communication module 205 that monitoring and warning server 100 carries out wireless communication, the power module for power supply
206 and the locating module 207 for obtaining the geographical location information of monitoring terminal 200.It can also include and second processor
202 are connected for the debugging serial ports 208 to monitoring terminal progress initial configuration and debugging and connect with wireless communication module 205
The signal antenna 209 connect, for enhancing the wireless signal of wireless communication module.
Specifically, the form of monitoring terminal 200 can there are many, for example, will can entirely be supervised by waterproof fixed device
It surveys terminal 200 and is fixed on river center, be fixed by the rope for being fixed on river bank, is unlikely to by the flowing water punching in river
It walks or is moved easily.For example, it is also possible to it is that each monitoring main body is fixedly mounted on river by the first waterproof fixed device
Bank, the first waterproof fixed device is fixed on the bank in river, has the function of waterproof and antitheft, does not do specific limit herein
System.Pass through the second waterproof with each monitoring corresponding multi-interface data harvester of main body and multiple hydrology sensors 203
Fixing device is fixedly mounted on the position that the rope erected on river both sides is located at river center, and more specifically, the second waterproof is consolidated
Determine device to be mainly used for carrying out multi-interface data harvester anti-hydropexis, multiple hydrology sensors 203 by conducting wire with
Multi-interface data harvester connects, and these hydrology sensors 203 need to be placed in the water in river according to actual conditions,
In this way so that hydrographic features probe positions are relatively fixed, the stability of monitoring data is good, it is not easy to generate abnormal data so that pre-
Alert information reliability is stronger.
Specifically, power module 206 includes solar panel 261 and and solar energy that sunlight is converted into electric energy
Solar panel 261 is connected for the accumulator 262 for storing electric energy；Solar panel 261 is fixed on the first waterproof fixed device
Surface.Since monitoring terminal 200 is all located on river, is supplied without direct power supply, be also not easy to charge or replace battery, because
This, using the form of solar panel 261 and accumulator 262, so that monitoring terminal 200 is given to carry out real-time effective power supply.
Specifically, the multi-interface data harvester is an open interface termination, difference can be pre-set
Hydrology sensor interface, to connect different hydrology sensors according to actual needs, more specifically, multi-interface data acquisition
Device can be 1 band 1,1 with more forms, and multi-interface data harvester includes adapter and connect with crossover sub can
To connect the replaceable hydrology sensor interface of different hydrology sensors, therefore, at least one water can be connected as needed
Literary sensor.Multiple hydrology sensors 203 include water level sensor 231, water temperature sensor 232, flow sensor 233, pH and pass
Sensor 234, COD sensors 235 and/or ammonia nitrogen sensor 236 etc., but not limited to this.It can also include other hydrology sensors,
So that the parameters to river are comprehensively monitored.
Specifically, wireless communication module 205 can be GPRS module, 3G module, 4G modules, 5G modules and NB-IoT moulds
Block etc..Since river possible position is relatively remote, NB-IoT modules can be preferentially used, and then monitoring terminal 200 and monitoring are pre-
Module 205 carries out wireless communication by radio communication between alert server 100.The monitoring terminal in the river is mainly led to using GPRS
Letter mode SIM card interface, is used to implement GPRS and SMS network services；Debug serial ports, for monitoring terminal communication module just
Begin to be configured.More specifically, narrowband Internet of Things（Narrow Band Internet of Things, NB-IoT）As all things on earth
One important branch of internet.NB-IoT is implemented in cellular network, only consumes the bandwidth of about 180KHz, can directly dispose
In GSM network, UMTS network or LTE network, to reduce lower deployment cost, realize smooth upgrade.NB-IoT is that one, IoT fields are new
Emerging technology supports low power consuming devices to be connected in the cellular data of wide area network, also referred to as low-power consumption wide area network (LPWAN).NB-
IoT supports stand-by time length, the efficient connection to network connectivity requirements higher device.The NB-IoT device battery service life can improve
To at least 10 years.
As shown in figure 4, the monitoring and warning program 300 can be divided into one or more modules, it is one or more
A module is stored in the first memory, and as performed by one or more first processors, to complete monitoring and warning side
The step of method.Monitoring and warning program 300 is divided into data acquisition module 301, warning level determining module 302, early warning transmission
Module 303, hydrographic data drafting module 304.The module refers to a kind of series of computation machine program that can complete specific function
Instruction segment, than implementation procedure of the computer program more suitable for description software in the terminal.It below will be with regard to above-mentioned each function
The concrete function of module is described in detail.
The data acquisition module 301 is used to obtain the hydrographic data and its geographical location information in river, wherein, hydrology number
According at least one of the water level including river, water temperature, flow velocity, pH, COD, ammonia nitrogen, but not limited to this；Geographical location information master
Refer to place, position etc., its position can be found according to the geographical location information convenient for administrative staff；Specifically
, multiple monitoring sites are provided at every river different location, to monitor the hydrographic data of river different location, are obtained
The more accurately hydrographic data in the full basin in river.
The warning level determining module 302 is used to hydrographic data and corresponding predetermined threshold value being compared analysis,
Warning level is determined according to hydrographic data and its analysis result；That is every each hydrographic data monitored will be with
Its corresponding predetermined threshold value is compared；If any one data in hydrographic data are more than the pre- of its corresponding level-one early warning
If during threshold value, warning level is level-one；If any one data of hydrographic data are more than the predetermined threshold value of its corresponding two level early warning
When, warning level is two level.
The early warning sending module 303 is used to send out corresponding early warning prompting message according to warning level, and letter is reminded in early warning
Breath includes time, abnormal hydrographic data and its geographical location information.Specifically, if warning level is level-one, early warning carries
Notice of waking up includes sending early warning interface prompt and early warning mail to administrative staff；If warning level is two level, early warning is reminded
Notice includes sending early warning short message, early warning wechat, early warning interface prompt and early warning mail to administrative staff, enhances promptness.
That is the higher explanation of warning level is more serious, enhances promptness, can make a distinction between the important and the lesser one when being handled so as to administrative staff, weight
Emergency.
Further, monitoring and warning program 300 be further divided into command information acquisition module, precautionary measures determining module and
Precautionary measures sending module（There is not icon to show）.
Command information acquisition module is used to obtain the precautionary measures request instruction information of administrative staff.
Precautionary measures determining module is used to determining that monitoring site in river need to be implemented in downstream according to warning level pre-
Anti- measure.
Precautionary measures sending module is used to precautionary measures being sent to administrative staff.Administrative staff can be facilitated in this way
One time obtained effective precautionary measures, as long as being operated according to precautionary measures, therefore administrative staff do not have to be profession
The property talent.
The present invention also provides a kind of computer readable storage medium, it is pre- that monitoring is stored on the computer readable storage medium
Alert program, the monitoring and warning program realize the step of the monitoring and pre-alarming method of above-mentioned river environment when being performed by first processor
Suddenly.
The monitoring and warning system of the river environment of the present invention is suitable for the rivers such as drinking water source, ordinary river, industrial area draining
In draining area environmental monitoring.As needed in monitoring river installation monitoring terminal, include Multi-serial port data read module, the hydrology
Element probe, wireless sending module and power supply.It is realized by GPRS network logical between monitoring site and monitoring and warning server
Letter.Monitoring and warning server realizes collection, storage, management and the early warning of monitoring data.By the monitoring on monitoring and warning server
Early warning program to water quality of river abnormal conditions by carrying out early warning short message, early warning wechat, early warning mail, interface prompt etc. to phase
Administrative staff is answered to notify.Administrator can log in precaution information system platform by LAN and be managed, ordinary user
Can Web site be logged in by internet and obtain data.This method so that hydrographic features probe positions are relatively fixed, monitoring data
Stability it is good, it is not easy to generate abnormal data so that warning information reliability is stronger.
The monitoring terminal in river returns to monitoring data and geographical location information to monitoring and warning server.Configuration is pre- in monitoring
Early warning alert notification system on alert server can directly be configured, inquire and manage by LAN or by Web page into
Row is checked and is managed.Administrative staff can be checked by LAN configuration and management, other users by web administration website
Corresponding information is obtained with management.Administrative staff are by setting the predetermined threshold value and warning level of the hydrographic data in river, if occurring
Exceptional value more than setting predetermined threshold value passes through interface prompt, sends the modes such as short message, wechat and mail and notifies corresponding management
Personnel.Content is sent to include：The information such as time, place, exceptional value, warning level.
The monitoring and pre-alarming method and its system of the river environment of the present invention, suitable for general river, industrial area river, drink
Water river pollution condition monitoring and early warning.Using technology of Internet of things and wireless communication technique, for river, monitoring and early warning carry in real time
Solution is supplied.Also there is at least advantages below simultaneously：（1）There is real time monitoring and real-time early warning, it can be timely
Early warning is prompted to administrative staff, administrative staff is facilitated to implement precautionary measures in monitoring site downstream in time, and can be by looking into
Abnormal cause is looked for, more effectively finds and causes water quality of river abnormal cause；（2）Monitoring information is various, can be according to each river spy
Point installs different hydrographic features probes, adapts to a variety of River Hydrology element monitorings, scalability is strong, and environmental suitability is strong；（3）
Using fixed point mounting means so that monitoring data are stablized, and data are influenced small, the warning information degree of reliability by environment other element
It is high；（4）Using automatic monitoring so that monitoring data are objective；Using intelligent management, the efficiency of management is effectively improved；（5）Using
GPRS network communicates or the NB-IoT communication technologys, saves the cost for setting up monitoring station and the communications cable.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those elements, and
And it further includes other elements that are not explicitly listed or further includes intrinsic for this process, method, article or device institute
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
Also there are other identical elements in the process of element, method, article or device.
After content which will be described is read, it should be apparent to a person skilled in the art that described herein each
Kind feature can be realized by method, data processing system or computer program product.Therefore, these features can portion use hardware
Mode, all showed by the way of the software or using hardware and software with reference to by the way of.In addition, features described above also may be used
It is showed in the form of the computer program product being stored on one or more computer readable storage mediums, the computer
Comprising computer readable program code section or instruction in readable storage medium storing program for executing, it is stored in storage medium.It can use and appoint
The computer readable storage medium what is used, including hard disk, CD-ROM, light storage device, magnetic storage apparatus and/or above equipment
Combination.
The foregoing is merely illustrative of the preferred embodiments of the present invention, and those skilled in the art know, is not departing from the present invention
Spirit and scope in the case of, various changes or equivalent replacement can be carried out to these features and embodiment.In addition, in this hair
Under bright introduction, it can modify to adapt to particular situation and material without departing from this hair to these features and embodiment
Bright spirit and scope.Therefore, the present invention is not limited to the particular embodiment disclosed, and falls with the power of the application
Embodiment in sharp claimed range belongs to protection scope of the present invention.
Claims (10)
1. a kind of monitoring and pre-alarming method of river environment, which is characterized in that including step：
S10, the hydrographic data and its geographical location information for obtaining river in real time；The hydrographic data includes the water in the river
Position, water temperature, flow velocity, pH, COD, ammonia nitrogen at least one；
S20, the hydrographic data and corresponding predetermined threshold value are compared analysis, according to the hydrographic data and its analysis
As a result warning level is determined；
S30, corresponding early warning prompting message is sent out according to the warning level, the early warning prompting message includes the abnormal hydrology
Data, temporal information and its geographical location information.
2. monitoring and pre-alarming method according to claim 1, which is characterized in that further include step after step S20：S21, root
The variation tendency of the hydrological index in the river is drawn out according to the hydrographic data in the river.
3. monitoring and pre-alarming method according to claim 1, which is characterized in that step S20 is specifically included：
If the hydrographic data in the river is more than the predetermined threshold value of corresponding level-one early warning, the warning level is one
Grade；
If the hydrographic data in the river is more than the predetermined threshold value of corresponding two level early warning, the warning level is two
Grade.
4. monitoring and pre-alarming method according to claim 3, which is characterized in that step S30 is specifically included：
If the warning level be level-one, the early warning prompting message include to administrative staff send early warning interface prompt and
Early warning mail；
If the warning level is two level, the early warning prompting message includes sending early warning short message, early warning to administrative staff
Wechat, early warning interface prompt and early warning mail.
5. a kind of monitoring and warning system of river environment, which is characterized in that including monitoring and warning server and with the monitoring
Multiple monitoring terminals that Warning Service device carries out wireless communication；
The monitoring and warning server includes：It first processor, first memory and is stored on the first memory and can
The monitoring and warning program run on the first processor, it is real when the monitoring and warning program is performed by the first processor
The now monitoring and pre-alarming method as described in any one of claim 1-4.
6. monitoring and warning system according to claim 5, which is characterized in that the monitoring terminal includes：Monitor main body with
The multi-interface data harvester that the monitoring main body is connected, the multi-interface data harvester connection is multiple to be used to acquire institute
State the hydrology sensor of the hydrographic data in river；
The monitoring main body includes second processor, for storing the second memory of the hydrographic data, be used for and the prison
Survey wireless communication module and the power module for power supply that Warning Service device carries out wireless communication；The multi-interface data
Harvester is connected with the second processor of the monitoring main body.
7. monitoring and warning system according to claim 6, which is characterized in that the monitoring main body is further included for obtaining
State the locating module of the geographical location information of monitoring terminal.
8. monitoring and warning system according to claim 6, which is characterized in that each monitoring main body passes through the first waterproof
Fixing device is fixedly mounted on the bank in the river；It is acquired with each corresponding multi-interface data of monitoring main body
Device and multiple hydrology sensors are fixedly mounted on the rope erected on river both sides by the second waterproof fixed device and are located at
The position in river center.
9. monitoring and warning system according to claim 8, which is characterized in that the power module includes converting sunlight
It is connected for the solar panel of electric energy and with the solar panel for the accumulator for storing the electric energy；It is described too
Positive energy solar panel is fixed on the first waterproof fixed device upper surface.
10. monitoring and warning system according to claim 9, which is characterized in that multiple hydrology sensors include water level
Sensor, water temperature sensor, flow sensor, pH sensors, COD sensors and/or ammonia nitrogen sensor.
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