CN107464199A - The integrated management approach and system of a kind of smart city - Google Patents
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Abstract
The present invention relates to a kind of integrated management approach of smart city and system, system includes data acquisition front and control centre；Method includes：Gather environmental data；Judge that environmental data is in normal condition or exceeded state；The development trend state of environmental data of the analysis in normal condition；When environmental data is in exceeded state and hidden danger trend state, alarm signal is exported.By judging that environmental data is in normal condition or exceeded state, the real-time monitoring to environmental data can be realized, notes abnormalities in time and takes corresponding counter-measure, abnormal caused influence can be prevented.On the other hand, when environmental data is in normal condition, the trend of the oriented exceeded state development of environmental data is not excluded yet, further analyze its development trend state, exclude potential risk, by analyzing its development trend state, it just can find that environmental data has hidden danger trend state before the appearance of exceeded state, prevent exceeded state.
Description
Technical field
The present invention relates to Internet of Things field, and in particular to the integrated management approach and system of a kind of smart city.
Background technology
With economic society Structure innovation, the urbanization process in China constantly promotes.Urbanization process band accelerates
Many development such as economic, science and technology and culture, but in terms of also bringing city management because of the raising of the density of population simultaneously
Problems.Under the premise of such, how to solve problems caused by urbanization process, realize Process of Urbanization Construction process
Middle health, stably, sustainable development, turn into the most important thing of Process of Urbanization Construction.On the other hand, with Internet of Things, cloud computing, movement
Internet is continuously developed for the generation information technology of representative, and the every aspect of people's Working Life little by little upgrades
And optimization.How by generation information technology, optimization and the development process for accelerating urbanization, environmental, modernization, garden are built
Woodsization city, it is the important embodiment of Internet of Things concept landing.
Problem caused by urbanization process is related to each face of each side, but overall management of the urban area method of the prior art can only
Unilateral data are collected, the integrated management to city can not be completed；In addition, prior art, which is only capable of realizing, judges city management process
In state in a certain respect it is whether normal, trend prediction can not be carried out.However, either comprehensive data acquisition also trend
Prediction, is all the most important thing for realizing smart city.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of integrated management approach of smart city and system.
In a first aspect, the invention provides a kind of integrated management approach of smart city, specifically include：
Environmental data is gathered, the environmental data includes harmful gas content value, water quality pollutant content value, noise decibel
Value and pipeline pressure value；
Judge that the environmental data is in normal condition or exceeded state；
The development trend state of the environmental data of the analysis in normal condition, the development trend state include safety
Trend state and hidden danger trend state；
When the environmental data is in exceeded state and hidden danger trend state, alarm signal is exported.
The present invention provides a kind of integrated management approach of smart city, first carries out environmental data collecting, then judges respectively
Each environmental datas such as pernicious gas content value, water quality pollutant content value, noise decibel value and pipeline pressure value are in normal
State or exceeded state, the normal condition represents that environmental data is qualified, in controllable scope；The exceeded state table
Show that environmental data is unqualified, beyond controllable scope, the hidden danger for endangering urban safety and residents ' health be present.Pass through judgement
Environmental data is in normal condition or exceeded state, can realize the real-time monitoring to environmental data, note abnormalities in time simultaneously
Corresponding counter-measure is taken, abnormal caused influence can be prevented.On the other hand, when environmental data is in normal condition
When, illustrate that environmental data at that time is temporarily abnormal without occurring, but do not exclude becoming for the oriented exceeded state development of environmental data yet
Gesture, therefore, it is necessary to its development trend state is further analyzed to exclude potential risk.By analyzing its development trend state,
Exceeded state just can find that environmental data has hidden danger trend state before occurring, and it is exceeded can effectively to prevent environmental data appearance
State.
Further, after alarm signal is exported, marked there is the position of alarm in electronic map, specific bag
Include：
Obtain the sampling position of the environmental data in exceeded state and hidden danger trend state；
The sampling position is converted into coordinate information；
According to the coordinate information, coordinate points corresponding to coordinate information are associated out on the electronic map；
The coordinate points are indicated, relative position of the position of alarm in electronic map as occur in the coordinate points.
It is several by obtaining sampling position, conversion coordinate information, associated coordinates point and marker coordinate point etc. in above-described embodiment
Step, the position for the environmental data being in exceeded state and hidden danger trend state mark in electronic map, pass through electricity
Sub- map can intuitively views the local pernicious gas content value in which of city, water quality pollutant content value, made an uproar
Sound decibel value and pipeline pressure value etc. are in exceeded state and hidden danger trend state, are conveniently managed collectively and are controlled.
Second aspect, the invention provides a kind of total management system of smart city, including：
Data acquisition front, for gathering environmental data, the environmental data includes harmful gas content value, water pollution
Thing content value, noise decibel value and pipeline pressure value；The data acquisition front includes gas monitoring sensors, water quality monitoring passes
Sensor, noise testing sensor and pipe pressure sensor；The gas monitoring sensors contain for gathering the pernicious gas
Value, the water quality monitoring sensor are used to gather the water quality pollutant content value, and the noise testing sensor is used to adopt
Collect the noise decibel value, the pipe pressure sensor is used to gather the pipeline pressure value；
Control centre, including judge module, analysis module and alarm modules；
The judge module is used to judge that the environmental data is in normal condition or exceeded state；
The analysis module is used for the development trend state for analyzing the environmental data in normal condition, the development
Trend state includes Security Trend state and hidden danger trend state；
The alarm modules are used for when the environmental data is in exceeded state and hidden danger trend state, export alarm signal
Number.
The present invention provides a kind of total management system of smart city, including data acquisition front and control centre, described
Data acquisition front includes gas monitoring sensors, water quality monitoring sensor, noise testing sensor and pipe pressure sensor,
The control centre includes judge module, analysis module and alarm modules.Gathered by data acquisition front harmful in city
The data such as gas content value, water quality pollutant content value, noise decibel value and pipeline pressure value, and above-mentioned data are sent to control
Center processed, is handled by control centre, and environmental data is divided into two kinds of normal condition and exceeded state, realized to environmental data
Real-time monitoring, note abnormalities in time and take corresponding counter-measure, abnormal caused influence can be prevented.Pass through control again
Center processed is further analyzed the environmental data in normal condition, determines that it is in Security Trend state or hidden danger becomes
Gesture state, with regard to that can find that environmental data has hidden danger trend state before the appearance of exceeded state, it can effectively prevent environment number
According to the exceeded state of appearance.
Further, a kind of total management system of smart city, in addition to forward node, the forward node be used for pair
The environmental data that data acquisition front is gathered carries out protocol conversion, and environmental data is further forwarded to control centre；
Multigroup data acquisition front is provided with, data acquisition front described in every group includes gas monitoring sensors, water
Sensor, noise testing sensor and each one of pipe pressure sensor are surveyed in quality supervision, and data acquisition front described in every group passes through one
Individual forward node communicates with control centre.
In above-described embodiment, it is necessary to which substantial amounts of data acquisition front comes in city in the process of construction of smart city
Environmental data be acquired, the environmental data that data acquisition front is gathered has data structure simple and the spy of substantial amounts
Point.It is different from the accuracy required by conventional internet and security, in the process of construction of smart city, environmental data requirement
Be high efficiency and sample number, this just determines that data acquisition front and conventional internet are applied to different agreements.In this reality
Apply in example, one group of data acquisition front gathers the pernicious gas content value, water quality pollutant content value, noise decibel of a cell
Value and pipeline pressure value, the corresponding forward node of one group of data acquisition front, the environmental data of each cell pass through forwarding
Node carries out data interaction with control centre, and control centre is managed collectively to all cells in smart city.Forwarding section
Point has data transfer and protocol conversion function, and the Interworking Data collection front end agreement different with control centre, control centre is then
Data analysis, Comprehensive Control and human interface function are provided.Forward node smart city Internet of Things and conventional internet it
Between erect a bridge block, provide basis for the realization of smart city.
Brief description of the drawings
Fig. 1 is a kind of Organization Chart of the total management system of smart city of the present invention；
Fig. 2 is a kind of interaction schematic diagram of the total management system of smart city of the present invention；
Fig. 3 is a kind of schematic flow sheet of the integrated management approach of smart city of the present invention；
Fig. 4 is the schematic flow sheet of present invention collection environmental data；
Fig. 5 judges that environmental data is in the schematic flow sheet of normal condition or exceeded state for the present invention；
Fig. 6 is the schematic flow sheet of the development trend state of analysis environments data of the present invention；
Fig. 7 is the schematic flow sheet of present invention output alarm signal.
Embodiment
In describing below, in order to illustrate rather than in order to limit, it is proposed that such as particular system structure, interface, technology it
The detail of class, understand the present invention to cut thoroughly.However, it will be clear to one skilled in the art that there is no these specific
The present invention can also be realized in the other embodiments of details.In other situations, omit to well-known system, circuit and
The detailed description of method, in case unnecessary details hinders description of the invention.
Problem includes caused by urbanization process：Industrial expansion sacrifices environment, and air quality is worsening, especially
It it is one to winter, haze problem has had a strong impact on the normal life of quite a few national people, contained pernicious gas in haze
And particle, suspend classes and happen occasionally；Sewage handling problem is still severe, still have part factory in violation of rules and regulations discharge, polluted river and
Drinking water；Job site, automobile and factory can all introduce noise pollution；Population high density proposes to the supply of running water and combustion gas
Problem, it is impacted that considerable people's life will be had when supply is obstructed.In order to solve the above problems, the present invention proposes one
The integrated management approach and system of kind smart city.
As shown in figure 3, Fig. 3 is a kind of schematic flow sheet of the integrated management approach of smart city of the present invention.A kind of wisdom
The integrated management approach in city, is specifically included：
S1. environmental data is gathered, the environmental data includes harmful gas content value, water quality pollutant content value, noise
Decibel value and pipeline pressure value；
S2. judge that the environmental data is in normal condition or exceeded state；
S3. the development trend state of the environmental data of the analysis in normal condition, the development trend state include
Security Trend state and hidden danger trend state；
S4. when the environmental data is in exceeded state and hidden danger trend state, alarm signal is exported.
The present invention provides a kind of integrated management approach of smart city, first carries out environmental data collecting, then judges respectively
Each environmental datas such as pernicious gas content value, water quality pollutant content value, noise decibel value and pipeline pressure value are in just
Normal state or exceeded state, the normal condition represents that environmental data is qualified, in controllable scope；The exceeded state
Represent that environmental data is unqualified, beyond controllable scope, the hidden danger for endangering urban safety and residents ' health be present.By sentencing
Disconnected environmental data is in normal condition or exceeded state, can realize the real-time monitoring to environmental data, note abnormalities in time
And corresponding counter-measure is taken, abnormal caused influence can be prevented.On the other hand, when environmental data is in normal condition
When, illustrate that environmental data at that time is temporarily abnormal without occurring, but do not exclude becoming for the oriented exceeded state development of environmental data yet
Gesture, therefore, it is necessary to its development trend state is further analyzed to exclude potential risk.By analyzing its development trend state,
Exceeded state just can find that environmental data has hidden danger trend state before occurring, and it is exceeded can effectively to prevent environmental data appearance
State.
As depicted in figs. 1 and 2, Fig. 1 is a kind of Organization Chart of the total management system of smart city of the present invention, and Fig. 2 is this
Invent a kind of interaction schematic diagram of the total management system of smart city.Accordingly, a kind of total management system of smart city,
Including：
Data acquisition front 1, for gathering environmental data, it is dirty that the environmental data includes harmful gas content value, water quality
Contaminate thing content value, noise decibel value and pipeline pressure value；The data acquisition front 1 includes gas monitoring sensors 11, water quality
Monitor sensor 12, noise testing sensor 13 and pipe pressure sensor 14；The gas monitoring sensors 11 are used to gather
The pernicious gas content value, the water quality monitoring sensor 12 are used to gather the water quality pollutant content value, the noise
Test sensor 13 is used to gather the noise decibel value, and the pipe pressure sensor 14 is used to gather the pipeline pressure
Value；
Control centre 2, including judge module 21, analysis module 22 and alarm modules 23；
The judge module 21 is used to judge that the environmental data is in normal condition or exceeded state；
The analysis module 22 is used for the development trend state for analyzing the environmental data in normal condition, the hair
Exhibition trend state includes Security Trend state and hidden danger trend state；
The alarm modules 23 are used for when the environmental data is in exceeded state and hidden danger trend state, export alarm
Signal.
The present invention provides a kind of total management system of smart city, including data acquisition front 1 and control centre 2, institute
Stating data acquisition front 1 includes gas monitoring sensors 11, water quality monitoring sensor 12, noise testing sensor 13 and pipeline pressure
Force snesor 14, the control centre 2 include judge module 21, analysis module 22 and alarm modules 23.Before data acquisition
Realize the rings such as pernicious gas content value, water quality pollutant content value, noise decibel value and the pipeline pressure value in collection city in end 1
Border data, and above-mentioned data are sent to control centre 2, handled by control centre 2, environmental data is divided into normal condition
With exceeded two kinds of state, the real-time monitoring to environmental data is realized, notes abnormalities in time and takes corresponding counter-measure, can
Prevent abnormal caused influence.Further the environmental data in normal condition is analyzed by control centre 2 again, really
Fixed its is in Security Trend state or hidden danger trend state, with regard to that can find that it is hidden that environmental data is present before the appearance of exceeded state
Suffer from trend state, can effectively prevent environmental data and exceeded state occur.
Specifically, there are multiple cells in city, one group of data acquisition front 1 is provided with each cell, be responsible for collection
The environmental data of the cell, wherein, one group of data acquisition front 1 include gas monitoring sensors 11, water quality monitoring sensor 12,
Noise testing sensor 13 and pipe pressure sensor 14 each one.As shown in figure 1, share 4 groups of data acquisition fronts 1.Environment
After the completion of data acquisition, further carried out judging that environmental data is in normal condition or exceeded state, analysis by control centre 2
The development trend state of environmental data, alarm signal is exported if necessary.According to actual conditions, the number of one group of data acquisition front 1
A cell can be not limited to according to acquisition range, more than one group of data acquisition front 1 can be set in emphasis monitored area,
Non- emphasis monitored area can also gather the environmental data of more than one cell by one group of data acquisition front 1.Need to illustrate
, " environmental data " in the present invention is not the index for refering in particular to the environment such as weather index and air pollution index, and is referred to
The various data that resident living can be impacted in city.
As shown in figure 4, Fig. 4 is the schematic flow sheet of present invention collection environmental data.Gather the process of the environmental data
Including：
S101. preset sample frequency；
S102. the environmental data is acquired according to the sample frequency；
S103. the environmental data collected is pre-processed, the pretreatment includes data filtering and data are lost
Abandon, to filter out invalid data, the data are discarded as abandoning the invalid data filtered out, the nothing data filtering
Effect data include imperfect, impaired and redundancy data；
S104. the excessively pretreated environmental data of the upper warp let-off.
Sample frequency is to gather the frequency of environmental data, under normal circumstances, pernicious gas content, water pollution feelings
Condition, noise decibel, the numerical value of pipeline pressure value will not occur cataclysm in a short time, be adopted if all carrying out data all the time
Collection, it will very big energy supply pressure is brought to system, while densely carry out data acquisition to follow-up data processing can also increase
Add great burden；More importantly it is that when sample frequency is too high, integrated management of many data to smart city does not all have
Value.Therefore, specific sample frequency, such as 30 minutes/time are preset, environmental data, energy are gathered by default sample frequency
Enough take into account cost and efficiency.On the other hand, during environmental data is gathered, it is invalid to be introduced due to a variety of causes
Data, these invalid datas can influence the follow-up accuracy for judging and analyzing process, it is necessary to be picked before being judged and being analyzed
Remove；If the work of this part all transfers to the control centre 2 of rear end to go to complete, the data processing of control centre 2 can be undoubtedly reduced
Efficiency.Therefore, first the environmental data collected is pre-processed, then the excessively pretreated environmental data of the upper warp let-off, Neng Gou great
It is big to improve data-handling efficiency.
Accordingly, data acquisition front 1 gathers the process of the environmental data and included：
In the preset sample frequency of data acquisition front 1；
Various data acquisition fronts 1 are acquired according to the sample frequency to various environmental datas, specifically, gas prison
Sensor 11, water quality monitoring sensor 12, noise testing sensor 13 and pipe pressure sensor 14 are surveyed respectively to pernicious gas
Content value, water quality pollutant content value, noise decibel value and pipeline pressure value etc. are acquired；
Forward node 3 pre-processes to the environmental data collected, and the pretreatment includes data filtering sum
According to discarding, to filter out invalid data, the data are discarded as abandoning the invalid data filtered out, institute the data filtering
Stating invalid data includes imperfect, impaired and redundancy data；
Data acquisition front 1 is by forward node 3 to the excessively pretreated environment number of the warp let-off in the control centre 2
According to.
By setting multiple sensors to be used as data acquisition front 1, to during the integrated management of smart city, can to occupy
The various environmental datas that people's livelihood work impacts are acquired, and different sensors gathers different environmental datas, has enumerated
Many-sided environmental datas such as evil gas content value, water quality pollutant content value, noise decibel value and pipeline pressure value, to meeting to city
City resident causes the factor of significant impact comprehensively to be monitored, when the city generation pernicious gas of high population density is exceeded, water
When matter pollutant is exceeded, noise is exceeded and pipeline pressure is exceeded, it can block in time.Wherein, pipeline include water supply pipe and
Gas pipeline, pipeline pressure is weighs the important indicator that explosion probability occurs for pipeline, when causing pipeline pressure rapid due to blocking
During increasing, there is great risk to cause explosion.On the other hand, forward node 3 is first passed through to carry out the environmental data collected
Pretreatment, invalid data, then the excessively pretreated environmental data of the upper warp let-off are rejected, control centre 2 can be greatly improved
Data-handling efficiency.
Specifically, exemplified by monitoring the pernicious gas in city, the process of environmental data described in synthetical collection is illustrated.In city
In city, there are many pollution sources that pernicious gas can be caused exceeded, such as waste incineration, house decoration, gas leakage.The present invention exists
When being monitored to the pernicious gas in air, a sample frequency such as 30 minutes/time are first preset, i.e., the collection one per half an hour
Secondary pernicious gas content value；The pernicious gas content value collected may be broken down due to gas monitoring sensors 11 and by
Interference etc. many-sided reason and introduce invalid data, now need to pre-process the pernicious gas content value collected,
Filter and abandon invalid data, then again on send collected pernicious gas content value.
A kind of this total management system of smart city, in addition to forward node 3, the forward node 3 are used for data
The environmental data that collection front end 1 is gathered carries out protocol conversion, and environmental data is further forwarded to control centre 2；
Multigroup data acquisition front 1 is provided with, data acquisition front 1 described in every group includes gas monitoring sensors
11st, water quality monitoring sensor 12, noise testing sensor 13 and pipe pressure sensor 14 each one, data acquisition described in every group
Front end 1 is communicated by a forward node 3 with control centre 2.
, it is necessary to which substantial amounts of data acquisition front 1 enters to city incity environmental data in the process of construction of smart city
Row collection, the environmental data that data acquisition front 1 is gathered have data structure simple and the characteristics of substantial amounts.It is mutual with tradition
The required accuracy of networking is different with security, and in the process of construction of smart city, environmental data is required of high efficiency
And sample number, this just determines that data acquisition front 1 and conventional internet are applied to different agreements.In the present embodiment, one
Group data acquisition front 1 gathers pernicious gas content value, water quality pollutant content value, noise decibel value and the pipeline of a cell
Pressure value, the corresponding forward node 3 of one group of data acquisition front 1, the environmental data of each cell by forward node 3 with
Control centre 2 carries out data interaction, and control centre 2 is managed collectively to all cells in smart city.Forward node 3 has
There are a data transfer and protocol conversion function, the different agreement in Interworking Data collection front end 1 and control centre 2, control centre 2 then carries
For data analysis, Comprehensive Control and human interface function.Forward node 3 is between the Internet of Things and conventional internet of smart city
A bridge block is erected, basis is provided for the realization of smart city.
Preferably, when environmental data is in exceeded state or hidden danger trend state, sample frequency is adjusted, specifically
Including：
Rejudge environmental data and be in normal condition and either exceeded state or reanalyse the development of environmental data and become
Gesture state, confirm that environmental data is in exceeded state or hidden danger trend state；
Obtain default sample frequency；
Sample frequency is adjusted to twice of preset sample frequency；
Various environmental datas are acquired according to the sample frequency after adjustment；
When after the default observation period, when environmental data does not occur exceeded state and hidden danger trend state, recovery is default
Sample frequency.
Accordingly, when environmental data is in exceeded state or hidden danger trend state, by data acquisition front 1 to sampling
Frequency is adjusted, and is specifically included：
Control centre 2, which rejudges environmental data and is in normal condition, either exceeded state or reanalyses environment number
According to development trend state, confirm environmental data be in exceeded state or hidden danger trend state；
Control centre 2 obtains default sample frequency；
Sample frequency is adjusted to by data acquisition front 1 twice of preset sample frequency；
Data acquisition front 1 is acquired according to the sample frequency after adjustment to various environmental datas；
When after the default observation period, when environmental data does not occur exceeded state and hidden danger trend state, recovery is default
Sample frequency.
Specifically, exemplified by monitoring the pernicious gas in city, illustrate how to be adjusted sample frequency.When in city
Pollution sources leakage so that when the pernicious gas content value in air is in exceeded state, sucking this partial air can be to city
The health of middle resident threatens, and now needs to pay close attention to pernicious gas content value.First reaffirm whether environmental data is located
In exceeded state or hidden danger trend state, in order to avoid cause to adjust when environmental data is not at exceeded state or hidden danger trend state
Cost increase caused by sample frequency, when confirming that pernicious gas content value is in exceeded state or hidden danger trend state
When, it is 30 minutes/time that control centre 2, which first obtains default sample frequency, and sample frequency is then adjusted to preset sample frequency
Twice, that is, be adjusted to 15 minutes/time, hereafter according to 15 minutes/time sample frequency monitor pernicious gas content value.It is preset with
One observation period, if harmful gas content value does not occur exceeded state and hidden danger trend state again within the observation period, then illustrate
Pernicious gas content value is tended towards stability, and sample frequency is now adjusted to 30 minutes/time again.
Sample frequency is adjusted, is advantageous to the preferably concern for the environment data when occurring abnormal.At environmental data
When exceeded state or hidden danger trend state, environmental data is more unstable, pernicious gas content value, water quality pollutant content value,
Cataclysm may occur in a short time for noise decibel value and pipeline pressure value etc., if still according to original default sample frequency
Data acquisition is carried out, monitoring effect will decline.Therefore, when environmental data is in exceeded state or hidden danger trend state, need
Sample frequency is adjusted.First confirm that environmental data is in exceeded state or hidden danger trend state really；After confirmation, obtain
Default sample frequency, then sample frequency is adjusted to, further according to the sample frequency after adjustment twice of preset sample frequency
Various environmental datas are acquired.It is 30 minutes/time such as to preset specific sample frequency, and the sample frequency after adjustment is 15 points
Clock/time.By such mode, it can more pay close attention to environmental data when environmental data occurs abnormal, ensure monitoring effect
Fruit, preferably carry out the integrated management of smart city.Further, the predetermined observation phase, by the observation period, environmental data does not surpass
When mark state and hidden danger trend state, illustrate that environmental data is relatively stable, pernicious gas content value, water quality pollutant content value, make an uproar
The probability that cataclysm occurs in a short time for sound decibel value and pipeline pressure value etc. is smaller, now recovers default sample frequency, subtracts
The pressure of small energy supply and data processing.
Judge that environmental data is in the flow signal of normal condition or exceeded state as shown in figure 5, Fig. 5 is the present invention
Figure.
The normal condition represents that the environmental data is less than parameter standard value, environment number described in the exceeded state representation
According to more than or equal to parameter standard value；Parameter standard value is a criterion, for judging that environmental data is in normal shape
State or exceeded state；
Judge that the environmental data is in normal condition or the process of exceeded state and included：
S201. the parameter standard value is preset, the parameter standard value includes harmful gas content standard value, water pollution
Thing content standard value, noise decibel standard value and pipeline pressure standard value；
S202. the pernicious gas content value and the pernicious gas content standard value, the contrast water pollution are contrasted
Thing content value and the water quality pollutant content standard value, contrast the noise decibel value and the noise decibel standard value, be right
Than the pipeline pressure value and the pipeline pressure standard value；
S203. the pernicious gas content value, the water quality pollutant content value, the noise decibel value and described are judged
Pipeline pressure value is in normal condition or exceeded state, and exports judged result.
For environmental data, it is whether normal to weigh it to there is a criterion.Pernicious gas is aerial
During too high levels, the health of people can be impacted, at this moment, corresponding criterion is pernicious gas content standard value；Water
During too high levels of the matter pollutant in running water, the health of people can equally be impacted, at this moment, corresponding criterion
For water quality pollutant content standard value；When noise decibel is too high, the life of people can be made troubles, at this moment, corresponding judgement
Standard is noise decibel standard value；When the pipeline pressure of water supply pipe and gas pipeline is excessive, easily cause explosion, at this moment,
Corresponding criterion is pipeline pressure standard value.First parameter preset standard value, then the environmental data collected and parameter mark
Quasi- value is contrasted, it is possible to judges whether environmental data is normal.
Accordingly, judge module judges that the environmental data is in normal condition or the process of exceeded state and included：
The parameter standard value is preset in judge module, the parameter standard value includes harmful gas content standard value, water
Matter pollutant load standard value, noise decibel standard value and pipeline pressure standard value；
By judge module contrast_environment data and parameter standard value, specifically include：Contrast the pernicious gas content value
With the pernicious gas content standard value, contrast the water quality pollutant content value and the water quality pollutant content standard value,
Contrast the noise decibel value and the noise decibel standard value, contrast the pipeline pressure value and the pipeline pressure standard
Value；
The pernicious gas content value, the water quality pollutant content value, the noise decibel are judged by judge module
Value and the pipeline pressure value are in normal condition or exceeded state, and export judged result.
By the judge module setup parameter standard value in control centre 2, on the one hand judge module obtains all kinds of environment numbers
According on the one hand get parms standard value, then by contrast_environment data and parameter standard value, then export judged result.Judge
The effect of module is to judge that environmental data is in normal condition, is in exceeded state, abstract pernicious gas content
Value, water quality pollutant content value, noise decibel value and pipeline pressure value are converted into the status information of tool elephant.
Specifically, by taking pipeline pressure value and pipeline pressure standard value as an example, illustrate how to judge that environmental data is in normal
State or exceeded state.When pipeline pressure value is excessive, pipeline easily causes explosion, gently then causes to reveal, influences resident's life
It is living, it is heavy then cause casualties.Judge pipeline pressure value whether normally, it is necessary to first preset a pipeline pressure standard value, such as in advance
If pipeline pressure standard value be 0.6Mpa, then pipeline pressure standard value is contrasted with the pipeline pressure value collected,
Judge that pipeline pressure value is in normal condition or exceeded state again.When pipeline pressure value is 0.5MPa, pipeline pressure now
Force value is less than pipeline pressure standard value 0.6Mpa, illustrates that the pressure in pipeline is normal, the probability for pipeline burst occur is small；Work as pipeline
When pressure value is 0.7MPa, pipeline pressure value now is more than pipeline pressure standard value 0.6Mpa, and pipeline pressure value is in exceeded
State, the pressure in pipeline is excessive, and the probability for pipeline burst occur is big.In this manner it is possible to avoid the occurrence of pipeline burst accident, protect
Protect the security of the lives and property of people.
As shown in fig. 6, Fig. 6 is the schematic flow sheet of the development trend state of analysis environments data of the present invention.When actual change
The development trend state of the environmental data is Security Trend state when change amount is less than safe variable quantity, the Security Trend state
Represent the trend that the environmental data does not develop to exceeded state；
When actual change amount is more than or equal to safe variable quantity, the development trend state of the environmental data is hidden danger
Trend state, the trend of the oriented exceeded state development of environmental data described in the hidden danger trend state representation；
The process of the development trend state of the environmental data of the analysis in normal condition includes：
S301. it is the hair for assessing the environmental data to preset assessment cycle and safe variable quantity, the assessment cycle
The special time period of exhibition trend, the safe variable quantity are maximum acceptable change of the environmental data within the assessment cycle
Change amount, the safe variable quantity include harmful gas safety variable quantity, the safe variable quantity of water quality pollutant, noise decibel and become safely
Change amount and the safe variable quantity of pipeline pressure；
S302. the environmental data in normal condition is filtered out；
The S303 pernicious gas content values that calculating sifting goes out respectively, the water quality pollutant content value, the noise
The actual change amount of decibel value and the pipeline pressure value within the assessment cycle；
S304. actual change amount and the safe variable quantity of the pernicious gas, the contrast of the pernicious gas content value are contrasted
The actual change amount and the safe variable quantity of the water quality pollutant of the water quality pollutant content value, the contrast noise decibel value
The actual change amount and safe variable quantity of the noise decibel, the actual change amount of the contrast pipeline pressure value and pipeline
Pressure security variable quantity；
S305. according to the pernicious gas content value, the water quality pollutant content value, the noise decibel value and described
Actual change amount of the pipeline pressure value within the assessment cycle and the comparing result of each safe variable quantity, analyze the environment
The development trend state of data, and export analysis result.
Be not when environmental data be in normal condition just can illustrate to have no problem, the environmental data in normal condition is still
It there may be danger, one of value of smart city and integrated management is exactly to prevent trouble before it happens.The analysis of development trend state is only
For the environmental data in normal condition.Assessment cycle and safe variable quantity are first preset, is then filtered out in normal condition
Environmental data, passage time stamp and assessment cycle carry out development trend state to determine to choose the environmental data of which period
Analysis.Further, actual change amount of the computing environment data in the special time period, carried out with default safe variable quantity
Contrast, the development trend state of environmental data can be analyzed.Continue by taking pipeline pressure value and pipeline pressure standard value as an example, tool
Body illustrates the calculating process for analyzing development trend state：Default assessment cycle is 1h, the safe variable quantity of pipeline pressure is 0.1MPa；
Assuming that pipeline pressure value is 0.3MPa at that time, in 1h, pipeline pressure value has risen to 0.45MPa from 0.3MPa, during this period,
The actual change amount of pipeline pressure value be 0.45MPa and 0.3MPa difference, i.e. 0.15MPa；Contrast actual change amount 0.15MPa and
The safe variable quantity 0.1MPa of pipeline pressure, the actual change amount that can obtain pipeline pressure value are more than pipeline pressure change safely
Amount, illustrate that pipeline pressure value now has great risk will to exceed pipeline pressure standard value 0.6Mpa, be determined as that hidden danger becomes
Gesture state.By such mode, it can be noted abnormalities when environmental data is still in normal condition, accordingly take measures to prevent
It continues to develop to exceeded state.
Accordingly, the process bag of the development trend state of the environmental data of the analysis of analysis module 22 in normal condition
Include：
Default assessment cycle and safe variable quantity, the assessment cycle are the development trend for assessing the environmental data
Special time period, the safe variable quantity is maximum acceptable variable quantity of the environmental data within the assessment cycle,
The safe variable quantity includes harmful gas safety variable quantity, the safe variable quantity of water quality pollutant, the safe variable quantity of noise decibel
With the safe variable quantity of pipeline pressure；
Filter out the environmental data in normal condition；
Calculating sifting goes out respectively the pernicious gas content value, the water quality pollutant content value, the noise decibel
Value and actual change amount of the pipeline pressure value within the assessment cycle；
Contrast the actual change amount and the safe variable quantity of the pernicious gas, the contrast water of the pernicious gas content value
Actual change amount and the safe variable quantity of the water quality pollutant, the reality of the contrast noise decibel value of matter pollutant load value
The variable quantity and safe variable quantity of the noise decibel, the actual change amount of the contrast pipeline pressure value and pipeline pressure peace
Full variable quantity；
According to the pernicious gas content value, the water quality pollutant content value, the noise decibel value and the pipeline
Actual change amount of the pressure value within the assessment cycle and the comparing result of each safe variable quantity, analyze the environmental data
Development trend state, and export analysis result.
The analysis module 22 that is operated in of the development trend state of analysis environments data is carried out, and is commented by the way that analysis module 22 is default
Estimate cycle and safe variable quantity, screening environmental data, the actual change amount of computing environment data, the safe variable quantity of contrast and reality
Variable quantity and output analysis result.Generally speaking, environmental data has three kinds of states, including exceeded state, Security Trend state and
Hidden danger trend state, wherein exceeded state description environmental data is unqualified, Security Trend state description environmental data is temporary transient
Not to the trend of unqualified development, the trend of the oriented unqualified development of hidden danger trend state description environmental data.Pass through analysis
Module 22 is analyzed the development trend state of environmental data, can accurate evaluation environmental data be in exceeded state or peace
Full trend state or hidden danger trend state, help to realize smart city.
Specifically, by taking the safe variable quantity of actual change amount and water quality pollutant of water quality pollutant content value as an example, explanation
How the development trend state of analysis environments data.Assessment cycle and safe variable quantity are first preset, then passage time stamp defines
Special time period corresponding to assessment cycle, such as default assessment cycle are 6 hours, take 10：00 is timestamp, then assessment cycle pair
The special time period answered is from 10：In 00 6 hours started, i.e., 10：00-16：00；Assuming that default water quality pollutant becomes safely
Change amount is B, and the actual change amount of water quality pollutant content value is A, when A is more than or equal to B, illustrates water quality pollutant content
Value is in hidden danger trend state；When A is less than B, illustrate that water quality pollutant content value is in Security Trend state.
As shown in fig. 7, Fig. 7 is the schematic flow sheet of present invention output alarm signal.The process of output alarm signal includes：
S401. the specifying information of the environmental data in exceeded state and hidden danger trend state is obtained, it is described specific
Information includes the numerical value of sampling position and the environmental data；The numerical value of environmental data facilitates personnel to be visually known environmental data
Situation；
S402. involved area is determined by the sampling position；
S403. alarm signal is exported to the involved area, notifies impacted user；
S404. the feedback information of the impacted user is received, stops output when being properly received the feedback information
The specifying information is simultaneously sent to the impacted user by alarm signal, when fail receive the feedback information when after
Continuous output alarm signal.
The specifying information of environmental data is collected, is prepared to send alarm, then passes through the sampling position in specifying information
Involved area is determined, then alarm signal is exported to the involved area, to notify impacted user.Sampling position is corresponding
Occur the place of exceeded state and hidden danger trend state for environmental data, illustrate how to determine by taking noise decibel value as an example impacted
Region：When it is determined that the noise decibel value in some place is more than noise decibel standard value, illustrate at the noise decibel value in the place
In exceeded state, according to the impacted radius pre-set, can determine centered on the place, using impacted radius as half
It is involved area in the range of footpath.Impacted user may have received alarm, it is also possible to not received due to transmission problem
Alarm, when impacted user receives alarm, by user operating side send feedback information, system can be according to feedback information
Specifying information is issued, and continues to export alarm signal to non-feedback information involved area.By such mode, precisely, determine
To alarm is sent, ensure that impacted user receives alarm and specifying information, and unaffected user will not receive alarm or
Person's specifying information, be advantageous to improve efficiency.
Accordingly, the process of the output of alarm modules 23 alarm signal includes：
Obtain the specifying information of the environmental data in exceeded state and hidden danger trend state, the specifying information bag
Include the numerical value of sampling position and the environmental data；
Involved area is determined by the sampling position；
Alarm signal is exported to the involved area, notifies impacted user；
The feedback information of the impacted user is received, stops output alarm signal when being properly received the feedback information
Number and the specifying information is sent to the impacted user, when fail receive the feedback information when continue to output
Alarm signal.
Output alarm signal and the work of transmission specifying information are carried out by alarm modules 23, and alarm modules 23 are collected specific
After the specifying information of environmental data, involved area is determined, then exports alarm signal to involved area, and according to whether receive
Decide whether to issue the specifying information of the environmental data in exceeded state and hidden danger trend state to feedback information.Pass through alarm
Module 23 exports alarm signal in a manner mentioned above, can precisely, directive sending alarm, it is not necessary to exported by way of broadcast
Alarm signal, the treatment effeciency of information is improved, be advantageous to the O＆M cost of reduction system.
Further, after alarm signal is exported, marked there is the position of alarm in electronic map, specific bag
Include：
Obtain the sampling position of the environmental data in exceeded state and hidden danger trend state；
The sampling position is converted into coordinate information；
According to the coordinate information, coordinate points corresponding to coordinate information are associated out on the electronic map；
The coordinate points are indicated, relative position of the position of alarm in electronic map as occur in the coordinate points.
It is several by obtaining sampling position, conversion coordinate information, associated coordinates point and marker coordinate point etc. in above-described embodiment
Step, the position for the environmental data being in exceeded state and hidden danger trend state mark in electronic map, pass through electricity
Sub- map can intuitively view the pernicious gas content value, water quality pollutant content value, noise in which of city place
Decibel value and pipeline pressure value etc. are in exceeded state and hidden danger trend state, are conveniently managed collectively and are controlled.
Preferably, judge that environmental data is in normal condition or exceeded state and completes analysis in completion and be in normal
After the development trend state of the environmental data of state, integrated management further is carried out to environmental data, specifically included：
Obtain the exceeded state, Security Trend state and hidden danger trend state of all environmental datas；
The specifying information of all environmental datas is collected, the specifying information includes the number of sampling position and the environmental data
Value；
The exceeded state of environmental data, Security Trend state, hidden danger trend state and specifying information are sent to high in the clouds；
Receive the state and specifying information of management instruction, display portion or whole environmental datas.
Accordingly, control centre 2 carries out integrated management to environmental data, specifically includes：
Obtain the exceeded state, Security Trend state and hidden danger trend state of all environmental datas；
The specifying information of all environmental datas is collected, the specifying information includes the number of sampling position and the environmental data
Value；
The exceeded state of environmental data, Security Trend state, hidden danger trend state and specifying information are sent to high in the clouds；
Operating personnel send management instruction according to actual conditions, and the shape of corresponding environmental data is checked by user operating side
State and specifying information.Specifically, user operating side includes the smart machines such as PC, mobile phone and flat board.
In S401-S404, the impacted user of warp-wise exports alarm signal, still, only to impacted user
Alarm signal is exported, is also not enough to realize the comprehensive management to environmental data, therefore, it is necessary to further carry out environmental data comprehensive
Close management.Collect the exceeded state, Security Trend state and hidden danger trend state of all environmental datas, the exceeded of environmental data
State, Security Trend state, hidden danger trend state and specifying information are sent to high in the clouds, and operating personnel can be grasped by user at any time
Corresponding information is checked as end, it is convenient to carry out integrated management.
Reader should be understood that in the description of this specification, reference term " one embodiment ", " some embodiments ", " show
The description of example ", " specific example " or " some examples " etc. mean to combine the specific features of the embodiment or example description, structure,
Material or feature are contained at least one embodiment or example of the present invention.In this manual, above-mentioned term is shown
The statement of meaning property need not be directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description
It can be combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this
The technical staff in field can be by the different embodiments or example described in this specification and the spy of different embodiments or example
Sign is combined and combined.
It is apparent to those skilled in the art that for convenience of description and succinctly, the dress of foregoing description
The specific work process with unit is put, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, it can be passed through
Its mode is realized.For example, device embodiment described above is only schematical, for example, the division of unit, is only
A kind of division of logic function, can there is an other dividing mode when actually realizing, for example, multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.
The unit illustrated as separating component can be or may not be physically separate, be shown as unit
Part can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple networks
On unit.Some or all of unit therein can be selected to realize the mesh of scheme of the embodiment of the present invention according to the actual needs
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
It is that unit is individually physically present or two or more units are integrated in a unit.It is above-mentioned integrated
Unit can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or in use, can
To be stored in a computer read/write memory medium.Based on such understanding, technical scheme substantially or
Say that the part to be contributed to prior art, or all or part of the technical scheme can be embodied in the form of software product
Out, the computer software product is stored in a storage medium, including some instructions are causing a computer equipment
(can be personal computer, server, or network equipment etc.) performs all or part of each embodiment method of the present invention
Step.And foregoing storage medium includes：It is USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random
Access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with Jie of store program codes
Matter.
More than, it is only embodiment of the invention, but protection scope of the present invention is not limited thereto, and it is any to be familiar with
Those skilled in the art the invention discloses technical scope in, various equivalent modifications or substitutions can be readily occurred in,
These modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be wanted with right
The protection domain asked is defined.
Claims (10)
1. a kind of integrated management approach of smart city, it is characterised in that specifically include：
Gather environmental data, the environmental data include harmful gas content value, water quality pollutant content value, noise decibel value and
Pipeline pressure value；
Judge that the environmental data is in normal condition or exceeded state；
The development trend state of the environmental data of the analysis in normal condition, the development trend state include Security Trend
State and hidden danger trend state；
When the environmental data is in exceeded state and hidden danger trend state, alarm signal is exported.
2. the integrated management approach of a kind of smart city according to claim 1, it is characterised in that gather the environment number
According to process include：
Preset sample frequency；
The environmental data is acquired according to the sample frequency；
The environmental data collected is pre-processed, the pretreatment includes data filtering and data abandon, the number
Invalid data is filtered out according to being filtered into, the data are discarded as abandoning the invalid data filtered out, the invalid packets
Include imperfect, impaired and redundancy data；
The excessively pretreated environmental data of the upper warp let-off.
A kind of 3. integrated management approach of smart city according to claim 1, it is characterised in that the normal condition table
Show that the environmental data is less than parameter standard value, environmental data is more than or equal to parameter and standard described in the exceeded state representation
Value；
Judge that the environmental data is in normal condition or the process of exceeded state and included：
The parameter standard value is preset, the parameter standard value includes harmful gas content standard value, water quality pollutant content mark
Quasi- value, noise decibel standard value and pipeline pressure standard value；
Contrast the pernicious gas content value and the pernicious gas content standard value, the contrast water quality pollutant content value and
The water quality pollutant content standard value, contrast the noise decibel value and the noise decibel standard value, the contrast pipeline
Pressure value and the pipeline pressure standard value；
Judge the pernicious gas content value, the water quality pollutant content value, the noise decibel value and the pipeline pressure
Value is in normal condition or exceeded state, and exports judged result.
4. the integrated management approach of a kind of smart city according to claim 1, it is characterised in that analysis is in normal shape
The process of the development trend state of the environmental data of state includes：
Default assessment cycle and safe variable quantity, the assessment cycle are for the spy for the development trend for assessing the environmental data
Fix time section, the safe variable quantity is maximum acceptable variable quantity of the environmental data within the assessment cycle, described
Safe variable quantity includes harmful gas safety variable quantity, the safe variable quantity of water quality pollutant, the safe variable quantity of noise decibel and pipe
Road pressure security variable quantity；
Filter out the environmental data in normal condition；
Calculating sifting goes out respectively the pernicious gas content value, the water quality pollutant content value, the noise decibel value and
Actual change amount of the pipeline pressure value within the assessment cycle；
Actual change amount and the safe variable quantity of the pernicious gas, the contrast water quality for contrasting the pernicious gas content value are dirty
Contaminate the actual change amount and the safe variable quantity of the water quality pollutant, the actual change of the contrast noise decibel value of thing content value
The amount and safe variable quantity of the noise decibel, the actual change amount of the contrast pipeline pressure value and pipeline pressure become safely
Change amount；
According to the pernicious gas content value, the water quality pollutant content value, the noise decibel value and the pipeline pressure
It is worth the comparing result of the actual change amount and each safe variable quantity within the assessment cycle, analyzes the hair of the environmental data
Exhibition trend state, and export analysis result；
Wherein, when actual change amount is less than safe variable quantity, the development trend state of the environmental data is Security Trend shape
State, the trend that environmental data described in the Security Trend state representation does not develop to exceeded state；
When actual change amount is more than or equal to safe variable quantity, the development trend state of the environmental data is hidden danger trend
State, the trend of the oriented exceeded state development of environmental data described in the hidden danger trend state representation.
5. the integrated management approach of a kind of smart city according to claim 1, it is characterised in that export alarm signal
Process includes：
The specifying information of the environmental data in exceeded state and hidden danger trend state is obtained, the specifying information includes adopting
Sample place and the numerical value of the environmental data；
Involved area is determined by the sampling position；
Alarm signal is exported to the involved area, notifies impacted user；
The feedback information of the impacted user is received, stops output alarm signal when being properly received the feedback information simultaneously
The specifying information is sent to the impacted user, alarm is continued to output when failing and receiving the feedback information
Signal.
A kind of 6. total management system of smart city, it is characterised in that including：
Data acquisition front, for gathering environmental data, the environmental data includes harmful gas content value, water quality pollutant contains
Value, noise decibel value and pipeline pressure value；The data acquisition front includes gas monitoring sensors, water quality monitoring senses
Device, noise testing sensor and pipe pressure sensor；The gas monitoring sensors are used to gather the pernicious gas content
Value, the water quality monitoring sensor are used to gather the water quality pollutant content value, and the noise testing sensor is used to gather
The noise decibel value, the pipe pressure sensor are used to gather the pipeline pressure value；
Control centre, including judge module, analysis module and alarm modules；
The judge module is used to judge that the environmental data is in normal condition or exceeded state；
The analysis module is used for the development trend state for analyzing the environmental data in normal condition, the development trend
State includes Security Trend state and hidden danger trend state；
The alarm modules are used for when the environmental data is in exceeded state and hidden danger trend state, export alarm signal.
7. the total management system of a kind of smart city according to claim 6, it is characterised in that before the data acquisition
The process that end gathers the environmental data includes：
Preset sample frequency；
The environmental data is acquired according to the sample frequency；
The environmental data collected is pre-processed, the pretreatment includes data filtering and data abandon, the number
Invalid data is filtered out according to being filtered into, the data are discarded as abandoning the invalid data filtered out, the invalid packets
Include imperfect, impaired and redundancy data；
The excessively pretreated environmental data of the warp let-off on to the control centre.
A kind of 8. total management system of smart city according to claim 6, it is characterised in that the normal condition table
Show that the environmental data is less than parameter standard value, environmental data is more than or equal to parameter and standard described in the exceeded state representation
Value；
The judge module judges that the environmental data is in normal condition or the process of exceeded state and included：
The parameter standard value is preset, the parameter standard value includes harmful gas content standard value, water quality pollutant content mark
Quasi- value, noise decibel standard value and pipeline pressure standard value；
Contrast the pernicious gas content value and the pernicious gas content standard value, the contrast water quality pollutant content value and
The water quality pollutant content standard value, contrast the noise decibel value and the noise decibel standard value, the contrast pipeline
Pressure value and the pipeline pressure standard value；
Judge the pernicious gas content value, the water quality pollutant content value, the noise decibel value and the pipeline pressure
Value is in normal condition or exceeded state, and exports judged result.
A kind of 9. total management system of smart city according to claim 6, it is characterised in that
The process of the development trend state of the environmental data of the analysis module analysis in normal condition includes：
Default assessment cycle and safe variable quantity, the assessment cycle are for the spy for the development trend for assessing the environmental data
Fix time section, the safe variable quantity is maximum acceptable variable quantity of the environmental data within the assessment cycle, described
Safe variable quantity includes harmful gas safety variable quantity, the safe variable quantity of water quality pollutant, the safe variable quantity of noise decibel and pipe
Road pressure security variable quantity；
Filter out the environmental data in normal condition；
Calculating sifting goes out respectively the pernicious gas content value, the water quality pollutant content value, the noise decibel value and
Actual change amount of the pipeline pressure value within the assessment cycle；
Actual change amount and the safe variable quantity of the pernicious gas, the contrast water quality for contrasting the pernicious gas content value are dirty
Contaminate the actual change amount and the safe variable quantity of the water quality pollutant, the actual change of the contrast noise decibel value of thing content value
The amount and safe variable quantity of the noise decibel, the actual change amount of the contrast pipeline pressure value and pipeline pressure become safely
Change amount；
According to the pernicious gas content value, the water quality pollutant content value, the noise decibel value and the pipeline pressure
It is worth the comparing result of the actual change amount and each safe variable quantity within the assessment cycle, analyzes the hair of the environmental data
Exhibition trend state, and export analysis result；
Wherein, when actual change amount is less than safe variable quantity, the development trend state of the environmental data is Security Trend shape
State, the trend that environmental data described in the Security Trend state representation does not develop to exceeded state；
When actual change amount is more than or equal to safe variable quantity, the development trend state of the environmental data is hidden danger trend
State, the trend of the oriented exceeded state development of environmental data described in the hidden danger trend state representation.
A kind of 10. total management system of smart city according to claim 6, it is characterised in that the alarm modules
The process of output alarm signal includes：
The specifying information of the environmental data in exceeded state and hidden danger trend state is obtained, the specifying information includes adopting
Sample place and the numerical value of the environmental data；
Involved area is determined by the sampling position；
Alarm signal is exported to the involved area, notifies impacted user；
The feedback information of the impacted user is received, stops output alarm signal when being properly received the feedback information simultaneously
The specifying information is sent to the impacted user, alarm is continued to output when failing and receiving the feedback information
Signal.
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| CN112684133A (en) * | 2020-12-18 | 2021-04-20 | 南京大博环境监测科技有限公司 | Water quality monitoring and early warning method and system based on big data platform and storage medium |
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| CN115933427A (en) * | 2023-02-28 | 2023-04-07 | 协同安全科技(深圳)有限公司 | Home security linkage handling method, device, equipment and storage medium |
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