CN110523041A - A kind of intelligentized fire hydrant flow rate monitoring system, method and storage medium - Google Patents
A kind of intelligentized fire hydrant flow rate monitoring system, method and storage medium Download PDFInfo
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- CN110523041A CN110523041A CN201910610521.1A CN201910610521A CN110523041A CN 110523041 A CN110523041 A CN 110523041A CN 201910610521 A CN201910610521 A CN 201910610521A CN 110523041 A CN110523041 A CN 110523041A
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- flow
- fire hydrant
- flow monitoring
- speed value
- flow velocity
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
Abstract
The present invention relates to a kind of intelligentized fire hydrant flow rate monitoring system, method and storage medium, include the following: the fire hydrant of whole region is divided into several flow monitoring units, and establishes flow monitoring base station in the flow monitoring unit；Fire hydrant in the flow monitoring unit is numbered according to 1-n, obtains the location information of the fire hydrant in whole region, and the number that the location information is associated with corresponding fire hydrant is stored in the flow monitoring base station；The real-time flow data Q for obtaining flow sensor, obtains corresponding to the fire hydrant flow speed value at moment every time T according to real-time flow data Q, carries out analyzing and determining the situation that whether there is flow velocity exception respectively to the flow speed value, then alarm if it exists.The present invention can carry out flow velocity intelligent monitoring to the fire hydrant in some areas by way of division unit, avoid because of artificial detection and the inadequate problem of bring accuracy, system and it is effective.
Description
Technical field
The present invention relates to fire hydrant technical field more particularly to a kind of intelligentized fire hydrant flow rate monitoring systems, method
And storage medium.
Background technique
With the continuous development of national economy, town and country capital construction scale increases year by year, especially city, and skyscraper is not
Disconnected to increase, fire-fighting system is also an important system of guarantee building safety, and as the important component-in fire-fighting system
Fire hydrant, be ensure security against fire an important fire-extinguishing apparatus, fire hydrant when in use, flow velocity be it is very crucial,
Fire rescue failure is likely to result in if flow velocity is inadequate.
Current market is all often to be reconnoitred by the simple method such as artificially to the flow velocity of fire hydrant, not only time-consuming
Arduously, it is also possible to false retrieval can be led to because artificial judgement is inaccurate.
A kind of intelligentized fire hydrant flow rate monitoring system of current market in urgent need, method and storage medium, can be by drawing
The mode of sub-unit carries out flow velocity intelligent monitoring to the fire hydrant in some areas, avoid because artificial detection and bring is accurate
Spend inadequate problem, system and it is effective.
Summary of the invention
Present invention aims to solve the deficiencies of the prior art, and provides a kind of a kind of intelligentized fire hydrant flow rate monitoring system,
Method and storage medium.
To achieve the goals above, the following technical solution is employed by the present invention:
It is proposed a kind of intelligentized fire hydrant flow rate monitoring system, comprising:
Several flow monitoring units, the flow monitoring unit include be set to it is several in the flow monitoring unit
A fire hydrant and flow monitoring base station, the flow monitoring unit is for supervising the flow speed value of the fire hydrant in the unit
It surveys, the fire hydrant in the flow monitoring unit carries out number consecutively according to rule from south to north, from West to East；
WIFI communication module, the WIFI communication module are respectively arranged at the fire hydrant and flow monitoring base station,
The WIFI communication module makes the flow monitoring base station and fire hydrant for establishing local area network in each flow monitoring unit
Establish communication connection；
Flow sensor, the flow sensor are set at the fire hydrant, and the flow sensor for adopting in real time
Collect the flow value Q of corresponding fire hydrant；
GPS positioning module, the GPS positioning module are set at the fire hydrant, and the GPS positioning module is for obtaining
The location information of corresponding fire hydrant；
Double-colored breath light and display, the double-colored breath light and display are set to the flow monitoring base station
Place, for alarming when there are flow velocity abnormal conditions, the display is used for different to there is flow velocity the double-colored breath light
The fire hydrant number of reason condition carries out showing while showing location information described in the fire hydrant of the number；
Data conversion module, the data conversion module are used to convert flow speed value for the real-time flow data Q of fire hydrant；
Processing module, the processing module are set to the flow monitoring base station, and the processing module is sentenced for analyzing
Whether the fire hydrant that breaks there are flow velocity abnormal conditions, and flow velocity abnormal conditions, then control double-colored breath light and alarm if it exists.
A kind of intelligentized fire hydrant flow monitoring method of the present invention, is applied to above-mentioned intelligentized fire hydrant flow monitoring
System, include the following:
The fire hydrant of whole region is divided into several flow monitoring units, and is established in the flow monitoring unit
Flow monitoring base station；
Fire hydrant in the flow monitoring unit is numbered according to 1-n, obtains the fire hydrant in whole region
Location information, and the number that the location information is associated with corresponding fire hydrant is stored in the flow monitoring base station；
The real-time flow data Q for obtaining flow sensor, obtains corresponding to disappearing for moment every time T according to real-time flow data Q
Fiery bolt flow speed value carries out the flow speed value to analyze and determine the situation that whether there is flow velocity exception respectively, then be reported if it exists
It is alert.
Further, the concrete mode of the alarm are as follows: double-colored breath light first chromatic flicker in no flow velocity abnormal conditions,
When there are flow velocity abnormal conditions, double-colored second chromatic flicker of breath light, display shows that there are the abnormal feelings of flow velocity
Location information described in the fire hydrant number of condition and the fire hydrant.
Further, the method for obtaining flow speed value above by real-time flow data are as follows:
Real-time flow data acquired in a period of time T is subjected to m equal part, the starting point moment definition by this section of time T is
t0, then each Along ent is followed successively by (t0, Q0),
The flow velocity for then obtaining every equal segments is
It willAs the momentFlow speed value.
Further, the concrete mode that the fire hydrant of whole region is divided into several flow monitoring units include with
Under:
Obtain the division information in the city and suburb in region；
According to the division information in city and suburb, 2-4 kilometers of models are supervised with each flow monitoring base station in downtown area
The fire hydrant enclosed is the division that rule carries out flow monitoring unit；
6-8 kilometers of fire hydrant is supervised with each flow monitoring base station in rural areas and carries out flow monitoring unit for rule
Division.
Further, the above-mentioned judgment method that whether there is exception to flow speed value specifically includes following:
Using the flow speed value of acquisition as ordinate yi, will acquire t at the time of flow speed value corresponds toiFunction is established as abscissa
Relationship f (ti, yi), wherein ti+1=ti+T；
Using N-h normal flow speed value times corresponding with current flow value and h abnormal flow speed value and acquisition
The flow speed value corresponding time is trained to obtain flow monitoring model as sample set；
By flow speed value that flow sensor measures and measures the flow speed value corresponding time and input the flow monitoring model
Flow velocity Outlier factor is obtained, if the flow velocity Outlier factor is greater than the flow velocity outlier threshold of setting, illustrates flow speed value exception.
Further, the flow monitoring model is obtained especially by following manner:
Calculate sample point (ti, y) and arrive sample point (tj, y) reach distance RDk((ti, yi), (tj, yj)), it obtains
RDk((ti, yi), (tj, yj))=max (| | (ti, yi)-(tk, yi) | |, | | (ti, y) and-(tj, yj)||)；
Calculate sample point (ti, y) local reachability density LRDk((ti, yi)), it obtains
WhereinRepresent (ti, yi) k N number of sample point in neighborhood m-th of sample point；
Flow monitoring model is calculated
Wherein LOFk((ti, yi)) it is flow velocity Outlier factor.
Further, after controlling double-colored breath light and being alarmed, processing module generates log text after receiving request instruction
Part, the journal file include following information: current time, there are the location information of the fire hydrant of flow velocity abnormal conditions, deposit
In abnormal flow speed value.
Also propose that a kind of medium of computer-readable storage, the media storage of the computer-readable storage have computer journey
Sequence is realized when the computer program is executed by processor such as the step of any one of claim 2-8 the method.
The invention has the benefit that
The present invention makes the fire that disappears inside each flow monitoring unit by using WIFI communication module in the form of local area network
Bolt and flow monitoring base station, which are established, to be communicated to connect, so can significantly improve the anti-interference ability of flow monitoring unit with
And data transmission stability, the present invention also convert stage for the flow value of real-time monitoring by using data conversion module
Flow speed value carries out automatic monitoring warning to flow velocity of the intelligentized flow rate monitoring system of component to fire hydrant, very convenient and quasi-
Exactness is high.
Detailed description of the invention
Fig. 1 show a kind of intelligentized fire hydrant flow monitoring method flow diagram of the present invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu, complete description, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that the case where not conflicting
Under, the features in the embodiments and the embodiments of the present application can be combined with each other.The identical attached drawing mark used everywhere in attached drawing
Note indicates the same or similar part.
Referring to Fig.1, the present invention proposes to be based on a kind of intelligentized fire hydrant flow rate monitoring system, comprising:
Several flow monitoring units, the flow monitoring unit include be set to it is several in the flow monitoring unit
A fire hydrant and flow monitoring base station, the flow monitoring unit is for supervising the flow speed value of the fire hydrant in the unit
It surveys, the fire hydrant in the flow monitoring unit carries out number consecutively according to rule from south to north, from West to East；
WIFI communication module, the WIFI communication module are respectively arranged at the fire hydrant and flow monitoring base station,
The WIFI communication module makes the flow monitoring base station and fire hydrant for establishing local area network in each flow monitoring unit
Establish communication connection；WIFI communication module supervises fire hydrant and flow velocity inside each flow monitoring unit in the form of local area network
It surveys base station and establishes communication connection, so can significantly improve anti-interference ability and the data transmission of flow monitoring unit
Stability, because of the high stability of local area network, it is only necessary to guarantee routing normal operation can, so with here into
Row building flow monitoring unit is largely effective.
Flow sensor, the flow sensor are set at the fire hydrant, and the flow sensor for adopting in real time
Collect the flow value Q of corresponding fire hydrant；
GPS positioning module, the GPS positioning module are set at the fire hydrant, and the GPS positioning module is for obtaining
The location information of corresponding fire hydrant；
Double-colored breath light and display, the double-colored breath light and display are set to the flow monitoring base station
Place, for alarming when there are flow velocity abnormal conditions, the display is used for different to there is flow velocity the double-colored breath light
The fire hydrant number of reason condition carries out showing while showing location information described in the fire hydrant of the number；
Data conversion module, the data conversion module are used to convert flow speed value for the real-time flow data Q of fire hydrant；
Processing module, the processing module are set to the flow monitoring base station, and the processing module is sentenced for analyzing
Whether the fire hydrant that breaks there are flow velocity abnormal conditions, and flow velocity abnormal conditions, then control double-colored breath light and alarm if it exists.
The present invention also proposes a kind of intelligentized fire hydrant flow monitoring method, is applied to above-mentioned intelligentized fire hydrant stream
Slowdown monitoring system, include the following:
The fire hydrant of whole region is divided into several flow monitoring units, and is established in the flow monitoring unit
Flow monitoring base station；
Fire hydrant in the flow monitoring unit is numbered according to 1-n, obtains the fire hydrant in whole region
Location information, and the number that the location information is associated with corresponding fire hydrant is stored in the flow monitoring base station；
The real-time flow data Q for obtaining flow sensor, obtains corresponding to disappearing for moment every time T according to real-time flow data Q
Fiery bolt flow speed value carries out the flow speed value to analyze and determine the situation that whether there is flow velocity exception respectively, then be reported if it exists
It is alert.
As the mode of preferably having a try of this programme, the concrete mode of the alarm are as follows: the double-colored breath light is in no flow velocity
First chromatic flicker when abnormal conditions, when there are flow velocity abnormal conditions, double-colored second chromatic flicker of breath light, display
There are location informations described in the fire hydrant of flow velocity exception abnormal conditions number and the fire hydrant for display.It is exhaled by using double-colored
The mode for inhaling lamp carries out alert process, very clear, and the red color with dangerous implied meaning can be selected as alarm color
Namely the first color selects green to represent as the second color without exception.
As the preferred embodiment of this programme, the method for obtaining flow speed value above by real-time flow data are as follows:
Real-time flow data acquired in a period of time T is subjected to m equal part, the starting point moment definition by this section of time T is
t0, then each Along ent is followed successively by (t0, Q0),
It is assumed that m is sufficiently large, show that the flow velocity of every equal segments is
It willAs the momentFlow speed value.
It is described that the fire hydrant of whole region is divided into several flow monitoring lists as the preferred embodiment of this programme
The concrete mode of member include the following:
Obtain the division information in the city and suburb in region；
According to the division information in city and suburb, 2-4 kilometers of models are supervised with each flow monitoring base station in downtown area
The fire hydrant enclosed is the division that rule carries out flow monitoring unit；
6-8 kilometers of fire hydrant is supervised with each flow monitoring base station in rural areas and carries out flow monitoring unit for rule
Division.In view of the distributing position concentration of the fire hydrant in town and country may be different, therefore made in the present embodiment
The adjustment of adaptivity.
As the preferred embodiment of this programme, it is above-mentioned to flow speed value with the presence or absence of abnormal judgment method specifically include with
Under:
Using the flow speed value of acquisition as ordinate yi, t at the time of flow speed value corresponds to will acquireiFunction is established as abscissa
Relationship f (ti, yi), wherein ti+1=ti+T；
Using N-h normal flow speed value times corresponding with current flow value and h abnormal flow speed value and acquisition
The flow speed value corresponding time is trained to obtain flow monitoring model as sample set；
By flow speed value that flow sensor measures and measures the flow speed value corresponding time and input the flow monitoring model
Flow velocity Outlier factor is obtained, if the flow velocity Outlier factor is greater than the flow velocity outlier threshold of setting, illustrates flow speed value exception.
As the preferred embodiment of this programme, the flow monitoring model is obtained especially by following manner:
Calculate sample point (ti, y) and arrive sample point (tj, y) reach distance RDk((ti, yi), (tj, yj)), it obtains
RDk((ti, yi), (tj, yj))=max (| | (ti, yi)-(tk, yi) | |, | | (ti, y) and-(tj, yj)||)；
Calculate sample point (ti, y) local reachability density LRDk((ti, yi)), it obtains
WhereinRepresent (ti, yi) k N number of sample point in neighborhood m-th of sample point；
Flow monitoring model is calculated
Wherein LOFk((ti, yi)) it is flow velocity Outlier factor.
As the preferred embodiment of this programme, after controlling double-colored breath light and being alarmed, processing module reception is asked
Journal file is generated after asking instruction, the journal file includes following information: current time, disappearing there are flow velocity abnormal conditions
The location information of fiery bolt, there are abnormal flow speed values.It is analyzed in the present embodiment in order to facilitate staff, also double-colored
Breath light is completed to generate journal file after alarm, is conducive to staff and summarizes.
Also propose that a kind of medium of computer-readable storage, the media storage of the computer-readable storage have computer journey
Sequence is realized when the computer program is executed by processor such as the step of any one of claim 2-8 the method.
The module as illustrated by the separation member may or may not be physically separated, aobvious as module
The component shown may or may not be physical module, it can and it is in one place, or may be distributed over multiple
On network module.Some or all of the modules therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
It, can also be in addition, each functional module in each embodiment of the present invention can integrate in a processing module
It is that modules physically exist alone, can also be integrated in two or more modules in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.
If the integrated module is realized in the form of software function module and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, the present invention realizes above-described embodiment side
All or part of the process in method can also instruct relevant hardware to complete, the computer by computer program
Program can be stored in the medium of a computer-readable storage, and the computer program is when being executed by processor, it can be achieved that above-mentioned
The step of each embodiment of the method.Wherein, the computer program includes computer program code, the computer program code
It can be source code form, object identification code form, executable file or certain intermediate forms etc..The computer-readable medium can
With include: can carry the computer program code any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic disk,
CD, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random
Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that the computer
The content that readable medium includes can carry out increase and decrease appropriate according to the requirement made laws in jurisdiction with patent practice, such as
In certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and telecommunications letter
Number.
Although description of the invention is quite detailed and especially several embodiments are described, it is not
Any of these details or embodiment or any specific embodiments are intended to be limited to, but should be considered as is by reference to appended
A possibility that claim provides broad sense in view of the prior art for these claims explanation, to effectively cover the present invention
Preset range.In addition, with the foreseeable embodiment of inventor, present invention is described above, its purpose is to be provided with
Description, and those still unforeseen at present change to unsubstantiality of the invention can still represent equivalent modifications of the invention.
The above, only presently preferred embodiments of the present invention, the invention is not limited to above embodiment, as long as
It reaches technical effect of the invention with identical means, all should belong to protection scope of the present invention.In protection model of the invention
Its technical solution and/or embodiment can have a variety of different modifications and variations in enclosing.
Claims (9)
1. a kind of intelligentized fire hydrant flow rate monitoring system characterized by comprising
Several flow monitoring units, the flow monitoring unit include that several being set in the flow monitoring unit disappear
Fiery bolt and flow monitoring base station, the flow monitoring unit are used to be monitored the flow speed value of the fire hydrant in the unit,
Fire hydrant in the flow monitoring unit carries out number consecutively according to rule from south to north, from West to East；
WIFI communication module, the WIFI communication module is respectively arranged at the fire hydrant and flow monitoring base station, described
WIFI communication module establishes the flow monitoring base station and fire hydrant for establishing local area network in each flow monitoring unit
Communication connection；
Flow sensor, the flow sensor are set at the fire hydrant, and the flow sensor is for acquisition pair in real time
Answer the flow value Q of fire hydrant；
GPS positioning module, the GPS positioning module are set at the fire hydrant, and the GPS positioning module is for obtaining correspondence
The location information of fire hydrant；
Double-colored breath light and display, the double-colored breath light and display are set to the flow monitoring base station, institute
Double-colored breath light is stated for alarming when there are flow velocity abnormal conditions, the display is used for there are flow velocity abnormal conditions
Fire hydrant number carry out showing while showing location information described in the fire hydrant of the number；
Data conversion module, the data conversion module are used to convert flow speed value for the real-time flow data Q of fire hydrant；
Processing module, the processing module are set to the flow monitoring base station, and the processing module is for analyzing and determining this
Whether fire hydrant there are flow velocity abnormal conditions, if it exists flow velocity abnormal conditions, then controls double-colored breath light and alarm.
2. a kind of intelligentized fire hydrant flow monitoring method, which is characterized in that be applied to above-mentioned intelligentized fire hydrant flow velocity
Monitoring system, include the following:
The fire hydrant of whole region is divided into several flow monitoring units, and establishes flow velocity in the flow monitoring unit
Monitoring base station；
Fire hydrant in the flow monitoring unit is numbered according to 1-n, obtains the position of the fire hydrant in whole region
Information, and the number that the location information is associated with corresponding fire hydrant is stored in the flow monitoring base station；
The real-time flow data Q for obtaining flow sensor, obtains corresponding to the fire hydrant at moment every time T according to real-time flow data Q
Flow speed value carries out the flow speed value to analyze and determine the situation that whether there is flow velocity exception respectively, then alarm if it exists.
3. a kind of intelligentized fire hydrant flow monitoring method according to claim 2, which is characterized in that the alarm
Concrete mode are as follows: double-colored breath light first chromatic flicker in no flow velocity abnormal conditions, it is described when there are flow velocity abnormal conditions
Double-colored the second chromatic flicker of breath light, display show that there are the fire hydrant of flow velocity exception abnormal conditions number and the fire hydrants
The location information.
4. a kind of intelligentized fire hydrant flow monitoring method according to claim 2, which is characterized in that above by reality
When flow value obtain flow speed value method are as follows:
Real-time flow data acquired in a period of time T is subjected to m equal part, is t by the starting point moment definition of this section of time T0, then
Each Along ent is followed successively by
The flow velocity for then obtaining every equal segments is
It willAs the momentFlow speed value.
5. a kind of intelligentized fire hydrant flow monitoring method according to claim 2, which is characterized in that it is described will be entire
The fire hydrant in region is divided into the concrete mode of several flow monitoring units include the following:
Obtain the division information in the city and suburb in region；
According to the division information in city and suburb, in downtown area with each flow monitoring base station supervision 2-4 kilometer range
Fire hydrant is the division that rule carries out flow monitoring unit；
In rural areas with stroke that the fire hydrant that each flow monitoring base station supervises 6-8 kilometers is that rule carries out flow monitoring unit
Point.
6. a kind of intelligentized fire hydrant flow monitoring method according to claim 4, which is characterized in that above-mentioned to flow velocity
Value specifically includes following with the presence or absence of abnormal judgment method:
Using the flow speed value of acquisition as ordinate yi, t at the time of flow speed value corresponds to will acquireiFunctional relation f is established as abscissa
(ti, yi), wherein ti+1=ti+T；
Using N-h normal flow speed value times corresponding with current flow value and h abnormal flow speed value and obtain flow velocity
Being worth the corresponding time is trained to obtain flow monitoring model as sample set；
By flow speed value that flow sensor measures and measures the flow speed value corresponding time and input the flow monitoring model and obtain
Flow velocity Outlier factor illustrates flow speed value exception if the flow velocity Outlier factor is greater than the flow velocity outlier threshold of setting.
7. a kind of intelligentized fire hydrant flow monitoring method according to claim 6, which is characterized in that the flow velocity prison
Model is surveyed to obtain especially by following manner:
Calculate sample point (ti, y) and arrive sample point (tj, y) reach distance RDk((ti, yi), (tj, yj)), it obtains
RDk((ti, yi), (tj, yj))=max (| | (ti, yi)-(tk, yi) | |, | | (ti, y) and-(tj, yj)||)；
Calculate sample point (ti, y) local reachability density LRDk((ti, yi)), it obtains
WhereinRepresent (ti, yi) k N number of sample point in neighborhood m-th of sample point；
Flow monitoring model is calculated
Wherein LOFk((ti, yi)) it is flow velocity Outlier factor.
8. a kind of intelligentized fire hydrant flow monitoring method according to claim 4, which is characterized in that double-colored controlling
After breath light is alarmed, processing module generates journal file after receiving request instruction, and the journal file includes following letter
Breath: current time, there are the location information of the fire hydrant of flow velocity abnormal conditions, there are abnormal flow speed values.
9. a kind of medium of computer-readable storage, the media storage of the computer-readable storage have computer program, special
Sign is, is realized such as the step of any one of claim 2-8 the method when the computer program is executed by processor.
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| CN114963026A (en) * | 2022-05-09 | 2022-08-30 | 杭州中睿建筑科技有限公司 | Interval fire hydrant pipeline automatic leakage monitoring and alarming system |
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| CN114963026A (en) * | 2022-05-09 | 2022-08-30 | 杭州中睿建筑科技有限公司 | Interval fire hydrant pipeline automatic leakage monitoring and alarming system |
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