CN114758484A - Global sensing early warning and accurate prevention and control method - Google Patents
Global sensing early warning and accurate prevention and control method Download PDFInfo
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- CN114758484A CN114758484A CN202210491837.5A CN202210491837A CN114758484A CN 114758484 A CN114758484 A CN 114758484A CN 202210491837 A CN202210491837 A CN 202210491837A CN 114758484 A CN114758484 A CN 114758484A
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- 230000002265 prevention Effects 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000013479 data entry Methods 0.000 claims abstract description 12
- 239000000779 smoke Substances 0.000 claims abstract description 7
- 230000008447 perception Effects 0.000 claims description 4
- 238000013500 data storage Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000007726 management method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
- G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke
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Abstract
The invention belongs to the technical field of prevention and control work, and discloses a global sensing early warning and accurate prevention and control method, which comprises the following steps: determining the area of all areas needing to be subjected to prevention and control work, uniformly setting sensing points in the areas, marking different numbers on each sensing point, enabling each sensing point to have a data entry function, enabling the sensing points to comprise a camera, a sound identification device and a smoke identification device, setting a database, entering all numbers into the database, entering all entered data into the database, enabling the database to contain basic image data and basic sound data when problems occur, enabling the database to be provided with an image comparison module and a sound comparison module, dividing alarm levels, determining alarm degrees according to feedback frequencies of the sensing points and the influence of subsequent sensing point photographing, determining prevention and control measures, and formulating prevention and control measures of different degrees on alarms of different degrees.
Description
Technical Field
The invention belongs to the technical field of prevention and control work, and particularly relates to a global sensing early warning and accurate prevention and control method.
Background
In recent years, flood disasters happen in partial domestic cities, villages, towns and other areas, and great loss is caused to the safety of lives of people and production and life. Therefore, the damage can be reduced to a certain extent by timely carrying out early warning prevention and control work, so that how to improve the danger sensing speed and pre-judge possible consequences is to carry out the most appropriate prevention and control work at the first time to prevent the waste of manpower is that the most appropriate prevention and control work needs to be considered at present.
Disclosure of Invention
In view of the problems raised by the background art described above, the present invention has an object to: the method aims to provide a global perception early warning and accurate prevention and control method.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a global perception early warning and accurate prevention and control method comprises the following steps:
s1: determining the area of all areas needing to be subjected to prevention and control work, uniformly setting sensing points in the areas, marking different numbers on each sensing point, wherein each sensing point has a data entry function and comprises a camera, sound identification equipment and smoke identification equipment;
s2: setting up a database, inputting all the numbers into the database, and inputting all the input data into the database, wherein the database comprises basic image data and basic sound data when various problems occur, and the database is provided with an image comparison module and a sound comparison module;
s3: dividing alarm levels, and determining alarm degree according to the feedback frequency of the sensing points and the influence of the sensing points;
s4: and determining prevention and control measures, and setting the prevention and control measures of different degrees for the alarm of different degrees.
Further, in step S1, the location of the sensing point is determined intuitively and quickly by using the initials of the area + the numbering letter + the number.
Further, in the step S1, a data entry terminal is set at the sensing point, and the data entry terminal is provided with a photovoltaic module and a data storage module.
Further, in step S1, the sensing points are set with spare sensing points, so as to prevent the sensing method from being lost in the area after the sensing points are out of order.
Further, in step S2, the database is constructed by using a matrix model, and all sensing points are divided into large areas, which is convenient for management.
Further, in step S2, the priority of the sensing point is advanced in the database every time there is a matching data entry, which represents that the problem occurrence rate of the area is increased and needs to be dealt with in time.
Further, in the step S3, the early warning time limit is set, the level is automatically raised after the number of times of alarm within the time limit reaches a certain number of times, the stage to be observed enters after the number of times of alarm within the time limit is constant for a certain period of time, and the level is automatically lowered after the stage to be observed is constant for a certain period of time.
The invention has the following beneficial effects:
the invention sets a plurality of sensing points in the area to be early-warned, achieves the purpose of monitoring universe through the feedback of the sensing points, achieves the purpose of sensing and early warning, records data into a database in real time, compares the recorded data with basic image data and basic sound data through an image comparison module or a sound comparison module in the database, judges whether the area is in a state or not, sends out an alarm when the area is in the state, warns for prevention and control, changes the coverage range according to the setting range of the sensing points, ensures the monitoring effect, reduces the manpower for monitoring, divides the alarm level and is convenient for reasonably distributing the manpower.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic block diagram of a process of an embodiment of a global sensing early warning and precise prevention and control method of the present invention;
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1, the method for global sensing early warning and precise prevention and control of the present invention includes the following steps:
s1: determining the area of all areas needing to be subjected to prevention and control work, uniformly setting sensing points in the areas, marking different numbers on each sensing point, wherein each sensing point has a data entry function and comprises a camera, sound identification equipment and smoke identification equipment;
s2: setting up a database, inputting all the numbers into the database, and inputting all the input data into the database, wherein the database comprises basic image data and basic sound data when various problems occur, and the database is provided with an image comparison module and a sound comparison module;
s3: dividing alarm levels, and determining alarm degree according to the feedback frequency of the sensing points and the influence of the sensing points;
s4: and determining prevention and control measures, and setting the prevention and control measures of different degrees for the alarm of different degrees.
In the implementation case, when a global perception early warning and accurate prevention and control method is used, sensing points are uniformly arranged at all positions of the global of a region to be early warned, then the positions of the sensing points are registered in a database, the early warning level of each sensing point is preliminarily preset, and prevention and control measures of corresponding degrees are configured; the camera at the sensing point position collects image data in real time, compares the image data with basic image data in the database through the image comparison module, gives an alarm when identifying an image which is matched with the basic image data in the database, gives an alarm to a relevant manager to warn, performs prevention and control, and similarly, when sound information or smoke information is collected by the sound recognition equipment and the smoke recognition equipment at the sensing point position, the sound recognition equipment and the smoke recognition equipment can also compare with the database to achieve the purpose of management and control.
Preferably, in the step S1, the number rule is the initials of the area + the numbering letter + the number, so that the location of the sensing point can be determined intuitively and quickly, and actually, the number rule can be considered according to specific situations.
Preferably, in the step S1, a data entry terminal is set at the sensing point position, and the data entry terminal is provided with a photovoltaic module and a data storage module.
Preferably, in step S1, the sensing points are set with spare sensing points, so as to prevent the sensing points from losing the sensing method after the sensing points are out of order, and actually, the number of spare sensing points can be considered according to specific situations.
Preferably, in step S2, the database is constructed by using a matrix model and dividing all sensing points into large areas, which is convenient for management, and actually, the database construction can be considered according to specific situations.
Preferably, in step S2, each time there is an entry of matching data, the priority of the sensing point is advanced in the database, which represents that the problem occurrence rate in the area is increased and needs to be dealt with in time.
Preferably, in the step S3, the early warning time limit is set, the level is automatically raised after the number of times of alarm within the time limit reaches a certain number of times, the observation stage is entered after the number of times of alarm within the time limit is constant for a period of time, and the level is automatically lowered after the observation stage is constant for a period of time.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. A global perception early warning and accurate prevention and control method is characterized by comprising the following steps:
s1: determining the area of all areas needing to be subjected to prevention and control work, uniformly setting sensing points in the areas, marking different numbers on each sensing point, wherein each sensing point has a data entry function and comprises a camera, sound identification equipment and smoke identification equipment;
s2: setting up a database, inputting all the numbers into the database, and inputting all the input data into the database, wherein the database comprises basic image data and basic sound data when various problems occur, and the database is provided with an image comparison module and a sound comparison module;
s3: dividing alarm levels, and determining alarm degree according to the feedback frequency of the sensing points and the influence of the sensing points;
s4: and determining prevention and control measures, and setting the prevention and control measures of different degrees for the alarm of different degrees.
2. The global sensing early warning and accurate prevention and control method according to claim 1, characterized in that: in the above step S1, the numbering rule employs the initials of area names + numbering letters + numbers.
3. The global sensing early warning and accurate prevention and control method according to claim 1, characterized in that: in the step S1, a data entry terminal is set up at the sensing point, and the data entry terminal is provided with a photovoltaic module and a data storage module.
4. The global sensing early warning and accurate prevention and control method according to claim 1, characterized in that: in the step S1, the sensing point is established with a standby sensing point.
5. The global sensing early warning and accurate prevention and control method according to claim 1, characterized in that: in step S2, the database is constructed using a matrix model, and all the sensing points are divided into large regions.
6. The global sensing early warning and accurate prevention and control method according to claim 1, characterized in that: in step S2, the priority of the sensing point is advanced in the database every time there is a matching data entry.
7. The global sensing early warning and accurate prevention and control method according to claim 1, characterized in that: in step S3, an early warning time limit is set, the level is automatically raised when the number of times of alarm within the time limit has risen to a certain number of times, the stage enters the stage to be observed after the number of times of alarm within the time limit has become constant for a certain period of time, and the level is automatically lowered after the stage to be observed has become constant for a certain period of time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210491837.5A CN114758484A (en) | 2022-05-07 | 2022-05-07 | Global sensing early warning and accurate prevention and control method |
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| CN202210491837.5A CN114758484A (en) | 2022-05-07 | 2022-05-07 | Global sensing early warning and accurate prevention and control method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716751A (en) * | 2013-12-13 | 2014-04-09 | 广西科技大学 | Forest fire protection monitoring system and method |
| CN107798890A (en) * | 2017-11-22 | 2018-03-13 | 苏州科技大学 | A kind of emergent and guiding system based on scenic spot guideboard device alarm level |
| CN110687587A (en) * | 2019-09-17 | 2020-01-14 | 南京信大气象科学技术研究院有限公司 | Medium-and-long-term earthquake early warning system based on multi-source remote sensing data and monitoring station data |
| CN112883084A (en) * | 2021-03-01 | 2021-06-01 | 南京国凰智能科技有限公司 | Geological disaster database establishment analysis method based on big data intelligent mining and integration |
| CN112927480A (en) * | 2021-01-29 | 2021-06-08 | 盐城墨韵电子科技有限公司 | Geological disaster monitoring method and early warning management platform based on Internet of things and big data collaborative analysis |
-
2022
- 2022-05-07 CN CN202210491837.5A patent/CN114758484A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716751A (en) * | 2013-12-13 | 2014-04-09 | 广西科技大学 | Forest fire protection monitoring system and method |
| CN107798890A (en) * | 2017-11-22 | 2018-03-13 | 苏州科技大学 | A kind of emergent and guiding system based on scenic spot guideboard device alarm level |
| CN110687587A (en) * | 2019-09-17 | 2020-01-14 | 南京信大气象科学技术研究院有限公司 | Medium-and-long-term earthquake early warning system based on multi-source remote sensing data and monitoring station data |
| CN112927480A (en) * | 2021-01-29 | 2021-06-08 | 盐城墨韵电子科技有限公司 | Geological disaster monitoring method and early warning management platform based on Internet of things and big data collaborative analysis |
| CN112883084A (en) * | 2021-03-01 | 2021-06-01 | 南京国凰智能科技有限公司 | Geological disaster database establishment analysis method based on big data intelligent mining and integration |
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