CN116644870A - Method and device for realizing gas information prediction - Google Patents
Method and device for realizing gas information prediction Download PDFInfo
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- CN116644870A CN116644870A CN202310931228.1A CN202310931228A CN116644870A CN 116644870 A CN116644870 A CN 116644870A CN 202310931228 A CN202310931228 A CN 202310931228A CN 116644870 A CN116644870 A CN 116644870A
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- 238000000034 method Methods 0.000 title claims abstract description 54
- 238000012216 screening Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 1370
- 238000002485 combustion reaction Methods 0.000 claims description 139
- 238000005070 sampling Methods 0.000 claims description 136
- 239000002737 fuel gas Substances 0.000 claims description 61
- 238000010411 cooking Methods 0.000 claims description 38
- 230000008859 change Effects 0.000 claims description 36
- 239000000779 smoke Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 11
- 238000004364 calculation method Methods 0.000 claims description 5
- 239000012611 container material Substances 0.000 claims description 5
- 238000012360 testing method Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 27
- 238000004458 analytical method Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 238000010801 machine learning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06312—Adjustment or analysis of established resource schedule, e.g. resource or task levelling, or dynamic rescheduling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The invention relates to the technical field of gas detection, and discloses a gas information prediction implementation method and device, wherein the method comprises the following steps: detecting the current gas pressure value of the gas stored in the target gas storage container; screening a target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves, wherein the pressure weight curve is used for representing the corresponding relation between the gas pressure value and the gas weight value; and calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas pressure value and the target pressure weight curve. Therefore, by implementing the method and the device, the intelligent prediction of the gas quantity stored in the gas storage container can be realized, the prediction accuracy of the gas quantity stored in the gas storage container is improved, and the intelligent adjustment of the gas utilization strategy is facilitated, so that the gas utilization test of a user is improved.
Description
Technical Field
The invention relates to the technical field of gas detection, in particular to a gas information prediction implementation method and device.
Background
With the rise of outdoor camping culture, demands of people on cooking, heating and lighting are continuously increased during outdoor camping, and outdoor cooking appliances, outdoor heating appliances, outdoor lighting and other types of outdoor gas appliances are widely applied.
However, in practical application, the user cannot know the consumed gas amount in the gas storage container corresponding to the outdoor gas appliance in the outdoor camping process, so that the user cannot determine the current residual gas amount in the gas storage container, and the user cannot estimate whether the residual gas use time can meet the use requirement of the user. Therefore, it is important to provide a technical scheme capable of accurately predicting the gas quantity in the gas storage container so as to improve the prediction accuracy of the residual gas using time.
Disclosure of Invention
The invention aims to solve the technical problem of providing a method and a device for realizing gas information prediction, which can realize intelligent prediction of the gas quantity stored in a gas storage container and improve the prediction accuracy of the gas quantity stored in the gas storage container.
In order to solve the technical problem, a first aspect of the present invention discloses a method for implementing gas information prediction, which includes:
detecting the current gas pressure value of the gas stored in the target gas storage container;
screening a target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves, wherein the pressure weight curve is used for representing the corresponding relation between a gas pressure value and a gas weight value;
And calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas pressure value and the target pressure weight curve.
As an alternative embodiment, in the first aspect of the present invention, the method further includes:
acquiring a plurality of sampling gas storage containers, a container type of each sampling gas storage container and a gas type of gas stored in each sampling gas storage container;
for each sampling gas storage container, collecting a gas weight value of the gas stored in the sampling gas storage container corresponding to a plurality of preset moments and a gas pressure value corresponding to the gas weight value, wherein each preset moment is one moment when the sampling gas storage container executes gas outlet operation;
for each sampling gas storage container, analyzing the gas weight values of the stored gas of the sampling gas storage container corresponding to all preset moments and the gas pressure values corresponding to the gas weight values to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container, wherein the container gas combination type is formed by combining a container type and a gas type;
wherein, the screening the target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves includes:
And screening a target pressure weight curve corresponding to the target gas storage container from the pressure weight curves corresponding to all the container gas combination types according to the target container type of the target gas storage container and the target gas type of the gas stored in the target gas storage container.
In an optional implementation manner, in a first aspect of the present invention, for each of the sampling gas containers, analyzing a gas weight value of the stored gas in the sampling gas container and a gas pressure value corresponding to the gas weight value corresponding to all the preset time to obtain a pressure weight curve corresponding to a container gas combination type of the sampling gas container, where the pressure weight curve includes:
for each sampling gas storage container, according to the container type of the sampling gas storage container, obtaining container parameters of the sampling gas storage container, wherein the container parameters comprise one or more of the combination of container capacity, container shape, container material, container wall thickness, container pressure threshold and container gas storage mode; the container pressure threshold is used for representing a pressure threshold which can be born by the gas storage container;
for each sampling gas storage container, acquiring the gas density corresponding to the gas type of the gas stored in the sampling gas storage container;
For each sampling gas storage container, determining a data fitting model of the sampling gas storage container according to container parameters of the sampling gas storage container and the corresponding gas density of the sampling gas storage container;
and for each sampling gas storage container, based on a data fitting model of the sampling gas storage container, performing fitting operation on the gas weight values of the stored gas of the sampling gas storage container corresponding to all preset moments and the gas pressure values corresponding to the gas weight values to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container.
As an alternative embodiment, in the first aspect of the present invention, the method further includes:
detecting a first gas outlet rate corresponding to the target gas storage container, wherein the first gas outlet rate is used for representing the amount of gas emitted by the target gas storage container in unit time;
calculating a first estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas amount and the first gas outlet rate;
judging whether the first estimated combustion duration is smaller than or equal to a preset warning duration;
and when the first estimated combustion time is less than or equal to the preset alarm time, controlling the control equipment corresponding to the target gas storage container to send an alarm signal.
In an optional implementation manner, in the first aspect of the present invention, after determining that the first estimated combustion duration is less than or equal to the preset warning duration, the method further includes:
collecting gas combustion parameters corresponding to the target gas storage container, wherein the gas combustion parameters comprise one or more of combustion flame color, combustion flame temperature, smoke color, smoke particle concentration and smoke particle type;
judging whether the discharged gas corresponding to the target gas storage container is combusted fully or not according to the gas combustion parameters and the predetermined standard combustion parameters;
when the fact that the combustion of the discharged gas corresponding to the target gas storage container is insufficient is judged, the first gas outlet rate is adjusted according to the gas combustion parameter and the standard combustion parameter, so that a second gas outlet rate of the gas stored in the target gas storage container is obtained, and the second gas outlet rate is used for enabling the gas stored in the target gas storage container to be fully combusted;
calculating a second estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas amount and the second gas outlet rate;
judging whether the second estimated combustion duration is smaller than or equal to the preset warning duration;
And when the second estimated combustion time is less than or equal to the preset alarm time, triggering and executing the operation of controlling the control equipment corresponding to the target gas storage container to send an alarm signal.
As an alternative embodiment, in the first aspect of the present invention, the method further includes:
when the first estimated combustion time is longer than the preset warning time, acquiring a current fuel gas consumption mode corresponding to the target gas storage container, wherein the current fuel gas consumption mode comprises one or more of cooking, heating and lighting;
acquiring a consumption mode prediction parameter set corresponding to the target gas storage container, wherein the consumption mode prediction parameter set comprises historical gas consumption modes and/or user gas consumption habit information;
predicting a target gas consumption mode corresponding to the target gas storage container according to the consumption mode prediction parameter set, wherein the target gas consumption mode is used for representing the gas consumption mode corresponding to the target gas storage container in a certain period of time after the current moment;
predicting a third gas outlet rate of the gas stored in the target gas storage container according to the current gas consumption mode and the target gas consumption mode;
Judging whether the current time and the target time are the same time or not, wherein the target time is the starting time corresponding to the execution of the gas outlet operation of the target gas storage container based on the target gas consumption mode;
when the current time and the target time are judged to be the same time, calculating a rate change duration according to the first air outlet rate and the third air outlet rate, wherein the rate change duration is used for indicating a required duration from the first air outlet rate to the third air outlet rate;
calculating a third estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas amount, the third gas outlet rate and the rate change duration;
judging whether the third estimated combustion duration is smaller than or equal to the preset warning duration;
and when the third estimated combustion time is less than or equal to the preset alarm time, controlling the control equipment corresponding to the target gas storage container to send an alarm signal.
In an optional implementation manner, in a first aspect of the present invention, the predicting, according to the current gas consumption mode and the target gas consumption mode, a third gas outlet rate of the gas stored in the target gas storage container includes:
Judging whether the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode or not;
when judging that the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode, acquiring a current gear of the current gas consumption mode and a target gear of the target gas consumption mode;
calculating a third gas outlet rate of the fuel gas stored in the target gas storage container according to the current gear, the target gear and the first gas outlet rate;
when judging that the current gas consumption mode and the target gas consumption mode are different types of gas consumption modes, acquiring a historical gas outlet rate corresponding to the target gas consumption mode;
determining a pressure value change trend corresponding to the target gas storage container according to the first gas outlet rate, the current gas pressure value and the target pressure weight curve;
and predicting a third gas outlet rate of the gas stored in the target gas storage container according to the historical gas outlet rate corresponding to the target gas consumption mode and the pressure value change trend corresponding to the target gas storage container.
The second aspect of the invention discloses a gas information prediction implementation device, which comprises:
The detection module is used for detecting the current gas pressure value of the gas stored in the target gas storage container;
the screening module is used for screening out a target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves, wherein the pressure weight curve is used for representing the corresponding relation between a gas pressure value and a gas weight value;
and the calculation module is used for calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas pressure value and the target pressure weight curve.
As an alternative embodiment, in the second aspect of the present invention, the apparatus further includes:
the first acquisition module is used for acquiring a plurality of sampling gas storage containers, the container type of each sampling gas storage container and the gas type of the gas stored in each sampling gas storage container;
the first acquisition module is used for acquiring a gas weight value of the gas stored in the sampling gas storage container and a gas pressure value corresponding to the gas weight value, corresponding to a plurality of preset moments, for each sampling gas storage container, wherein each preset moment is one moment when the sampling gas storage container executes gas outlet operation;
The analysis module is used for analyzing the gas weight values of the stored gas of all the sampling gas storage containers corresponding to the preset moment and the gas pressure values corresponding to the gas weight values to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage containers, wherein the container gas combination type is formed by combining a container type and a gas type;
the specific mode of screening the target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves by the screening module comprises the following steps:
and screening a target pressure weight curve corresponding to the target gas storage container from the pressure weight curves corresponding to all the container gas combination types according to the target container type of the target gas storage container and the target gas type of the gas stored in the target gas storage container.
In a second aspect of the present invention, the specific way for the analysis module to analyze, for each of the sampling gas containers, the gas weight value of the gas stored in the sampling gas container and the gas pressure value corresponding to the gas weight value corresponding to all the preset time to obtain the pressure weight curve corresponding to the container gas combination type of the sampling gas container includes:
For each sampling gas storage container, according to the container type of the sampling gas storage container, obtaining container parameters of the sampling gas storage container, wherein the container parameters comprise one or more of the combination of container capacity, container shape, container material, container wall thickness, container pressure threshold and container gas storage mode; the container pressure threshold is used for representing a pressure threshold which can be born by the gas storage container;
for each sampling gas storage container, acquiring the gas density corresponding to the gas type of the gas stored in the sampling gas storage container;
for each sampling gas storage container, determining a data fitting model of the sampling gas storage container according to container parameters of the sampling gas storage container and the corresponding gas density of the sampling gas storage container;
and for each sampling gas storage container, based on a data fitting model of the sampling gas storage container, performing fitting operation on the gas weight values of the stored gas of the sampling gas storage container corresponding to all preset moments and the gas pressure values corresponding to the gas weight values to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container.
As an optional implementation manner, in the second aspect of the present invention, the detection module is further configured to detect a first air outlet rate corresponding to the target air container, where the first air outlet rate is used to indicate an amount of gas emitted by the target air container in a unit time;
The calculation module is further configured to calculate a first estimated combustion duration of the gas stored in the target gas storage container according to the current gas amount and the first gas outlet rate;
wherein the apparatus further comprises:
the judging module is used for judging whether the first estimated combustion duration is smaller than or equal to a preset alarm duration;
and the control module is used for controlling the control equipment corresponding to the target gas storage container to send out an alarm signal when the judging module judges that the first estimated combustion time length is smaller than or equal to the preset alarm time length.
As an alternative embodiment, in the second aspect of the present invention, the apparatus further includes:
the second acquisition module is used for acquiring the gas combustion parameters corresponding to the target gas storage container after the judgment module judges that the first estimated combustion time is less than or equal to the preset alarm time, wherein the gas combustion parameters comprise one or more of combustion flame color, combustion flame temperature, smoke color, smoke particle concentration and smoke particle type;
the judging module is further used for judging whether the discharged gas corresponding to the target gas storage container is fully combusted or not according to the gas combustion parameter and a predetermined standard combustion parameter;
The adjusting module is used for adjusting the first gas outlet rate according to the gas combustion parameter and the standard combustion parameter when the judging module judges that the combustion of the discharged gas corresponding to the target gas storage container is insufficient, so as to obtain a second gas outlet rate of the gas stored in the target gas storage container, wherein the second gas outlet rate is used for enabling the gas stored in the target gas storage container to be fully combusted;
the calculation module is further configured to calculate a second estimated combustion duration of the gas stored in the target gas storage container according to the current gas amount and the second gas outlet rate;
the judging module is further configured to judge whether the second estimated combustion duration is less than or equal to the preset alarm duration; and triggering the control module to execute the operation of controlling the control equipment corresponding to the target gas storage container to send out an alarm signal when the second estimated combustion time is less than or equal to the preset alarm time.
As an alternative embodiment, in the second aspect of the present invention, the apparatus further includes:
the second acquisition module is used for acquiring a current fuel gas consumption mode corresponding to the target gas storage container when the judgment module judges that the first estimated combustion time is longer than the preset alarm time, wherein the current fuel gas consumption mode comprises one or a combination of a plurality of cooking, heating and lighting;
The second acquisition module is further used for acquiring a consumption mode prediction parameter set corresponding to the target gas storage container, wherein the consumption mode prediction parameter set comprises historical gas consumption modes and/or user gas consumption habit information;
the prediction module is used for predicting a target gas consumption mode corresponding to the target gas storage container according to the consumption mode prediction parameter set, wherein the target gas consumption mode is used for representing the gas consumption mode corresponding to the target gas storage container in a certain period of time after the current moment;
the prediction module is further used for predicting a third gas outlet rate of the gas stored in the target gas storage container according to the current gas consumption mode and the target gas consumption mode;
the judging module is further configured to judge whether the current time and a target time are the same time, where the target time is a starting time corresponding to the target gas storage container executing the gas outlet operation based on the target gas consumption mode;
the calculating module is further configured to calculate a rate change duration according to the first air outlet rate and the third air outlet rate when the judging module judges that the current time and the target time are the same, where the rate change duration is used to represent a time period required from the first air outlet rate to the third air outlet rate;
The calculation module is further configured to calculate a third estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas amount, the third gas outlet rate and the rate change duration;
the judging module is further configured to judge whether the third estimated combustion duration is less than or equal to the preset alarm duration;
and the control module is further used for controlling the control equipment corresponding to the target gas storage container to send out an alarm signal when the judging module judges that the third estimated combustion time length is smaller than or equal to the preset alarm time length.
In a second aspect of the present invention, as an optional implementation manner, the specific manner of predicting the third gas outlet rate of the gas stored in the target gas storage container according to the current gas consumption manner and the target gas consumption manner includes:
judging whether the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode or not;
when judging that the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode, acquiring a current gear of the current gas consumption mode and a target gear of the target gas consumption mode;
Calculating a third gas outlet rate of the fuel gas stored in the target gas storage container according to the current gear, the target gear and the first gas outlet rate;
when judging that the current gas consumption mode and the target gas consumption mode are different types of gas consumption modes, acquiring a historical gas outlet rate corresponding to the target gas consumption mode;
determining a pressure value change trend corresponding to the target gas storage container according to the first gas outlet rate, the current gas pressure value and the target pressure weight curve;
and predicting a third gas outlet rate of the gas stored in the target gas storage container according to the historical gas outlet rate corresponding to the target gas consumption mode and the pressure value change trend corresponding to the target gas storage container.
The third aspect of the invention discloses another gas information prediction implementation device, which comprises:
a memory storing executable program code;
a processor coupled to the memory;
the processor calls the executable program codes stored in the memory to execute the gas information prediction implementation method disclosed in the first aspect of the invention.
A fourth aspect of the present invention discloses a computer storage medium storing computer instructions for executing the gas information prediction implementation method disclosed in the first aspect of the present invention when the computer instructions are called.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, the current gas pressure value of the gas stored in the target gas storage container can be detected; screening a target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves, wherein the pressure weight curve is used for representing the corresponding relation between the gas pressure value and the gas weight value; and calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas pressure value and the target pressure weight curve. Therefore, the method and the device can calculate the current gas quantity of the gas stored in the target gas storage container according to the detected current gas pressure value of the gas stored in the target gas storage container and the screened target pressure weight curve corresponding to the target gas storage container, realize the intelligent prediction of the gas quantity stored in the gas storage container, improve the prediction accuracy of the gas quantity stored in the gas storage container, facilitate the intelligent adjustment of the gas consumption strategy according to the accurately predicted gas quantity by controlling the control equipment corresponding to the gas storage container, and also facilitate the adjustment of the gas consumption strategy of a user according to the accurately predicted gas quantity by a user, thereby facilitating the adjustment accuracy of the gas consumption strategy and further facilitating the improvement of the gas consumption test of the user.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of a method for implementing gas information prediction according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of another implementation method for predicting gas information disclosed in the embodiment of the invention;
FIG. 3 is a schematic flow chart of another implementation method for predicting gas information disclosed in the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a gas information prediction implementation device according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a structure of another gas information prediction implementation device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of another gas information prediction implementation device according to an embodiment of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms first, second and the like in the description and in the claims and in the above-described figures are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, apparatus, article, or article that comprises a list of steps or elements is not limited to only those listed but may optionally include other steps or elements not listed or inherent to such process, method, article, or article.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The invention discloses a gas information prediction realization method and a device, which can calculate the current gas quantity of the gas stored in a target gas storage container according to the detected current gas pressure value of the gas stored in the target gas storage container and the screened target pressure weight curve corresponding to the target gas storage container, thereby realizing the intelligent prediction of the gas quantity stored in the gas storage container, improving the prediction accuracy of the gas quantity stored in the gas storage container, being beneficial to controlling the intelligent adjustment gas utilization strategy of a control device corresponding to the gas storage container according to the accurately predicted gas quantity, and being beneficial to adjusting the gas utilization strategy of a user according to the accurately predicted gas quantity, thereby being beneficial to the adjustment accuracy of the gas utilization strategy and further being beneficial to improving the gas utilization test of the user. The following will describe in detail.
Example 1
Referring to fig. 1, fig. 1 is a flow chart of a method for implementing gas information prediction according to an embodiment of the present invention. The gas information prediction implementation method described in fig. 1 may be applied to a gas information prediction implementation device, where the device may include one of a prediction apparatus, a prediction device, a prediction system, and a server, where the server includes a local server or a cloud server, and the gas information prediction implementation device may be applied to a gas appliance, where the gas appliance may include one of a household gas appliance, an outdoor portable gas appliance, and other gas appliances provided with gas containers, where the outdoor portable gas appliance includes one of an outdoor cooking appliance, an outdoor heating appliance, and an outdoor lighting appliance, and embodiments of the present invention are not limited. As shown in fig. 1, the gas information prediction implementation method may include the following operations:
101. and detecting the current gas pressure value of the gas stored in the target gas storage container.
In the embodiment of the present invention, the target gas storage container is used for storing gas, and the target gas storage container may include one of a gas bottle, a gas bottle and other containers for storing gas, which is not limited in the embodiment of the present invention; the fuel gas stored in the target gas storage container can comprise one of artificial fuel gas, natural gas, liquefied petroleum gas and biomass fuel gas, and the embodiment of the invention is not limited; the current gas pressure value can be detected by a pressure sensor (for example, a gas pressure sensor), a gas pressure detector and other detecting instruments capable of detecting gas pressure, and the embodiment of the invention is not limited; further, if the current gas pressure value is detected by the gas pressure sensor, the gas pressure sensor may be disposed at the gas outlet of the target gas storage container, or the gas pressure sensor may be disposed inside the target gas storage container, which is not limited by the embodiment of the present invention.
102. And screening out a target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves.
In the embodiment of the invention, the pressure weight curve is used for representing the corresponding relation between the gas pressure value and the gas weight value; the target pressure weight curve corresponding to the target gas storage container may be one of a pressure weight curve corresponding to a container type of the target gas storage container, a pressure weight curve corresponding to a gas type of the gas stored in the target gas storage container, and a pressure weight curve corresponding to a type formed by combining the container type and the gas type, which is not limited in the embodiment of the present invention; further, if the target pressure weight curve is a pressure weight curve corresponding to a container type of the target gas container, the gas containers of the same container type are all used for storing the gas of the same gas type, or if the target pressure weight curve is a pressure weight curve corresponding to a gas type of the gas stored in the target gas container, the gas of the same gas type is stored in the gas containers of the same container type.
It should be noted that, step 101 and step 102 have no precedence relationship, that is, step 101 may occur before or after step 102 or simultaneously with step 102, which is not limited in the embodiments of the present invention.
103. And calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas pressure value and the target pressure weight curve.
In the embodiment of the present invention, step 103 may specifically be: according to the current gas pressure value, searching a current gas weight value corresponding to the current gas pressure value from a target pressure weight curve, and calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas weight value; wherein, optionally, the display screen corresponding to the target gas storage container of the calculated current gas output value can be displayed.
Therefore, the method described by the embodiment of the invention can calculate the current gas quantity of the gas stored in the target gas storage container according to the detected current gas pressure value of the gas stored in the target gas storage container and the screened target pressure weight curve corresponding to the target gas storage container, thereby realizing the intelligent prediction of the gas quantity stored in the gas storage container, improving the prediction accuracy of the gas quantity stored in the gas storage container, being beneficial to controlling the intelligent adjustment gas utilization strategy of the control equipment corresponding to the gas storage container according to the accurately predicted gas quantity, and being beneficial to adjusting the gas utilization strategy of a user according to the accurately predicted gas quantity, thereby being beneficial to the adjustment accuracy of the gas utilization strategy and further being beneficial to improving the gas utilization test of the user.
In an alternative embodiment, the method may further comprise the operations of:
detecting a first gas outlet rate corresponding to the target gas storage container, wherein the first gas outlet rate is used for representing the amount of gas emitted by the target gas storage container in unit time;
calculating a first estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas quantity and the first gas outlet rate;
judging whether the first estimated combustion time length is smaller than or equal to a preset alarm time length;
when the first estimated combustion time is less than or equal to the preset alarm time, the control equipment corresponding to the target gas storage container is controlled to send an alarm signal.
The estimated combustion duration is used for indicating the combustion duration of the current gas quantity of the gas stored in the target gas storage container, namely the residual use duration of the gas; the gas outlet rate corresponding to the target gas storage container can be detected by a gas valve corresponding to the target gas storage container, and can also be detected by a gas flow detecting instrument corresponding to the target gas storage container, and the embodiment of the invention is not limited; the preset alarm duration may be, for example, 5 minutes, or may be a duration of another value, which is not limited in the embodiment of the present invention; the warning signal is used for indicating that the fuel gas in the target gas storage container is about to be exhausted so as to remind a target user to stop using the fuel gas tool corresponding to the target gas storage container or remind the target user to replace the target gas storage container with the gas storage container with enough fuel gas in time, wherein the target user is a user corresponding to the target gas storage container; further, the preset alarm time length can be determined and obtained through a historical gas use time length stored by control equipment corresponding to the target gas storage container, wherein the historical gas use time length can include one or more of a historical gas combustion time length, a historical container replacement time length and a historical safe use time length; further, the alarm signal may display the alarm content corresponding to the alarm signal in an image form or a text form on a display screen corresponding to the target gas storage container, may be sent out in a sound form based on one of a loudspeaker, a buzzer and an alarm corresponding to the target gas storage container, and may also send an alarm notification corresponding to the alarm signal to the target user in a notification message form.
Optionally, when the first estimated combustion time period is determined to be longer than the preset alarm time period, other operations may not be performed, and the fuel gas stored in the target gas storage container may be continuously used according to the current fuel gas consumption mode.
It can be seen that, this optional embodiment can calculate the first estimated burning duration of the gas stored in the target gas storage container according to the current gas amount and the detected first gas outlet rate and the current gas amount corresponding to the target gas storage container, and when the first estimated burning duration is judged to be shorter than the preset warning duration, control the control device corresponding to the target gas storage container to send out a warning signal, thereby realizing the intelligent prediction of the remaining gas use duration and the intelligent warning function in the case of insufficient gas amount, improving the prediction accuracy of the remaining gas use duration, thereby being beneficial to the control device to intelligently adjust the gas use strategy, improving the control accuracy of sending out the gas warning signal, being beneficial to reminding the user to replace the gas storage container or adjust the gas use strategy, and being beneficial to improving the use safety of the gas storage container.
In this optional embodiment, optionally, after determining that the first estimated combustion duration is less than or equal to the preset warning duration, the method may further include the following operations:
Collecting gas combustion parameters corresponding to a target gas storage container, wherein the gas combustion parameters comprise one or more of combustion flame color, combustion flame temperature, smoke color, smoke particle concentration and smoke particle type;
judging whether the discharged gas corresponding to the target gas storage container is combusted fully or not according to the gas combustion parameters and the predetermined standard combustion parameters;
when the fact that the combustion of the discharged gas corresponding to the target gas storage container is insufficient is judged, according to the gas combustion parameters and the standard combustion parameters, the first gas outlet rate is adjusted to obtain a second gas outlet rate of the gas stored in the target gas storage container, and the second gas outlet rate is used for enabling the gas stored in the target gas storage container to be fully combusted;
calculating a second estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas quantity and the second gas outlet rate;
judging whether the second estimated combustion time length is smaller than or equal to a preset alarm time length;
when the second estimated combustion time is less than or equal to the preset alarm time, triggering and executing the operation of sending an alarm signal by the control equipment corresponding to the control target gas storage container.
The standard combustion parameters at least comprise standard combustion subparameters corresponding to all gas combustion subparameters in the gas combustion parameters, and the standard combustion parameters can also comprise other standard combustion subparameters related to gas combustion, which are not limited by the embodiment of the invention.
For example, if the combustion flame is detected to be red or yellow in color, and/or black smoke appears when the gas is combusted, and/or the smoke particle type includes carbon black, the insufficient combustion of the discharged gas corresponding to the target gas storage container is judged.
It can be seen that, in this alternative embodiment, after the first estimated combustion duration is determined to be shorter than the preset alarm signal, whether the combustion of the gas which has been given out is sufficient is determined according to the acquired gas combustion parameter and the standard combustion parameter, if the combustion of the gas which has been given out is insufficient, the current first gas outlet rate of the gas stored in the target gas storage container is adjusted to be the second gas outlet rate, and the second estimated combustion duration is recalculated according to the second gas outlet rate and the current gas quantity, if the second estimated combustion duration is still shorter than the preset alarm signal, the alarm signal is sent out, and the gas outlet rate can be adjusted according to the result of the determination of whether the gas is sufficiently combusted, so that the accuracy of determining the residual use duration of the gas can be improved, and further, the accuracy of controlling the sending out of the alarm signal can be improved, and meanwhile, the use efficiency and the use safety of the gas can be improved.
In this alternative embodiment, optionally, the method may further comprise the operations of:
when the first estimated combustion time length is larger than the preset warning time length, acquiring a current fuel gas consumption mode corresponding to the target gas storage container, wherein the current fuel gas consumption mode comprises one or a combination of more of cooking, heating and lighting;
acquiring a consumption mode prediction parameter set corresponding to a target gas storage container, wherein the consumption mode prediction parameter set comprises historical gas consumption modes and/or user gas consumption habit information;
predicting a target gas consumption mode corresponding to the target gas storage container according to the consumption mode prediction parameter set, wherein the target gas consumption mode is used for representing the gas consumption mode corresponding to the target gas storage container in a certain period of time after the current moment;
predicting a third gas outlet rate of the gas stored in the target gas storage container according to the current gas consumption mode and the target gas consumption mode;
judging whether the current moment and the target moment are the same moment, wherein the target moment is the starting moment corresponding to the fact that the target gas storage container executes the gas outlet operation based on the target gas consumption mode;
when the current time and the target time are judged to be the same time, calculating a rate change duration according to the first air outlet rate and the third air outlet rate, wherein the rate change duration is used for indicating the required duration from the first air outlet rate to the third air outlet rate;
Calculating a third estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas quantity, the third gas outlet rate and the rate change duration;
judging whether the third estimated combustion time length is smaller than or equal to a preset alarm time length;
when the third estimated combustion time is less than or equal to the preset alarm time, the control equipment corresponding to the target gas storage container is controlled to send an alarm signal.
Optionally, when the current time and the target time are not the same time, calculating the time length between the current time and the target time to obtain the mode conversion standby time length;
judging whether the first estimated combustion time is smaller than the mode conversion standby time;
when the first estimated combustion time is smaller than the mode conversion standby time, the control equipment corresponding to the target gas storage container is controlled to send out an alarm signal.
The user gas consumption habit information can comprise a sequence formed by a plurality of gas consumption modes, and the duration corresponding to each gas consumption mode in the sequence; the target gas consumption pattern may include a combination of one or more of cooking, heating, and lighting; further, the user gas consumption habit information may be determined by: and counting a plurality of historical gas consumption mode sequences which are used by a user and correspond to the target gas storage container, and screening the gas consumption mode sequence with highest use frequency and the duration corresponding to each gas consumption mode in the gas consumption mode sequence from all the historical gas consumption mode sequences as user gas consumption habit information. Further, determining a sequence order matched with the current gas consumption mode and a duration corresponding to the current gas consumption mode from the user gas consumption habit information, and predicting the gas consumption mode in the next sequence order of the current gas consumption mode as a target gas consumption mode. The consumption mode prediction parameter set may further include a user gas demand, which is not limited by the embodiment of the present invention.
When the consumption mode prediction parameter set corresponding to the target gas storage container includes the user gas consumption habit information, it is assumed that the user gas consumption habit information includes: the user uses the gas to illuminate for 30 minutes and then uses the gas to heat for 20 minutes, if the current gas consumption mode is illumination and the consumption time corresponding to the current gas consumption mode reaches 30 minutes, the target gas consumption mode is predicted to heat, and the current time and the target time are judged to be the same time, namely, the current time is the time when the gas consumption mode is changed into the heating mode.
It should be noted that, the gas storage container may change from the first gas outlet rate to the third gas outlet rate in the process of continuously consuming the gas stored in the target gas storage container, where the time period of the rate change is a time period when the gas storage container is gradually changed from the first gas outlet rate to the third gas outlet rate, or may directly stop the gas outlet operation of the target gas storage container and control the target gas storage container to execute the gas outlet operation again according to the third gas outlet rate consumption, where the time period of the rate change is a time period between the time when the gas storage container is stopped to the time when the gas storage container is restarted according to the third gas outlet rate.
It can be seen that, in this optional embodiment, when it is further determined that the first estimated combustion time period is longer than the preset alarm time period, the third gas outlet rate of the gas stored in the target gas storage container is predicted according to the obtained current gas consumption mode and the target gas consumption mode predicted based on the consumption mode prediction parameter set, the third estimated combustion time period is calculated according to the current gas amount, the calculated rate change time period and the predicted third gas outlet rate, and whether the third estimated combustion time period is shorter than the preset alarm time period is further determined, if the third estimated combustion time period is shorter than the preset alarm time period, an alarm signal is sent, so that intelligent prediction of gas strategy adjustment is achieved, prediction accuracy of gas strategy adjustment can be improved, and prediction flexibility and prediction accuracy of gas residual use time period after gas strategy adjustment are improved, and control accuracy of sending out a gas alarm signal is improved.
In this optional embodiment, further optionally, the obtaining the current fuel gas consumption mode corresponding to the target gas storage container may include the following operations:
determining a gas consumption mode selected by a target user based on control equipment corresponding to the target gas storage container as a current gas consumption mode;
Or alternatively, the process may be performed,
identifying the equipment identifier of the air supply object corresponding to the target air storage container;
determining a target function of the air supply object according to the equipment identifier of the air supply object;
determining a current fuel gas consumption mode according to a target function of a gas supply object;
or alternatively, the process may be performed,
according to the historical gas outlet rate recorded by the control equipment corresponding to the target gas storage container and the historical gas consumption mode matched with the historical gas outlet rate, determining a candidate gas consumption mode matched with the first gas outlet rate;
and determining the candidate fuel gas consumption mode as the current fuel gas consumption mode.
Wherein, for convenience of descriptionAccording to the technical scheme, the three modes in the scheme are respectively a first acquisition mode, a second acquisition mode and a third acquisition mode. The first obtaining manner may be that the target user manually inputs the current gas consumption manner to the control device corresponding to the target gas storage container, or that the target user manually selects the gas consumption manner provided by the control device as the current gas consumption manner, or that the target user receives the gas consumption manner input by the target user to the mobile terminal connected to the control device based on the communication technology, which is not limited in the embodiment of the present invention. Regarding the second acquisition mode, for example, if the air supply object of the target air container is an outdoor lighting fixture, it may be determined that the function of the outdoor lighting fixture is lighting, so that it may be determined that the current gas consumption mode is lighting. Regarding the third acquisition mode, it is exemplified that there is a historical air-out rate V a And the corresponding historical gas consumption mode is cooking, when the first gas outlet rate is V a When cooking can be presumed to be the current gas consumption mode.
It can be seen that, this optional embodiment can also determine the current gas consumption mode based on the gas consumption mode selected by the user, or determine the current gas consumption mode according to the function of the gas supply object corresponding to the target gas storage container, or determine, according to the historical gas storage rate and the historical gas consumption mode, the gas consumption mode that matches the first gas outlet rate as the current gas consumption mode, so that the determination flexibility and the determination accuracy of the current gas consumption mode can be improved, and the prediction accuracy of the target gas consumption mode is improved, thereby being beneficial to improving the prediction accuracy of the gas strategy adjustment.
In this optional embodiment, further optionally, predicting the third gas outlet rate of the gas stored in the target gas storage container according to the current gas consumption mode and the target gas consumption mode may include the following operations:
judging whether the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode or not;
when judging that the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode, acquiring a current gear of the current gas consumption mode and a target gear of the target gas consumption mode;
Calculating a third gas outlet rate of the fuel gas stored in the target gas storage container according to the current gear, the target gear and the first gas outlet rate;
when judging that the current gas consumption mode and the target gas consumption mode are different types of gas consumption modes, acquiring a historical gas outlet rate corresponding to the target gas consumption mode;
determining a pressure value change trend corresponding to the target gas storage container according to the first gas outlet rate, the current gas pressure value and the target pressure weight curve;
and predicting a third gas outlet rate of the gas stored in the target gas storage container according to the historical gas outlet rate corresponding to the target gas consumption mode and the pressure value change trend corresponding to the target gas storage container.
If the gas consumption mode is cooking, the gear of the gas consumption mode may be a cooking gear; if the fuel gas consumption mode is heating, the gear of the fuel gas consumption mode can be a heating gear; if the gas consumption mode is illumination, the gear of the gas consumption mode may be a brightness gear, and the embodiment of the invention is not limited. The gas consumption rate of the gas appliance corresponding to the target gas storage container is determined by the gear of the gas consumption mode, and the gas outlet rate of the target gas storage container is determined by the gas consumption rate of the gas appliance.
It should be noted that, when the current gas consumption mode and the target gas consumption mode are different types of gas consumption modes, based on the detailed description of step 103, the gas amount stored in the target gas storage container and the gas pressure value corresponding to the target gas storage container are mutually affected, the pressure value variation trend may be used to judge whether the current condition of the target gas storage container can reach the historical gas outlet rate, if the historical gas outlet rate is greater than the first gas outlet rate and the current gas pressure value is less than the pressure threshold, the gas outlet rate threshold corresponding to the current condition of the target gas storage container may not reach the historical gas outlet rate corresponding to the target gas consumption mode, and the historical gas outlet rate may be adjusted according to the pressure value variation trend, and the adjusted historical gas outlet rate is used as the predicted third gas outlet rate; if the historical exit velocity is less than the first exit velocity, the third exit velocity may be predicted to be the historical exit velocity.
Therefore, in the alternative embodiment, when the current gas consumption mode and the target gas consumption mode are judged to be the same type of gas consumption mode, the third gas outlet rate can be calculated according to the gear positions and the first gas outlet rates respectively corresponding to the current gas consumption mode and the target gas consumption mode, when the current gas consumption mode and the target gas consumption mode are judged to be different types of gas consumption modes, the third gas outlet rate is predicted according to the historical gas outlet rate and the pressure value change trend corresponding to the acquired target gas consumption mode, and the prediction flexibility and the prediction accuracy of the gas outlet rate can be improved, so that the prediction accuracy of the gas remaining use time after gas strategy adjustment is improved, and further the control accuracy of sending an alarm signal is improved.
In this alternative embodiment, still further alternatively, when the current gas consumption mode is cooking, the current gear includes a current cooking gear, and the target gear includes a target cooking gear;
and calculating a third gas outlet rate of the gas stored in the target gas container according to the current gear, the target gear and the first gas outlet rate, which may include the operations of:
determining a first cooking control parameter corresponding to a current cooking gear and a second cooking control parameter corresponding to a target cooking gear;
calculating a cooking control parameter difference according to the first cooking control parameter and the second cooking control parameter;
determining the gas demand change quantity of a target gas consumption mode according to the cooking control parameter difference value;
and calculating a third gas outlet rate of the fuel gas stored in the target gas storage container according to the fuel gas demand variation and the first gas outlet rate.
Wherein the cooking control parameters may include a combination of one or more of a cooking flame height, a cooking flame distribution location, and a cooking flame distribution density.
Therefore, in the alternative embodiment, when the current fuel gas consumption mode is cooking, a cooking control parameter difference value between a first cooking control parameter corresponding to the determined current cooking gear and a second cooking control parameter corresponding to the target cooking gear is calculated, a fuel gas demand change amount is determined according to the cooking control parameter difference value, and a third air outlet rate is calculated according to the fuel gas demand change amount and the first air outlet rate, so that the prediction accuracy of the fuel gas demand change amount in a specific application scene (such as cooking) can be improved, and the prediction accuracy of the fuel gas air outlet rate is improved, and the prediction accuracy of the residual use time of the fuel gas adjusted by a gas strategy is improved.
Example two
Referring to fig. 2, fig. 2 is a flow chart of a method for implementing gas information prediction according to an embodiment of the present invention. The gas information prediction implementation method described in fig. 2 may be applied to a gas information prediction implementation device, where the device may include one of a prediction apparatus, a prediction device, a prediction system, and a server, where the server includes a local server or a cloud server, and the gas information prediction implementation device may be applied to a gas appliance, where the gas appliance may include one of a household gas appliance, an outdoor portable gas appliance, and other gas appliances provided with gas containers, where the outdoor portable gas appliance includes one of an outdoor cooking appliance, an outdoor heating appliance, and an outdoor lighting appliance, and embodiments of the present invention are not limited. As shown in fig. 2, the gas information prediction implementation method may include the following operations:
201. and detecting the current gas pressure value of the gas stored in the target gas storage container.
202. And acquiring a plurality of sampling gas storage containers, a container type of each sampling gas storage container and a fuel gas type of fuel gas stored in each sampling gas storage container.
In the embodiment of the invention, the gas storage containers can be classified as the container types based on one or more of the container types of the gas storage containers, the container shapes of the gas storage containers, the container sizes of the gas storage containers and the gas storage modes of the gas storage containers, and the embodiment of the invention is not limited; the gas type may include one of an artificial gas type, a natural gas type, a liquefied petroleum gas type, and a biomass gas type; the gas storage containers may be gas storage containers of the same container type, but the gas stored in each gas storage container may be gas of different gas types, the gas stored in each gas storage container may be gas of the same gas type, the gas stored in each gas storage container may be gas of different gas types, the gas stored in each gas storage container may be gas of different container types, and the gas stored in each gas storage container may be gas of different gas types.
203. And for each sampling gas storage container, collecting a plurality of gas weight values of the gas stored in the sampling gas storage container corresponding to preset moments and gas pressure values corresponding to the gas weight values.
In the embodiment of the invention, each preset time is one time when the sampling gas storage container executes the gas outlet operation; the gas pressure value corresponding to the gas weight value is the gas pressure value acquired at the same time as the gas weight value.
204. And for each sampling gas storage container, analyzing the gas weight values of the gas stored in the sampling gas storage container and the gas pressure values corresponding to the gas weight values corresponding to all preset moments to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container.
In the embodiment of the invention, the container gas combination type is a type formed by combining a container type and a gas type.
It should be noted that, step 201 and any of steps 202 to 204 are not related in sequence, that is, step 201 may occur before or after any of steps 202 to 204 or may occur simultaneously with any of steps 202 to 204, which is not limited in the embodiment of the present invention.
205. And screening a target pressure weight curve corresponding to the target gas storage container from the pressure weight curves corresponding to all container gas combination types according to the target container type of the target gas storage container and the target gas type of the gas stored in the target gas storage container.
In the embodiment of the invention, the target pressure weight curve is a pressure weight curve corresponding to a container gas combination type formed by combining the target container type and the target gas type.
206. And calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas pressure value and the target pressure weight curve.
In the embodiment of the present invention, for other detailed descriptions of step 201 and step 205-step 206, please refer to the detailed descriptions of step 101-step 103 in the first embodiment, and the detailed descriptions of the embodiment of the present invention are omitted.
Therefore, the method described by the embodiment of the invention can calculate the current gas quantity of the gas stored in the target gas storage container according to the detected current gas pressure value of the gas stored in the target gas storage container and the screened target pressure weight curve corresponding to the target gas storage container, thereby realizing the intelligent prediction of the gas quantity stored in the gas storage container, improving the prediction accuracy of the gas quantity stored in the gas storage container, being beneficial to controlling the intelligent adjustment gas utilization strategy of the control equipment corresponding to the gas storage container according to the accurately predicted gas quantity, and being beneficial to adjusting the gas utilization strategy of a user according to the accurately predicted gas quantity, thereby being beneficial to the adjustment accuracy of the gas utilization strategy and further being beneficial to improving the gas utilization test of the user. In addition, a plurality of sampling gas storage containers and container types thereof and gas types of stored gas can be obtained, a gas weight value and a gas pressure value corresponding to the gas stored in each sampling gas storage container at a plurality of preset moments are collected, the collected gas weight value and gas pressure value are analyzed, a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container is obtained, a target pressure weight curve corresponding to the target gas storage container can be a pressure weight curve corresponding to the target container type and the target gas type, an intelligent analysis function of gas pressure weight relations corresponding to different container types and different gas types is achieved, the determination accuracy and reliability of the pressure weight curve can be improved, and therefore the accuracy of the gas quantity stored in the gas storage container which is predicted according to the gas pressure value and the pressure weight curve can be improved, and the adjustment accuracy of a gas strategy is further improved.
In an alternative embodiment, for each sampling gas storage container, analyzing the gas weight value of the gas stored in the sampling gas storage container and the gas pressure value corresponding to the gas weight value corresponding to all preset moments to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container, which may include the following operations:
for each sampling gas storage container, according to the container type of the sampling gas storage container, obtaining container parameters of the sampling gas storage container, wherein the container parameters comprise one or more of the combination of container capacity, container shape, container material, container wall thickness, container pressure threshold and container gas storage mode; the container pressure threshold is used for representing the pressure threshold which the gas container can bear;
for each sampling gas storage container, acquiring the gas density corresponding to the gas type of the gas stored in the sampling gas storage container;
for each sampling gas storage container, determining a data fitting model of the sampling gas storage container according to container parameters of the sampling gas storage container and the corresponding gas density of the sampling gas storage container;
and for each sampling gas storage container, based on a data fitting model of the sampling gas storage container, fitting operation is carried out on the gas weight values of the stored gas of the sampling gas storage container corresponding to all preset moments and the gas pressure values corresponding to the gas weight values, so as to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container.
The data fitting model of the sampling gas storage container is used for fitting a curve between a fuel gas weight value and a fuel gas pressure value, and the fitting type of the data fitting model can comprise one of a linear model, a nonlinear model, a time sequence model and a machine learning model, and the embodiment of the invention is not limited. Optionally, before performing the fitting operation on the collected gas weight value and the corresponding gas pressure value, data screening may be performed on the collected gas weight value and the corresponding gas pressure value, so as to remove obviously abnormal data, and then performing the fitting operation on the remaining gas weight values and the corresponding gas pressure values.
Therefore, according to the alternative embodiment, the data fitting model of each sampling gas storage container can be determined according to the container parameters of the container type of the sampling gas storage container and the gas density of the gas type of the stored gas, curve fitting is carried out on the acquired gas weight values and gas pressure values corresponding to all preset moments based on the data fitting model, a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container is obtained, intelligent analysis on the relation among the container parameters, the gas density, the gas weight values and the gas pressure values is realized, and the analysis accuracy of the relation between the gas weight values and the gas pressure values can be improved, so that the fitting accuracy of the pressure weight curve is improved, and the accuracy and reliability of the gas quantity stored in the gas storage container predicted according to the gas pressure values and the pressure weight curve are improved.
In an embodiment of the present invention, when a schematic flow chart of the method for implementing gas information prediction is shown in fig. 3, the method specifically includes:
collecting a pressure signal (current gas pressure value) corresponding to gas stored in a gas tank through a pressure sensor corresponding to the gas tank (target gas storage container), and receiving the gas tank type (container type) manually input by a user; the control system (control equipment) corresponding to the gas tank screens out the pressure weight curve corresponding to the gas tank type from all built-in pressure weight curves according to the gas tank type; calculating the residual fuel gas in the gas tank according to the pressure signal; the residual gas quantity can be displayed on a display screen, and meanwhile, the available time T1 (first estimated combustion duration) corresponding to the residual gas quantity in the gas tank can be calculated according to the residual gas quantity and the gas consumption (first gas outlet rate) in unit time fed back by the gas valve body; judging whether the available time T1 is longer than the early warning duration T2 (preset warning duration); if yes, no processing is executed, and the fuel gas in the gas tank is continuously used; if not, the control system corresponding to the gas tank is controlled to send out an alarm signal (alarm signal) that the gas in the gas tank is about to be exhausted.
Example III
Referring to fig. 4, fig. 4 is a schematic structural diagram of a gas information prediction implementation device according to an embodiment of the present invention. The gas information prediction implementation device described in fig. 4 may include one of a prediction device, a prediction system, and a server, where the server includes a local server or a cloud server, and the gas information prediction implementation device may be applied to a gas appliance, where the gas appliance may include one of a household gas appliance, an outdoor portable gas appliance, and other gas appliances provided with gas containers, where the outdoor portable gas appliance includes one of an outdoor cooking appliance, an outdoor heating appliance, and an outdoor lighting, and embodiments of the present invention are not limited. As shown in fig. 4, the gas information prediction implementation apparatus may include:
the detection module 301 is configured to detect a current gas pressure value of the gas stored in the target gas storage container;
the screening module 302 is configured to screen a target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves, where the pressure weight curve is used to represent a correspondence between a gas pressure value and a gas weight value;
The calculating module 303 is configured to calculate a current gas amount of the gas stored in the target gas container according to the current gas pressure value and the target pressure weight curve.
Therefore, the device described by the embodiment of the invention can calculate the current gas quantity of the gas stored in the target gas storage container according to the detected current gas pressure value of the gas stored in the target gas storage container and the screened target pressure weight curve corresponding to the target gas storage container, so that the intelligent prediction of the gas quantity stored in the gas storage container is realized, the prediction accuracy of the gas quantity stored in the gas storage container can be improved, the intelligent adjustment of the gas consumption strategy by the control equipment corresponding to the gas storage container according to the accurately predicted gas quantity is facilitated, and the adjustment of the gas consumption strategy by a user according to the accurately predicted gas quantity is facilitated, thereby facilitating the adjustment accuracy of the gas consumption strategy and further facilitating the improvement of the gas consumption test of the user.
In an alternative embodiment, as shown in fig. 5, the apparatus may further include:
a first acquiring module 304, configured to acquire a plurality of sampling gas containers, a container type of each sampling gas container, and a gas type of gas stored in each sampling gas container;
The first collection module 305 is configured to collect, for each sampling gas storage container, a gas weight value of the gas stored in the sampling gas storage container and a gas pressure value corresponding to the gas weight value, where each of the preset moments is one of the moments when the sampling gas storage container performs a gas outlet operation;
the analysis module 306 is configured to analyze, for each sampling gas container, a gas weight value of the gas stored in the sampling gas container and a gas pressure value corresponding to the gas weight value corresponding to all preset moments, to obtain a pressure weight curve corresponding to a container gas combination type of the sampling gas container, where the container gas combination type is a type formed by combining a container type and a gas type;
the specific manner in which the screening module 302 screens the target pressure-weight curve corresponding to the target gas container from all the determined pressure-weight curves may include:
and screening a target pressure weight curve corresponding to the target gas storage container from the pressure weight curves corresponding to all container gas combination types according to the target container type of the target gas storage container and the target gas type of the gas stored in the target gas storage container.
Therefore, the device described by implementing the alternative embodiment can acquire a plurality of sampling gas storage containers and container types thereof and gas types of stored gas, acquire a gas weight value and a gas pressure value corresponding to the gas stored in each sampling gas storage container at a plurality of preset moments, analyze the acquired gas weight value and gas pressure value to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container, and the target pressure weight curve corresponding to the target gas storage container can be a pressure weight curve corresponding to the target container type and the target gas type, so that an intelligent analysis function of gas pressure weight relations corresponding to different container types and different gas types is realized, the determination accuracy and reliability of the pressure weight curve can be improved, and the accuracy of the gas stored in the gas storage container according to the gas pressure value and the gas pressure weight curve can be improved, thereby being beneficial to improving the adjustment accuracy of a gas strategy.
In this optional embodiment, optionally, for each sampling gas container, the specific manner of analyzing, by the analysis module 306, the gas weight value of the gas stored in the sampling gas container and the gas pressure value corresponding to the gas weight value corresponding to all preset moments to obtain the pressure weight curve corresponding to the container gas combination type of the sampling gas container may include:
For each sampling gas storage container, according to the container type of the sampling gas storage container, obtaining container parameters of the sampling gas storage container, wherein the container parameters comprise one or more of the combination of container capacity, container shape, container material, container wall thickness, container pressure threshold and container gas storage mode; the container pressure threshold is used for representing the pressure threshold which the gas container can bear;
for each sampling gas storage container, acquiring the gas density corresponding to the gas type of the gas stored in the sampling gas storage container;
for each sampling gas storage container, determining a data fitting model of the sampling gas storage container according to container parameters of the sampling gas storage container and the corresponding gas density of the sampling gas storage container;
and for each sampling gas storage container, based on a data fitting model of the sampling gas storage container, fitting operation is carried out on the gas weight values of the stored gas of the sampling gas storage container corresponding to all preset moments and the gas pressure values corresponding to the gas weight values, so as to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container.
It can be seen that the device described in this alternative embodiment can also determine the data fitting model of each sampling gas storage container according to the container parameters of the container type and the gas density of the gas type of the stored gas, and perform curve fitting on the collected gas weight values and gas pressure values corresponding to all preset moments based on the data fitting model to obtain the pressure weight curve corresponding to the container gas combination type of the sampling gas storage container, so as to implement intelligent analysis on the relationship among the container parameters, the gas density, the gas weight values and the gas pressure values, and improve the analysis accuracy of the relationship between the gas weight values and the gas pressure values, thereby being beneficial to improving the fitting accuracy of the pressure weight curve, and further being beneficial to improving the accuracy and reliability of the gas quantity stored in the gas storage container predicted according to the gas pressure values and the pressure weight curve.
In another alternative embodiment, the detection module 301 is further configured to detect a first air outlet rate corresponding to the target air container, where the first air outlet rate is used to indicate an amount of gas emitted from the target air container in a unit time;
the calculating module 303 is further configured to calculate a first estimated combustion duration of the gas stored in the target gas storage container according to the current gas amount and the first gas outlet rate;
wherein, as shown in fig. 5, the device may further include:
a judging module 307, configured to judge whether the first estimated combustion duration is less than or equal to a preset alarm duration;
the control module 308 is configured to control the control device corresponding to the target gas storage container to send an alarm signal when the judging module 307 judges that the first estimated combustion duration is less than or equal to the preset alarm duration.
It can be seen that the device described in this optional embodiment is implemented to calculate the first estimated combustion duration of the gas stored in the target gas storage container according to the current gas amount and the detected first gas outlet rate and the current gas amount corresponding to the target gas storage container, and when it is determined that the first estimated combustion duration is shorter than the preset alarm duration, control the control device corresponding to the target gas storage container to send an alarm signal, so as to implement an intelligent prediction of the remaining use duration of the gas and an intelligent alarm function in the case of insufficient gas amount, and improve the prediction accuracy of the remaining use duration of the gas, thereby being beneficial to intelligently adjusting the gas utilization strategy by the control device and improving the control accuracy of sending the gas alarm signal, being beneficial to reminding a user to replace the gas storage container or adjust the gas utilization strategy, and being beneficial to improving the use safety of the gas storage container.
In this alternative embodiment, optionally, as shown in fig. 5, the apparatus may further include:
the second collecting module 309 is configured to collect, after the judging module 307 judges that the first estimated combustion duration is less than or equal to the preset alarm duration, a gas combustion parameter corresponding to the target gas storage container, where the gas combustion parameter includes one or more of a combustion flame color, a combustion flame temperature, a smoke color, a smoke particle concentration, and a smoke particle type;
the judging module 307 is further configured to judge whether the discharged gas corresponding to the target gas storage container is combusted sufficiently according to the gas combustion parameter and a predetermined standard combustion parameter;
the adjusting module 310 is configured to adjust, when the judging module 307 judges that the combustion of the gas that has been given out and corresponds to the target gas storage container is insufficient, the first gas outlet rate according to the gas combustion parameter and the standard combustion parameter, to obtain a second gas outlet rate of the gas stored in the target gas storage container, where the second gas outlet rate is used to enable the gas stored in the target gas storage container to be fully combusted;
the calculating module 303 is further configured to calculate a second estimated combustion duration of the gas stored in the target gas storage container according to the current gas amount and the second gas outlet rate;
The judging module 307 is further configured to judge whether the second estimated combustion duration is less than or equal to a preset alarm duration; when the second estimated combustion time is less than or equal to the preset warning time, the triggering control module 308 executes the operation of sending a warning signal by the control equipment corresponding to the control target gas storage container.
It can be seen that, after the device described in this alternative embodiment is implemented, it is further capable of judging whether the combustion of the gas that has been given out is sufficient according to the collected gas combustion parameter and the standard combustion parameter after judging that the first estimated combustion duration is shorter than the preset alarm signal, if the combustion of the gas that has been given out is insufficient, adjusting the current first gas outlet rate of the gas stored in the target gas storage container to be the second gas outlet rate, and re-calculating the second estimated combustion duration according to the second gas outlet rate and the current gas quantity, if the second estimated combustion duration is still shorter than the preset alarm signal, then sending out the alarm signal, and adjusting the gas outlet rate according to the result of judging whether the gas is sufficiently combusted, so as to improve the accuracy of determining the gas outlet rate, thereby being beneficial to improving the accuracy of predicting the residual use duration of the gas, and further being beneficial to improving the accuracy of controlling the sending out alarm signal, and also being beneficial to improving the use efficiency and use safety of the gas.
In this alternative embodiment, optionally, as shown in fig. 5, the apparatus may further include:
the second obtaining module 311 is configured to obtain a current gas consumption mode corresponding to the target gas storage container when the judging module 307 judges that the first estimated combustion time is longer than the preset alarm time, where the current gas consumption mode includes one or more of cooking, heating and lighting;
the second obtaining module 311 is configured to obtain a consumption mode prediction parameter set corresponding to the target gas storage container, where the consumption mode prediction parameter set includes a historical gas consumption mode and/or user gas consumption habit information;
the prediction module 312 is configured to predict a target gas consumption mode corresponding to the target gas storage container according to the consumption mode prediction parameter set, where the target gas consumption mode is used to represent a gas consumption mode corresponding to the target gas storage container in a certain period of time after the current time;
the prediction module 312 is further configured to predict a third gas outlet rate of the gas stored in the target gas storage container according to the current gas consumption mode and the target gas consumption mode;
the judging module 307 is further configured to judge whether the current time and the target time are the same time, where the target time is a starting time corresponding to the target gas storage container performing the gas outlet operation based on the target gas consumption mode;
The calculating module 303 is further configured to calculate, when the determining module 307 determines that the current time and the target time are the same time, a rate change duration according to the first air outlet rate and the third air outlet rate, where the rate change duration is used to represent a required duration for changing from the first air outlet rate to the third air outlet rate;
the calculating module 303 is further configured to calculate a third estimated combustion duration of the gas stored in the target gas storage container according to the current gas amount, the third gas outlet rate, and the rate change duration;
the judging module 307 is further configured to judge whether the third estimated combustion duration is less than or equal to a preset alarm duration;
the control module 308 is further configured to control the control device corresponding to the target gas container to send an alarm signal when the judging module 307 judges that the third estimated combustion duration is less than or equal to the preset alarm duration.
It can be seen that, when the device described in this optional embodiment is further capable of determining that the first estimated combustion time period is longer than the preset alarm time period, predicting the third gas outlet rate of the gas stored in the target gas storage container according to the obtained current gas consumption mode and the target gas consumption mode predicted based on the consumption mode prediction parameter set, calculating the third estimated combustion time period according to the current gas amount, the calculated rate change time period and the predicted third gas outlet rate, and re-determining whether the third estimated combustion time period is shorter than the preset alarm time period, if so, sending an alarm signal, thereby implementing intelligent prediction of gas usage strategy adjustment, improving prediction accuracy of gas usage strategy adjustment, and further being beneficial to improving prediction flexibility and prediction accuracy of residual gas usage time period after gas usage strategy adjustment, and further improving control accuracy of sending a gas alarm signal.
In this alternative embodiment, further optionally, the specific manner of predicting the third gas outlet rate of the gas stored in the target gas storage container by the prediction module 312 according to the current gas consumption manner and the target gas consumption manner may include:
judging whether the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode or not;
when judging that the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode, acquiring a current gear of the current gas consumption mode and a target gear of the target gas consumption mode;
calculating a third gas outlet rate of the fuel gas stored in the target gas storage container according to the current gear, the target gear and the first gas outlet rate;
when judging that the current gas consumption mode and the target gas consumption mode are different types of gas consumption modes, acquiring a historical gas outlet rate corresponding to the target gas consumption mode;
determining a pressure value change trend corresponding to the target gas storage container according to the first gas outlet rate, the current gas pressure value and the target pressure weight curve;
and predicting a third gas outlet rate of the gas stored in the target gas storage container according to the historical gas outlet rate corresponding to the target gas consumption mode and the pressure value change trend corresponding to the target gas storage container.
Therefore, the device described by implementing the alternative embodiment can also calculate the third air outlet rate according to the gear and the first air outlet rate corresponding to the current air outlet mode and the target air outlet mode respectively when judging that the current air outlet mode and the target air outlet mode are the same type of air outlet mode, and predict the third air outlet rate according to the historical air outlet rate and the pressure value change trend corresponding to the acquired target air outlet mode when judging that the current air outlet mode and the target air outlet mode are different types of air outlet modes, so that the prediction flexibility and the prediction accuracy of the air outlet rate can be improved, and the prediction accuracy of the residual use time of the air after the adjustment of the air consumption strategy can be improved, and the control accuracy of sending an alarm signal can be improved.
Example IV
Referring to fig. 6, fig. 6 is a schematic structural diagram of another gas information prediction implementation device according to an embodiment of the present invention. As shown in fig. 6, the gas information prediction implementation apparatus may include:
a memory 401 storing executable program codes;
a processor 402 coupled with the memory 401;
The processor 402 invokes executable program codes stored in the memory 401 to execute the steps in the gas information prediction implementation method described in the first embodiment or the second embodiment of the present invention.
Example five
The embodiment of the invention discloses a computer storage medium which stores computer instructions for executing the steps in the fuel gas information prediction implementation method described in the first embodiment or the second embodiment of the invention when the computer instructions are called.
Example six
An embodiment of the present invention discloses a computer program product including a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute the steps in the gas information prediction implementation method described in the first embodiment or the second embodiment.
The apparatus embodiments described above are merely illustrative, wherein the modules illustrated as separate components may or may not be physically separate, and the components shown as modules may or may not be physical, i.e., may be located in one place, or may be distributed over a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above detailed description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course by means of hardware. Based on such understanding, the foregoing technical solutions may be embodied essentially or in part in the form of a software product that may be stored in a computer-readable storage medium including Read-Only Memory (ROM), random-access Memory (Random Access Memory, RAM), programmable Read-Only Memory (Programmable Read-Only Memory, PROM), erasable programmable Read-Only Memory (Erasable Programmable Read Only Memory, EPROM), one-time programmable Read-Only Memory (OTPROM), electrically erasable programmable Read-Only Memory (EEPROM), compact disc Read-Only Memory (Compact Disc Read-Only Memory, CD-ROM) or other optical disc Memory, magnetic disc Memory, tape Memory, or any other medium that can be used for computer-readable carrying or storing data.
Finally, it should be noted that: the embodiment of the invention discloses a method and a device for realizing gas information prediction, which are disclosed by the embodiment of the invention only for illustrating the technical scheme of the invention, but not limiting the technical scheme; although the invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that; the technical scheme recorded in the various embodiments can be modified or part of technical features in the technical scheme can be replaced equivalently; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. A method for implementing gas information prediction, the method comprising:
detecting the current gas pressure value of the gas stored in the target gas storage container;
screening a target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves, wherein the pressure weight curve is used for representing the corresponding relation between a gas pressure value and a gas weight value;
and calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas pressure value and the target pressure weight curve.
2. The gas information prediction implementation method according to claim 1, further comprising:
acquiring a plurality of sampling gas storage containers, a container type of each sampling gas storage container and a gas type of gas stored in each sampling gas storage container;
for each sampling gas storage container, collecting a gas weight value of the gas stored in the sampling gas storage container corresponding to a plurality of preset moments and a gas pressure value corresponding to the gas weight value, wherein each preset moment is one moment when the sampling gas storage container executes gas outlet operation;
for each sampling gas storage container, analyzing the gas weight values of the stored gas of the sampling gas storage container corresponding to all preset moments and the gas pressure values corresponding to the gas weight values to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container, wherein the container gas combination type is formed by combining a container type and a gas type;
wherein, the screening the target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves includes:
and screening a target pressure weight curve corresponding to the target gas storage container from the pressure weight curves corresponding to all the container gas combination types according to the target container type of the target gas storage container and the target gas type of the gas stored in the target gas storage container.
3. The method for predicting and implementing gas information according to claim 2, wherein for each of the sampling gas containers, analyzing the gas weight values of the stored gas and the gas pressure values corresponding to the gas weight values of the stored gas in the sampling gas container corresponding to all the preset moments to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas container, includes:
for each sampling gas storage container, according to the container type of the sampling gas storage container, obtaining container parameters of the sampling gas storage container, wherein the container parameters comprise one or more of the combination of container capacity, container shape, container material, container wall thickness, container pressure threshold and container gas storage mode; the container pressure threshold is used for representing a pressure threshold which can be born by the gas storage container;
for each sampling gas storage container, acquiring the gas density corresponding to the gas type of the gas stored in the sampling gas storage container;
for each sampling gas storage container, determining a data fitting model of the sampling gas storage container according to container parameters of the sampling gas storage container and the corresponding gas density of the sampling gas storage container;
And for each sampling gas storage container, based on a data fitting model of the sampling gas storage container, performing fitting operation on the gas weight values of the stored gas of the sampling gas storage container corresponding to all preset moments and the gas pressure values corresponding to the gas weight values to obtain a pressure weight curve corresponding to the container gas combination type of the sampling gas storage container.
4. The gas information prediction implementation method according to claim 1, further comprising:
detecting a first gas outlet rate corresponding to the target gas storage container, wherein the first gas outlet rate is used for representing the amount of gas emitted by the target gas storage container in unit time;
calculating a first estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas amount and the first gas outlet rate;
judging whether the first estimated combustion duration is smaller than or equal to a preset warning duration;
and when the first estimated combustion time is less than or equal to the preset alarm time, controlling the control equipment corresponding to the target gas storage container to send an alarm signal.
5. The method for implementing gas information prediction according to claim 4, further comprising, after determining that the first estimated combustion time period is less than or equal to the preset warning time period:
Collecting gas combustion parameters corresponding to the target gas storage container, wherein the gas combustion parameters comprise one or more of combustion flame color, combustion flame temperature, smoke color, smoke particle concentration and smoke particle type;
judging whether the discharged gas corresponding to the target gas storage container is combusted fully or not according to the gas combustion parameters and the predetermined standard combustion parameters;
when the fact that the combustion of the discharged gas corresponding to the target gas storage container is insufficient is judged, the first gas outlet rate is adjusted according to the gas combustion parameter and the standard combustion parameter, so that a second gas outlet rate of the gas stored in the target gas storage container is obtained, and the second gas outlet rate is used for enabling the gas stored in the target gas storage container to be fully combusted;
calculating a second estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas amount and the second gas outlet rate;
judging whether the second estimated combustion duration is smaller than or equal to the preset warning duration;
and when the second estimated combustion time is less than or equal to the preset alarm time, triggering and executing the operation of controlling the control equipment corresponding to the target gas storage container to send an alarm signal.
6. The gas information prediction implementation method according to claim 4, further comprising:
when the first estimated combustion time is longer than the preset warning time, acquiring a current fuel gas consumption mode corresponding to the target gas storage container, wherein the current fuel gas consumption mode comprises one or more of cooking, heating and lighting;
acquiring a consumption mode prediction parameter set corresponding to the target gas storage container, wherein the consumption mode prediction parameter set comprises historical gas consumption modes and/or user gas consumption habit information;
predicting a target gas consumption mode corresponding to the target gas storage container according to the consumption mode prediction parameter set, wherein the target gas consumption mode is used for representing the gas consumption mode corresponding to the target gas storage container in a certain period of time after the current moment;
predicting a third gas outlet rate of the gas stored in the target gas storage container according to the current gas consumption mode and the target gas consumption mode;
judging whether the current time and the target time are the same time or not, wherein the target time is the starting time corresponding to the execution of the gas outlet operation of the target gas storage container based on the target gas consumption mode;
When the current time and the target time are judged to be the same time, calculating a rate change duration according to the first air outlet rate and the third air outlet rate, wherein the rate change duration is used for indicating a required duration from the first air outlet rate to the third air outlet rate;
calculating a third estimated combustion duration of the fuel gas stored in the target gas storage container according to the current fuel gas amount, the third gas outlet rate and the rate change duration;
judging whether the third estimated combustion duration is smaller than or equal to the preset warning duration;
and when the third estimated combustion time is less than or equal to the preset alarm time, controlling the control equipment corresponding to the target gas storage container to send an alarm signal.
7. The method for predicting gas information according to claim 6, wherein predicting a third gas outlet rate of the gas stored in the target gas container according to the current gas consumption mode and the target gas consumption mode comprises:
judging whether the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode or not;
When judging that the current gas consumption mode and the target gas consumption mode are the same type of gas consumption mode, acquiring a current gear of the current gas consumption mode and a target gear of the target gas consumption mode;
calculating a third gas outlet rate of the fuel gas stored in the target gas storage container according to the current gear, the target gear and the first gas outlet rate;
when judging that the current gas consumption mode and the target gas consumption mode are different types of gas consumption modes, acquiring a historical gas outlet rate corresponding to the target gas consumption mode;
determining a pressure value change trend corresponding to the target gas storage container according to the first gas outlet rate, the current gas pressure value and the target pressure weight curve;
and predicting a third gas outlet rate of the gas stored in the target gas storage container according to the historical gas outlet rate corresponding to the target gas consumption mode and the pressure value change trend corresponding to the target gas storage container.
8. A gas information prediction implementation device, characterized in that the device comprises:
the detection module is used for detecting the current gas pressure value of the gas stored in the target gas storage container;
The screening module is used for screening out a target pressure weight curve corresponding to the target gas storage container from all the determined pressure weight curves, wherein the pressure weight curve is used for representing the corresponding relation between a gas pressure value and a gas weight value;
and the calculation module is used for calculating the current gas quantity of the gas stored in the target gas storage container according to the current gas pressure value and the target pressure weight curve.
9. A gas information prediction implementation device, characterized in that the device comprises:
a memory storing executable program code;
a processor coupled to the memory;
the processor invokes the executable program code stored in the memory to perform the gas information prediction implementation method of any one of claims 1-7.
10. A computer storage medium storing computer instructions which, when invoked, are operable to perform the gas information prediction implementation method of any one of claims 1-7.
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