CN113872286A - Charging control method, device, equipment and storage medium - Google Patents
Charging control method, device, equipment and storage medium Download PDFInfo
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- CN113872286A CN113872286A CN202111136192.5A CN202111136192A CN113872286A CN 113872286 A CN113872286 A CN 113872286A CN 202111136192 A CN202111136192 A CN 202111136192A CN 113872286 A CN113872286 A CN 113872286A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/66—Applications of electricity supply techniques
- B03C3/68—Control systems therefor
Abstract
The application discloses a charging control method, a charging control device, equipment and a storage medium, which are applied to air purification equipment and comprise a purification module and a charging module; the charging module is used for charging the purification module; the method comprises the following steps: controlling a purification module to purify indoor air, and determining the actually measured purification efficiency of the purification module; determining a charging strategy of the charging module based on the measured purification efficiency and the preset purification efficiency; the charging strategy comprises a charging voltage and/or a charging time; and controlling the charging module to charge the purification module according to the charging strategy. So, according to purification module's actual measurement purification efficiency with predetermine purification efficiency, confirm the charging strategy of the module of charging, for example, confirm charging voltage and/or charge long time, control the module of charging and charge to purification module according to the strategy of charging for purification module accomplishes purification treatment to the room air, purification module need not last work in this application under the high voltage promptly, reduce the module operating duration that charges, the extension module life of charging.
Description
Technical Field
The present disclosure relates to control technologies, and in particular, to a charging control method, apparatus, device, and storage medium.
Background
Along with the continuous development of economy, air pollution is more serious, and the poor air quality influences the health of people. Various types of air purification apparatuses have been developed and popularized in order to purify air.
When a purifier (e.g., an electrostatic precipitator) built in some air purification apparatuses operates, a high voltage is continuously output to the purifier by using a built-in high voltage generation device, so that the purifier operates at a high voltage to purify air. However, the high voltage generator continues to output a high voltage, which causes a problem of a high load and a short service life.
Disclosure of Invention
In order to solve the above technical problems, it is desirable to provide a charging control method, apparatus, device and storage medium.
The technical scheme of the application is realized as follows:
in a first aspect, a charging control method is provided, which is applied to an air purification device, where the air purification device includes a purification module and a charging module; the charging module is used for charging the purification module; the method comprises the following steps:
controlling the purification module to purify indoor air, and determining the actually measured purification efficiency of the purification module;
determining a charging strategy of the charging module based on the measured purification efficiency and a preset purification efficiency of the air purification equipment; wherein the charging strategy comprises a charging voltage and/or a charging time;
and controlling the charging module to charge the purification module according to the charging strategy.
In the above-mentioned scheme, the determining the charging strategy of the charging module based on the actually measured purification efficiency and the preset purification efficiency of the air purification device includes: calculating the ratio of the measured purification efficiency to the preset purification efficiency; determining a charging strategy for the charging module based on the ratio.
In the foregoing solution, the determining the charging strategy of the charging module based on the ratio includes: when the ratio is greater than or equal to 1, the charging voltage is zero, and the charging time is zero.
In the foregoing solution, the determining the charging strategy of the charging module based on the ratio includes: when the ratio is less than 1, determining the ratio range in which the ratio is located; determining a charging strategy corresponding to the ratio range based on a preset mapping relation; the mapping relation comprises at least one ratio range and the mapping relation of the charging strategy.
In the foregoing solution, the mapping relationship includes: if the ratio meets a first ratio range, the charging voltage is a first voltage, and the charging time duration is a first time duration; if the ratio meets a second ratio range, the charging voltage is a second voltage, and the charging time is a second time; if the ratio meets a third ratio range, the charging voltage is a third voltage, and the charging time is a third time; wherein the minimum value of the first ratio range is greater than or equal to the maximum value of the second ratio range, and the minimum value of the second ratio range is greater than or equal to the maximum value of the third ratio range; the third voltage is greater than the second voltage, which is greater than the first voltage; the third duration is greater than the second duration, which is greater than the first duration.
In the above scheme, the air purification equipment further comprises a particulate matter sensor; the control the purification module carries out purification treatment to the room air, confirms the actual measurement purification efficiency of purification module includes: controlling the purification module to work for a preset time; controlling the particulate matter sensor to detect the concentration of the indoor particulate matter at preset M time points within the preset time length to obtain M particulate matter concentration values; determining an actual measured purification efficiency of the purification module based on the M particulate matter concentration values and the M time points.
In the foregoing scheme, after the controlling the charging module to charge the purification module according to the charging policy, the method further includes: controlling a particulate matter sensor to detect the concentration of the particulate matter in the room; if the concentration of the indoor particulate matters is greater than or equal to a preset concentration threshold value, controlling the purification module to continue to purify the indoor air; and if the concentration of the indoor particulate matters is less than the preset concentration threshold value, controlling the purification module to be in a shutdown state.
In the above scheme, the method further comprises: controlling a particulate matter sensor to detect the initial concentration of the particulate matter in the room; and determining the preset purification efficiency of the purification module for finishing indoor purification according to the mapping relation between the particulate matter concentration and the air purification efficiency.
In a second aspect, a charging control device is provided, which is applied to an air purification device, wherein the air purification device comprises a purification module and a charging module; the charging module is used for charging the purification module; the device comprises:
the determining unit is used for controlling the purifying module to purify the indoor air and determining the actually-measured purifying efficiency of the purifying module;
the determining unit is used for determining a charging strategy of the charging module based on the measured purification efficiency and the preset purification efficiency of the air purification equipment; wherein the charging strategy comprises a charging voltage and/or a charging time;
and the control unit is used for controlling the charging module to charge the purification module according to the charging strategy.
In a third aspect, there is provided an air purifying apparatus comprising: a processor and a memory configured to store a computer program operable on the processor, wherein the processor is configured to perform the steps of the aforementioned method when executing the computer program.
In a fourth aspect, a computer-readable storage medium is provided, on which a computer program is stored, wherein the computer program, when executed by a processor, implements the steps of the aforementioned method.
Adopt above-mentioned technical scheme, control purification module carries out purification treatment to the room air, confirms purification module's actual measurement purification efficiency, according to purification module's actual measurement purification efficiency with predetermine purification efficiency, confirms the charging strategy of the module of charging, for example, confirm charging voltage and/or charge for a long time, control the module of charging and charge to purification module according to the charging strategy to make purification module carry out purification treatment to the room air. Purification module need not last work under high voltage when carrying out purification treatment to the air in this application, reduces the operating time of the module that charges like this, and then prolongs the module life-span that charges.
Drawings
Fig. 1 is a first flowchart of a charging control method according to an embodiment of the present disclosure;
fig. 2 is a second flowchart of a charge control method according to an embodiment of the present application;
fig. 3 is a third flowchart of a charging control method according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a voltage curve of a charging module according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a charging control apparatus according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of the air purification apparatus in the embodiment of the present application.
Detailed Description
So that the manner in which the features and elements of the present embodiments can be understood in detail, a more particular description of the embodiments, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings.
Fig. 1 is a schematic flowchart of a first process of a charging control method in an embodiment of the present application, where the charging control method is applied to an air purification device, and the air purification device includes a purification module and a charging module; wherein, the module of charging is used for charging to purification module. Illustratively, the air purification apparatus may be an air conditioner or an air purifier.
As shown in fig. 1, the charging control method may specifically include:
step 101: and controlling the purification module to purify the indoor air, and determining the actually measured purification efficiency of the purification module.
It should be noted that the purification module is a self-energy-storage purification module or a triboelectric purification module. After the purification function of the air purification equipment is started, the control purification module forms an electric field by means of self energy storage or friction electricity generation, and the indoor air is purified under the action of the electric field, so that the actually measured purification efficiency of the purification module is determined.
Illustratively, when the purification module is an electrostatic dust collection net, the electrostatic dust collection net adsorbs indoor particulate matters on the surface of the purification module under the action of an electric field, so that the purpose of purifying indoor air is achieved. When the purification module is an ion generator, active substances with high energy such as electrons, ions, atoms, molecules and the like are generated by ionizing air (mainly oxygen and water) under the action of an electric field and are released indoors, and the active substances with high energy can destroy bacteria deoxyribonucleic acid in the retention chamber, so that the aim of purifying indoor air is fulfilled. Here, the purification module may also include both the electrostatic dust collection net and the ionizer.
In some embodiments, the air purification apparatus further comprises a particulate matter sensor; step 101 may specifically include: controlling the purification module to work for a preset time; controlling the particulate matter sensor to detect the concentration of the indoor particulate matter at preset M time points within the preset time length to obtain M particulate matter concentration values; determining an actual measured purification efficiency of the purification module based on the M particulate matter concentration values and the M time points.
Here, through control particulate matter sensor in different time points detection room particulate matter concentration, and then confirm the actual measurement purification efficiency of purification module. It should be noted that, the larger the value of M is, the more accurate the actual measurement of the purification efficiency is.
Illustratively, when the value of M is 6, the particle sensor is controlled to detect the concentration value of the indoor particles at each time point, the concentration difference value of the particles at two adjacent time points is divided by the time difference to obtain 5 purification efficiencies, and the 5 purification efficiencies are averaged to obtain the actually measured purification efficiency of the purification module.
Step 102: determining a charging strategy of the charging module based on the measured purification efficiency and a preset purification efficiency of the air purification equipment; wherein the charging strategy comprises a charging voltage and/or a charging time period.
It should be noted that the preset purifying efficiency of the air purifying device is determined according to the indoor air quality. Namely, the worse the indoor air quality is, the higher the preset purification efficiency is; the better the indoor air quality, the lower the preset purification efficiency.
In some embodiments, the method further comprises: controlling a particulate matter sensor to detect the initial concentration of the particulate matter in the room; and determining the preset purification efficiency of the purification module for finishing indoor purification according to the mapping relation between the particulate matter concentration and the air purification efficiency.
It should be noted that the particulate matter concentration can be used for representing the quality of indoor air, and the preset purification efficiency is the purification efficiency which should be achieved after the purification treatment of the purification module is predicted according to the current indoor air quality. Here, the mapping relation between the particulate matter concentration and the air purification efficiency is established in advance, so that the preset purification efficiency of the purification module when the current indoor air is purified is determined directly according to the mapping relation.
Here, the particulate matter concentration and the air purification efficiency may be in a one-to-one mapping relationship, a many-to-one mapping relationship, or a many-to-many mapping relationship. When the two belong to a one-to-one mapping relation, different particulate matter concentrations correspond to different air purification efficiencies. When the two belong to a many-to-one mapping relation, the particulate matter concentration ranges are formed by a plurality of particulate matter concentrations and correspond to the same air purification efficiency. When both belong to many mapping relations, particulate matter concentration range is constituteed to a plurality of particulate matter concentrations, and air purification efficiency scope is constituteed to a plurality of air purification efficiency, and different air purification efficiency scopes correspond different air purification efficiency scopes.
Here, the charging strategy includes a charging voltage and/or a charging time period, i.e., the charging strategy includes a charging voltage, or a charging time period, or a charging voltage and a charging time period.
Step 103: and controlling the charging module to charge the purification module according to the charging strategy.
In some embodiments, when the charging strategy includes a charging voltage and/or a charging time period, and the charging voltage and/or the charging time period is 0, it is characterized that the indoor air quality is good, that is, the indoor air is not required to be purified by the purification module.
In some embodiments, when the charging strategy includes a charging voltage, and the charging voltage is not 0, the charging module is controlled to charge the purification module according to the charging voltage within a preset charging duration, or the charging module is controlled to charge the purification module according to the charging voltage until the purification module is fully charged, so that the purification module performs efficient indoor purification treatment.
In some embodiments, when the charging strategy includes a charging time period, and the charging time period is not 0, the charging module is controlled to charge the purification module according to a preset charging voltage within the charging time period, so that the purification module performs efficient indoor purification treatment.
In some embodiments, when the charging strategy comprises a charging voltage and a charging time length, and the charging voltage and the charging time length are not 0, the charging module is controlled to charge the purification module according to the charging voltage in the charging time length, so that the purification module performs efficient indoor purification treatment. The purification module is charged by the charging module, so that the purification module works under high voltage, and the actual measurement purification efficiency of the purification module can be improved.
In some embodiments, after step 103 is performed, the method comprises: controlling a particulate matter sensor to detect the concentration of the particulate matter in the room; if the concentration of the indoor particulate matters is greater than or equal to a preset concentration threshold value, controlling the purification module to continue to purify the indoor air; and if the concentration of the indoor particulate matters is less than the preset concentration threshold value, controlling the purification module to be in a shutdown state.
It should be noted that the preset concentration threshold refers to a critical value of the concentration of the particulate matter for determining whether the indoor air quality meets the standard.
That is to say, when the indoor particulate matter concentration is greater than or equal to the preset concentration threshold, it indicates that the indoor air quality does not reach the standard, and the purification module needs to be controlled to continue to purify the indoor air until the indoor air quality reaches the standard. When the concentration of the indoor particulate matters is smaller than the preset concentration threshold value, the indoor air quality is up to the standard, the purification module does not need to be controlled to purify the indoor air, and the purification module is controlled to be in a shutdown state at the moment.
Here, the execution subject of steps 101 to 103 may be a processor of the air cleaning apparatus.
Adopt above-mentioned technical scheme, control purification module carries out purification treatment to the room air, confirms purification module's actual measurement purification efficiency, according to purification module's actual measurement purification efficiency with predetermine purification efficiency, confirms the charging strategy of the module of charging, for example, confirm charging voltage and/or charge for a long time, control the module of charging and charge to purification module according to the charging strategy to make purification module carry out purification treatment to the room air. Purification module need not last work under high voltage when carrying out purification treatment to the air in this application, reduces the operating time of the module that charges like this, and then prolongs the module life-span that charges.
Based on the foregoing embodiments, the present application specifically proposes a charging control method, and fig. 2 is a schematic diagram of a second process of the charging control method in the embodiments of the present application, where the charging control method is applied to an air purification device, and the air purification device includes a purification module and a charging module; wherein, the module of charging is used for charging to purification module. Illustratively, the air purification apparatus may be an air conditioner or an air purifier.
As shown in fig. 2, the charging control method may specifically include:
step 201: and controlling the purification module to purify the indoor air, and determining the actually measured purification efficiency of the purification module.
In some embodiments, the air purification apparatus further comprises a particulate matter sensor; step 201 may specifically include: controlling the purification module to work for a preset time; controlling the particulate matter sensor to detect the concentration of the indoor particulate matter at preset M time points within the preset time length to obtain M particulate matter concentration values; determining an actual measured purification efficiency of the purification module based on the M particulate matter concentration values and the M time points.
Here, the preset duration may be set by the operator, or a default preset duration may be set in advance.
Step 202: and determining the ratio of the actually measured purification efficiency to the preset purification efficiency of the air purification equipment.
In some embodiments, the method further comprises: controlling a particulate matter sensor to detect the initial concentration of the particulate matter in the room; and determining the preset purification efficiency of the purification module for finishing indoor purification according to the mapping relation between the particulate matter concentration and the air purification efficiency.
Here, the particulate matter concentration and the air purification efficiency may be in a one-to-one mapping relationship, a many-to-one mapping relationship, or a many-to-many mapping relationship.
When the particulate matter concentration and the air purification efficiency are in a many-to-many mapping relation, for example, when the concentration of indoor particulate matter, such as PM2.5 concentration, meets 0-35, the indoor air quality is represented to be excellent, the preset purification efficiency is close to 0%, namely, the purification module is not needed to purify the indoor air; when the PM2.5 concentration meets 35-75%, representing that the indoor air quality is good, and presetting the purification efficiency to be more than or equal to 80%; when the PM2.5 concentration meets 75-115%, representing indoor mild pollution, and presetting the purification efficiency to be more than or equal to 85%; when the PM2.5 concentration meets 115-150%, representing indoor moderate pollution, and presetting the purification efficiency to be more than or equal to 90%; when the PM2.5 concentration meets 150-250%, representing indoor severe pollution, and presetting the purification efficiency to be more than or equal to 95%; when the PM2.5 concentration is greater than 250, the indoor serious pollution is represented, and the preset purification efficiency is greater than or equal to 99%.
Here, the measured purge efficiency is represented by Pt, the preset purge efficiency is represented by P0, and a ratio Pt/P0 of the measured purge efficiency to the preset purge efficiency is calculated.
Step 203: determining a charging strategy for the charging module based on the ratio; wherein the charging strategy comprises a charging voltage and/or a charging time period.
In some embodiments, step 203 comprises: when the ratio is greater than or equal to 1, the charging voltage is zero, and the charging time is zero.
Here, when the ratio Pt/P0 is greater than or equal to 1, the C0 charging strategy is performed, that is, the indoor is not cleaned by the cleaning module, where the charging voltage is zero and the charging time period is zero.
In some embodiments, step 203 further comprises: when the ratio is less than 1, determining the ratio range in which the ratio is located; determining a charging strategy corresponding to the ratio range based on a preset mapping relation; the mapping relation comprises at least one ratio range and the mapping relation of the charging strategy.
Here, the mapping relationship between the ratio range and the charging strategy is preset, and when the ratio Pt/P0 is calculated to be less than 1, the ratio range that is satisfied is determined, and then the corresponding charging strategy is determined according to the ratio range that is satisfied.
In some embodiments, the mapping relationship comprises: if the ratio meets a first ratio range, the charging voltage is a first voltage, and the charging time duration is a first time duration; if the ratio meets a second ratio range, the charging voltage is a second voltage, and the charging time is a second time; if the ratio meets a third ratio range, the charging voltage is a third voltage, and the charging time is a third time; wherein the minimum value of the first ratio range is greater than or equal to the maximum value of the second ratio range, and the minimum value of the second ratio range is greater than or equal to the maximum value of the third ratio range; the third voltage is greater than the second voltage, which is greater than the first voltage; the third duration is greater than the second duration, which is greater than the first duration.
For example, when the ratio Pt/P0 is less than 1 and greater than or equal to 0.9 (i.e., the first ratio range), the C1 charging strategy is implemented, i.e., the charging module outputs a V1 high voltage (i.e., the first voltage) to the purification module for a charging period T1 (i.e., the first period); when the ratio Pt/P0 is less than 0.9 and greater than or equal to 0.8 (i.e., the second ratio range), the C2 charging strategy is executed, i.e., the charging module outputs a V2 high voltage (i.e., the second voltage) to the purification module for a charging period T2 (i.e., the second period); when the ratio Pt/P0 is less than 0.8 (i.e., the third ratio range), the C3 charging strategy is executed, i.e., the charging module outputs a V3 high voltage (i.e., the third voltage) to the purification module for a charging period T3 (i.e., the third period); wherein, V3> V2> V1, T3> T2> T1.
Step 204: and controlling the charging module to charge the purification module according to the charging strategy.
In some embodiments, after step 103 is performed, the method comprises: controlling a particulate matter sensor to detect the concentration of the particulate matter in the room; if the concentration of the indoor particulate matters is greater than or equal to a preset concentration threshold value, controlling the purification module to continue to purify the indoor air; and if the concentration of the indoor particulate matters is less than the preset concentration threshold value, controlling the purification module to be in a shutdown state.
By adopting the technical scheme, the charging strategy of the charging module is determined according to the ratio of the actually measured purification efficiency of the purification module to the preset purification efficiency, for example, the charging voltage and/or the charging time are determined, so that the charging module charges the purification module according to the charging strategy, and the purification module purifies the indoor air. Purification module need not last work under high voltage when carrying out purification treatment to the air in this application, reduces the operating time of the module that charges like this, and then prolongs the module life-span that charges. The working time of the charging module is reduced, and the service life of the charging module is prolonged.
Based on the above embodiments, in the embodiments of the present application, taking the particulate matter as PM2.5 as an example, a charging control method is specifically provided, and fig. 3 is a schematic view of a third flow of the charging control method in the embodiments of the present application, where the charging control method is applied to an air purification device, and the air purification device includes a particulate matter sensor, a purification module, and a charging module; wherein, the module of charging is used for charging to purification module.
As shown in fig. 3, the charging control method may specifically include:
step 301: the purification function of the air purification apparatus is started.
Step 302: and controlling a particulate matter sensor to detect the initial concentration of the PM2.5 in the room, and determining the preset purification efficiency P0 according to the mapping relation between the concentration of the PM2.5 and the air purification efficiency.
Step 303: and controlling the purification module to purify the indoor air within a preset time length, and determining the actually measured purification efficiency Pt of the purification module.
Step 304: judging the ratio Pt/P0; if the ratio Pt/P0 is greater than or equal to 1, go to step 305; if the ratio Pt/P0 is less than 1 and greater than or equal to 0.9, go to step 306; if the ratio Pt/P0 is less than 0.9 and greater than or equal to 0.8, go to step 307; if the ratio Pt/P0 is less than 0.8, go to step 308.
Step 305: c0 charging strategy.
Step 306: c1 charging strategy.
Step 307: c2 charging strategy.
Step 308: c3 charging strategy.
Step 309: and judging whether the indoor air quality reaches the standard or not.
Step 310: the purification function of the air purification apparatus is turned off.
Fig. 4 is a schematic voltage curve diagram of a charging module in the embodiment of the present application, and as shown in fig. 4, when the C0 charging strategy is executed, the charging voltage and the charging duration are both zero; when the C1 charging strategy is executed, the charging voltage is 8000V, and the charging time is 5.5 min; when the C2 charging strategy is executed, the charging voltage is 9000V, and the charging time is 10 min; when the C3 charging strategy is executed, the charging voltage is 11000V, and the charging voltage is reduced by 1000V every other minute or two minutes.
Here, the calculated air purification efficiency is different when the purification module is charged using different charging strategies. The correspondence between the charging strategy and the purification efficiency is shown in table 1 below.
Table 1 shows the corresponding relationship between charging strategy and purification efficiency
As can be seen from table 1, when the charging module continuously outputs high voltage to the purification module, for the charging module outputting specific voltage to the purification module through the charging strategy, although the purification efficiency is high, the high voltage is output to the purification module for a long time, which can reduce the service life of the charging module.
By adopting the technical scheme, the charging strategy of the charging module is determined according to the ratio of the actually measured purification efficiency of the purification module to the preset purification efficiency, for example, the charging voltage and/or the charging time are determined, so that the charging module charges the purification module according to the charging strategy, and the purification module purifies the indoor air. Purification module need not last work under high voltage when carrying out purification treatment to the air in this application, reduces the operating time of the module that charges like this, and then prolongs the module life-span that charges.
In order to implement the method of the embodiment of the present application, based on the same inventive concept, a charging control device is further provided in the embodiment of the present application, and fig. 5 is a schematic structural diagram of the charging control device in the embodiment of the present application, where the charging control device is applied to an air purification apparatus, and the air purification apparatus includes a purification module and a charging module; wherein, the module of charging is used for charging to purification module.
As shown in fig. 5, the charge control device 50 includes:
a determining unit 501, configured to control the purification module to perform purification treatment on indoor air, and determine actual measurement purification efficiency of the purification module;
the determining unit 501 is configured to determine a charging strategy of the charging module based on the measured purification efficiency and a preset purification efficiency of the air purification apparatus; wherein the charging strategy comprises a charging voltage and/or a charging time;
a control unit 502, configured to control the charging module to charge the purification module according to the charging policy.
Adopt above-mentioned technical scheme, control purification module carries out purification treatment to the room air, confirms purification module's actual measurement purification efficiency, according to purification module's actual measurement purification efficiency with predetermine purification efficiency, confirms the charging strategy of the module of charging, for example, confirm charging voltage and/or charge for a long time, control the module of charging and charge to purification module according to the charging strategy to make purification module carry out purification treatment to the room air. Purification module need not last work under high voltage when carrying out purification treatment to the air in this application, reduces the operating time of the module that charges like this, and then prolongs the module life-span that charges.
In some embodiments, the determining unit 501 is specifically configured to calculate a ratio of the measured purification efficiency to the preset purification efficiency; determining a charging strategy for the charging module based on the ratio.
In some embodiments, said determining a charging strategy for said charging module based on said ratio comprises: when the ratio is greater than or equal to 1, the charging voltage is zero, and the charging time is zero.
In some embodiments, said determining a charging strategy for said charging module based on said ratio comprises: when the ratio is less than 1, determining the ratio range in which the ratio is located; determining a charging strategy corresponding to the ratio range based on a preset mapping relation; the mapping relation comprises at least one ratio range and the mapping relation of the charging strategy.
In some embodiments, the mapping relationship comprises: if the ratio meets a first ratio range, the charging voltage is a first voltage, and the charging time duration is a first time duration; if the ratio meets a second ratio range, the charging voltage is a second voltage, and the charging time is a second time; if the ratio meets a third ratio range, the charging voltage is a third voltage, and the charging time is a third time; wherein the minimum value of the first ratio range is greater than or equal to the maximum value of the second ratio range, and the minimum value of the second ratio range is greater than or equal to the maximum value of the third ratio range; the third voltage is greater than the second voltage, which is greater than the first voltage; the third duration is greater than the second duration, which is greater than the first duration.
In some embodiments, the air purification apparatus further comprises a particulate matter sensor; a determining unit 501, configured to specifically control a preset working duration of the purification module; controlling the particulate matter sensor to detect the concentration of the indoor particulate matter at preset M time points within the preset time length to obtain M particulate matter concentration values; determining an actual measured purification efficiency of the purification module based on the M particulate matter concentration values and the M time points.
In some embodiments, after the controlling the charging module to charge the purification module according to the charging strategy, the method further comprises: controlling a particulate matter sensor to detect the concentration of the particulate matter in the room; if the concentration of the indoor particulate matters is greater than or equal to a preset concentration threshold value, controlling the purification module to continue to purify the indoor air; and if the concentration of the indoor particulate matters is less than the preset concentration threshold value, controlling the purification module to be in a shutdown state.
In some embodiments, the method further comprises: controlling a particulate matter sensor to detect the initial concentration of the particulate matter in the room; and determining the preset purification efficiency of the purification module for finishing indoor purification according to the mapping relation between the particulate matter concentration and the air purification efficiency.
Fig. 6 is a schematic structural diagram of the air purification apparatus in the embodiment of the present application, and as shown in fig. 6, the air purification apparatus 60 includes a purification module 601 and a charging module 602; the charging module 602 is configured to charge the purifying module 601; further comprising: a processor 603 and a memory 604 configured to store a computer program capable of running on the processor;
wherein the processor 603 is configured to execute the method steps in the previous embodiments when running the computer program.
In practice, of course, the various components of the air purification apparatus 60 are coupled together by a bus system 605, as shown in fig. 6. It is understood that the bus system 605 is used to enable communications among the components. The bus system 605 includes a power bus, a control bus, and a status signal bus in addition to a data bus. For clarity of illustration, however, the various buses are labeled as bus system 605 in fig. 6.
In practical applications, the processor may be at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, and a microprocessor. It is understood that the electronic devices for implementing the above processor functions may be other devices, and the embodiments of the present application are not limited in particular.
The Memory may be a volatile Memory (volatile Memory), such as a Random-Access Memory (RAM); or a non-volatile Memory (non-volatile Memory), such as a Read-Only Memory (ROM), a flash Memory (flash Memory), a Hard Disk (HDD), or a Solid-State Drive (SSD); or a combination of the above types of memories and provides instructions and data to the processor.
In an exemplary embodiment, the present application further provides a computer-readable storage medium for storing a computer program.
Optionally, the computer-readable storage medium may be applied to any one of the methods in the embodiments of the present application, and the computer program enables a computer to execute corresponding processes implemented by a processor in each method in the embodiments of the present application, which is not described herein again for brevity.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, all the functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may be separately used as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit. Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The methods disclosed in the several method embodiments provided in the present application may be combined arbitrarily without conflict to obtain new method embodiments.
Features disclosed in several of the product embodiments provided in the present application may be combined in any combination to yield new product embodiments without conflict.
The features disclosed in the several method or apparatus embodiments provided in the present application may be combined arbitrarily, without conflict, to arrive at new method embodiments or apparatus embodiments.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (11)
1. A charging control method is applied to air purification equipment and is characterized in that the air purification equipment comprises a purification module and a charging module; the charging module is used for charging the purification module; the method comprises the following steps:
controlling the purification module to purify indoor air, and determining the actually measured purification efficiency of the purification module;
determining a charging strategy of the charging module based on the measured purification efficiency and a preset purification efficiency of the air purification equipment; wherein the charging strategy comprises a charging voltage and/or a charging time;
and controlling the charging module to charge the purification module according to the charging strategy.
2. The method of claim 1, wherein determining the charging strategy for the charging module based on the measured purification efficiency and a preset purification efficiency of the air purification device comprises:
calculating the ratio of the measured purification efficiency to the preset purification efficiency;
determining a charging strategy for the charging module based on the ratio.
3. The method of claim 2, wherein determining the charging strategy for the charging module based on the ratio comprises:
when the ratio is greater than or equal to 1, the charging voltage is zero, and the charging time is zero.
4. The method of claim 2, wherein determining the charging strategy for the charging module based on the ratio comprises:
when the ratio is less than 1, determining the ratio range in which the ratio is located;
determining a charging strategy corresponding to the ratio range based on a preset mapping relation;
the mapping relation comprises at least one ratio range and the mapping relation of the charging strategy.
5. The method of claim 4, wherein the mapping comprises:
if the ratio meets a first ratio range, the charging voltage is a first voltage, and the charging time duration is a first time duration;
if the ratio meets a second ratio range, the charging voltage is a second voltage, and the charging time is a second time;
if the ratio meets a third ratio range, the charging voltage is a third voltage, and the charging time is a third time;
wherein the minimum value of the first ratio range is greater than or equal to the maximum value of the second ratio range, and the minimum value of the second ratio range is greater than or equal to the maximum value of the third ratio range; the third voltage is greater than the second voltage, which is greater than the first voltage; the third duration is greater than the second duration, which is greater than the first duration.
6. The method of claim 1, wherein the air purification apparatus further comprises a particulate matter sensor; the control the purification module carries out purification treatment to the room air, confirms the actual measurement purification efficiency of purification module includes:
controlling the purification module to work for a preset time;
controlling the particulate matter sensor to detect the concentration of the indoor particulate matter at preset M time points within the preset time length to obtain M particulate matter concentration values;
determining an actual measured purification efficiency of the purification module based on the M particulate matter concentration values and the M time points.
7. The method of claim 1, wherein after the controlling the charging module to charge the purification module according to the charging strategy, the method further comprises:
controlling a particulate matter sensor to detect the concentration of the particulate matter in the room;
if the concentration of the indoor particulate matters is greater than or equal to a preset concentration threshold value, controlling the purification module to continue to purify the indoor air;
and if the concentration of the indoor particulate matters is less than the preset concentration threshold value, controlling the purification module to be in a shutdown state.
8. The method of claim 1, further comprising:
controlling a particulate matter sensor to detect the initial concentration of the particulate matter in the room;
and determining the preset purification efficiency of the purification module for finishing indoor purification according to the mapping relation between the particulate matter concentration and the air purification efficiency.
9. A charging control device is applied to air purification equipment and is characterized in that the air purification equipment comprises a purification module and a charging module; the charging module is used for charging the purification module; the device comprises:
the determining unit is used for controlling the purifying module to purify the indoor air and determining the actually-measured purifying efficiency of the purifying module;
the determining unit is used for determining a charging strategy of the charging module based on the measured purification efficiency and the preset purification efficiency of the air purification equipment; wherein the charging strategy comprises a charging voltage and/or a charging time;
and the control unit is used for controlling the charging module to charge the purification module according to the charging strategy.
10. An air purification device, characterized in that the air purification device comprises a purification module and a charging module; the charging module is used for charging the purification module; further comprising: a processor and a memory configured to store a computer program capable of running on the processor,
wherein the processor is configured to perform the steps of the method of any one of claims 1 to 8 when running the computer program.
11. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 8.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114985110A (en) * | 2022-05-31 | 2022-09-02 | 深圳市中航大记股份有限公司 | Electrostatic dust removal control method and system and electrostatic dust removal device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114985110A (en) * | 2022-05-31 | 2022-09-02 | 深圳市中航大记股份有限公司 | Electrostatic dust removal control method and system and electrostatic dust removal device |
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