CN116085986A

CN116085986A - Fresh air curtain adjusting method, device, equipment, storage medium and program product

Info

Publication number: CN116085986A
Application number: CN202211691519.XA
Authority: CN
Inventors: 宋浩林; 吴俊鸿; 单联瑜
Original assignee: Beijing Xiaomi Mobile Software Co Ltd; Xiaomi Technology Wuhan Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd; Xiaomi Technology Wuhan Co Ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-09

Abstract

The disclosure relates to a fresh air rail adjusting method, a device, equipment, a storage medium and a program product. The fresh air wind shield adjusting method comprises the following steps: determining gas concentration information and time information of an indoor space where the fresh air equipment is located; determining a first target gas concentration interval to which the gas concentration information belongs and a first target time interval to which the time information belongs; determining a target fresh air gear in a first fresh air gear setting table according to a first target gas concentration interval and a first target time interval, wherein the first fresh air gear setting table comprises a plurality of gas concentration intervals, a plurality of first time intervals and a plurality of corresponding relations between the fresh air gears; and sending the target fresh air wind shield to the fresh air equipment so that the fresh air equipment operates according to the target fresh air wind shield. By adopting the method provided by the embodiment of the disclosure, the user experience can be improved, and the fresh air rail adjusting efficiency can be improved.

Description

Fresh air curtain adjusting method, device, equipment, storage medium and program product

Technical Field

The disclosure relates to the technical field of intelligent control, in particular to a fresh air rail adjusting method, a device, equipment, a storage medium and a program product.

Background

In the related art, when a user starts a fresh air mode of a fresh air device (e.g., a fresh air conditioner), a fresh air speed gear (i.e., a fresh air gear) is generally required to be manually selected to control the fresh air device to operate in the fresh air gear selected by the user. Thus, when a user starts a fresh air mode of the fresh air equipment, the user is required to manually adjust the fresh air wind screen, and user experience can be affected.

Disclosure of Invention

The disclosure provides a method, a device, equipment, a storage medium and a program product for adjusting fresh air wind screen, which are used for at least solving the problem of poor user experience in the related art. The technical scheme of the present disclosure is as follows:

according to a first aspect of embodiments of the present disclosure, there is provided a fresh air rail adjusting method, including:

determining gas concentration information and time information of an indoor space where the fresh air equipment is located;

determining a first target gas concentration interval to which the gas concentration information belongs and a first target time interval to which the time information belongs;

determining a target fresh air gear in a first fresh air gear setting table according to the first target gas concentration interval and the first target time interval; the first fresh air gear setting table comprises a plurality of gas concentration intervals, a plurality of first time intervals and a plurality of corresponding relations among fresh air gears;

And sending the target fresh air rail to the fresh air equipment so that the fresh air equipment operates according to the target fresh air rail.

In one possible embodiment, the method further comprises:

periodically acquiring historical operation data of the fresh air equipment in a preset historical time interval; the historical operation data comprise operation time lengths of operation of a plurality of gas concentration intervals and a plurality of first time intervals in a plurality of fresh air wind shields in the preset historical time interval;

based on the operation time lengths of the operation in the plurality of gas concentration intervals and the plurality of first time intervals in the plurality of fresh air fenders, determining the corresponding relation among the plurality of gas concentration intervals, the plurality of first time intervals and the plurality of fresh air fenders;

and generating the first new wind gear setting table based on the corresponding relation among the gas concentration intervals, the first time intervals and the new wind gears.

In a possible implementation manner, the preset historical time interval includes a plurality of second time intervals, and each second time interval includes a plurality of first time intervals; the historical operation data comprise operation time lengths of each fresh air wind gear operation in each second time interval under each first time interval and each gas concentration interval;

The determining, based on the operation durations of the operation in the plurality of gas concentration intervals and the plurality of first time intervals in the plurality of fresh air ranges, the correspondence between the plurality of gas concentration intervals and the plurality of first time intervals and the plurality of fresh air ranges includes:

calculating the total operation duration of each fresh air rail operation in each first time interval and each gas concentration interval in the preset historical time interval based on the operation duration of the operation in the plurality of fresh air rails in the plurality of gas concentration intervals and the plurality of first time intervals;

and determining the corresponding relation among a plurality of gas concentration intervals, a plurality of first time intervals and a plurality of fresh air wind shelves based on the total operation duration of each fresh air wind shelf operation in each first time interval and each gas concentration interval in the preset historical time interval and the total starting-up duration of the fresh air equipment in each first time interval in the preset historical time interval.

In one possible implementation manner, the determining the target fresh air gear in the first fresh air gear setting table according to the first target gas concentration interval and the first target time interval includes:

Determining whether the first target time interval is included in the plurality of first time intervals in the first new wind gear setting table;

determining whether a fresh air gear corresponding to a first target gas concentration interval exists in the first target time interval of the first fresh air gear setting table under the condition that the first target time interval is included in the plurality of first time intervals in the first fresh air gear setting table;

and determining the fresh air gear corresponding to the first target gas concentration interval in the first target time interval as the target fresh air gear under the condition that the fresh air gear corresponding to the first target gas concentration interval exists in the first target time interval of the first fresh air gear setting table.

In one possible embodiment, the method further comprises:

inquiring a second fresh air gear setting table to determine a fresh air gear corresponding to the first target gas concentration interval as the target fresh air gear under the condition that the first target time interval is not included in the first time intervals in the first fresh air gear setting table or the fresh air gear corresponding to the first target gas concentration interval is not present in the first target time interval in the first fresh air gear setting table; the second fresh air gear setting table comprises a plurality of corresponding relations between the gas concentration intervals and the fresh air gears.

In one possible embodiment, the method further comprises:

inquiring a fresh air gear corresponding to the first target time interval in a third fresh air gear setting table to determine the fresh air gear as the target fresh air gear under the condition that the fresh air gear corresponding to the first target gas concentration interval does not exist in the second fresh air gear setting table; the third fresh air gear setting table comprises a plurality of corresponding relations between the first time intervals and the fresh air gears.

In one possible embodiment, the method further comprises:

acquiring a preset fresh air gear under the condition that the fresh air gear corresponding to the first target time interval does not exist in the third fresh air gear setting table;

and sending the preset fresh air rail to the fresh air equipment so that the fresh air equipment runs based on the preset fresh air rail.

In one possible implementation manner, the determining the gas concentration information and the time information of the indoor space where the fresh air device is located includes:

periodically determining gas concentration information and time information of the indoor space where the fresh air equipment is located in the current period;

the method further comprises the steps of:

acquiring gas concentration information and time information of the indoor space in the next period;

Determining a second target gas concentration interval to which the gas concentration information of the next period belongs and a second target time interval to which the time information of the next period belongs;

determining a target fresh air gear in the first fresh air gear setting table according to the second target gas concentration interval and the second target time interval;

According to a second aspect of embodiments of the present disclosure, there is provided a fresh air damper adjustment device, including:

the first information determining module is used for determining gas concentration information and time information of the indoor space where the fresh air equipment is located;

a first interval determining module, configured to determine a first target gas concentration interval to which the gas concentration information belongs, and a first target time interval to which the time information belongs;

the first new wind gear determining module is used for determining a target new wind gear in a first new wind gear setting table according to the first target gas concentration interval and the first target time interval; the first fresh air gear setting table comprises a plurality of gas concentration intervals, a plurality of first time intervals and a plurality of corresponding relations among fresh air gears;

And the first adjusting module is used for sending the target fresh air rail to the fresh air equipment so that the fresh air equipment can operate according to the target fresh air rail.

In one possible embodiment, the apparatus further comprises:

the data acquisition module is used for periodically acquiring historical operation data of the fresh air equipment in a preset historical time interval; the historical operation data comprise operation time lengths of operation of a plurality of gas concentration intervals and a plurality of first time intervals in a plurality of fresh air wind shields in the preset historical time interval;

the relation determining module is used for determining the corresponding relation among the plurality of gas concentration intervals, the plurality of first time intervals and the plurality of fresh air baffles based on the operation time lengths of the plurality of fresh air baffles in the plurality of gas concentration intervals and the plurality of first time intervals;

the setting table generation module is used for generating the first new wind gear setting table based on the corresponding relations among the gas concentration intervals, the first time intervals and the new wind gears.

The relationship determination module includes:

the calculating unit is used for calculating the total operation duration of each fresh air fan in each first time interval and each gas concentration interval in the preset historical time interval based on the operation duration of each fresh air fan in the plurality of gas concentration intervals and the plurality of first time intervals;

the relation determining unit is used for determining the corresponding relation among a plurality of gas concentration intervals, a plurality of first time intervals and a plurality of fresh air wind shelves based on the total operation duration of each fresh air wind shelf operation in each first time interval and each gas concentration interval in the preset historical time interval and the total starting-up duration of the fresh air equipment in each first time interval in the preset historical time interval.

In one possible embodiment, the first new wind gear determination module includes:

a first determining unit configured to determine whether the plurality of first time intervals in the first new wind gear setting table includes the first target time interval;

a second determining unit, configured to determine, when the first target time intervals are included in the plurality of first time intervals in the first new wind gear setting table, whether a new wind gear corresponding to the first target gas concentration interval exists in the first target time intervals in the first new wind gear setting table;

And a third determining unit, configured to determine, when a fresh air notch corresponding to the first target gas concentration interval exists in the first target time interval of the first fresh air notch setting table, the fresh air notch corresponding to the first target gas concentration interval in the first target time interval as the target fresh air notch.

In one possible embodiment, the method further comprises:

the second fresh air gear determining module is configured to query, in a second fresh air gear setting table, that a fresh air gear corresponding to the first target gas concentration interval is determined to be the target fresh air gear when the first target time interval is not included in the plurality of first time intervals in the first fresh air gear setting table, or when a fresh air gear corresponding to the first target gas concentration interval does not exist in the first target time interval of the first fresh air gear setting table; the second fresh air gear setting table comprises a plurality of corresponding relations between the gas concentration intervals and the fresh air gears.

In one possible embodiment, the method further comprises:

the third fresh air gear determining module is used for inquiring the fresh air gear corresponding to the first target time interval in the third fresh air gear setting table to determine the fresh air gear as the target fresh air gear under the condition that the fresh air gear corresponding to the first target gas concentration interval does not exist in the second fresh air gear setting table; the third fresh air gear setting table comprises a plurality of corresponding relations between the first time intervals and the fresh air gears.

In one possible embodiment, the method further comprises:

the fresh air gear acquisition module is used for acquiring a preset fresh air gear under the condition that the fresh air gear corresponding to the first target time interval does not exist in the third fresh air gear setting table;

and the second adjusting module is used for sending the preset fresh air rail to the fresh air equipment so that the fresh air equipment runs based on the preset fresh air rail.

In a possible implementation manner, the first information determining module is specifically configured to:

the apparatus further comprises:

the second information determining module is used for acquiring gas concentration information and time information of the indoor space in the next period;

a second interval determining module, configured to determine a second target gas concentration interval to which the gas concentration information of the next cycle belongs, and a second target time interval to which the time information of the next cycle belongs;

the fourth fresh air gear determining module is used for determining a target fresh air gear in the first fresh air gear setting table according to the second target gas concentration interval and the second target time interval;

And the third adjusting module is used for sending the target fresh air rail to the fresh air equipment so that the fresh air equipment can operate according to the target fresh air rail.

According to a third aspect of embodiments of the present disclosure, there is provided a fresh air apparatus, comprising:

the receiving module is used for receiving the target fresh air rail; the target fresh air gear is determined in a first fresh air gear setting table according to a first target gas concentration interval and a first target time interval, wherein the first target gas concentration is a gas concentration interval to which gas concentration information of an indoor space where the fresh air equipment is located belongs, the first target time interval is a first time interval to which time information of the indoor space where the fresh air equipment is located belongs, and the first fresh air gear setting table comprises a plurality of gas concentration intervals, a plurality of first time intervals and a plurality of corresponding relations among the fresh air gears;

and the operation module is used for operating according to the target fresh air rail.

According to a fourth aspect of embodiments of the present disclosure, there is provided an electronic device, comprising:

a processor;

a memory for storing the processor-executable instructions;

wherein the processor is configured to execute the instructions to implement the fresh air rail adjustment method of any one of the first aspects.

According to a fifth aspect of embodiments of the present disclosure, there is provided a storage medium, which when executed by a processor of an electronic device, enables the electronic device to perform the fresh air rail adjustment method according to any one of the first aspects.

According to a sixth aspect of embodiments of the present disclosure, there is provided a computer program product comprising a computer program which, when executed by a processor, implements the fresh air rail adjustment method according to any one of the first aspects.

The technical scheme provided by the embodiment of the disclosure at least brings the following beneficial effects:

in the embodiment of the disclosure, the gas concentration information and the time information of the indoor space where the fresh air equipment is located can be determined; determining a first target gas concentration interval to which the gas concentration information belongs and a first target time interval to which the time information belongs; determining a target fresh air gear in a first fresh air gear setting table according to a first target gas concentration interval and a first target time interval, wherein the first fresh air gear setting table comprises a plurality of gas concentration intervals, a plurality of first time intervals and a plurality of corresponding relations between the fresh air gears; and sending the target fresh air wind shield to the fresh air equipment so that the fresh air equipment operates according to the target fresh air wind shield. Therefore, the automatic regulation of the fresh air gear can be realized based on the gas concentration information and the time information of the indoor space where the fresh air equipment is located and the first fresh air gear setting table which is generated in advance. Therefore, the condition that the user manually adjusts the fresh air rail can be effectively avoided, so that the user experience can be effectively improved, and the fresh air rail adjusting efficiency is improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure and do not constitute an undue limitation on the disclosure.

Fig. 1 is a flow chart illustrating a fresh air damper adjustment method according to an exemplary embodiment.

Fig. 2 is a block diagram illustrating a fresh air damper adjustment device according to an exemplary embodiment.

Fig. 3 is a block diagram of an electronic device, according to an example embodiment.

Detailed Description

In order to enable those skilled in the art to better understand the technical solutions of the present disclosure, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the foregoing figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the disclosure described herein may be capable of operation in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

The method, device, equipment, storage medium and program product for regulating fresh air curtain provided by the embodiment of the disclosure are described in detail below with reference to the accompanying drawings.

Fig. 1 is a flowchart illustrating a fresh air rail adjustment method according to an exemplary embodiment, where the method may be applied to a server, for example, may be a single server or a server cluster, etc. As shown in fig. 1, the fresh air rail adjustment method may include the following steps.

In step S101, gas concentration information and time information of an indoor space where the fresh air device is located are determined.

Wherein the gas concentration may be a carbon dioxide concentration.

In the embodiment of the disclosure, after the user turns on the fresh air device, for example, after turning on the fresh air conditioner, the server may acquire, from the fresh air device, gas concentration information and time information of an indoor space where the fresh air device is located at a current time, where the acquiring of the gas concentration information may be, for example, acquiring carbon dioxide concentration information of the indoor space, and the time information may be, for example, a specific time at the current time. After the fresh air equipment is started, the air concentration information of the indoor space where the fresh air equipment is located can be detected through a sensor (such as a gas concentration sensor) arranged on the fresh air equipment, and the controller of the fresh air equipment can report the air concentration information to the server, so that the server can acquire the air concentration information of the indoor space. It can be understood that the fresh air equipment controller and the server can be in communication connection. It can be appreciated that this step may be periodically performed, that is, the fresh air rail adjusting method provided in this embodiment of the present disclosure may be periodically performed, and a specific execution period may be set according to actual needs, for example, may be set to 5 minutes, 10 minutes, 15 minutes, etc., so that periodic execution may implement multiple automatic adjustment of the fresh air rail, so that the adjusted fresh air rail may be closer to a user's needs, thereby better reducing a situation that a user manually adjusts the fresh air rail, improving fresh air rail adjusting efficiency, and improving user experience.

In step S102, a first target gas concentration interval to which the gas concentration information belongs and a first target time interval to which the time information belongs are determined.

In the embodiment of the disclosure, after the gas concentration information and the time information of the indoor space where the fresh air device is located are determined, a gas concentration interval to which the gas concentration information belongs, that is, a first target gas concentration interval, may be determined. The time interval to which the time information belongs, i.e. the first target time interval, may also be determined. For example, the gas concentration may be divided into a plurality of sections in advance, for example, may be divided into 5, 8, 10, etc., and the gas concentration section in which the gas concentration information of the indoor space in which the fresh air device is located is determined as the first target gas concentration section; the 24 hours per day may be divided into a plurality of first time intervals in advance, for example, may be divided into 5, 8, 10, etc., the more the divided time intervals are, the finer the granularity is, the more the time information is determined to be in which first time interval, and the first time interval in which the time information is located is determined to be the first target time interval to which the current period belongs. It is understood that the aforementioned division of the gas concentration interval and the time interval may be the same as the division of the first new wind gear setting table.

In step S103, a target fresh air gear is determined in the first fresh air gear setting table according to the first target gas concentration interval and the first target time interval.

The first new wind gear setting table includes a plurality of gas concentration intervals, a plurality of first time intervals, and a plurality of corresponding relations between new wind gears, for example, the new wind gears can be 1 gear, 2 gear, 3 gear, 4 gear, … …, and an automatic gear, and the larger the wind gear is, the stronger the wind power is.

In the embodiment of the disclosure, after determining the first target gas concentration interval to which the gas concentration information belongs and the first target time interval to which the time information belongs, a first new wind gear setting table may be obtained, where the first new wind gear setting table may include a plurality of gas concentration intervals, a plurality of first time intervals, and a plurality of correspondence relationships between new wind gears. And then, determining a fresh air gear corresponding to the first target gas concentration interval and the first target time interval in the first fresh air gear setting table, namely, the target fresh air gear. For example, a fresh air gear corresponding to the first target gas concentration interval and the first target time interval, that is, the target fresh air gear, may be queried in the first fresh air gear setting table.

For example, the first fresh air gear setting table may be as shown in table 1, where table 1 is divided into 7 time intervals, and fresh air gears in each time interval converge: 0 to 3, 3 to 7, 7 to 10, 10 to 14, 14 to 16, 16 to 21, 21 to 24; 8 carbon dioxide concentration intervals, and fresh air fenders in each carbon dioxide concentration interval are converged: above 1800, from 1500 to 1800, from 1200 to 1500, from 900 to 1200, from 500 to 900, below 500, fresh air ranges including 1, 2, 3, 4, automatic, etc. are exemplary diagrams illustrating a first fresh air range profile, see table 1, which may include fresh air ranges corresponding to each of 7 time intervals, 8 temperature intervals (i.e., the set fresh air ranges in table 1). Optionally, the first fresh air gear setting table may also include statistics of historical operation data in a preset historical time interval, that is, in table 1, the fresh air gear and the respective operation duration ratio thereof are set in different time intervals and different carbon dioxide concentration intervals, or may also include only three columns of time intervals, carbon dioxide concentration intervals and fresh air gear setting.

TABLE 1

In step S104, the target fresh air rail is sent to the fresh air device, so that the fresh air device operates according to the target fresh air rail.

In the embodiment of the disclosure, after determining the target fresh air stage in the first fresh air stage setting table according to the first target gas concentration interval and the first target time interval, the target fresh air stage may be transmitted to the controller of the fresh air device. After the controller of the fresh air equipment receives the target fresh air rail, the controller can control the fresh air equipment to run based on the target fresh air rail. For example, assuming that the target fresh air damper is 2, the target fresh air damper '2' may be transmitted to the controller of the fresh air equipment to control the fresh air equipment to operate in 2 by the controller of the fresh air equipment. Therefore, the automatic regulation of the fresh air wind screen can be realized, and the user does not need to manually regulate the fresh air wind screen. It can be understood that the steps can be repeatedly executed in the next period, so that the periodic adjustment of the fresh air curtain is realized; the period length can be set by oneself, and the shorter the period is, the closer to real-time adjustment is.

In one possible implementation manner, the method provided by the embodiment of the disclosure further includes:

periodically acquiring historical operation data of the fresh air equipment in a preset historical time interval; the historical operation data comprise operation time lengths of operation of a plurality of gas concentration intervals and a plurality of first time intervals in a plurality of fresh air fenders in a preset historical time interval;

determining the corresponding relation among the plurality of gas concentration intervals, the plurality of first time intervals and the plurality of fresh air baffles based on the operation time of running in the plurality of fresh air baffles in the plurality of gas concentration intervals and the plurality of first time intervals;

and generating a first new wind gear setting table based on the corresponding relation among the plurality of gas concentration intervals, the plurality of first time intervals and the plurality of new wind gears.

In an embodiment of the present disclosure, the first fresh air gear setting table may be generated in advance based on the historical operating data. The method includes the steps that the historical operation data of the fresh air equipment in a preset historical time interval can be obtained periodically, the period can be 24 hours, 48 hours and the like, the preset historical time interval can be a time interval with the current time from the current time, the time interval with the current time is a preset time length, and the preset time length can be 30 days, 40 days and the like; the historical operating data may include operating durations of the plurality of fresh air dampers in the plurality of gas concentration intervals and the plurality of first time intervals within a preset historical time interval, for example, the historical operating data may include operating durations of the plurality of fresh air dampers in the plurality of gas concentration intervals and the plurality of first time intervals within a past 30 days. Then, a first fresh air gear setting table may be generated based on correspondence between the plurality of gas concentration intervals, the plurality of first time intervals, and the plurality of fresh air gears. Therefore, the first new wind gear setting table can be generated based on the historical habits of the user, namely based on the historical operation data, so that the first new wind gear setting table is more suitable for the preference of the user and is more suitable for the habit of the user, and the user preference and the requirement can be better adapted when the new wind gear is regulated based on the first new wind gear setting table.

In a further possible embodiment, the preset historical time interval may include a plurality of second time intervals, each second time interval including a plurality of first time intervals; the historical operating data includes an operating duration of each fresh air rail operation at each first time interval and each gas concentration interval in each second time interval.

Correspondingly, based on the operation time of running in a plurality of gas concentration intervals and a plurality of first time intervals in a plurality of fresh air fenders, the specific implementation manner of determining the corresponding relation among the plurality of gas concentration intervals, the plurality of first time intervals and the plurality of fresh air fenders can be as follows:

calculating the total operation duration of each fresh air rail operation in each first time interval and each gas concentration interval in a preset historical time interval based on the operation duration of the operation in a plurality of fresh air rails in a plurality of gas concentration intervals and a plurality of first time intervals;

and determining the corresponding relation among the plurality of gas concentration intervals, the plurality of first time intervals and the plurality of fresh air wind baffles based on the total operation duration of each fresh air wind baffle operation in each first time interval and each gas concentration interval in a preset historical time interval and the total starting-up duration of the fresh air equipment in each first time interval in the preset historical time interval.

In an embodiment of the present disclosure, the preset historical time interval may include a plurality of second time intervals, which may be, for example, 24 hours, i.e., one day; each second time interval may comprise a plurality of first time intervals, i.e. the first time intervals described in the above embodiments. Accordingly, the historical operating data may include an operating duration of operation in each fresh air rail at each first time interval and each gas concentration interval in each second time interval. The acquisition history operation data may be an operation duration of each fresh air damper operation in each of the first time intervals and each of the gas concentration intervals in each of the second time intervals in the preset history time intervals, for example, may be an operation duration of each fresh air damper operation in each of the first time intervals and each of the gas concentration intervals each of the day in the past 30 days of acquisition, an example of which may be seen in table 1. And then, the historical operation data can be counted, and the total operation duration of each fresh air wind gear operation in each first time interval and each gas concentration interval in a preset historical time interval is calculated. For example, if the preset history time interval is 30 days in the past and the second time interval is 24 hours, and the duration of the operation of the gas concentration interval 1 in the fresh air rail 1 in the first time interval 1 and the gas concentration interval 1 each day is t1, t2, t3, t4, t5, … …, and t30, respectively, the total operation duration of the operation of the gas concentration interval 1 in the fresh air rail 1 in the time interval 1 and the gas concentration interval 1 may be t1+t2+t3+t4+t5+ … … +t30.

And then, based on the total operation duration of each fresh air wind gear operation in each first time interval and each gas concentration interval in the preset history time interval and the total starting duration of the fresh air equipment in each first time interval in the preset history time interval, the corresponding relation among a plurality of first time intervals, a plurality of gas concentration intervals and a plurality of fresh air wind gears can be determined. For example, the corresponding relationship among the plurality of first time intervals, the plurality of gas concentration intervals and the plurality of fresh air wind shelves may be determined based on the total operation duration of each of the plurality of historical time intervals and each of the plurality of gas concentration intervals operated with each of the historical fresh air wind shelves in the preset historical time intervals and the operation duration of the total startup duration of the fresh air device in each of the first time intervals in the preset historical time intervals (i.e., the total operation duration/the total startup duration). For example, for a certain first time interval and a certain gas concentration interval, a historical fresh air notch having the highest ratio of the operation time length in the first time interval and the gas concentration interval may be determined as a fresh air notch corresponding to the first time interval and the gas concentration interval. The first time interval and the gas concentration interval may be divided according to actual needs. Then, a first fresh air gear setting table can be generated based on the corresponding relation among the plurality of first time intervals, the plurality of gas concentration intervals and the plurality of fresh air gears. It can be appreciated that the subsequent second new wind gear setting table and third new wind gear setting table are generated in a similar manner to the first new wind gear setting table. Therefore, the fresh air gear corresponding to the different gas concentration intervals in different time intervals can be set based on the historical habit of the user, namely based on the historical operation data, so that the first fresh air gear setting table is more suitable for the preference of the user and is more suitable for the habit of the user, and the user preference and the requirement can be better adapted when the fresh air gear is regulated based on the first fresh air gear setting table.

In a further possible implementation manner, the determining, in the first fresh air gear setting table, the target fresh air gear according to the first target gas concentration interval and the first target time interval in the step above may include:

determining whether a plurality of first time intervals in the first new wind gear setting table comprise a first target time interval;

determining whether a fresh air gear corresponding to a first target gas concentration interval exists in a first target time interval of the first fresh air gear setting table under the condition that a plurality of first time intervals in the first fresh air gear setting table comprise the first target time interval;

and under the condition that a fresh air notch corresponding to the first target gas concentration interval exists in the first target time interval of the first fresh air notch setting table, determining the fresh air notch corresponding to the first target gas concentration interval in the first target time interval as the target fresh air notch.

In the embodiment of the present disclosure, when determining the target fresh air stage in the first fresh air stage setting table according to the first target gas concentration range and the first target time range, it may be determined whether the first target time range is included in the plurality of first time ranges in the first fresh air stage setting table, that is, whether the first time range in the first fresh air stage setting table covers the first target time range. If the plurality of first time intervals in the first new wind gear setting table comprise first target time intervals, whether the new wind gear corresponding to the first target gas concentration interval exists in the first target time intervals of the first new wind gear setting table can be determined. If the fresh air notch corresponding to the first target gas concentration interval exists in the first target time interval of the first fresh air notch setting table, the fresh air notch corresponding to the first target gas concentration interval in the first target time interval of the first fresh air notch setting table can be determined to be the target fresh air notch. For example, assuming that the first target time interval is 3 to 7 points and the first target gas concentration interval is between 1200 and 1500, referring to table 1, the fresh air level corresponding to the first target gas concentration interval in the first target time interval is 4 levels, the 4 levels may be determined as the target fresh air level. In this way, the target fresh air gear is queried in the first fresh air gear setting table only when the first target time interval is included in the first fresh air gear setting table, so that an invalid searching process when the first target time interval is not included in the first fresh air gear setting table can be avoided, the fresh air gear adjusting efficiency can be improved, and invalid resource waste can be avoided.

In a further possible implementation manner, the method provided by the embodiment of the disclosure further includes:

and inquiring the fresh air gear corresponding to the first target gas concentration interval in the second fresh air gear setting table to determine the fresh air gear as the target fresh air gear under the condition that the first target time interval is not included in the first time intervals in the first fresh air gear setting table or the fresh air gear corresponding to the first target gas concentration interval is not present in the first target time interval in the first fresh air gear setting table.

The second fresh air gear setting table comprises a plurality of gas concentration intervals and a plurality of corresponding relations among fresh air gears. The division of the gas concentration interval may be the same as or different from the first fresh air gear setting table, and it may be understood that the second fresh air gear setting table may also be obtained based on historical operation data of the fresh air device in a preset historical time interval, and a specific implementation manner of the second fresh air gear setting table is similar to that of the first fresh air gear setting table and is not repeated herein.

In the embodiment of the present disclosure, if the first target time interval is not included in the plurality of first time intervals in the first new wind gear setting table, or a new wind gear corresponding to the first target gas concentration interval does not exist in the first target time interval in the first new wind gear setting table, that is, a matched target new wind gear cannot be found in the first new wind gear setting table, the second new wind gear setting table may be obtained. Then, a fresh air gear corresponding to the first target gas concentration interval can be inquired in the second fresh air gear setting table to serve as a target fresh air gear, and the target fresh air gear is sent to the fresh air equipment, so that the fresh air equipment operates based on the target fresh air gear. Illustratively, taking the gas concentration interval of the second fresh air gear map as an example including above 1800, intervening 1500 to 1800, intervening 1200 to 1500, intervening 900 to 1200, intervening 500 to 900, below 500, a specific example of the second fresh air gear map may be referred to in table 2. It can be understood that when the fresh air stage corresponding to the first target gas concentration interval is queried in the second fresh air stage setting table as the target fresh air stage, the fresh air stage corresponding to the first target gas concentration interval can be determined as the target fresh air stage. Optionally, the second fresh air gear setting table may also include statistics of historical operation data in a preset historical time interval (i.e. column 2 and column 3 in table 2), or may also include only a carbon dioxide concentration interval and two columns of setting fresh air gears. Therefore, the second fresh air gear setting table has no time interval limitation, so the coverage range of the second fresh air gear setting table is generally wider than that of the first fresh air gear setting table, and based on the second fresh air gear setting table, when the first fresh air gear setting table cannot find the target fresh air gear, the target fresh air gear is searched in the second fresh air gear setting table, and the searching success rate of the target fresh air gear can be further improved.

TABLE 2

and under the condition that the fresh air grade corresponding to the first target gas concentration interval does not exist in the second fresh air grade setting table, inquiring the fresh air grade corresponding to the first target time interval in the third fresh air grade setting table to determine the fresh air grade as the target fresh air grade.

The third fresh air gear setting table comprises a plurality of corresponding relations between the first time intervals and a plurality of fresh air gears. The division of the first time interval may be the same as or different from the first fresh air gear setting table, and it may be understood that the third fresh air gear setting table may also be obtained based on historical operation data of the fresh air device in a preset historical time interval, and a specific implementation manner of the third fresh air gear setting table is similar to that of the first fresh air gear setting table and is not repeated herein.

In the embodiment of the present disclosure, if the second fresh air gear setting table does not have a fresh air gear corresponding to the first target gas concentration interval, that is, no matched target fresh air gear is found in both the first fresh air gear setting table and the second fresh air gear setting table, the third fresh air gear setting table may be obtained. Then, a fresh air gear corresponding to the first target time interval can be inquired in a third fresh air gear setting table to serve as a target fresh air gear, and the target fresh air gear is sent to the fresh air equipment so that the fresh air equipment can operate based on the target fresh air gear. For example, taking the first time interval of the third new wind gear setting table as an example, the first time interval includes 0 point to 3 points, 3 points to 7 points, 7 points to 10 points, 10 points to 14 points, 14 points to 16 points, 16 points to 21 points, and 21 points to 24 points, a specific example of the third new wind gear setting table may be referred to table 3. It can be understood that when the fresh air gear corresponding to the first target time interval is queried in the third fresh air gear setting table as the target fresh air gear, the fresh air gear corresponding to the first target time interval can be determined as the target fresh air gear. Optionally, the third fresh air gear setting table may also include statistics of historical operation data in a preset historical time interval (i.e. columns 2 and 3 in table 2), or may also include only two columns of time intervals and set fresh air gears. Therefore, the coverage area of the third fresh air gear setting table is generally wider than that of the first fresh air gear setting table and different from that of the second fresh air gear setting table, and the target fresh air gear is searched in the third fresh air gear setting table when the target fresh air gear cannot be searched in the first fresh air gear setting table and the second fresh air gear setting table based on the third fresh air gear setting table, so that the searching success rate of the target fresh air gear can be further improved.

TABLE 3 Table 3

and sending the preset fresh air wind screen to the fresh air equipment so that the fresh air equipment runs based on the preset fresh air wind screen.

In the embodiment of the disclosure, considering the situation that the target fresh air gear is not present in the fresh air gear setting table (including the first fresh air gear setting table, the second fresh air gear setting table and the third fresh air gear setting table), a default fresh air gear, that is, a preset fresh air gear, may be set, so that the fresh air device may operate based on the preset fresh air gear under the situation that the target fresh air gear is not present in the fresh air gear setting table. For example, if the third fresh air gear setting table does not have a fresh air gear corresponding to the first target time interval, that is, no target fresh air gear exists in the first fresh air gear setting table, the second fresh air gear setting table and the third fresh air gear setting table, a preset default fresh air gear, that is, a preset fresh air gear, may be obtained, and the preset fresh air gear may be set as an automatic gear, for example, or may be set as other gears according to actual needs. And then, sending the preset fresh air rail to the fresh air equipment so that the fresh air equipment can operate based on the preset fresh air rail. Therefore, the condition that the user manually adjusts the fresh air curtain can be further reduced, the fresh air curtain adjusting efficiency can be further improved, and the user experience is improved.

In some possible embodiments, the specific implementation manner of determining the gas concentration information and the time information of the indoor space where the fresh air device is located in the steps described above may be:

periodically determining gas concentration information and time information of an indoor space where the fresh air equipment is located in the current period;

correspondingly, the method provided by the embodiment of the disclosure further comprises the following steps:

and sending the target fresh air wind shield to the fresh air equipment so that the fresh air equipment operates according to the target fresh air wind shield.

In the embodiment of the disclosure, determining the gas concentration information and the time information of the indoor space where the fresh air equipment is located may be performed periodically, that is, the gas concentration information and the time information of the indoor space where the fresh air equipment is located in the current period may be determined periodically. Correspondingly, the target fresh air wind screen can be updated periodically. For example, in the next cycle, the gas concentration information and the time information of the indoor space in the next cycle may be acquired, a target gas concentration interval to which the gas concentration information of the next cycle belongs, that is, a second target gas concentration interval, may be determined, and a target time interval to which the time information of the next cycle belongs, that is, a second target time interval, may be determined. Then, a target fresh air gear can be determined in the first fresh air gear setting table according to the second target gas concentration interval and the second target time interval, and then the target fresh air gear is sent to the fresh air equipment, so that the fresh air equipment operates according to the target fresh air gear. It will be appreciated that the specific implementation of the embodiments of the present disclosure is similar to the above embodiments, and will not be repeated here. Therefore, the periodic update of the target fresh air wind screen can be realized, so that the target fresh air wind screen meets the actual requirements, and the user experience is further improved.

In order to make the fresh air curtain adjusting method provided by the embodiment of the present disclosure clearer, the fresh air curtain adjusting method provided by the embodiment of the present disclosure is described below with reference to a specific example.

Firstly, a fresh air gear setting table which accords with user preference can be set by utilizing historical operation data in a preset historical time interval, and the fresh air gear setting table comprises a first fresh air gear setting table, a second fresh air gear setting table and a third fresh air gear setting table. Specifically, the time interval and the gas concentration interval may be divided, for example, the first time interval may be divided into 7 segments, and in the 7 segments, the user set temperatures converge, and the 7 first time intervals may be divided into, for example: the time interval may also be divided into finer granularity from 0 point to 3 points, from 3 points to 7 points, from 7 points to 10 points, from 10 points to 14 points, from 14 points to 16 points, from 16 points to 21 points, and from 21 points to 24 points. The gas concentration interval may be divided into 8 segments, and the 8 gas concentration intervals may be respectively: above 1800, interventions 1500 to 1800, interventions 1200 to 1500, interventions 900 to 1200, interventions 500 to 900, below 500, gas concentration intervals can also be divided into finer granularity. In different time intervals, the user has different work and rest, and in different gas concentration intervals, the fresh air wind screen of the fresh air equipment used by the user is also different.

Then, the operation duration of the fresh air equipment in the latest preset historical time interval can be calculated in 7 first time intervals and 8 gas concentration intervals respectively for each user, and the operation duration duty ratio of each time interval, each gas concentration interval and each fresh air notch is calculated. The operation duration ratio=the total operation duration/total startup duration of the fresh air notch is set, and it can be understood that when the operation duration ratio is calculated, the time interval and the gas concentration interval are distinguished, that is, the operation duration ratio of each fresh air notch in each first time interval and each gas concentration interval is calculated in a preset historical time interval respectively. The setting of the preset historical time interval needs to ensure that a user can obtain enough set fresh air rail sample values in various time intervals, and the preset historical time interval can be set to be the nearest 30 days according to data analysis. Further, corresponding weights may be set for different second time intervals (e.g., dates) in the preset historical time interval, and when the running duration is calculated, the greater the weight value given to the running duration of the second time interval which is closer to the current time is, for example, the weight 1 day from the current time may be set to 5, the weight 1 day from the current time may be set to 3, the weight 3 days from the current time may be set to 1, the weight 4 days from the current time may be set to 1, and the weight 5 days to N days from the current time may be set to 0.5. For example, N is equal to 30, and the duration of the operation in the gas concentration interval 1 with the fresh air curtain 1 in the first time interval 1 of each day is respectively t1, t2, t3, t4, t5, … …, and t30, and the corresponding weights are respectively 5, 3, 1, 0.5, … …, and 0.5, for example, then the total operation duration of the operation in the gas concentration interval 1 with the fresh air curtain 1 in the time interval 1 may be: the total operation duration t=t1×5+t2×3+t3×1+t4×1+t5×0.5+ … … +t30×0.5, and the operation duration of the operation in the gas concentration interval 1 with the fresh air rail 1 in the time interval 1 may be: the operation duration ratio=total operation duration T/total startup duration, wherein the total startup duration is the startup total duration under the condition of the first time interval 1 and/or the gas concentration interval 1 in the preset history time interval. Therefore, the operation time duty ratio of each first time interval under each gas concentration interval and the historical fresh air gear can be obtained, the fresh air gear with more duty ratio is determined as the set fresh air gear under the first time interval and the gas concentration interval, and the first fresh air gear setting table is obtained through statistics. Specific examples of the first new wind gear setting table may be found in table 1. It can be appreciated that the specific generating methods of the second new wind gear setting table and the third new wind gear setting table are similar to the generating method of the first new wind gear setting table, and will not be described herein.

After the first new wind gear setting table, the second new wind gear setting table and the third new wind gear setting table are obtained, the new wind gear setting table can be applied to the new wind gear adjusting method. Exemplary, specific application logic is: when the user is detected to start the fresh air equipment, the server can receive a starting instruction of the fresh air equipment and can acquire gas concentration information and time information of the indoor space where the fresh air equipment is located from the fresh air equipment. Then, the server may determine a first target gas concentration interval to which the gas concentration information belongs, and match, in the first fresh air gear setting table, a fresh air gear corresponding to the first target gas concentration interval and the first target time interval as a target fresh air gear, where the first target time interval to which the time information belongs. If the fresh air level corresponding to the first target gas concentration interval and the first target time interval is not matched in the first fresh air level setting table, the fresh air level corresponding to the first target gas concentration interval may be matched in the second fresh air level setting table as the target fresh air level. If the fresh air notch corresponding to the first target gas concentration interval is not matched in the second fresh air notch setting table, the fresh air notch corresponding to the first target time interval may be matched in the third fresh air notch setting table as the target fresh air notch. If the fresh air gear corresponding to the first target time interval is not matched in the third fresh air gear setting table, the preset fresh air gear can be obtained as the target fresh air gear. And then, the target fresh air rail can be sent to a controller of the fresh air equipment, so that the controller of the fresh air equipment can control the fresh air equipment to run based on the target fresh air rail.

Based on the same inventive concept, the embodiment of the present disclosure further provides a fresh air damper adjusting device, as shown in fig. 2, and fig. 2 is a block diagram of a fresh air damper adjusting device according to an exemplary embodiment. Referring to fig. 2, the fresh air rail adjusting apparatus 200 may include:

the first information determining module 210 is configured to determine gas concentration information and time information of an indoor space where the fresh air device is located;

a first interval determining module 220, configured to determine a first target gas concentration interval to which the gas concentration information belongs, and a first target time interval to which the time information belongs;

the first new wind gear determining module 230 is configured to determine a target new wind gear in a first new wind gear setting table according to the first target gas concentration interval and the first target time interval; the first fresh air gear setting table comprises a plurality of gas concentration intervals, a plurality of first time intervals and a plurality of corresponding relations among fresh air gears;

the first adjusting module 240 is configured to send the target fresh air rail to the fresh air device, so that the fresh air device operates according to the target fresh air rail.

In one possible embodiment, the apparatus 200 further comprises:

The relationship determination module includes:

In one possible implementation, the first new wind notch determining module 230 includes:

In one possible embodiment, the method further comprises:

In one possible implementation manner, the first information determining module 210 is specifically configured to:

the apparatus further comprises:

The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.

According to embodiments of the present disclosure, the present disclosure also provides a fresh air device, an electronic device, a storage medium, and a computer program product.

The fresh air equipment that this disclosed embodiment provided can include:

FIG. 3 illustrates a schematic block diagram of an example electronic device 300 that may be used to implement embodiments of the present disclosure. Electronic device 300 is intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular telephones, smartphones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be exemplary only, and are not meant to limit implementations of the disclosure described and/or claimed herein.

As shown in fig. 3, the electronic device 300 includes a computing unit 301 that can perform various suitable actions and processes according to a computer program stored in a Read Only Memory (ROM) 302 or a computer program loaded from a storage unit 308 into a Random Access Memory (RAM) 303. In the RAM303, various programs and data required for the operation of the device 300 may also be stored. The computing unit 301, the ROM302, and the RAM303 are connected to each other by a bus 304. An input/output (I/O) interface 305 is also connected to bus 304.

Various components in the electronic device 300 are connected to the I/O interface 305, including: an input unit 306 such as a keyboard, a mouse, etc.; an output unit 307 such as various types of displays, speakers, and the like; a storage unit 308 such as a magnetic disk, an optical disk, or the like; and a communication unit 309 such as a network card, modem, wireless communication transceiver, etc. The communication unit 309 allows the electronic device 300 to exchange information/data with other devices through a computer network such as the internet and/or various telecommunication networks.

The computing unit 301 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of computing unit 301 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various specialized Artificial Intelligence (AI) computing chips, various computing units running machine learning model algorithms, a Digital Signal Processor (DSP), and any suitable processor, controller, microcontroller, etc. The computing unit 301 performs the various methods and processes described above, such as the fresh air rail adjustment method. For example, in some embodiments, the fresh air damper adjustment method may be implemented as a computer software program tangibly embodied on a machine-readable medium, such as storage unit 308. In some embodiments, part or all of the computer program may be loaded and/or installed onto the electronic device 300 via the ROM 302 and/or the communication unit 309. When a computer program is loaded into RAM 303 and executed by computing unit 301, one or more steps of the fresh air rail adjustment method described above may be performed. Alternatively, in other embodiments, the computing unit 301 may be configured to perform the fresh air rail adjustment method by any other suitable means (e.g. by means of firmware).

Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuit systems, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), systems On Chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs, the one or more computer programs may be executed and/or interpreted on a programmable system including at least one programmable processor, which may be a special purpose or general-purpose programmable processor, that may receive data and instructions from, and transmit data and instructions to, a storage system, at least one input device, and at least one output device.

Program code for a computer program product for carrying out methods of the present disclosure may be written in any combination of one or more programming languages. These program code may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus such that the program code, when executed by the processor or controller, causes the functions/operations specified in the flowchart and/or block diagram to be implemented. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package, partly on the machine and partly on a remote machine or entirely on the remote machine or server.

In the context of this disclosure, a storage medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The storage medium may be a machine-readable signal medium or a machine-readable storage medium. The storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and pointing device (e.g., a mouse or trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic input, speech input, or tactile input.

The systems and techniques described here can be implemented in a computing system that includes a background component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such background, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), the internet, and blockchain networks.

The computer system may include a client and a server. The client and server are typically remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also called a cloud computing server or a cloud host, and is a host product in a cloud computing service system, so that the defects of high management difficulty and weak service expansibility in the traditional physical hosts and VPS service ("Virtual Private Server" or simply "VPS") are overcome. The server may also be a server of a distributed system or a server that incorporates a blockchain.

It should be appreciated that various forms of the flows shown above may be used to reorder, add, or delete steps. For example, the steps recited in the present disclosure may be performed in parallel or sequentially or in a different order, provided that the desired results of the technical solutions of the present disclosure are achieved, and are not limited herein.

The above detailed description should not be taken as limiting the scope of the present disclosure. It will be apparent to those skilled in the art that various modifications, combinations, sub-combinations and alternatives are possible, depending on design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present disclosure are intended to be included within the scope of the present disclosure.

Claims

1. The fresh air curtain adjusting method is characterized by comprising the following steps of:

2. The fresh air rail adjustment method according to claim 1, characterized in that the method further comprises:

3. The fresh air rail adjustment method according to claim 2, wherein the preset history time zone includes a plurality of second time zones, each of the second time zones including a plurality of first time zones; the historical operation data comprise operation time lengths of each fresh air wind gear operation in each second time interval under each first time interval and each gas concentration interval;

4. The method of claim 1, wherein determining the target fresh air level in the first fresh air level setting table according to the first target gas concentration interval and the first target time interval comprises:

5. The fresh air rail adjustment method according to claim 4, further comprising:

6. The fresh air rail adjustment method according to claim 5, further comprising:

7. The fresh air rail adjustment method of claim 6, further comprising:

8. The fresh air rail adjusting method according to claim 1, wherein the determining the gas concentration information and the time information of the indoor space where the fresh air device is located includes:

The method further comprises the steps of:

9. Fresh air wind shield adjusting device, characterized by comprising:

10. The fresh air rail adjustment device of claim 9, further comprising:

11. The fresh air rail adjustment device of claim 10, wherein the predetermined historical time interval comprises a plurality of second time intervals, each of the second time intervals comprising a plurality of first time intervals; the historical operation data comprise operation time lengths of each fresh air wind gear operation in each second time interval under each first time interval and each gas concentration interval;

The relationship determination module includes:

12. The fresh air rail adjustment device of claim 9, wherein the first fresh air rail determination module comprises:

13. The fresh air rail adjustment device of claim 12, further comprising:

14. The fresh air rail adjustment device of claim 13, further comprising:

15. The fresh air rail adjustment device of claim 14, further comprising:

16. The fresh air rail adjusting device according to claim 9, wherein the first information determining module is specifically configured to:

the apparatus further comprises:

17. A fresh air device, comprising:

18. An electronic device, comprising:

a processor;

a memory for storing the processor-executable instructions;

wherein the processor is configured to execute the instructions to implement the fresh air rail adjustment method of any one of claims 1 to 8.

19. A storage medium, which when executed by a processor of an electronic device, causes the electronic device to perform the fresh air rail adjustment method of any one of claims 1 to 8.

20. A computer program product comprising a computer program which when executed by a processor implements the fresh air rail adjustment method according to any one of claims 1 to 8.