Control method of oxygen production air conditioning device and oxygen production air conditioning device

Abstract

The invention provides an oxygen generation air conditioning device control method and an oxygen generation air conditioning device. The oxygen generation air conditioning device comprises an oxygen generation module, and the control method of the oxygen generation air conditioning device comprises the steps that S1, the number i of times when a user enters a sleep cycle is obtained, and each sleep cycle comprises a plurality of different sleep stages; s2, in each sleep stage, acquiring indoor oxygen concentration Y, and controlling at least one of the on-off state, the oxygen generation amount and the oxygen generation duration of an oxygen generation module according to the relationship between the indoor oxygen concentration Y and the first preset oxygen concentration Ypre1; wherein the multiple different sleep stages comprise a light sleep stage, a moderate sleep stage, a deep sleep stage and a rapid eye movement stage which are sequentially ranked according to a time sequence. The problem that in the prior art, an oxygen generation air conditioning device cannot be accurately matched with oxygen demand changes of the human body in different sleep stages in the oxygen generation process is effectively solved.

Description

Technical Field

[0001] The present invention relates to the technical field of oxygen-generating air-conditioning devices, and in particular to an oxygen-generating air-conditioning device control method and an oxygen-generating air-conditioning device. Background Art

[0002] In modern homes, air conditioning systems have become an integral part of daily life, especially during sleep, when people rely on air conditioning to create a comfortable and healthy indoor environment. In recent years, with rising health awareness, oxygen-generating air conditioners, a new type of air conditioner, have garnered attention for their ability to increase indoor oxygen concentrations. However, existing control methods for oxygen-generating air conditioners in sleep mode have significant flaws, directly impacting users' sleep quality and overall health.

[0003] However, traditional oxygen-generating air conditioning control methods usually only decide whether to start the oxygen production function based on the indoor oxygen concentration, while ignoring the differences in the human body's oxygen demand during different sleep cycles. The above control method is too extensive and cannot accurately match the changes in the human body's oxygen demand in different sleep stages, resulting in excessive or insufficient oxygen production, which may waste energy and affect human health. Summary of the Invention

[0004] The main purpose of the present invention is to provide an oxygen-generating air-conditioning device control method and an oxygen-generating air-conditioning device to solve the problem in the prior art that the oxygen-generating air-conditioning device cannot accurately match the changes in the human body's oxygen demand during different sleep stages during the oxygen production process.

[0005] To achieve the above-mentioned object, according to one aspect of the present invention, a method for controlling an oxygen-generating air-conditioning device is provided. The oxygen-generating air-conditioning device includes an oxygen-generating module. The method for controlling the oxygen-generating air-conditioning device includes: step S1: obtaining the number of times a user enters a sleep cycle i, each sleep cycle including a plurality of different sleep stages; step S2: obtaining an indoor oxygen concentration Y in each sleep stage, and calculating the indoor oxygen concentration Y according to the difference between the indoor oxygen concentration Y and a first preset oxygen concentration Y. 预1 The relationship between the two controls at least one of the switch state, oxygen production amount, and oxygen production duration of the oxygen production module; wherein the multiple different sleep stages include a light sleep stage, a moderate sleep stage, a deep sleep stage, and a rapid eye movement stage arranged in chronological order.

[0006] Furthermore, the oxygen demand for each sleep stage is x ki , the duration of each sleep stage is t ki ; Where k is the kth sleep stage in the sleep cycle, i is the number of times entering the sleep cycle; in the same sleep cycle, the oxygen demand x for each sleep stage ki Different and satisfy: x 3i <x 2i <x1i <x 4i .

[0007] Furthermore, for two adjacent sleep cycles, the oxygen demand x in the rapid eye movement stage of the latter sleep cycle is 4i The oxygen requirement during the REM phase of the preceding sleep cycle is x 4(i-1) The difference is △x and satisfies: 8ml / min≤△x≤12ml / min.

[0008] Furthermore, for two adjacent sleep cycles, the duration of the rapid eye movement phase in the latter sleep cycle is t 4i The duration of the REM phase in the preceding sleep cycle is t 4(i-1) The difference is △t and satisfies: 8min≤△t≤12min.

[0009] Furthermore, in each sleep stage, according to the indoor oxygen concentration Y and the first preset oxygen concentration Y 预1 The method for controlling at least one of the switch state, oxygen production amount, and oxygen production time of the oxygen production module includes: if Y≥Y 预1 , then turn off the oxygen production module; if Y<Y 预1 , then increase the oxygen production capacity of the oxygen production module, or turn off the oxygen production module; or turn on the oxygen production module after turning off the oxygen production module for a preset time period.

[0010] Furthermore, if the indoor oxygen concentration Y is less than the first preset oxygen concentration Y 预1 , then increase the oxygen production capacity of the oxygen production module, or turn off the oxygen production module; or, after turning off the oxygen production module for a preset time period and then turning on the oxygen production module, the method includes: if Y<Y 预2 , then increase the oxygen production capacity of the oxygen production module; if Y 预2 ≤Y<Y 预1 , the indoor oxygen concentration Y is compared with the second preset oxygen concentration Y 预2 The difference is set as the surplus oxygen Z, according to the oxygen demand x in this sleep stage ki The duration t of the surplus oxygen Z available for consumption and the duration t of the sleep stage ki The relationship between the oxygen production module is turned off or the oxygen production module is turned on again after the oxygen production module is turned off for a preset time period; wherein the first preset oxygen concentration Y 预1 Greater than the second preset oxygen concentration Y 预2 .

[0011] Furthermore, according to the oxygen demand x in this sleep stage ki The duration t of the surplus oxygen Z available for consumption and the duration t of the sleep stage kiThe method of shutting down the oxygen production module or reopening the oxygen production module after shutting down the oxygen production module for a preset time period includes: if t≥t ki , then turn off the oxygen production module; if t<t ki , then start timing t after closing the oxygen production module and then open the oxygen production module. The oxygen production capacity of the oxygen production module is x ki And the oxygen production time is (t ki -t).

[0012] Further, the oxygen demand x in this sleep stage is obtained ki The method for calculating the consumption time t of the surplus oxygen Z includes: according to the formula t=Z*V / x ki Obtained; where V is the indoor volume.

[0013] Furthermore, if Y<Y 预2 , the method for increasing the oxygen production capacity of the oxygen production module includes: increasing the oxygen production capacity of the oxygen production module to (x ki + Z).

[0014] According to another aspect of the present invention, an oxygen-generating air-conditioning device is provided, to which the above-mentioned control method for the oxygen-generating air-conditioning device is applied.

[0015] Applying the technical solution of the present invention, the number of times the user enters a sleep cycle i is first obtained, and each sleep cycle includes multiple different sleep stages; then, in each sleep stage, the indoor oxygen concentration Y is obtained, and the indoor oxygen concentration Y is compared with the first preset oxygen concentration Y. 预1 The relationship between the oxygen generation module and the oxygen generation duration is used to control at least one of the switch state, oxygen generation amount, and oxygen generation duration of the oxygen generation module; wherein the multiple different sleep stages include light sleep, moderate sleep, deep sleep, and rapid eye movement (REM) stages, which are sequentially arranged in chronological order. Thus, by detecting the number of sleep cycles i a user has entered and identifying the light sleep, moderate sleep, deep sleep, and REM stages contained in each sleep cycle, this control method can accurately adjust the indoor oxygen concentration according to different sleep stages, ensuring that each stage receives an oxygen supply that matches human functions. This not only improves sleep quality but also avoids the health risks associated with excess or insufficient oxygen, thereby resolving the problem in existing oxygen generation air conditioning devices that cannot accurately match the changing oxygen demand of the human body during different sleep stages. Furthermore, through scientific and precise control logic, this technical solution achieves efficient, safe, and personalized operation of the oxygen generation air conditioner in sleep mode, improving not only the sleeping environment but also user health and device performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an undue limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 A flow chart showing an embodiment of a method for controlling an oxygen-generating air-conditioning device according to the present invention is shown;

[0018] Figure 2 Shown Figure 1 Flow chart of the steps of the oxygen-generating air-conditioning device control method. DETAILED DESCRIPTION

[0019] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0020] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0021] In the present invention, unless otherwise specified, directional words such as "up" and "down" are generally used with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" are generally used with respect to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above directional words are not used to limit the present invention.

[0022] In order to solve the problem in the prior art that oxygen-generating air-conditioning devices cannot accurately match the changes in the human body's oxygen demand during different sleep stages during the oxygen production process, the present application provides an oxygen-generating air-conditioning device control method and an oxygen-generating air-conditioning device.

[0023] like Figure 1 and Figure 2 As shown, the oxygen-generating air-conditioning device includes an oxygen-generating module, and the control method of the oxygen-generating air-conditioning device includes:

[0024] Step S1: Obtain the number of times the user enters a sleep cycle i, where each sleep cycle includes multiple different sleep stages;

[0025] Step S2: In each sleep stage, obtain the indoor oxygen concentration Y, and calculate the indoor oxygen concentration Y according to the first preset oxygen concentration Y. 预1 The relationship between the two controls at least one of the switch state, oxygen production amount, and oxygen production duration of the oxygen production module; wherein the multiple different sleep stages include a light sleep stage, a moderate sleep stage, a deep sleep stage, and a rapid eye movement stage arranged in chronological order.

[0026] By applying the technical solution of this embodiment, by detecting the number of times the user enters a sleep cycle i, and identifying the light sleep stage, moderate sleep stage, deep sleep stage, and rapid eye movement stage contained in each sleep cycle, this control method can accurately adjust the indoor oxygen concentration according to different sleep stages, ensuring that each stage can obtain an oxygen supply that matches the human body's functions. This not only improves sleep quality, but also avoids the health risks that may be caused by excess or insufficient oxygen, thereby solving the problem in the prior art that oxygen-generating air-conditioning devices cannot accurately match the changes in the human body's oxygen demand in different sleep stages during the oxygen production process. At the same time, this technical solution realizes the efficient, safe, and personalized operation of the oxygen-generating air-conditioning in sleep mode through scientific and precise control logic, which not only improves the sleeping environment, but also improves user health and equipment performance.

[0027] In this embodiment, the oxygen demand for each sleep stage is x ki , the duration of each sleep stage is t ki ; Where k is the kth sleep stage in the sleep cycle, i is the number of times entering the sleep cycle; in the same sleep cycle, the oxygen demand x for each sleep stage ki Different and satisfy: x 3i <x 2i <x 1i <x 4i .

[0028] Specifically, by identifying different sleep stages (N1, N2, N3, REM), and setting a specific oxygen requirement x for each stage ki This ensures that the body's varying oxygen needs are met during sleep, thereby improving sleep quality and health. Simultaneously, based on real-time monitoring of indoor oxygen concentration, the control system can activate or deactivate the oxygen production module appropriately, avoiding excess or insufficient oxygen and ensuring that indoor oxygen concentration remains within a safe and comfortable range of 20.9% to 25%, preventing both oxygen poisoning and hypoxia.

[0029] In this embodiment, for two adjacent sleep cycles, the oxygen demand x in the rapid eye movement stage in the latter sleep cycle is 4i The oxygen requirement during the REM phase of the preceding sleep cycle is x 4(i-1) The difference is △x and satisfies: 8ml / min≤△x≤12ml / min.

[0030] Specifically, the oxygen requirement during rapid eye movement (REM) is x 4iThis gradual increase as the sleep cycle progresses is designed to better accommodate the body's increasing oxygen needs during successive REM stages. This gradual increase ensures that oxygen supply during REM sleep meets the demands of heightened brain activity while avoiding oversupply. Furthermore, by setting the Δx increase range between 8ml / min and 12ml / min, this control method can provide more personalized oxygen regulation based on individual sleep characteristics and breathing patterns, ensuring each user receives the oxygen supply most appropriate to their individual physiological needs.

[0031] In this embodiment, for two adjacent sleep cycles, the duration of the rapid eye movement stage in the latter sleep cycle is t 4i The duration of the REM phase in the preceding sleep cycle is t 4(i-1) The difference is △t and satisfies: 8min≤△t≤12min.

[0032] Specifically, as the night progresses, the human body will experience multiple sleep cycles, and the duration of the rapid eye movement (REM) stage will gradually increase. By setting Δt (i.e., the increase in the length of the REM stage in adjacent sleep cycles) within the range of 8 minutes to 12 minutes, the control strategy can naturally adapt to the physiological changes of deep sleep and provide an oxygen supply that is more in line with the human body's natural sleep rhythm. At the same time, the duration of the REM stage and its growth pattern vary among different individuals. By parameterizing Δt, this control method can adjust the duration of the REM stage according to the user's individual differences and preferences, thereby providing more personalized and customized sleep environment control, which helps to improve sleep quality.

[0033] In this embodiment, in each sleep stage, the indoor oxygen concentration Y and the first preset oxygen concentration Y are used to determine the sleep state. 预1 The method for controlling at least one of the switch state, oxygen production amount, and oxygen production time of the oxygen production module based on the relationship between the two includes:

[0034] If Y≥Y 预1 , then turn off the oxygen production module;

[0035] If Y < Y 预1 , then increase the oxygen production capacity of the oxygen production module, or turn off the oxygen production module; or turn on the oxygen production module after turning off the oxygen production module for a preset time period.

[0036] Specifically, Y 预1 By detecting the indoor oxygen concentration Y and comparing it with the preset safety threshold Y1, it can ensure that the indoor oxygen level is maintained within the ideal range. When Y is equal to or higher than Y 预1 When the oxygen concentration Y is lower than the first preset oxygen concentration Y, the oxygen production module is turned off, effectively avoiding excessive oxygen concentration (i.e., hyperoxic environment).预1 When the oxygen is insufficient, the system can respond intelligently by increasing the oxygen production of the oxygen production module to quickly replenish the indoor oxygen, meet the human body's demand for oxygen in different sleep stages, and thus improve sleep comfort and safety.

[0037] In this embodiment, if the indoor oxygen concentration Y is less than the first preset oxygen concentration Y 预1 , then increasing the oxygen production capacity of the oxygen production module, or turning off the oxygen production module; or, turning on the oxygen production module after turning off the oxygen production module for a preset time period, includes:

[0038] If Y < Y 预2 , then increase the oxygen production capacity of the oxygen production module;

[0039] If Y 预2 ≤Y<Y 预1 , the indoor oxygen concentration Y is compared with the second preset oxygen concentration Y 预2 The difference is set as the surplus oxygen Z, according to the oxygen demand x in this sleep stage ki The duration t of the surplus oxygen Z available for consumption and the duration t of the sleep stage ki The relationship between the oxygen production module is turned off or the oxygen production module is turned on again after the oxygen production module is turned off for a preset time period; wherein the first preset oxygen concentration Y 预1 Greater than the second preset oxygen concentration Y 预2 .

[0040] Specifically, Y 预2 is 20.9%. 预2 When Y 预2 ≤Y<Y 预1 By calculating the available consumption time t of the surplus oxygen Z and the sleep stage duration t ki The relationship between the indoor oxygen concentration and the indoor oxygen concentration can be kept within a safe and comfortable range while avoiding unnecessary energy waste. 预 2≤Y<Y 预1 Under certain conditions, the system can shut down the oxygen production module or reopen it after a certain period of time, rather than continuously producing oxygen. This effectively reduces the operating time of the oxygen production module, thereby reducing energy consumption and improving the energy utilization efficiency of the overall system.

[0041] In this embodiment, according to the oxygen demand x in this sleep stage, ki The duration t of the surplus oxygen Z available for consumption and the duration t of the sleep stage ki The method of shutting down the oxygen production module or reopening the oxygen production module after shutting down the oxygen production module for a preset time period includes:

[0042] If t≥t ki , then turn off the oxygen production module;

[0043] If t<t ki , then start timing t after closing the oxygen production module and then open the oxygen production module. The oxygen production capacity of the oxygen production module is x ki And the oxygen production time is (t ki -t).

[0044] Specifically, when the duration t of the surplus oxygen Z available for consumption is greater than or equal to the duration t of the sleep stage ki When t is less than t, the system will automatically shut down the oxygen production module, which avoids unnecessary operation of the oxygen production module when there is sufficient oxygen, thereby saving energy and reducing equipment energy consumption, reflecting the energy efficiency optimization characteristics of intelligent equipment. At the same time, accurate health protection: when t is less than t ki When sleeping, the system will accurately control the shutdown and restart time of the oxygen production module to ensure that at the end of the sleep stage, the indoor oxygen concentration can meet the needs of the human body without being exhausted prematurely. This not only avoids the impact of low oxygen concentration on health, but also prevents the occurrence of over-oxygen state, providing users with a healthy and safe sleeping environment.

[0045] In this embodiment, the oxygen demand x in the sleep stage is obtained. ki Methods for calculating the duration t of the surplus oxygen Z available for consumption include:

[0046] According to the formula t=Z*V / x ki Obtained; where V is the indoor volume.

[0047] Specifically, the formula is based on the current excess oxygen in the room Z, the indoor volume V, and the oxygen demand x for a specific sleep stage. ki , can accurately calculate the time that surplus oxygen can be consumed under a specific demand, which helps the system to grasp the indoor oxygen status in real time, avoid the situation where the oxygen concentration is too low or too high, and ensure the accurate management of oxygen supply. At the same time, due to the indoor volume V and the oxygen demand x during the sleep stage ki It is a variable. This calculation method can be dynamically adjusted according to changes in the indoor environment and user needs, ensuring that the system can adapt to different scenarios and the needs of different users.

[0048] In this embodiment, if Y<Y 预2 , the method for increasing the oxygen production capacity of the oxygen production module includes: increasing the oxygen production capacity of the oxygen production module to (x ki + Z).

[0049] Specifically, when it is detected that the indoor oxygen concentration Y is lower than Y 预2 When the system responds immediately, it increases the oxygen production by (xki +Z) method to quickly replenish indoor oxygen and prevent health problems caused by hypoxia, such as breathing difficulties, palpitations, dizziness and other symptoms, to ensure the safety and comfort of users during sleep. At the same time, the above strategy will increase the oxygen demand at the current stage by x ki Adding it to the surplus oxygen Z can accurately calculate the amount of oxygen required to increase the concentration to a safe level, avoiding the problem of excessive or insufficient oxygen production and ensuring that the indoor oxygen concentration is stable within an appropriate range, with neither excessive nor insufficient oxygen.

[0050] The present application also provides an oxygen-generating air-conditioning device (not shown), to which the above-mentioned oxygen-generating air-conditioning device control method is applied.

[0051] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0052] First, the number of times the user enters a sleep cycle i is obtained, and each sleep cycle includes multiple different sleep stages; then, in each sleep stage, the indoor oxygen concentration Y is obtained, and the indoor oxygen concentration Y is compared with the first preset oxygen concentration Y. 预1 The relationship between the oxygen generation module and the oxygen generation duration is used to control at least one of the switch state, oxygen generation amount, and oxygen generation duration of the oxygen generation module; wherein the multiple different sleep stages include light sleep, moderate sleep, deep sleep, and rapid eye movement (REM) stages, which are sequentially arranged in chronological order. Thus, by detecting the number of sleep cycles i a user has entered and identifying the light sleep, moderate sleep, deep sleep, and REM stages contained in each sleep cycle, this control method can accurately adjust the indoor oxygen concentration according to different sleep stages, ensuring that each stage receives an oxygen supply that matches human functions. This not only improves sleep quality but also avoids the health risks associated with excess or insufficient oxygen, thereby resolving the problem in existing oxygen generation air conditioning devices that cannot accurately match the changing oxygen demand of the human body during different sleep stages. Furthermore, through scientific and precise control logic, this technical solution achieves efficient, safe, and personalized operation of the oxygen generation air conditioner in sleep mode, improving not only the sleeping environment but also user health and device performance.

[0053] Obviously, the embodiments described above are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0054] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, tasks, devices, components and / or combinations thereof.

[0055] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0056] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A control method for an oxygen-generating air-conditioning device, wherein the oxygen-generating air-conditioning device includes an oxygen-generating module, characterized in that: The oxygen-generating air-conditioning device control method includes: Step S1: Obtain the number of times the user enters a sleep cycle i, where each sleep cycle includes multiple different sleep stages; Step S2: In each sleep stage, obtain the indoor oxygen concentration Y, and calculate the indoor oxygen concentration Y according to the indoor oxygen concentration Y and the first preset oxygen concentration Y. 预1 Control at least one of the switch state, oxygen production amount, and oxygen production time of the oxygen production module according to the relationship between Among them, the multiple different sleep stages include light sleep stage, moderate sleep stage, deep sleep stage and rapid eye movement stage, which are arranged in chronological order.

2. The oxygen-generating air-conditioning device control method according to claim 1, characterized in that: The oxygen requirement for each sleep stage is x ki , the duration of each sleep stage is t ki ; Where k is the kth sleep stage in the sleep cycle, i is the number of times entering the sleep cycle; in the same sleep cycle, the oxygen demand x of each sleep stage ki Different and satisfy: x 3i <x 2i <x 1i <x 4i .

3. The oxygen-generating air-conditioning device control method according to claim 1, characterized in that: For two adjacent sleep cycles, the oxygen demand in the REM phase of the latter sleep cycle is x 4i The oxygen requirement during the REM phase of the preceding sleep cycle is x 4(i-1) The difference is △x and satisfies: 8ml / min≤△x≤12ml / min.

4. The oxygen-generating air-conditioning device control method according to claim 1, characterized in that: For two adjacent sleep cycles, the duration of the rapid eye movement phase in the latter sleep cycle is t 4i The duration of the REM phase in the preceding sleep cycle is t 4(i-1) The difference is △t and satisfies: 8min≤△t≤12min.

5. The oxygen-generating air-conditioning device control method according to claim 1, characterized in that: In each of the sleep stages, the indoor oxygen concentration Y is compared with the first preset oxygen concentration Y 预1 The method for controlling at least one of the switch state, oxygen production amount, and oxygen production time of the oxygen production module based on the relationship between the two includes: If Y≥Y 预1 , then turn off the oxygen production module; If Y < Y 预1 , then increase the oxygen production capacity of the oxygen production module, or turn off the oxygen production module; or turn on the oxygen production module after turning off the oxygen production module for a preset time period.

6. The oxygen-generating air-conditioning device control method according to claim 1, characterized in that: If the indoor oxygen concentration Y is lower than the first preset oxygen concentration Y 预1 , then increase the oxygen production capacity of the oxygen production module, or turn off the oxygen production module; Alternatively, the method of turning on the oxygen production module after turning off the oxygen production module for a preset period of time includes: If Y < Y 预2 , then increase the oxygen production capacity of the oxygen production module; If Y 预2 ≤Y<Y 预1 , the indoor oxygen concentration Y and the second preset oxygen concentration Y 预2 The difference is set as the surplus oxygen Z, according to the oxygen demand x in this sleep stage ki The duration t of the surplus oxygen Z available for consumption and the duration t of the sleep stage ki The relationship between the oxygen production module is to turn off the oxygen production module or turn on the oxygen production module after turning off the oxygen production module for a preset time period; Among them, the first preset oxygen concentration Y 预1 Greater than the second preset oxygen concentration Y 预2 .

7. The oxygen-generating air-conditioning device control method according to claim 1, characterized in that: According to the oxygen demand x in this sleep stage ki The duration t of the surplus oxygen Z available for consumption and the duration t of the sleep stage ki The method for closing the oxygen production module or opening the oxygen production module after closing the oxygen production module for a preset time period includes: If t≥t ki , then turn off the oxygen production module; If t<t ki , then start timing t after closing the oxygen production module and then open the oxygen production module. The oxygen production capacity of the oxygen production module is x ki And the oxygen production time is (t ki -t).

8. The oxygen-generating air-conditioning device control method according to claim 1, characterized in that: Get the oxygen requirement x during this sleep stage ki Methods for calculating the duration t of the surplus oxygen Z available for consumption include: According to the formula t=Z*V / x ki to obtain; Where V is the indoor volume.

9. The oxygen-generating air-conditioning device control method according to claim 1, characterized in that: If Y < Y 预2 , the method for increasing the oxygen production capacity of the oxygen production module includes: The oxygen production capacity of the oxygen production module is increased to (x ki + Z).

10. An oxygen-generating air-conditioning device, characterized in that: The oxygen-generating air-conditioning device control method according to any one of claims 1 to 9 is applied.

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