Intelligent control method and device of bioenergy resonance chamber

Abstract

The present invention relates to the field of control technology, and specifically to an intelligent control method and device for a bioenergy resonance chamber, the method comprising: obtaining pressure time series data and temperature time series data of each area in the resonance chamber, constructing a pressure sequence and a temperature sequence of each area, wherein the pressure time series data is the pressure of the human body on the resonance chamber; calculating the stability of the pressure distribution and the stability of the temperature distribution in the resonance chamber, wherein the pressure distribution stability is positively correlated with the cumulative sum of the variances of the pressure sequences of each area, and the temperature distribution stability is positively correlated with the difference between the variances of the temperatures of each area and the variances of the temperature sequence at the same time; judging the operating state of the resonance chamber according to the pressure distribution stability and the temperature distribution stability, and adjusting the parameters of the resonance chambers of different operating states. That is, the scheme of the present invention reduces the dependence on operators and has a good experience and therapeutic effect.

Description

Technical Field

[0001] The present invention relates to the field of control technology, and more specifically, to an intelligent control method and device for a bioenergy resonance chamber. Background Art

[0002] The use of electromagnetic devices for disease treatment and human health care is gaining more and more attention and favor. The bioenergy resonance cabin is a new type of health care equipment that combines modern technology with traditional health care concepts. Its core principle is based on the application of bioresonance technology and energy chips. Through special energy fields such as electromagnetic waves and sound waves, the human body is conditioned to achieve the purpose of health care, health care and fitness.

[0003] A Chinese patent with announcement number CN215960822U discloses an intelligent bioenergy resonance cabin, including a support seat, a support plate fixedly connected to the upper end of the support seat, positioning plates connected to both ends of the support plate through a rotating shaft, the ends of the two positioning plates are connected to the same erection plate, a vertical plate fixedly connected to the upper end of the support plate, an upper cover plate fixedly connected to the upper end of the vertical plate, a control plate connected to one side of the upper cover plate, a rectangular groove is opened on the side wall of the vertical plate, a threaded rod is rotatably connected to the side wall of the bottom end of the rectangular groove, the threaded rod is connected to a sliding plate, both ends of the sliding plate penetrate the side wall of the rectangular groove and extend to the outside, and are respectively fixedly connected to handrail plates, and the two handrail plates are connected to the erection plate.

[0004] During the use of the bioenergetic resonance chamber, the parameters of the bioenergetic resonance chamber need to be controlled to improve the comfort of the user. The existing bioenergetic resonance chamber control method is that the operator evaluates the user's physical condition and then sets the initial operating parameters of the bioenergetic resonance chamber based on experience. When the bioenergetic resonance chamber is running, the operator gradually adjusts the operating parameters of the bioenergetic resonance chamber in real time according to the user's actual feelings until the operating parameters of the bioenergetic resonance chamber are adjusted to a level that the user is comfortable with.

[0005] This bioenergy resonance chamber control method cannot automatically adjust the operating parameters according to the user's real-time status, and is more dependent on the operator's professional knowledge and experience. Different operators may set different bioenergy resonance chamber operating parameters due to differences in subjective judgment, resulting in the operator having to spend a long time to adjust the bioenergy resonance chamber operating parameters in order to achieve a comfortable state for the user, which increases the operator's burden and may also affect the user's experience and treatment effect due to untimely or inaccurate adjustments. Summary of the invention

[0006] The present invention proposes an intelligent control method and device for a bioenergy resonance chamber to solve the problem in the prior art of high reliance on operators when adjusting parameters of the bioenergy resonance chamber; to this end, the present invention provides solutions in the following two aspects.

[0007] In a first aspect, the present invention provides an intelligent control method for a bioenergetic resonance chamber, comprising the following steps:

[0008] Obtain the pressure time series data and temperature time series data of each area in the resonance chamber, and construct the pressure sequence and temperature sequence of each area. The pressure time series data is the pressure exerted by the human body on the resonance chamber.

[0009] The stability of pressure distribution and temperature distribution in the resonance chamber are calculated. The stability of pressure distribution is positively correlated with the cumulative sum of the variances of the pressure series in each area, and the stability of temperature distribution is positively correlated with the difference between the variance of the temperature in each area at the same time and the variance of the temperature series.

[0010] The level of the resonance chamber operation state is determined according to the pressure distribution stability and the temperature distribution stability, and the parameters of the resonance chamber at different levels of operation state are adjusted. The operation state levels are divided into 1-4 levels;

[0011] The method for adjusting the parameters of the resonance chamber at different levels of operation is as follows:

[0012] When the level is 3, adjust the heating pad power in each area to the optimal power;

[0013] When the level is 2, the parameters at the current moment are adjusted to the parameters at the previous moment;

[0014] When the level is 1, the pressure change rate of each area is calculated. When the change rate at the current moment is greater than the maximum change rate at the historical moment, the area is an abnormal area, and the temperature of the abnormal area is adjusted to the temperature at the previous moment.

[0015] The effect is that the operating status of the resonance chamber can be identified through the stability of temperature distribution and pressure distribution, and the parameters of the resonance chamber can be adjusted to improve user comfort, reduce dependence on operators, and have a good experience and therapeutic effect.

[0016] Preferably, the expression of pressure distribution stability is:

[0017]

[0018] In the formula, is the stability of pressure distribution in the resonance chamber at the current moment, is the number of regions in the resonance chamber, is the area in the resonance chamber at the current moment The variance of the corresponding pressure series.

[0019] The effect is that the pressure distribution stability can be accurately calculated through the expression, which improves the accuracy of calculating the pressure stability and makes it easier to judge the operating state of the resonance chamber based on the pressure distribution stability.

[0020] Preferably, the expression of temperature distribution stability is:

[0021]

[0022] in, is the temperature distribution stability in the resonance chamber at the current moment, is the total time from the start of the resonance chamber to the current moment, for The variance of temperature in different regions at different times, It is the mean of the variance of the temperature series in all regions from the start of the resonance chamber to the current moment.

[0023] Preferably, the expression of temperature distribution stability is:

[0024]

[0025] in, is the temperature distribution stability in the resonance chamber at the current moment, is the total time from the start of the resonance chamber to the current moment, for The variance of temperature in different regions at different times, It is the mean of the variance of the temperature series in all regions from the start of the resonance chamber to the current moment.

[0026] The effect is that the temperature distribution stability can be calculated through the formula, which improves the accuracy of the temperature distribution stability calculation result and facilitates judging the operating state of the resonance chamber according to the temperature distribution stability.

[0027] Preferably, the method for judging the operating state of the resonance chamber according to the pressure distribution stability and the temperature distribution stability is:

[0028] If the temperature distribution stability in the resonance chamber at the current moment is greater than the set threshold, and the pressure distribution stability is less than or equal to the set threshold, then the operation state of the resonance chamber at the current moment is good;

[0029] If the temperature distribution stability in the resonance chamber at the current moment is less than the set threshold, and the pressure distribution stability is greater than or equal to the set threshold, then the operation state of the resonance chamber at the current moment is poor;

[0030] If the temperature distribution stability in the resonance chamber at the current moment is greater than the set threshold, and the pressure distribution stability is greater than or equal to the set threshold, then the operation state of the resonance chamber at the current moment is poor.

[0031] The effect is that by identifying the operating status, the parameters of the resonance chamber can be adjusted to the appropriate level, thereby improving the user's comfort and therapeutic effect.

[0032] Preferably, the parameters include the amplitude, vibration frequency, and far-infrared light intensity of the resonance chamber.

[0033] Preferably, the expression of the optimal power is:

[0034]

[0035] In the formula, For Region Optimal power for heating pads, is the highest temperature in each area at the current moment, For Region The current temperature, The current time zone The output power of the heating pad.

[0036] The effect is that by adjusting the power of the heating pad to the optimal power, the temperature of the heating pad can be adjusted to improve the comfort of the therapist.

[0037] Secondly, the intelligent control device of the bio-energy resonance chamber includes:

[0038] processor;

[0039] The memory stores computer instructions for intelligent control of the bioenergetic resonance chamber. When the computer instructions are executed by the processor, the control device executes the intelligent control method of the bioenergetic resonance chamber.

[0040] The beneficial effects of the present invention are:

[0041] The solution of the present invention identifies the operating state of the resonance chamber, thereby adjusting the parameters of the resonance chamber according to different operating states, reducing dependence on operators, and can locally adjust the temperature of different areas of the resonance chamber to achieve intelligent control of the resonance chamber, with good experience effect and therapeutic effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] By reading the following detailed description with reference to the accompanying drawings, the above and other objects, features and advantages of the exemplary embodiments of the present invention will become readily understood. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0043] Figure 1 A flowchart schematically shows the steps of the intelligent control method of the bioenergy resonance chamber in this embodiment;

[0044] Figure 2 The structural block diagram of the intelligent control device of the bioenergy resonance chamber in this embodiment is schematically shown. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are 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 those skilled in the art without creative work are within the scope of protection of the present invention.

[0046] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0047] Specifically, Figure 1 As shown, the intelligent control method of the bioenergy resonance chamber in this embodiment includes the following steps:

[0048] S1: Obtain the pressure time series data and temperature time series data of each area in the resonance chamber, and construct the pressure sequence and temperature sequence of each area. The pressure time series data is the pressure exerted by the human body on the resonance chamber.

[0049] The resonance chamber is divided into multiple areas according to the structure of the human body. A heating pad is set in each area to heat the human body. A pressure sensor and a temperature sensor are set in each area. The pressure sensor is used to measure the pressure of the human body on the sensor, and the temperature sensor is used to measure the temperature of the heating pad. During the operation of the resonance chamber, the pressure sensor in each area continuously obtains the pressure data of the human body and constructs a pressure sequence for the obtained pressure data; similarly, the temperature sensor in each area continuously obtains the temperature data of the heating pad and constructs a temperature sequence for the obtained temperature data.

[0050] S2: Calculate the stability of pressure distribution and temperature distribution in the resonance chamber. The stability of pressure distribution is positively correlated with the cumulative sum of the variances of the pressure series in each area, and the stability of temperature distribution is positively correlated with the difference between the variance of the temperature in each area at the same time and the variance of the temperature series.

[0051] In this embodiment, the expression of pressure distribution stability is:

[0052]

[0053] In the formula, is the stability of pressure distribution in the resonance chamber at the current moment, is the number of regions in the resonance chamber, is the area in the resonance chamber at the current moment The variance of the corresponding pressure series. The smaller it is, the more stable the pressure distribution in the current resonance chamber is, which means that the pressure exerted by the human body on the pressure sensor is more stable, indicating that the therapist is in a better comfort level and there is no change in human posture.

[0054] The expression for temperature distribution stability is:

[0055]

[0056] in, is the temperature distribution stability in the resonance chamber at the current moment, is the total time from the start of the resonance chamber to the current moment, for The variance of temperature in different regions at different times, is the mean of the variance of the temperature series in all regions from the start of the resonance chamber to the current moment. It can be understood that there are multiple temperature sensors in the resonance chamber, and the sampling time and sampling interval of the temperature sensors are the same. At the same moment, multiple temperature sensors collect multiple temperatures, and the variance of the multiple temperatures is For any temperature sensor, the temperature collected from the beginning of the resonance chamber to the current moment is Temperatures constitute a temperature sequence. One temperature sequence corresponds to one variance. Multiple temperature sensors correspond to multiple variances. The mean of multiple variances is The smaller the value of the temperature distribution stability in the resonance chamber at the current moment, the more stable the temperature in each area, which further shows that the operation state of the resonance chamber is relatively stable.

[0057] In other embodiments, the expression for temperature distribution stability is:

[0058]

[0059] in, is the temperature distribution stability in the resonance chamber at the current moment, is the total time from the start of the resonance chamber to the current moment, for The variance of temperature in different regions at different times, It is the mean of the variance of the temperature series in all regions from the start of the resonance chamber to the current moment.

[0060] S3: The level of the operating state of the resonance chamber is determined according to the pressure distribution stability and the temperature distribution stability, and the parameters of the resonance chamber at different levels of operating state are adjusted. The operating state levels are divided into 1-4 levels.

[0061] The method for judging the operating state of the resonance chamber based on the stability of pressure distribution and temperature distribution is:

[0062] It should be noted that during the use of the resonance chamber, the comfort of the therapist during use is improved by adjusting the parameters of the resonance. The parameters include the amplitude, vibration frequency, far-infrared light intensity, and temperature of the heating pad of the resonance chamber. The amplitude is divided into m levels from small to large, the vibration frequency is divided into m levels from small to large, the far-infrared light intensity is divided into m levels from weak to strong, and the temperature of the heating pad is divided into m levels from low to high. At the initial state of the use process, the levels of the parameters are increased in sequence, and each parameter is increased by one level for a period of time. The running time is the length between two moments, and then the pressure distribution stability and the temperature distribution stability are monitored. Exemplarily, the initial level of the parameters is level 1. After running for a period of time, the parameter levels are adjusted to level 2, level 3, level 4, ..., level m in sequence.

[0063] S31: If the temperature distribution stability in the resonance chamber at the current moment is less than the set threshold, and the pressure distribution stability is less than or equal to the set threshold, then the operating state of the resonance chamber at the current moment is good, and the corresponding level of its operating state is level 4; a good operating state means that the physiotherapist in the resonance chamber does not feel any discomfort, and the temperature distribution in the resonance chamber is uniform, and there is no need to adjust the parameters of the resonance chamber at this time.

[0064] S32: If the temperature distribution stability in the resonance cabin at the current moment is greater than the set threshold, and the pressure distribution stability is less than or equal to the set threshold, then the operating state of the resonance cabin at the current moment is good, and the corresponding level of its operating state is level 3; the good operating state means that there is no pressure change caused by the therapist's posture change due to discomfort in the resonance cabin, but there is a problem of uneven temperature distribution in the resonance cabin. Therefore, it is necessary to adjust the output power of the heating pads in various areas of the resonance cabin to make the temperatures in various areas consistent to improve the operating state of the resonance cabin at the current moment.

[0065] Specifically, the temperature monitored by the temperature sensor in each area at the current moment and the output power of the heating pad in each area at the current moment are obtained, the output power of the heating pad in each area is calculated, and the power of the heating pad in each area is adjusted to the optimal power. The expression of the optimal power is: ; In the formula, For Region Optimal power for heating pads, is the highest temperature in each area at the current moment, For Region The current temperature, The current time zone The output power of the heating pad can adjust the temperature of the heating pad and improve the comfort of the person receiving the therapy by adjusting the power of the heating pad to the optimal power. It should be noted that at this time, only the temperature of the heating pad is adjusted, and other parameters remain unchanged.

[0066] S33: If the temperature distribution stability in the resonance chamber at the current moment is less than the set threshold, and the pressure distribution stability is greater than or equal to the set threshold, then the operating state of the resonance chamber at the current moment is poor, and the level corresponding to its operating state is level 2; indicating that the user in the current resonance chamber is uncomfortable.

[0067] When the current operating state of the resonance chamber is poor, the pressure distribution in the resonance chamber is unstable, indicating that the physiotherapist in the resonance chamber is uncomfortable, resulting in continuous changes in posture, which in turn causes continuous changes in the pressure data in the resonance chamber, but the temperature distribution in the resonance chamber is relatively stable, so the current operating state of the resonance chamber can be improved by reducing the overall energy output of the resonance chamber. Specifically, all parameters of the resonance chamber at the current moment are adjusted to the parameters of the previous moment.

[0068] S34: If the temperature distribution stability in the resonance chamber at the current moment is greater than the set threshold, and the pressure distribution stability is greater than or equal to the set threshold, then the operation state of the resonance chamber at the current moment is poor, and the level corresponding to its operation state is level 1.

[0069] The operating state of the resonance cabin is poor, which means that the therapist in the resonance cabin feels uncomfortable, resulting in continuous changes in posture, which in turn causes continuous changes in the pressure data in the resonance cabin, and the temperature distribution in the resonance cabin is unstable. Therefore, the output power of the heating pad in the area where the pressure value changes abnormally in the resonance cabin is adjusted so that the output power of the heating pad in the area where the pressure value changes abnormally in the resonance cabin reaches the parameter at the previous moment, that is, the temperature of the heating pad is adjusted down by 1 level. For example, the temperature level of the heating pad at the current moment is level 4, and the temperature level is adjusted to level 3.

[0070] Among them, the method for judging abnormal pressure change is:

[0071] Calculate the pressure change rate of each area at the current moment. The expression of the pressure change rate of each area is: , where represents the pressure change rate of the corresponding area, Indicates the pressure value of the corresponding area at the current moment. Indicates the pressure value of the corresponding area at the previous moment. When the pressure change rate is greater than a preset threshold, it indicates that the area is an abnormal pressure change area. Exemplarily, the threshold is 0.2.

[0072] like Figure 2 As shown, an embodiment of the present invention also discloses an intelligent control device for a bioenergy resonance chamber, including a processor and a memory, wherein the memory stores computer program instructions, and when the computer program instructions are executed by the processor, an intelligent control method for a bioenergy resonance chamber according to the present invention is implemented.

[0073] The above-mentioned control device also includes other components well known to those skilled in the art, such as a communication bus and a communication interface, and their settings and functions are known in the art, so they will not be described in detail here.

[0074] In the present invention, the aforementioned memory may be any tangible medium containing or storing a program, which may be used by or in combination with an instruction execution system, apparatus or device. For example, a computer-readable storage medium may be any appropriate magnetic storage medium or magneto-optical storage medium, such as a resistive random access memory RRAM (Resistive Random Access Memory), a dynamic random access memory DRAM (Dynamic Random Access Memory), a static random access memory SRAM (Static Random Access Memory), an enhanced dynamic random access memory EDRAM (Enhanced Dynamic Random Access Memory), a high bandwidth memory HBM (High Bandwidth Memory), a hybrid memory cube HMC (Hybrid Memory Cube), etc., or any other medium that can be used to store the required information and can be accessed by an application, a module or both. Any such computer storage medium may be part of a device or accessible or connectable to a device.

[0075] In the description of this specification, “plurality” means at least two, such as two, three or more, etc., unless otherwise clearly and specifically defined.

[0076] Although this specification has shown and described a number of embodiments of the present invention, it will be apparent to those skilled in the art that such embodiments are provided by way of example only. Those skilled in the art will conceive of many modifications, changes and alternatives without departing from the ideas and spirit of the present invention. It should be understood that in the practice of the present invention, various alternatives to the embodiments of the present invention described herein may be employed.

Claims

1. An intelligent control method for a bioenergy resonance chamber, characterized in that: The following steps are involved: Obtain the pressure time series data and temperature time series data of each area in the resonance chamber, and construct the pressure sequence and temperature sequence of each area. The pressure time series data is the pressure exerted by the human body on the resonance chamber. The stability of pressure distribution and temperature distribution in the resonance chamber are calculated. The stability of pressure distribution is positively correlated with the cumulative sum of the variances of the pressure series in each area, and the stability of temperature distribution is positively correlated with the difference between the variance of the temperature in each area at the same time and the variance of the temperature series. The level of the resonance chamber operation state is determined according to the pressure distribution stability and the temperature distribution stability, and the parameters of the resonance chamber at different levels of operation state are adjusted. The operation state levels are divided into 1-4 levels; The method for adjusting the parameters of the resonance chamber at different levels of operation is as follows: When the level is 3, adjust the heating pad power in each area to the optimal power; When the level is 2, the parameters at the current moment are adjusted to the parameters at the previous moment; When the level is 1, the pressure change rate of each area is calculated. When the change rate at the current moment is greater than the maximum change rate at the historical moment, the area is an abnormal area, and the temperature of the abnormal area is adjusted to the temperature at the previous moment.

2. The intelligent control method of the bioenergy resonance chamber according to claim 1, characterized in that: The expression for the stability of pressure distribution is: In the formula, is the stability of pressure distribution in the resonance chamber at the current moment, is the number of regions in the resonance chamber, is the area in the resonance chamber at the current moment The variance of the corresponding pressure series.

3. The intelligent control method of the bioenergy resonance chamber according to claim 1, characterized in that: The expression for temperature distribution stability is: in, is the temperature distribution stability in the resonance chamber at the current moment, is the total time from the start of the resonance chamber to the current moment, for The variance of temperature in different regions at different times, It is the mean of the variance of the temperature series in all regions from the start of the resonance chamber to the current moment.

4. The intelligent control method of the bioenergy resonance chamber according to claim 1, characterized in that: The expression for temperature distribution stability is: in, is the temperature distribution stability in the resonance chamber at the current moment, is the total time from the start of the resonance chamber to the current moment, for The variance of temperature in different regions at different times, It is the mean of the variance of the temperature series in all regions from the start of the resonance chamber to the current moment.

5. The intelligent control method of the bioenergy resonance chamber according to claim 1, characterized in that: The method for judging the operating state of the resonance chamber based on the stability of pressure distribution and temperature distribution is: If the temperature distribution stability in the resonance chamber at the current moment is greater than the set threshold, and the pressure distribution stability is less than or equal to the set threshold, then the operation state of the resonance chamber at the current moment is good; If the temperature distribution stability in the resonance chamber at the current moment is less than the set threshold, and the pressure distribution stability is greater than or equal to the set threshold, then the operation state of the resonance chamber at the current moment is poor; If the temperature distribution stability in the resonance chamber at the current moment is greater than the set threshold, and the pressure distribution stability is greater than or equal to the set threshold, then the operation state of the resonance chamber at the current moment is poor.

6. The intelligent control method of the bioenergy resonance chamber according to claim 1, characterized in that: The parameters include the amplitude of the resonance chamber, the vibration frequency, and the far-infrared light intensity.

7. The intelligent control method of the bioenergy resonance chamber according to claim 1, characterized in that: The expression for the optimum power is: ; In the formula, For Region Optimal power for heating pads, is the highest temperature in each area at the current moment, For Region The current temperature, The current time zone The output power of the heating pad.

8. An intelligent control device for a bioenergy resonance chamber, characterized in that: include: processor; A memory storing computer instructions for intelligent control of a bioenergetic resonance chamber, wherein when the computer instructions are executed by the processor, the control device executes the method for intelligent control of a bioenergetic resonance chamber according to any one of claims 1 to 7.

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