阅读说明：本技术 空调器的能力补偿方法及装置 (Capacity compensation method and device of air conditioner ) 是由 黎优霞 吴俊鸿 陈志伟 罗袁伟 田雅颂 陈英强 廖敏 翟振坤 周金声 王现林 陶 于 2019-10-29 设计创作，主要内容包括：本发明公开了一种空调器的能力补偿方法及装置。其中,该方法包括：检测空调器的出风压力数据；确定与上述出风压力数据对应的风量衰减数据；依据上述风量衰减数据确定对应的补偿策略,上述补偿策略包括：在上述风量衰减数据属于指定取值范围时对上述空调器执行能力补偿处理,以及上述能力补偿处理相应的补偿值。本发明解决了传统的空调器由于缺乏对风量衰减情况的判定,导致无法进行制热/制冷能力补偿调控的技术问题。(The invention discloses a capacity compensation method and device of an air conditioner. Wherein, the method comprises the following steps: detecting air outlet pressure data of the air conditioner; determining air quantity attenuation data corresponding to the air outlet pressure data; determining a corresponding compensation strategy according to the air volume attenuation data, wherein the compensation strategy comprises the following steps: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and a compensation value corresponding to the capacity compensation processing. The invention solves the technical problem that the traditional air conditioner can not carry out heating/refrigerating capacity compensation regulation and control due to the lack of judgment on the air quantity attenuation condition.)

1. A capacity compensation method of an air conditioner, comprising:

detecting air outlet pressure data of the air conditioner;

determining air quantity attenuation data corresponding to the air outlet pressure data;

determining a corresponding compensation strategy according to the air volume attenuation data, wherein the compensation strategy comprises the following steps: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and compensating values corresponding to the capacity compensation processing.

2. The method of claim 1, wherein detecting air conditioner outlet air pressure data comprises:

detecting the air outlet pressure data through a pressure sensor arranged at an air outlet of the air conditioner; or

And detecting the air outlet pressure data through a pressure sensor arranged at the air outlet volute tongue of the air conditioner.

3. The method of claim 1, wherein determining air volume attenuation data corresponding to the outlet air pressure data comprises:

converting the air outlet pressure data into air outlet volume data;

comparing the air output data with standard air output data to obtain a comparison result;

and determining the air volume attenuation data according to the comparison result.

4. The method of claim 1, wherein determining a corresponding compensation strategy based on the air volume attenuation data comprises:

determining filth blockage grade data corresponding to the air quantity attenuation data, wherein the filth blockage grade data is used for indicating the cleanliness degree and the blockage degree of the air conditioner;

and determining the compensation strategy according to the filth blockage grade data.

5. The method of claim 4, wherein determining the dirty grade data corresponding to the air volume attenuation data comprises:

according to the value range of the air quantity attenuation data, carrying out data segmentation processing on the air quantity attenuation data to obtain air quantity attenuation data in different value ranges;

and determining the filth blockage grade data corresponding to the air quantity attenuation data in different value ranges.

6. The method of claim 5, wherein if the air volume attenuation data of different value ranges comprises: a first air volume attenuation percentage belonging to a first value range, a second air volume attenuation percentage belonging to a second value range, and a third air volume attenuation percentage belonging to a third value range; the filth level data includes: a first filth blockage grade, a second filth blockage grade and a third filth blockage grade; determining the filth blockage grade data corresponding to the air volume attenuation data with different value ranges, including:

determining a first filth blockage grade corresponding to the first air volume attenuation percentage, wherein the first value range is [ 0-5%);

determining a second filth blockage grade corresponding to the second air volume attenuation percentage, wherein the second value range is [ 5-29%), and the second filth blockage grade is greater than the first filth blockage grade;

and determining a third filth blockage grade corresponding to the third air volume attenuation percentage, wherein the third value range is [ 29-30%), and the third filth blockage grade is greater than the second filth blockage grade.

7. The method of claim 6, wherein determining the compensation policy as a function of the visceral congestion level data comprises:

if the filth blockage grade data is determined to be the first filth blockage grade, determining that the compensation strategy is not required to perform capacity compensation processing on the air conditioner;

if the filth blockage grade data is determined to be the second filth blockage grade, determining the compensation strategy to be capacity compensation processing corresponding to the second air volume attenuation percentage for the air conditioner;

and if the filth blockage grade data is determined to be the third filth blockage grade, determining that the compensation strategy is to execute capacity compensation processing on the air conditioner according to a rated capacity compensation value, wherein the rated capacity compensation value is 30%.

8. A capacity compensation method of an air conditioner, comprising:

detecting air outlet pressure data of the air conditioner;

determining air volume attenuation data corresponding to the air outlet pressure data and a value range to which the air volume attenuation data belongs;

determining a corresponding compensation strategy according to the value range, wherein the compensation strategy comprises the following steps: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and compensating values corresponding to the capacity compensation processing.

9. The method of claim 8, wherein determining the corresponding compensation strategy according to the value range comprises:

carrying out data segmentation processing on the air quantity attenuation data according to the value range to obtain air quantity attenuation data in different value ranges;

determining filth blockage grade data corresponding to the air quantity attenuation data in different value ranges, wherein the filth blockage grade data is used for indicating the cleanliness degree and the blockage degree of the air conditioner;

and determining the compensation strategy according to the filth blockage grade data.

10. A capacity compensating apparatus of an air conditioner, comprising:

the detection module is used for detecting air outlet pressure data of the air conditioner;

the first determining module is used for determining air quantity attenuation data corresponding to the air outlet pressure data;

a second determining module, configured to determine a corresponding compensation policy according to the air volume attenuation data, where the compensation policy includes: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and compensating values corresponding to the capacity compensation processing.

11. A capacity compensating apparatus of an air conditioner, comprising:

the detection unit is used for detecting air outlet pressure data of the air conditioner;

the first determining unit is used for determining air quantity attenuation data corresponding to the air outlet pressure data and a value range to which the air quantity attenuation data belong;

a second determining unit, configured to determine a corresponding compensation policy according to the value range, where the compensation policy includes: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and compensating values corresponding to the capacity compensation processing.

12. A storage medium characterized by comprising a stored program, wherein a device in which the storage medium is located is controlled to execute the capability compensation processing method according to any one of claims 1 to 9 when the program is executed.

13. A processor, characterized in that the processor is configured to run a program, wherein the program is configured to execute the capability compensation processing method of any one of claims 1 to 9 when running.

Technical Field

The invention relates to the technical field of control of air conditioners, in particular to a capacity compensation method and device of an air conditioner.

Background

In the prior art, even under the control of the same fan rotating speed, when the air conditioner has unsmooth air inlet, the air flow and the air conditioner capacity value are reduced, namely, the heating/cooling capacity of the air conditioner is reduced along with the unsmooth air inlet of the air conditioner.

In order to compensate the capacity loss caused by unsmooth air inlet of the air conditioner, capacity compensation regulation and control are required to be carried out according to capacity output requirements, however, the traditional air conditioner cannot carry out heating/cooling capacity compensation regulation and control due to lack of judgment on air quantity attenuation, and accordingly the comfort of users is poor.

In view of the above problems, no effective solution has been proposed.

Disclosure of Invention

The embodiment of the invention provides a capacity compensation method and device of an air conditioner, which at least solve the technical problem that the traditional air conditioner cannot perform heating/refrigerating capacity compensation regulation and control due to lack of judgment on air quantity attenuation.

According to an aspect of an embodiment of the present invention, there is provided a capacity compensation method of an air conditioner, including: detecting air outlet pressure data of the air conditioner; determining air quantity attenuation data corresponding to the air outlet pressure data; determining a corresponding compensation strategy according to the air volume attenuation data, wherein the compensation strategy comprises the following steps: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and a compensation value corresponding to the capacity compensation processing.

According to another aspect of the embodiments of the present invention, there is also provided a capacity compensation method of an air conditioner, including: detecting air outlet pressure data of the air conditioner; determining air volume attenuation data corresponding to the air outlet pressure data and a value range to which the air volume attenuation data belong; determining a corresponding compensation strategy according to the value range, wherein the compensation strategy comprises the following steps: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and a compensation value corresponding to the capacity compensation processing.

According to another aspect of the embodiments of the present invention, there is also provided a capacity compensation apparatus of an air conditioner, including: the detection module is used for detecting air outlet pressure data of the air conditioner; the first determining module is used for determining air quantity attenuation data corresponding to the air outlet pressure data; a second determining module, configured to determine a corresponding compensation policy according to the air volume attenuation data, where the compensation policy includes: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and a compensation value corresponding to the capacity compensation processing.

According to another aspect of the embodiments of the present invention, there is also provided a capacity compensation apparatus of an air conditioner, including: the detection unit is used for detecting air outlet pressure data of the air conditioner; the first determining unit is used for determining air quantity attenuation data corresponding to the air outlet pressure data and a value range to which the air quantity attenuation data belong; a second determining unit, configured to determine a corresponding compensation policy according to the value range, where the compensation policy includes: and when the air quantity attenuation data belong to a specified value range, executing capacity compensation processing on the air conditioner and a compensation value corresponding to the capacity compensation processing.

According to another aspect of the embodiments of the present invention, there is also provided a storage medium, where the storage medium includes a stored program, and when the program runs, the apparatus on which the storage medium is located is controlled to execute any one of the above capability compensation processing methods.

According to another aspect of the embodiments of the present invention, there is also provided a processor, configured to execute a program, where the program executes any one of the above capability compensation processing methods.

In the embodiment of the invention, the air outlet pressure data of the air conditioner is detected; determining air quantity attenuation data corresponding to the air outlet pressure data; determining a corresponding compensation strategy according to the air volume attenuation data, wherein the compensation strategy comprises the following steps: when the air quantity attenuation data belong to the designated value range, capacity compensation processing is executed on the air conditioner, and the compensation value corresponding to the capacity compensation processing is obtained, so that the purpose of capacity compensation processing on the air conditioner by judging the air quantity attenuation data is achieved, the technical effects of improving the constant temperature control level of the air conditioner and the comfort experience of a user are achieved, and the technical problem that heating/refrigerating capacity compensation regulation and control cannot be performed due to the fact that the traditional air conditioner is lack of judgment on the air quantity attenuation condition is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 is a flowchart of a capacity compensation method of an air conditioner according to an embodiment of the present invention;

fig. 2 is a flowchart of an alternative capacity compensation method of an air conditioner according to an embodiment of the present invention;

fig. 3 is a flowchart of a capacity compensation method of an air conditioner according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a capacity compensating apparatus of an air conditioner according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a capacity compensating apparatus of an air conditioner according to an embodiment of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.