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Natural wind simulation method, device and air conditioner

A simulation method and natural wind technology, applied in the field of air conditioning, can solve the problems of low efficiency and poor natural wind simulation effect, and achieve the effects of high efficiency, simple air volume and rotation speed, and excellent effect.

Active Publication Date: 2020-02-07
NINGBO AUX ELECTRIC +1
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem solved by the invention is the problem of poor natural wind simulation effect and low efficiency in the prior art

Method used

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  • Natural wind simulation method, device and air conditioner
  • Natural wind simulation method, device and air conditioner
  • Natural wind simulation method, device and air conditioner

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Embodiment Construction

[0026] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0027] Such as figure 1 As shown, the embodiment of the present invention provides a method for simulating natural wind of an air conditioner; specifically, the method for simulating natural wind includes the following steps:

[0028] First, obtain the change curve of the air volume of the fan with the rotational speed. The change curve of the air volume of the fan with the rotational speed is an inherent attribute of the fan, that is, when the structural characteristics of the fan are determined, the relationship between the air volume of the fan and the rotational speed is determined. It can be obtained through experiments, or obtained from the fan manufacturer;

[0029] Secondly, preset the periodic variation relationship of the air vo...

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Abstract

The invention provides a natural wind simulation method of an air conditioner. The natural wind simulation method comprises the following steps of acquiring the change curve of air volume of a fan along with the rotating speed; presetting the periodic change relationship of the air volume along with time; calculating the change curve of the rotating speed of the fan along with time; and adjustingthe rotating speed of the fan according to the time to realize the periodic change tendency of the air volume along with the time. By setting the periodic change relationship of the air volume of thefan along with the time and being combined with the change curve of the air volume along with the rotating speed, the change curve of the rotating speed along with the time is obtained, the periodic change of the air volume along with the time is realized, the unstable effect of natural wind can be simulated, a wind speed sensor is not required, the natural wind simulation method is not infected by the outside, and the natural wind simulation effect is better. The natural wind simulation method is simple in step, the required calculated amount is smaller, and the efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a natural wind simulation method, device and air conditioner. Background technique [0002] At present, most of the air supply methods of air conditioners use mechanical air supply methods such as directional air supply and swing air supply. In this method, the frequency of wind speed changes is low, the blowing feeling is easy to be too strong or too weak, and the comfort of the human body is low. , and relatively speaking, the comfort of natural wind is higher. [0003] In order to realize the air supply effect of the air conditioner simulating the natural wind, in the prior art, the wind speed value of the natural wind is usually detected in real time by the wind speed sensor, the curve of the wind speed of the natural wind changing with time is studied, and then the indoor unit of the air conditioner is obtained by using the curve. The change curve of fan speed over...

Claims

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Application Information

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IPC IPC(8): F24F11/30F24F11/58F24F11/64F24F11/77F24F11/79F24F11/88F24F140/40
CPCF24F11/0001F24F11/30F24F11/58F24F11/64F24F11/77F24F11/79F24F11/88F24F2140/40Y02B30/70
Inventor 屠璐琼寇晖谭志凯周斌张再君
Owner NINGBO AUX ELECTRIC
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