Natural wind simulation device and method

Abstract

The invention provides a natural wind simulation device and method. The natural wind simulation device comprises a motor and a control device. The control device is connected with the motor and used for outputting motor control signals to control the operation state of the motor, wherein the operation state includes operation speed and operation duration corresponding to all operation speed. The control device comprises a speed random module which is used for randomly generating speed numerical signals of rotating of the motor; and a time random module which is used for randomly generating operation duration numerical signals of all speed of the motor, wherein one duration numerical signal is corresponding to one speed numerical signal. The natural wind simulation device is enabled to generate natural wind in a simulation way, and the natural wind simulation device has the advantages of great simulation effect, high performance of closing to the nature and great experience so that users are enabled to experience flexible and changeable wind.

Description

technical field [0001] The invention relates to the field of wind supply, in particular to a natural wind simulation device and method. Background technique [0002] At present, most of the air conditioners used in the indoor environment are mechanical air supply modes that only have directional, oscillating air supply, and direction selection changes. The air supply mode is monotonous, and the blowing experience is poor. Because the air flow velocity in the indoor environment is too low, the frequency change is small, and it is quite different from the natural environment. Being in such a thermoneutral environment for a long time will make the human body lack appropriate stimulation, which will cause people to reduce their ability to adapt to changes in the natural environment, resulting in Human body temperature regulation and resistance decline, which makes people susceptible to diseases such as colds and heatstroke. [0003] The current method of blowing air at a fixed ...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the air conditioners used in the indoor environment are mechanical air supply modes that only have directional, oscillating air supply, and direction selection changes. The air supply mode is monotonous, and the blowing experience is poor. Because the air flow velocity in the indoor environment is too low, the frequency change is small, and it is quite different from the natural environment. Long-term exposure to such a thermoneutral environment will cause the human body to lack appropriate stimulation, which will cause people to reduce their ability to adapt to changes in the natural environment, resulting in Human body temperature regulation and resistance decline, making people susceptible to diseases such as colds and heatstroke

[0003] The current method of blowing air at a fixed speed through the motor has poor user experience. Long-term exposure to the same wind force is likely to cause user experience fatigue, and it is easy to suffer from rheumatism or colds and other diseases when the same part is exposed to the wind for a long time.

[0004] Therefore, the user experience of the air supply method in the prior art is poor and it is easy for the user to accept the wind of the same wind force for a long time, which is prone to disease

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