Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and device for detecting real-time air output of air conditioner and air conditioner

A detection method and air conditioner technology, which are applied in the directions of space heating and ventilation, control input involving air characteristics, space heating and ventilation control input, etc. The method is accurate and reasonable, easy to implement, and the detection results are accurate.

Active Publication Date: 2017-06-13
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the air conditioner can only display the operating gear or the operating speed percentage of the indoor fan of the room air conditioner, but cannot realize the real-time detection and display of the air supply volume

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device for detecting real-time air output of air conditioner and air conditioner
  • Method and device for detecting real-time air output of air conditioner and air conditioner
  • Method and device for detecting real-time air output of air conditioner and air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Such as figure 1 , 2 As shown, the present invention discloses a method for detecting real-time air supply of an air conditioner, and the detecting method includes the following steps:

[0048] Step 0, before step 1, after the air conditioner is turned on, the detection method further includes a step of judging the working mode of the air conditioner:

[0049] Read the real-time operating mode of the air conditioner. If the operating mode is the cooling mode or the heating mode, perform step 1; if the operating mode is one of the automatic mode, air supply mode, and dehumidification mode, perform the judgment step again. The purpose of this step is to enable the air conditioner to obtain the real-time air supply volume of the air conditioner in the cooling or heating mode. Of course, if no judgment is made, the present invention can also supply air to the air conditioner in any operating mode. 量测。 Volume detection. The air conditioner involved in the present invention has mu...

Embodiment 2

[0085] This embodiment is basically the same as the first embodiment. The difference is that: the acquisition parameters involved in this embodiment are only one of the real-time motor speed of the indoor unit, the inclination of the horizontal air deflector, the inclination of the left and right sweep blades, and the operating time of the air conditioner. There are two or three types, and the subsequent compensation coefficients are also one or two or three. Finally, one or two or three compensation coefficients are used to detect the real-time air supply volume. This embodiment is suitable for air conditioners in individual situations. For example, for a brand-new air conditioner, there is no need to consider the operating time parameter of the air conditioner, then V=V 0 ×K 1 ×K 2 ×K 3 ; For an air conditioner with fixed left and right sweeping blades, there is no need to consider the angle of left and right sweeping blades of the air conditioner, then V=V 0 ×K 1 ×K 2 ×K 4 .

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method and a device for detecting the real-time air output of an air conditioner and the air conditioner. The detection method comprises the following steps of acquiring real-time motor speed of an indoor unit, a dip angle of a horizontal air deflector, dip angles of left and right air swinging blades and operated duration of the air conditioner, obtaining a motor speed compensation coefficient K1, an air deflector compensation coefficient K2, an air swinging blade compensation coefficient K3 and a service time compensation coefficient K4 according to the parameters, calculating the real-time air output of the air conditioner by utilizing the four compensation coefficients; the detection device comprises an acquiring module, a processing module and a calculating module which are connected in sequence; the air conditioner comprises the detection device. According to the method and the device provided by the invention, the factors, including the motor speed, the dip angle of the horizontal air deflector, the dip angles of the left and right air swinging blades and the operated duration of the air conditioner, which influence the real-time air output of the air conditioner, are taken into consideration, and the technical effects of monitoring and displaying the real-time air output are realized.

Description

Technical field [0001] The present invention relates to the technical field of air conditioning. More specifically, the present invention relates to a method and device for detecting real-time air supply volume of an air conditioner, and an air conditioner. Background technique [0002] Generally speaking, after the air conditioner is turned on, its air supply quality and flow will change with the changes of various internal or external conditions, but the specific changes and the impact on the output capacity are unknown. In the prior art, the air conditioner can only display the operating gear or the operating speed percentage of the indoor fan of the room air conditioner, but cannot realize the detection and display of real-time air supply. [0003] Therefore, how to detect and display the air supply volume of the air conditioner and know the change of the air supply volume of the air conditioner has become a technical problem to be solved urgently by those skilled in the art an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F24F11/00
CPCF24F11/30F24F11/70F24F2110/10F24F2110/20
Inventor 张桃戚文端
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD