Method and system for automatically turning off air conditioner and air conditioner

An automatic shutdown and air-conditioning technology, which is applied in the directions of heating, space heating and ventilation, space heating and ventilation control input, etc., can solve the problem that the air conditioner cannot be automatically closed, so as to improve convenience and save manpower and material resources , the effect of improving safety

Inactive Publication Date: 2018-11-27
PHICOMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention still focuses on the solution of manually controlling the air conditioner remotely. After the user goes out, the air conditioner cannot be automatically turned off

Method used

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  • Method and system for automatically turning off air conditioner and air conditioner
  • Method and system for automatically turning off air conditioner and air conditioner
  • Method and system for automatically turning off air conditioner and air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0043] This embodiment provides a method for automatically shutting down the air conditioner, such as figure 1 As shown, the specific operation process of this program is as follows:

[0044] S1. Set the preset duration;

[0045] In this solution, there is a default preset duration, for example: 15 minutes.

[0046] Among them, the user can set the preset duration independently according to the actual situation. For example, it may take 20 minutes for the user to go downstairs to buy something. Adjust to 25 minutes.

[0047] Receive the user's setting of the preset duration.

[0048] According to the actual living conditions of each user, the appropriate time threshold is independently set, which avoids the situation that the air conditioner is turned on and off repeatedly because the user leaves home for a short time, and reduces the wa...

Embodiment 2

[0059] This embodiment provides a method for automatically shutting down the air conditioner, such as figure 2 As shown, including steps S1-S3 of Embodiment 1, its specific process is as follows:

[0060] Step S1 includes:

[0061] S11. Changing the preset duration.

[0062] If the initial preset duration set in step S1 does not conform to the user's recent living habits, the user can reasonably modify the preset duration through the remote control or smart terminal until the preset duration can meet the user's actual living needs.

[0063] Receive the signal sent by the remote control or smart terminal to change the preset duration.

[0064] Step S2, start timing when no one is detected in the area;

[0065] The step S2 further includes: S21. If the presence of a human body is detected in the area before the timing starts, then stop timing; S22. If the presence of a human body is detected in the area during the timing, clear the duration of the timing.

[0066] If no hum...

Embodiment 3

[0077] This embodiment provides a system for automatically shutting down the air conditioner, such as image 3 As shown, it includes: a setting module 100, an infrared sensing module 200, a timing module 300, and a control module 400. The specific operation process of this program is as follows:

[0078] A setting module 100, configured to set a preset duration.

[0079] In this solution, there is a default preset duration, for example: 15 minutes.

[0080] Among them, the user can set the preset duration independently according to the actual situation. For example, it may take 20 minutes for the user to go downstairs to buy something. Adjust to 25 minutes, and the user sets the initial preset duration through the setting module 100 .

[0081] It avoids the situation that the air conditioner is turned on and off repeatedly because the user leaves home for a short time, and energy waste is avoided.

[0082] The infrared sensing module 200 is used to detect the human body in ...

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PUM

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Abstract

The invention provides a method and system for automatically turning off an air conditioner and the air conditioner. The method for automatically turning off the air conditioner comprises the steps that S1, preset time is set; S2, timing starts when it is detected that nobody is in the area; S3, according to the comparison result of the time length and the preset time, the on-off state of the airconditioner is controlled. The system for automatically turning off the air conditioner comprises a setting module used for setting the time, an infrared sensing module used for detecting the human body in a detection area, a timing module used for starting timing when the infrared sensing module does not detect the human body and a control module used for controlling the on-off state of the air conditioner according to the comparison result of the time timed by the timing module and the preset time. The invention further provides the air conditioner. According to the technical scheme, when noone uses the air conditioner, the air conditioner can be turned off automatically, and manpower and material resources are saved.

Description

technical field [0001] The invention relates to the field of air conditioner control, in particular to a method and system for automatically turning off an air conditioner, and an air conditioner. Background technique [0002] Air conditioner is an indispensable electrical equipment in people's production and life, and it is also a kind of electrical equipment with high energy consumption. Offices, office buildings and other places are ubiquitous, and in families, there are often situations in which the air conditioner is neglected to be turned off when going out, which leads to a waste of electric energy. [0003] In daily life, people often encounter the situation that they forget to turn off the air conditioner after going out. At this time, they have to return and turn off the air conditioner, which will bring great inconvenience to people. [0004] Existing air conditioners can only be turned off manually through the remote control, or some air conditioners can be turn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/64F24F11/61F24F120/10
CPCF24F11/61F24F11/64F24F2120/10
Inventor 公文静
Owner PHICOMM (SHANGHAI) CO LTD
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