JP2015210002A5

JP2015210002A5 -

Info

Publication number: JP2015210002A5
Application number: JP2014090842A
Authority: JP
Filing date: 2014-04-25
Publication date: 2016-07-21
Anticipated expiration: 2034-04-25

Description

本発明に係る空気調和機は、空調環境に存在する人に関する情報に基づいて空調環境を制御する空気調和機であって、前記人に関する情報を画像データとして取得し、取得した前記画像データに基づいて、前記人の体動の要因を判定する睡眠状態算出部と、前記睡眠状態算出部で判定した判定結果に基づいて、前記空調環境を制御する制御部と、を備え、前記睡眠状態算出部は、前記人の体動の要因が前記人の温湿度調整にあるか否かを判定する判定処理を有し、前記制御部は、前記睡眠状態算出部の判定結果が前記温湿度調整である場合、前記空調環境を制御するものである。 An air conditioner according to the present invention is an air conditioner that controls an air conditioning environment based on information about a person existing in an air conditioning environment, acquires the information about the person as image data, and based on the acquired image data . Therefore, the sleep state calculation unit includes: a sleep state calculation unit that determines a factor of body movement of the person; and a control unit that controls the air-conditioning environment based on the determination result determined by the sleep state calculation unit. parts are factors body movement before Symbol people have a judgment process of judging whether the temperature and humidity adjustment of the person, the control unit, the determination result is the temperature and humidity adjustment of the sleep calculation unit If so, the air conditioning environment is controlled.

Claims

An air conditioner that controls an air-conditioning environment based on information about people existing in the air-conditioning environment,
To obtain information about the person as image data, and based on the obtained said image data, the person factors determining the sleep state calculation section of the body movement,
Based on the determination result determined by the sleep state calculation unit, a control unit that controls the air-conditioning environment,
With
The sleep state calculation unit
Factors body motion before Symbol people have a judgment process of judging whether the temperature and humidity adjustment of the person,
The controller is
The air conditioner characterized by controlling said air-conditioning environment, when the determination result of the said sleep state calculation part is the said temperature / humidity adjustment.

The sleep state calculation unit
In the determination process,
When the image data is thermal image data,
Based on the thermal image data, it is determined whether the speed at which the person's temperature decreases is equal to or higher than a speed threshold,
2. The air conditioner according to claim 1, wherein when the speed at which the person's temperature decreases is equal to or greater than a speed threshold, it is determined that the factor of the person's body movement is the temperature and humidity adjustment.

The sleep state calculation unit
In the determination process,
When the image data is visible image data,
Based on the visible image data, it is determined whether there is a change in color of at least one of the person's clothes and the person's surroundings,
2. The apparatus according to claim 1, wherein when there is a change in at least one of the color of the person's clothes and the person's surroundings, it is determined that the factor of body movement of the person is the temperature and humidity adjustment. Air conditioner.

The sleep state calculation unit
Of the image data, a similarity between a first image and a second image detected later than the first image is obtained,
The air conditioner according to any one of claims 1 to 3, wherein the determination process is performed when the similarity is less than a similarity threshold.

An indoor fan for adjusting the amount of air supplied to the air-conditioning environment;
A flap for adjusting the direction of the wind sent from the indoor fan;
A compressor that compresses and discharges the refrigerant;
Bei to give a,
The controller is
When the determination result of the sleep state calculation unit is the temperature and humidity adjustment,
Chi sac setting state of the air-conditioned environment,
When changing the air volume setting, and controls the indoor fan,
If you want to change the wind direction setting, controlling the flap,
When changing the temperature setting, the air conditioner according to any one of claims 1 to 4, wherein the controller controls the compressor.

The controller is
The air conditioner according to claim 5, wherein when the wind direction setting is corrected to the direction of the person, the flap is controlled in accordance with the direction of the person.

The controller is
If the person's temperature falls,
The air conditioner according to claim 5 or 6, wherein the setting state of the air-conditioning environment is returned to the setting state before the determination process is executed.

The sleep state calculation unit
8. The air according to claim 1, wherein data detected by an internal sensor provided inside the own device or an external sensor provided outside the own device is captured as the image data. 9. Harmony machine.