Air conditioner and control method thereof

A control method and air conditioner technology, applied in heating and ventilation control systems, heating methods, space heating and ventilation, etc., can solve problems such as complex infrared control methods, and achieve the effect of simplifying control methods

Active Publication Date: 2013-10-30
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The main purpose of the present invention is to provide an air conditioner and its control method to solve the pro

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  • Air conditioner and control method thereof
  • Air conditioner and control method thereof

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Embodiment Construction

[0027] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0028] figure 1 is a schematic diagram of an air conditioner according to an embodiment of the present invention, as figure 1 As shown, the air conditioner of this embodiment includes: a controller 10 , a sensor 20 and a display 30 . Preferably, the sensor 20 is a matrix sensor, including a first sensor and a second sensor.

[0029] The first sensor is used to determine a first detection position, wherein the first detection position is a position where a person is located.

[0030] The second sensor is used to detect the head temperature and the foot temperature of the person at the first detection position.

[0031] The controller 10 is configured to adjust the indoor ambient temperature ...

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Abstract

The invention discloses an air conditioner and a control method thereof. The air conditioner comprises a first sensor, a second sensor and a controller, wherein the first sensor is used for determining a first detection position which is the position of a person, the second sensor is used for detecting a head temperature and a foot temperature of the person at the first detection position, and the controller is used for adjusting the indoor environment temperature to enable a temperature difference between the head temperature and the foot temperature to be smaller than or equal to a first preset value when the temperature difference is determined to be larger than the first preset value. By the aid of the air conditioner and the control method, the problem that control methods which use infrared rays for temperature measurement in the prior art are complicated is solved, so that the control method is simplified.

Description

technical field [0001] The present invention relates to the field of air conditioners, in particular to an air conditioner and a control method thereof. Background technique [0002] Infrared temperature measurement technology is still a high-tech cutting-edge technology at home and abroad. It mainly measures the temperature of objects by measuring the infrared rays emitted by objects. It has the characteristics of high measurement accuracy and wide application range. At present, this sensor has been widely used in air conditioners, and the motor drive is generally used to scan back and forth for temperature measurement during design. However, due to the complexity of the motor drive mechanism, when testing the temperature of the vertical space from head to toe in the area where the human body is located, The cost of infrared temperature measurement using this method is often high, and the control of the temperature measurement method is complicated. [0003] Aiming at the ...

Claims

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Application Information

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IPC IPC(8): F24F11/00F24F11/02
Inventor 毛跃辉楚娟祺
Owner GREE ELECTRIC APPLIANCES INC
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