Multi-mode temperature control method for air conditioners and air conditioner

Abstract

The invention discloses a multi-mode temperature control method for air conditioners and an air conditioner. The method comprises the steps of: detecting an outdoor environmental temperature; when the environmental temperature is higher than a critical temperature in a refrigerating mode, enabling the refrigerating mode and disabling a heating mode; when the environmental temperature is lower than a critical temperature in a heating mode, enabling the heating mode and disabling the refrigerating mode; and respectively limiting the temperature control ranges of users in the heating mode and the refrigerating mode. The air conditioner comprises an air conditioner body and a control unit, and the control unit comprises an environmental temperature sensor, a temperature control mode control unit and a main control unit. The invention can ensure that the air conditioner runs in a comfortable range all the time, standardize the air conditioner using habits of users, improve the comport level in a room with the air conditioner, and meet comfort requirements on different user groups; and the invention is good for health of people, and has the advantages of high intelligent degree, low running cost, less energy consumption, simple structure and low production and implementation cost.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an air conditioner control method and an air conditioner that independently set the temperature control ranges of cooling and heating working conditions. Background technique [0002] At present, in order to occupy market share and pursue profits, air-conditioning companies are more and more inclined to meet the individual requirements of users on the basis of realizing the basic function of temperature adjustment. However, the existing cooling and heating modes of the air conditioner use the same temperature control range, and the working mode can be set arbitrarily, without considering the habit of people using the air conditioner, and people of different age groups and different physical conditions have different requirements for the comfortable temperature of the air conditioner Not enough attention has been paid to this reality, and the temperature adjustment range is too loose, allowin...

AI Technical Summary

Problems solved by technology

However, the existing cooling and heating modes of the air conditioner use the same temperature control range, and the working mode can be set arbitrarily, without considering the habit of people using the air conditioner, and people of different age groups and different physical conditions have different requirements for the comfortable temperature of the air conditioner Not enough attention has been paid to this reality, and the temperature adjustment range is too loose, allowing people to form non-standard air-conditioning operation habits, resulting in the situation that the temperature of the air-conditioned room is too low in summer and the temperature of the air-conditioned room is too high in winter

For example, the temperature adjustment range of air conditioners is mostly 18-30°C, but because the adjustable range is too loose, the result is that the air conditioner temperature is set to 18°C ​​in summer and 30°C in winter. The oven is not only far from being comfortable, it may also cause harm to the user's body, causing serious waste of power resources, making the power supply situation in our country even more severe

Images