CN104729008A - Intelligent air-conditioner control method, intelligent air-conditioner control device and indoor unit - Google Patents

Abstract

The embodiment of the present invention discloses an air conditioner intelligent control method, device and indoor unit. The method includes: receiving the set temperature remotely controlled by the user; receiving the outdoor ambient temperature detected by the outdoor unit; according to the preset algorithm according to the ambient temperature and The set temperature of the remote control calculates the initial set temperature; sends a command to the outdoor unit to control the outdoor unit to operate according to the initial set temperature; detects whether someone enters the room, and if so, counts the time; When the timing reaches the preset duration, a command for controlling the outdoor unit to operate according to the set temperature of the remote control is sent to the outdoor unit. The technical solution described in the embodiment of the present invention can intelligently adjust the indoor and outdoor temperature difference when the user is not present and when the user enters the room at the initial stage, and can save energy.

Description

Air conditioner intelligent control method, device and indoor unit

technical field

The invention relates to the technical field of air conditioners, in particular to an air conditioner intelligent control method, device and indoor unit.

Background technique

With the continuous development of technologies such as the Internet of Things, many household appliances can be remotely controlled through technologies such as the Internet of Things. For example, household appliances such as air conditioners are added to the Internet of Things, so that users can turn on the air conditioners at home in advance before leaving get off work.

However, once the existing air conditioner receives the control command, it will control the compressor to run quickly according to the difference between the indoor ambient temperature and the set control temperature in one step to cool or heat quickly until the set temperature is reached. The fixed temperature control does not take into account the waste of energy, the absence of the user, and the excessive temperature difference between indoor and outdoor when the user enters the room. For example, for the existing air conditioner control method, if the user remotely turns on the air conditioner at home and sets the temperature through the Internet of Things before arriving home, the indoor temperature may reach the set temperature before the user arrives home, which will cause The waste of energy, and if the indoor and outdoor temperature difference is particularly large, it will make the user obviously feel uncomfortable when entering the room from the outside, and even cause a cold due to hot and cold.

Contents of the invention

In view of this, the embodiments of the present invention provide an air conditioner intelligent control method, device and indoor unit to solve the problems in the prior art that the user is not present and the temperature difference between indoor and outdoor is too large at the beginning of the user entering the room.

Embodiments of the present invention adopt the following technical solutions:

In a first aspect, an embodiment of the present invention provides an intelligent control method for an air conditioner, including:

Receive the set temperature controlled by the user remotely;

Receive the outdoor ambient temperature detected by the outdoor unit;

calculating an initial set temperature based on the ambient temperature and the set temperature of the remote control according to a preset algorithm;

Sending a command for controlling the outdoor unit to operate according to the initial set temperature to the outdoor unit;

Detect whether someone enters the room, and if so, count the time;

When the timing reaches the preset duration, a command for controlling the outdoor unit to operate according to the set temperature of the remote control is sent to the outdoor unit.

In the second aspect, the embodiment of the present invention also provides an air conditioner intelligent control method, including:

Control the indoor unit to receive the set temperature from the user's remote control;

controlling the outdoor unit to detect the outdoor ambient temperature and sending the ambient temperature to the indoor unit;

controlling the indoor unit to calculate an initial set temperature according to the ambient temperature and the set temperature of the remote control according to a preset algorithm;

controlling the outdoor unit to operate according to the initial set temperature;

Control the indoor unit to detect whether someone enters the room, and if so, perform timing;

When the timing reaches the preset duration, the outdoor unit is controlled to operate according to the set temperature of the remote control.

In a third aspect, the embodiment of the present invention also provides an indoor unit, including:

The remote control receiving unit is used to receive the set temperature remotely controlled by the user;

an ambient temperature receiving unit, configured to receive the outdoor ambient temperature detected by the outdoor unit;

an initial set temperature calculation unit, configured to calculate an initial set temperature according to the ambient temperature and the set temperature of the remote control according to a preset algorithm;

an initial set temperature control unit, configured to send a command to the outdoor unit for controlling the outdoor unit to operate according to the initial set temperature;

A detection timing unit is used to detect whether someone enters the room, and if so, perform timing;

The remote temperature setting control unit is configured to send a command to the outdoor unit for controlling the outdoor unit to operate according to the set temperature of the remote control when the timing reaches a preset duration.

In the fourth aspect, the embodiment of the present invention also provides an air conditioner intelligent control device, including:

The remote control receiving unit is used to control the indoor unit to receive the set temperature remotely controlled by the user;

an ambient temperature detection unit, configured to control the outdoor unit to detect the outdoor ambient temperature and send the ambient temperature to the indoor unit;

an initial set temperature calculation unit, configured to control the indoor unit to calculate an initial set temperature according to the ambient temperature and the set temperature of the remote control according to a preset algorithm;

an initial set temperature control unit, configured to control the outdoor unit to operate according to the initial set temperature;

The detection and timing unit is used to control the indoor unit to detect whether someone enters the room, and if so, to perform timing;

The remote setting temperature control unit is used to control the outdoor unit to operate according to the set temperature of the remote control when the timing reaches the preset time.

In the fifth aspect, the embodiment of the present invention also provides an air conditioner, including a main control chip of an outdoor unit of an air conditioner, a main control chip of an indoor unit of an air conditioner, an outdoor environment temperature detection module, an infrared sensing module, and a remote control module;

The remote control module is used to receive the set temperature remotely controlled by the user, and send the set temperature to the main control chip of the air conditioner indoor unit;

The outdoor ambient temperature detection module is used to detect the outdoor ambient temperature, and send the ambient temperature to the main control chip of the air conditioner outdoor unit;

The main control chip of the outdoor unit of the air conditioner is used to send the received ambient temperature to the main control chip of the indoor unit of the air conditioner;

The main control chip of the indoor unit of the air conditioner is used to calculate the initial set temperature according to the received ambient temperature and the set temperature of the remote control according to a preset algorithm, and send a message to the outdoor unit for controlling the outdoor unit according to the set temperature. An order to operate at the initial set temperature;

The infrared sensing module is used to detect whether someone enters the room;

The main control chip of the outdoor unit of the air conditioner is used to perform timing when the infrared sensing module detects that someone enters the room, and when the timing reaches a preset time length, send a message to the outdoor unit for controlling the outdoor unit to follow the above-mentioned The command to operate at the set temperature of the remote control.

The beneficial technical effect of the technical scheme that the embodiment of the present invention proposes is:

The technical solution described in the embodiment of the present invention calculates the initial set temperature according to a preset algorithm by receiving the set temperature remotely controlled by the user and the outdoor ambient temperature detected by the outdoor unit, and sends an operation command to the outdoor unit; When someone enters the room, timing is performed; when the timing reaches the preset duration, an operation command is sent to the outdoor unit to intelligently adjust the indoor and outdoor temperature difference when the user is not present and when the user enters the room, which can save energy.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments of the present invention. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention , for those skilled in the art, other drawings can also be obtained according to the content of the embodiment of the present invention and these drawings without any creative effort.

Fig. 1 is a flow chart of the air conditioner intelligent control method described in Embodiment 1 of the present invention;

Fig. 2 is a structural block diagram of the air conditioner described in a specific embodiment of the present invention;

Fig. 3 is a flow chart of the air conditioner intelligent control method described in Embodiment 2 of the present invention;

Fig. 4 is a flow chart of the air conditioner intelligent control method described in Embodiment 3 of the present invention;

Fig. 5 is a structural block diagram of the indoor unit described in Embodiment 4 of the present invention;

Fig. 6 is a structural block diagram of an air conditioner intelligent control device according to Embodiment 5 of the present invention.

Detailed ways

In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

Embodiment one

Fig. 1 is a flow chart of the air conditioner intelligent control method described in this embodiment. This embodiment is applicable to an air conditioner capable of remote control. The outdoor temperature detection module for detecting the outdoor temperature, the indoor unit includes an infrared sensing module that can send sensing information to the main control chip of the air conditioner indoor unit and can be used to sense whether someone has entered. To execute, specifically by the program installed on the main control chip of the air-conditioning indoor unit of the air-conditioning, as shown in Figure 1, the air-conditioning intelligent control method described in this embodiment includes:

S101. Receive a set temperature remotely controlled by a user.

The air conditioner indoor unit receives remote control from the user, including remote control of the start-up and temperature of the air conditioner. The specific receiving method is remote receiving, including but not limited to receiving through the Internet of Things.

S102. Receive the outdoor ambient temperature detected by the outdoor unit.

Specifically, the outdoor ambient temperature detection module included in the outdoor unit measures the outdoor temperature, obtains the outdoor ambient temperature, and sends the ambient temperature to the main control chip of the air conditioner outdoor unit, and the main control chip of the air conditioner outdoor unit sends The outdoor ambient temperature is sent to the main control chip of the air conditioner indoor unit.

S103. Calculate an initial set temperature according to the ambient temperature and the set temperature of the remote control according to a preset algorithm.

The goal of this step is to combine the outdoor ambient temperature and the set temperature of the remote control to obtain a suitable temperature as the initial set temperature to prevent excessive indoor and outdoor temperature differences.

S104. Sending a command for controlling the outdoor unit to operate according to the initial set temperature to the outdoor unit.

The main control chip of the indoor unit controls the outdoor unit to execute the command to adjust the temperature to the initial set temperature.

S105. Detect whether someone enters the room, and if so, perform timing.

The air-conditioning indoor unit includes an infrared sensing module capable of sensing whether someone has entered the room, which can send sensing information to the main control chip of the air-conditioning indoor unit. Send an infrared induction signal, and the timer of the main control chip of the air conditioner indoor unit starts timing.

S106. When the timing reaches the preset duration, send a command to the outdoor unit for controlling the outdoor unit to operate according to the set temperature of the remote control.

The main control chip of the indoor unit controls the outdoor unit to execute the command to adjust the temperature to the set temperature of the remote control.

The technical solution described in this embodiment calculates the initial set temperature according to the preset algorithm by receiving the set temperature remotely controlled by the user and the outdoor ambient temperature detected by the outdoor unit, and sends an operation command to the outdoor unit; When entering the room, timing is performed; when the timing reaches the preset duration, a running command is sent to the outdoor unit to intelligently adjust the indoor and outdoor temperature difference when the user is not present and when the user enters the room, which can save energy.

Embodiment two

This embodiment is applicable to an air conditioner capable of remote control. Figure 2 is a structural block diagram of the air conditioner. As shown in FIG. 2, the method described in this embodiment is applicable to an air conditioner capable of remote control. Control chip, main control chip of air conditioner indoor unit, outdoor environment temperature detection module, infrared sensing module and remote control module, the outdoor environment temperature detection module is used to detect the outdoor environment temperature, and transmit the detected environment temperature to the air conditioner outdoor unit The main control chip sends, the infrared sensing module is used to sense whether someone has entered the infrared sensing module, and sends the sensing information to the main control chip of the air conditioner indoor unit, and the remote control module is used to receive the remote control of the air conditioner by the user, including But not limited to startup, shutdown, temperature setting, mode setting, etc. Specifically, it is executed by the program installed on the main control chip of the indoor unit of the air conditioner and the main control chip installed on the outdoor unit of the air conditioner. FIG. 3 is a flow chart of the intelligent control method for the air conditioner described in this embodiment. As shown in FIG. The air conditioner intelligent control method described in the embodiment includes:

S301. The control indoor unit receives the set temperature remotely controlled by the user.

The air conditioner indoor unit receives remote control from the user, including remote control of the start-up and temperature of the air conditioner. The specific receiving method is remote receiving, including but not limited to receiving through the Internet of Things.

S302. Control the outdoor unit to detect the outdoor ambient temperature and send the ambient temperature to the indoor unit.

Specifically, the outdoor ambient temperature detection module included in the outdoor unit measures the outdoor temperature, obtains the outdoor ambient temperature, and sends the ambient temperature to the main control chip of the air conditioner outdoor unit, and the main control chip of the air conditioner outdoor unit sends The outdoor ambient temperature is sent to the main control chip of the air conditioner indoor unit.

S303. Control the indoor unit to calculate an initial set temperature according to the ambient temperature and the set temperature of the remote control according to a preset algorithm.

The goal of this step is to combine the outdoor ambient temperature and the set temperature of the remote control to obtain a suitable temperature as the initial set temperature to prevent excessive indoor and outdoor temperature differences.

S304. Control the outdoor unit to operate according to the initial set temperature.

The main control chip of the indoor unit controls the outdoor unit to execute the command to adjust the temperature to the initial set temperature.

S305. Control the indoor unit to detect whether someone enters the room, and if so, perform timing.

The air-conditioning indoor unit includes an infrared sensing module capable of sensing whether someone has entered the room, which can send sensing information to the main control chip of the air-conditioning indoor unit. Send an infrared induction signal, and the timer of the main control chip of the air conditioner indoor unit starts timing.

S306. When the timing reaches the preset duration, control the outdoor unit to operate according to the set temperature of the remote control.

The main control chip of the indoor unit controls the outdoor unit to execute the command to adjust the temperature to the set temperature of the remote control.

The technical solution described in this embodiment calculates the initial set temperature according to the preset algorithm by receiving the set temperature remotely controlled by the user and the outdoor ambient temperature detected by the outdoor unit, and sends an operation command to the outdoor unit; When entering the room, timing is performed; when the timing reaches the preset duration, a running command is sent to the outdoor unit to intelligently adjust the indoor and outdoor temperature difference when the user is not present and when the user enters the room, which can save energy.

Embodiment three

Fig. 4 is a flow chart of the air conditioner intelligent control method described in this embodiment. As shown in Fig. 4, the air conditioner intelligent control method described in this embodiment includes:

S401, power on.

Control the air conditioner to power on.

S402, whether to turn on the power, if so, execute step S403, otherwise execute this step repeatedly.

S403, whether it is possible to turn on the compressor, if yes, perform step S404, otherwise, repeat this step.

S404. Determine whether the outdoor environment temperature value is received, if yes, perform step S405, otherwise, perform step S412.

S405 , whether it is the set temperature adjustment in the power-on stage, if so, execute step S406 , otherwise execute step S412 .

S406. Comprehensively judge the values of the outdoor ambient temperature and the indoor ambient temperature, determine an initial set temperature value, and the indoor unit operates according to the set temperature value.

S407, whether someone comes in, if so, execute step S408, otherwise return to step S406.

S408, whether X time has elapsed, if yes, perform step S409, otherwise, repeat this step.

S409. The set temperature is increased or decreased by x degrees.

S410, whether Y time has elapsed, if yes, execute step S411, otherwise execute this step repeatedly.

S411. The set temperature is increased or decreased by y degrees.

S412. Perform control according to the set temperature value set by the user, and return to step S404.

The method described in this embodiment is used to set the temperature according to intelligent control. When the air conditioner in the home is turned on in advance through network means, the indoor unit of the air conditioner automatically determines a set temperature according to the outdoor ambient temperature. For example, when the outdoor ambient temperature is 34°C, the user sets the temperature to 26°C, and the set temperature of the indoor unit determined according to the outdoor ambient temperature is 31°C. The air conditioner judges whether someone comes back through the infrared device, and if someone comes back, it will notify the indoor unit to gradually lower or increase the set temperature and run for a period of time. Let the user's sensory temperature have a smooth transition process, and then control it according to the original user's set temperature. In this way, the purpose of energy saving can be achieved, and the user will not feel hot and cold, which will increase the comfort.

The purpose of the present invention is to intelligently determine the set temperature and adjust the set temperature according to the outdoor ambient temperature and whether people enter the air-conditioned room, so as to provide users with an environment suitable for human body needs, and avoid the strong temperature difference caused by users entering the air-conditioned room. cause physical discomfort. While making people feel convenient and comfortable, it can also save some energy.

Compared with Embodiment 2, the technical solution described in this embodiment increases the intermediate temperature of the two gradients to gradually increase or decrease the indoor temperature from the initial temperature before remote control to the specified temperature during remote control, which can save energy.

Embodiment four

Fig. 5 is a structural block diagram of the indoor unit described in Embodiment 4 of the present invention. As shown in Fig. 5, the indoor unit described in this embodiment includes:

The remote control receiving unit 501 is used to receive the set temperature remotely controlled by the user;

An ambient temperature receiving unit 502, configured to receive the outdoor ambient temperature detected by the outdoor unit;

An initial set temperature calculation unit 503, configured to calculate an initial set temperature according to the ambient temperature and the set temperature of the remote control according to a preset algorithm;

An initial set temperature control unit 504, configured to send a command to the outdoor unit for controlling the outdoor unit to operate according to the initial set temperature;

Detect timing unit 505, for detecting whether someone enters the room, if so, timing;

The remote set temperature control unit 506 is configured to send a command to the outdoor unit for controlling the outdoor unit to operate according to the set temperature set by the remote control when the timing reaches a preset time period.

Further, the remote control receiving unit 501 is specifically configured to: control the indoor unit to receive the set temperature remotely controlled by the user through the remote control module.

Further, the preset algorithm is specifically: setting the initial set temperature as the average value of the ambient temperature and the set temperature of the remote control.

The technical solution described in this embodiment calculates the initial set temperature according to the preset algorithm by receiving the set temperature remotely controlled by the user and the outdoor ambient temperature detected by the outdoor unit, and sends an operation command to the outdoor unit; When entering the room, timing is performed; when the timing reaches the preset duration, a running command is sent to the outdoor unit to intelligently adjust the indoor and outdoor temperature difference when the user is not present and when the user enters the room, which can save energy.

Embodiment five

Fig. 6 is a structural block diagram of the air-conditioning intelligent control device described in this embodiment. As shown in Fig. 6, the air-conditioning intelligent control device described in this embodiment includes:

The remote control receiving unit 601 is used to control the indoor unit to receive the temperature set by the user's remote control;

An ambient temperature detection unit 602, configured to control the outdoor unit to detect the outdoor ambient temperature and send the ambient temperature to the indoor unit;

An initial set temperature calculation unit 603, configured to control the indoor unit to calculate an initial set temperature according to the ambient temperature and the set temperature of the remote control according to a preset algorithm;

an initial set temperature control unit 604, configured to control the outdoor unit to operate according to the initial set temperature;

The detection and timing unit 605 is used to control the indoor unit to detect whether someone enters the room, and if so, to perform timing;

The remote setting temperature control unit 606 is used to control the outdoor unit to operate according to the set temperature of the remote control when the timing reaches a preset duration.

Further, the remote control receiving unit 601 is specifically configured to: control the indoor unit to receive the set temperature remotely controlled by the user through the remote control module.

Further, the ambient temperature detection unit 602 is specifically configured to: control the outdoor unit to detect the outdoor ambient temperature through the outdoor ambient temperature detection module and send the ambient temperature to the indoor unit.

Further, the preset algorithm is specifically: setting the initial set temperature as the average value of the ambient temperature and the set temperature of the remote control.

The technical solution described in this embodiment calculates the initial set temperature according to the preset algorithm by receiving the set temperature remotely controlled by the user and the outdoor ambient temperature detected by the outdoor unit, and sends an operation command to the outdoor unit; When entering the room, timing is performed; when the timing reaches the preset duration, a running command is sent to the outdoor unit to intelligently adjust the indoor and outdoor temperature difference when the user is not present and when the user enters the room, which can save energy.

Embodiment six

Fig. 2 shows the structural block diagram of the air conditioner described in this embodiment, as shown in Fig. 2, the air conditioner described in this embodiment includes the main control chip of the outdoor unit of the air conditioner, the main control chip of the indoor unit of the air conditioner, the outdoor environment temperature detection module, the infrared Sensing module and remote control module.

The remote control module is used to receive the set temperature remotely controlled by the user, and send the set temperature to the main control chip of the air conditioner indoor unit; the outdoor environment temperature detection module is used to detect the outdoor environment temperature, Send the ambient temperature to the main control chip of the air conditioner outdoor unit; the main control chip of the air conditioner outdoor unit is used to send the received ambient temperature to the main control chip of the air conditioner indoor unit; the main control chip of the air conditioner indoor unit , used to calculate the initial set temperature according to the received ambient temperature and the set temperature of the remote control according to a preset algorithm, and send a message to the outdoor unit for controlling the outdoor unit to operate according to the initial set temperature command; the infrared sensing module is used to detect whether someone enters the room; the main control chip of the air conditioner outdoor unit is used to perform timing when the infrared sensing module detects that someone enters the room, and when the timing reaches the preset duration , sending to the outdoor unit a command for controlling the outdoor unit to operate according to the set temperature of the remote control.

Further, the remote control includes power on, power off, temperature setting and/or mode setting.

All or part of the technical solutions provided by the above embodiments can be realized by software programming, and the software program is stored in a readable storage medium, such as a hard disk, an optical disk or a floppy disk in a computer.

Note that the above are only preferred embodiments of the present invention and applied technical principles. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention, and the present invention The scope is determined by the scope of the appended claims.

Claims (11)

1. an air conditioner intelligent control method, is characterized in that, comprising:

Receive the design temperature of user's Long-distance Control;

The outdoor environment temperature that the outer machine examination of receiving chamber measures;

Preliminary set time is calculated according to the design temperature of described environment temperature and described Long-distance Control according to preset algorithm;

Send for controlling the order that described off-premises station carries out according to described preliminary set time operating to described off-premises station;

Detect whether someone enters indoor, if then carry out timing;

When timing reaches preset duration, send for controlling the order that described off-premises station carries out according to the design temperature of described Long-distance Control operating to described off-premises station.

2. air conditioner intelligent control method as claimed in claim 1, is characterized in that, the step of the design temperature of described reception user Long-distance Control specifically comprises: control indoor set receives user's Long-distance Control design temperature by remote control module.

3. air conditioner intelligent control method as claimed in claim 1, it is characterized in that, described preset algorithm is specially: mean value preliminary set time being set to the design temperature of described environment temperature and described Long-distance Control.

4. an air conditioner intelligent control method, is characterized in that, comprising:

Control the design temperature that indoor set receives user's Long-distance Control;

Described environment temperature is also sent to described indoor set by machine testing outdoor environment temperature outside control room;

Control described indoor set and calculate preliminary set time according to preset algorithm according to the design temperature of described environment temperature and described Long-distance Control;

Control described off-premises station to operate according to described preliminary set time;

Control described indoor set and detect whether someone enters indoor, if then carry out timing;

When timing reaches preset duration, control described off-premises station and operate according to the design temperature of described Long-distance Control.

5. air conditioner intelligent control method as claimed in claim 4, is characterized in that, the step that described control indoor set receives the design temperature of user's Long-distance Control specifically comprises: control indoor set receives user's Long-distance Control design temperature by remote control module.

6. air conditioner intelligent control method as claimed in claim 4, it is characterized in that, described environment temperature also sends to the step of described indoor set specifically to comprise by machine testing outdoor environment temperature outside described control room: control off-premises station and detect outdoor environment temperature by outdoor environment temperature detection module and described environment temperature is sent to described indoor set.

7. air conditioner intelligent control method as claimed in claim 4, it is characterized in that, described preset algorithm is specially: mean value preliminary set time being set to the design temperature of described environment temperature and described Long-distance Control.

8. an indoor set, is characterized in that, comprising:

Remote control request unit, for receiving the design temperature of user's Long-distance Control;

Environment temperature receiving element, for the outdoor environment temperature that the outer machine examination of receiving chamber measures;

Preliminary set time computing unit, for calculating preliminary set time according to preset algorithm according to the design temperature of described environment temperature and described Long-distance Control;

Preliminary set time control unit, for sending for controlling the order that described off-premises station carries out according to described preliminary set time operating to described off-premises station;

Detect timing unit, for detecting, whether someone enters indoor, if then carry out timing;

Remote setting temperature control unit, for when timing reaches preset duration, sends for controlling the order that described off-premises station carries out according to the design temperature of described Long-distance Control operating to described off-premises station.

9. an Intelligent control apparatus for air-conditioner, is characterized in that, comprising:

Remote control request unit, receives the design temperature of user's Long-distance Control for controlling indoor set;

Environment temperature detecting unit, sends to described indoor set by described environment temperature for machine testing outdoor environment temperature outside control room;

Preliminary set time computing unit, calculates preliminary set time according to preset algorithm according to the design temperature of described environment temperature and described Long-distance Control for controlling described indoor set;

Preliminary set time control unit, operates according to described preliminary set time for controlling described off-premises station;

Detecting timing unit, detecting whether someone enters indoor, if then carry out timing for controlling described indoor set;

Long-range set temperature control unit, for when timing reaches preset duration, controls described off-premises station and operates according to the design temperature of described Long-distance Control.

10. an air-conditioning, is characterized in that, comprises air-conditioner outdoor unit main control chip, indoor apparatus of air conditioner main control chip, outdoor environment temperature detection module, infrared induction module and remote control module;

Described remote control module, for receiving the design temperature of user's Long-distance Control, sends to described indoor apparatus of air conditioner main control chip by described design temperature;

Described outdoor environment temperature detection module, for the environment temperature outside sensing chamber, sends to described air-conditioner outdoor unit main control chip by described environment temperature;

Described air-conditioner outdoor unit main control chip, for sending to indoor apparatus of air conditioner main control chip by received environment temperature;

Described indoor apparatus of air conditioner main control chip, for calculating preliminary set time according to preset algorithm according to the design temperature of received environment temperature and described Long-distance Control, send for controlling the order that described off-premises station carries out according to described preliminary set time operating to described off-premises station;

Described infrared induction module, for detecting, whether someone enters indoor;

Described air-conditioner outdoor unit main control chip, for detecting that someone enters indoor and then carries out timing when described infrared induction module, when timing reaches preset duration, send for controlling the order that described off-premises station carries out according to the design temperature of described Long-distance Control operating to described off-premises station.

11. air-conditionings as claimed in claim 10, is characterized in that, described Long-distance Control comprises start, shutdown, temperature setting and/or pattern setting.