CN104456824B - Control method for air conditioner and air conditioner - Google Patents

Abstract

The invention discloses a control method for an air conditioner and the air conditioner. The control method for the air conditioner includes the steps that whether the air conditioner is in an energy-saving navigation mode or not is judged, if the air conditioner is in an energy-saving mode, whether the user setting temperature T1 in the energy-saving mode is received or not is judged; if the user setting temperature T1 is received, the user setting temperature T1 is adjusted according to the inner ring of the detected indoor environment temperature T and/or the user setting temperature T1, and the adjusted target temperature T2 is obtained; a compressor is controlled according to the target temperature T2 so as to operate at the operating frequency corresponding to the target temperature T2. The problem that in the prior art, energy of an air conditioner is wasted for no reason at all due to the unreasonable temperature which is set in the air conditioner in a default mode is solved, and a user can adjust the indoor temperature in the energy-saving mode.

Description

The control method and air-conditioner of air-conditioner

Technical field

The application is related to air-conditioner field, in particular to the control method and air-conditioner of a kind of air-conditioner.

Background technology

The energy saver mode of common air-conditioning（By taking refrigeration as an example）It is by directly the design temperature of air-conditioning being fixed on into some Relatively high numerical value（Such as 27 DEG C）, it is to avoid air-conditioning operates in a high frequency to reach the purpose of energy-conservation, now, even if client's setting 16 DEG C, air-conditioning can also only carry out 27 DEG C of design temperature, at this moment room temperature may occur higher, it is impossible to meet the low room of user Between temperature requirements situation, except non-user cancel power saving function.

In actual use, it is frequently encountered above two situation：Using the air-conditioner room of general power saving function Temperature drift, it is impossible to the temperature being reduced to required for user；Air-conditioner is in the power save mode due to the temperature of air-conditioner default setting The unreasonable unnecessary consumption that can cause the energy of degree.

The content of the invention

The main purpose of the application is the control method and air-conditioner for providing a kind of air-conditioner, at least to solve existing skill In art air-conditioner in the power save mode due to the temperature of air-conditioner default setting it is unreasonable caused by energy unnecessary consumption ask Topic.

According to the one side of the application, there is provided a kind of control method of air-conditioner, it includes：Whether judge air-conditioner In energy saver mode, wherein, if air-conditioner is under energy saver mode, judge whether to receive the user's setting under energy saver mode Temperature T_{If 1}；If receiving user design temperature T_{If 1}, then according to the indoor environment temperature T for detecting_{Internal ring}And/or user's design temperature T_{If 1}To user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}；According to target temperature T_{If 2}Control compressor With with target temperature T_{If 2}Corresponding operating frequency work.

Further, according to the indoor environment temperature T for detecting_{Internal ring}And/or user design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Work as T_{If 1}During the >=the first temperature threshold A, T_{If 2}=T_{If 1}；Work as T_{Internal ring}>=the During two temperature threshold B, T_{If 2}=B-D, wherein, D is the 4th temperature threshold；When（T_{Internal ring}-T_{If 1}）During the >=the three temperature threshold C, T_{If 2}= T_{Internal ring}-C。

Further, according to the indoor environment temperature T for detecting_{Internal ring}And/or user design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Repeat following steps and exit energy saver mode until receiving Signal or until receive adjustment user design temperature T_{If 1}Signal：Judge air-conditioner whether in refrigeration mode；If empty Adjust device to be in refrigeration mode, then judge T_{If 1}Whether A is more than or equal to；If T_{If 1}>=A, then T_{If 2}=T_{If 1}；If T_{If 1}＜ A, then judge T_{Internal ring}It is It is no more than or equal to B；If T_{Internal ring}>=B, then T_{If 2}=B-D；If T_{Internal ring}＜ B, then judge（T_{Internal ring}-T_{If 1}）Whether C is more than or equal to；If（T_{Internal ring}- T_{If 1}）>=C, then T_{If 2}=T_{Internal ring}-C；If（T_{Internal ring}-T_{If 1}）＜ C, then T_{If 2}=T_{If 1}。

Further, according to the indoor environment temperature T for detecting_{Internal ring}And/or user design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Work as T_{If 1}During the≤the five temperature threshold E, T_{If 2}=T_{If 1}；Work as T_{Internal ring}≤ the During six temperature threshold F, T_{If 2}=F+H, wherein, H is the 8th temperature threshold；When（T_{If 1}-T_{Internal ring}）During the >=the seven temperature threshold G, T_{If 2}= T_{Internal ring}+G。

Further, according to the indoor environment temperature T for detecting_{Internal ring}And/or user design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Repeat following steps and exit energy saver mode until receiving Signal or until receive adjustment user design temperature T_{If 1}Signal：Judge air-conditioner whether in heating mode；If empty Adjust device to be in heating mode, then judge T_{If 1}Whether E is less than or equal to；If T_{If 1}≤ E, then T_{If 2}=T sets 1；If T_{If 1}＞ E, then judge T_{Internal ring} Whether F is less than or equal to；If T_{Internal ring}≤ F, then T_{If 2}=F+H；If T_{Internal ring}＞ F, then judge（T_{If 1}-T_{Internal ring}）Whether G is more than or equal to；If（T_{If 1}- T_{Internal ring}）>=G, then T_{If 2}=T_{Internal ring}+G；If（T_{If 1}-T_{Internal ring}）＜ G, then T_{If 2}=T_{If 1}。

According to the another aspect of the application, there is provided a kind of air-conditioner, it includes：Master controller, for judging air-conditioner Whether energy saver mode is in；Wherein, if air-conditioner judges whether to receive the user under energy saver mode under energy saver mode Design temperature T_{If 1}；If receiving user design temperature T_{If 1}, then the indoor environment temperature for being detected according to indoor environment temperature sensor Degree T_{Internal ring}And/or user design temperature T_{If 1}To user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}；Control Circuit, for according to target temperature T_{If 2}Control compressor with target temperature T_{If 2}Corresponding operating frequency work.

Further, master controller is used to perform following steps with to user design temperature T_{If 1}It is adjusted after being adjusted Target temperature T_{If 2}：Work as T_{If 1}During the >=the first temperature threshold A, T_{If 2}=T_{If 1}；Work as T_{Internal ring}During >=second temperature threshold value B, T_{If 2}=B-D, its In, D is the 4th temperature threshold；When（T_{Internal ring}-T_{If 1}）During the >=the three temperature threshold C, T_{If 2}=T_{Internal ring}-C。

Further, master controller includes：First control unit, section is exited for repeating following steps until receiving The signal of energy pattern adjusts user design temperature T until receiving_{If 1}Signal：Judge air-conditioner whether in refrigeration mould Formula；If air-conditioner is in refrigeration mode, T is judged_{If 1}Whether A is more than or equal to；If T_{If 1}>=A, then T_{If 2}=T_{If 1}；If T_{If 1}＜ A, then sentence Disconnected T_{Internal ring}Whether B is more than or equal to；If T_{Internal ring}>=B, then T_{If 2}=B-D；If T_{Internal ring}＜ B, then judge（T_{Internal ring}-T_{If 1}）Whether C is more than or equal to；If （T_{Internal ring}-T_{If 1}）>=C, then T_{If 2}=T_{Internal ring}-C；If（T_{Internal ring}-T_{If 1}）＜ C, then T_{If 2}=T_{If 1}。

Further, master controller is used to perform following steps with to user design temperature T_{If 1}It is adjusted after being adjusted Target temperature T_{If 2}：Work as T_{If 1}During the≤the five temperature threshold E, T_{If 2}=T_{If 1}；Work as T_{Internal ring}During the≤the six temperature threshold F, T_{If 2}=F+H, its In, H is the 8th temperature threshold；When（T_{If 1}-T_{Internal ring}）During the >=the seven temperature threshold G, T_{If 2}=T_{Internal ring}+G。

Further, master controller includes：Second control unit, section is exited for repeating following steps until receiving The signal of energy pattern adjusts user design temperature T until receiving_{If 1}Signal：Judge whether air-conditioner is in and heat mould Formula；If air-conditioner is in heating mode, T is judged_{If 1}Whether E is less than or equal to；If T_{If 1}≤ E, then T_{If 2}=T_{If 1}；If T_{If 1}＞ E, then sentence Disconnected T_{Internal ring}Whether F is less than or equal to；If T_{Internal ring}≤ F, then T_{If 2}=F+H；If T_{Internal ring}＞ F, then judge（T_{If 1}-T_{Internal ring}）Whether G is more than or equal to；If （T_{If 1}-T_{Internal ring}）>=G, then T_{If 2}=T_{Internal ring}+G；If（T_{If 1}-T_{Internal ring}）＜ G, then T_{If 2}=T_{If 1}。

By the technical scheme of the application, following beneficial effect can be reached：In the technical scheme of the application, air-conditioner The temperature information that can be set with receive user in the power save mode, and double optimization adjustment is carried out according to user's design temperature, Then using the target temperature control compressor operating after adjustment, so that air-conditioner in the power save mode can be according to user The temperature of setting and the temperature control compressor operating of current indoor, it is to avoid air-conditioner is in the power save mode because air-conditioner is silent Recognize energy unnecessary consumption caused by the unreasonable institute of temperature of setting, and avoid in the power save mode due to air-conditioner default setting Air-conditioner prolonged high loaded process caused by the unreasonable institute of temperature, realizes the purpose of energy-conservation, and has taken into account user and exist To the demand of indoor temperature adjustment under energy saver mode.

Description of the drawings

Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen Schematic description and description please does not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：

Fig. 1 is a kind of optional structural representation of the air-conditioner according to the embodiment of the present application；

Fig. 2 is the optional structural representation of another kind of the air-conditioner according to the embodiment of the present application；

Fig. 3 is a kind of optional flow chart of the control method of the air-conditioner according to the embodiment of the present application；

Fig. 4 is the optional flow chart of another kind of the control method of the air-conditioner according to the embodiment of the present application.

Specific embodiment

Below with reference to accompanying drawing and in conjunction with the embodiments describing the application in detail.It should be noted that not conflicting In the case of, the feature in embodiment and embodiment in the application can be mutually combined.

As used in this application, term " module ", " component " or " unit " can refer to the software for performing on a processor Object or routine.Although system and method described herein are preferably realized with software, hardware or software and hardware The realization of combination be also may and to be contemplated.

Embodiment 1

As shown in figure 1, the air-conditioner in the present embodiment includes：

1）Master controller 102, for judging air-conditioner whether in energy saver mode；Wherein, if air-conditioner is in energy-conservation mould Under formula, then judge whether to receive the user design temperature T under energy saver mode_{If 1}；If receiving user design temperature T_{If 1}, then root The indoor environment temperature T detected according to indoor environment temperature sensor_{Internal ring}And/or user design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}；

Optionally, in each embodiment of the application, user design temperature T_{If 1}Main control can be sent to by remote control Device 102, certainly, above-mentioned user's design temperature T_{If 1}Can to be sent to master controller 102 by other equipment such as panel computer, Each embodiment of the application is not limited this.

Additionally, as a kind of optional implementation, can judge air-conditioner whether in energy-conservation by following steps Pattern：Master controller reads the energy saver mode status indicator in the memorizer in air-conditioner, if energy saver mode status indicator is " to open Open ", then judge that air-conditioner is in energy saver mode, if energy saver mode status indicator is " closing ", judge air-conditioner not In energy saver mode.

Further, as a kind of optional implementation, can by following steps to arrange memorizer in energy-conservation mould Formula status indicator：If receiving the instruction for indicating into energy saver mode, the instruction is responded by the energy-conservation mould in memorizer Formula status indicator is set to " unlatching "；If receiving for indicating into the instruction of other patterns or for indicating to cancel energy-conservation The instruction of pattern, then respond the instruction and be set to the energy saver mode status indicator in memorizer " closing ".

2）Control circuit 104, is connected with master controller 102, for according to the target temperature T_{If 2}Control compressor with The target temperature T_{If 2}Corresponding operating frequency work.

In the technical scheme of the application, the temperature information that air-conditioner can be set in the power save mode with receive user, and Double optimization adjustment is carried out according to user's design temperature, then using the target temperature control compressor operating after adjustment, this Sample cause air-conditioner in the power save mode can according to user setting temperature and current indoor temperature control compressor operating, Air-conditioner is avoided in the power save mode due to energy unnecessary consumption caused by the unreasonable institute of the temperature of air-conditioner default setting, and Avoid in the power save mode due to the prolonged high load capacity fortune of air-conditioner caused by the unreasonable institute of the temperature of air-conditioner default setting Turn, realize the purpose of energy-conservation, and taken into account user in the power save mode to the demand of indoor temperature adjustment.

In order to preferably describe the present embodiment, Fig. 2 shows the optional structure of the another kind of the air-conditioner in the present embodiment, As shown in Fig. 2 the air-conditioner in the present embodiment includes：Master controller 102, control circuit 104, indoor environment sensor 202, room Environment sensor 204, compressor 208, wherein, master controller 102 and control circuit 104, indoor environment sensor 202, room Environment sensor 204 connects, and control circuit 104 is connected with compressor 208.Additionally, master controller 102 is additionally operable to reception being located at The control instruction that remote control 206 outside air-conditioner sends.

It should be noted that above-mentioned outdoor environment sensor 204 is optional, the air-conditioner in the present embodiment can not also Including outdoor environment sensor 204.

As shown in Fig. 2 indoor environment sensor 202 is used for real-time detection indoor environment temperature；Outdoor environment sensor 204 For real-time detection outdoor environment temperature；Remote control 206 is used to set energy saver mode and setting room target temperature；Master controller 102 are responsible for receiving the input signal of indoor, outdoor environment temperature sensor and remote control, and by correlation computations T is carried out_{If 1}Two Suboptimization, the target temperature T after being optimized_{If 2}, and according to target temperature T_{If 2}The instruction of output squeezing machine operating frequency is to control Circuit 104；Include memory element on master controller 102, for storing energy saver mode status indicator（For example, for indicating sky Adjust whether device is in the energy saver mode status indicator of energy saver mode）；Control circuit 104 is received after the instruction of master controller 102, Action command is performed to compressor, the operating frequency of compressor is controlled.

By the technical scheme in the present embodiment, following beneficial effect can be reached：1）Can in the power save mode to sky The design temperature for adjusting device is adjusted；2）Double optimization setting carried out by the design temperature to air-conditioner, it is to avoid air-conditioning Long-time heavy-duty service, realizes energy-conservation, low noise operating, while taken into account demand of the user to room temperature, it is to avoid nothing The power consumption of meaning.

Used as a kind of optional embodiment, the master controller 102 is used to perform following steps to set the user Constant temperature degree T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}：

Work as T_{If 1}During the >=the first temperature threshold A, T_{If 2}=T_{If 1}；

Work as T_{Internal ring}During >=second temperature threshold value B, T_{If 2}=B-D, wherein, D is the 4th temperature threshold；

When（T_{Internal ring}-T_{If 1}）During the >=the three temperature threshold C, T_{If 2}=T_{Internal ring}-C。

Used as a kind of optional embodiment, the master controller 102 includes：First control unit, for repeating Following steps are until receiving the signal that exits the energy saver mode or until receiving adjustment user's design temperature T_{If 1} Signal：

Judge the air-conditioner whether in refrigeration mode；

If the air-conditioner is in the refrigeration mode, T is judged_{If 1}Whether A is more than or equal to；If T_{If 1}>=A, then T_{If 2}= T_{If 1}；

If T_{If 1}＜ A, then judge T_{Internal ring}Whether B is more than or equal to；If T_{Internal ring}>=B, then T_{If 2}=B-D；

If T_{Internal ring}＜ B, then judge（T_{Internal ring}-T_{If 1}）Whether C is more than or equal to；If（T_{Internal ring}-T_{If 1}）>=C, then T_{If 2}=T_{Internal ring}-C；

If（T_{Internal ring}-T_{If 1}）＜ C, then T_{If 2}=T_{If 1}。

Used as a kind of optional embodiment, the master controller is used to perform following steps with to user setting temperature Degree T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}：

Work as T_{If 1}During the≤the five temperature threshold E, T_{If 2}=T_{If 1}；

Work as T_{Internal ring}During the≤the six temperature threshold F, T_{If 2}=F+H, wherein, H is the 8th temperature threshold；

When（T_{If 1}-T_{Internal ring}）During the >=the seven temperature threshold G, T_{If 2}=T_{Internal ring}+G。

Used as a kind of optional embodiment, the master controller includes：Second control unit, it is following for repeating Step is until receiving the signal that exits the energy saver mode or until receiving adjustment user's design temperature T_{If 1}Letter Number：

Judge the air-conditioner whether in heating mode；

If the air-conditioner is in the heating mode, T is judged_{If 1}Whether E is less than or equal to；If T_{If 1}≤ E, then T_{If 2}= T_{If 1}；

If T_{If 1}＞ E, then judge T_{Internal ring}Whether F is less than or equal to；If T_{Internal ring}≤ F, then T_{If 2}=F+H；

If T_{Internal ring}＞ F, then judge（T_{If 1}-T_{Internal ring}）Whether G is more than or equal to；If（T_{If 1}-T_{Internal ring}）>=G, then T_{If 2}=T_{Internal ring}+G；

If（T_{If 1}-T_{Internal ring}）＜ G, then T_{If 2}=T_{If 1}。

Preferably, in the present embodiment, the span of the A is：10≤A≤40, unit for DEG C；

In the present embodiment, the span of the B is：10≤B≤50, unit for DEG C；

In the present embodiment, the span of the C is：0≤C≤40, unit for DEG C；

In the present embodiment, the span of the D is：0≤D≤20, unit for DEG C；

In the present embodiment, the span of the E is：10≤E≤40, unit for DEG C；

In the present embodiment, the span of the F is：- 30≤F≤40, unit for DEG C；

In the present embodiment, the span of the G is：0≤G≤70, unit for DEG C；

In the present embodiment, the span of the H is：0≤H≤20, unit for DEG C.

Embodiment 2

On the basis of the air-conditioner shown in Fig. 1-Fig. 2, present invention also provides a kind of control method of air-conditioner, such as schemes Shown in 3, the control method of the air-conditioner of the present embodiment is comprised the following steps：

S302, judges that air-conditioner, whether in energy saver mode, if air-conditioner is under energy saver mode, judges whether to receive User design temperature T under energy saver mode_{If 1}；

S304, if receiving user design temperature T_{If 1}, then according to the indoor environment temperature T for detecting_{Internal ring}And/or user sets Constant temperature degree T_{If 1}To user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}；

Optionally, in each embodiment of the application, user design temperature T_{If 1}Main control can be sent to by remote control Device 102, certainly, above-mentioned user's design temperature T_{If 1}Can to be sent to master controller 102 by other equipment such as panel computer, Each embodiment of the application is not limited this.

Additionally, as a kind of optional implementation, can judge air-conditioner whether in energy-conservation by following steps Pattern：Master controller reads the energy saver mode status indicator in the memorizer in air-conditioner, if energy saver mode status indicator is " to open Open ", then judge that air-conditioner is in energy saver mode, if energy saver mode status indicator is " closing ", judge air-conditioner not In energy saver mode.

Further, as a kind of optional implementation, can by following steps to arrange memorizer in energy-conservation mould Formula status indicator：If receiving the instruction for indicating into energy saver mode, the instruction is responded by the energy-conservation mould in memorizer Formula status indicator is set to " unlatching "；If receiving for indicating into the instruction of other patterns or for indicating to cancel energy-conservation The instruction of pattern, then respond the instruction and be set to the energy saver mode status indicator in memorizer " closing ".

S306, according to target temperature T_{If 2}Control compressor with target temperature T_{If 2}Corresponding operating frequency work.

In the technical scheme of the application, the temperature information that air-conditioner can be set in the power save mode with receive user, and Double optimization adjustment is carried out according to user's design temperature, then using the target temperature control compressor operating after adjustment, this Sample cause air-conditioner in the power save mode can according to user setting temperature and current indoor temperature control compressor operating, Air-conditioner is avoided in the power save mode due to energy unnecessary consumption caused by the unreasonable institute of the temperature of air-conditioner default setting, and Avoid in the power save mode due to the prolonged high load capacity fortune of air-conditioner caused by the unreasonable institute of the temperature of air-conditioner default setting Turn, realize the purpose of energy-conservation, and taken into account user in the power save mode to the demand of indoor temperature adjustment.

As a kind of optional embodiment, according to the indoor environment temperature T for detecting_{Internal ring}And/or user's design temperature T_{If 1}To user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Work as T_{If 1}>=the first temperature threshold A When, T_{If 2}=T_{If 1}；Work as T_{Internal ring}During >=second temperature threshold value B, T_{If 2}=B-D, wherein, D is the 4th temperature threshold；When（T_{Internal ring}-T_{If 1}）>=the During three temperature threshold C, T_{If 2}=T_{Internal ring}-C。

As a kind of optional embodiment, according to the indoor environment temperature T for detecting_{Internal ring}And/or user's design temperature T_{If 1}To user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Following steps are repeated until connecing Receive the signal that exits energy saver mode or until receiving adjustment user design temperature T_{If 1}Signal：Whether judge air-conditioner In refrigeration mode；If air-conditioner is in refrigeration mode, T is judged_{If 1}Whether A is more than or equal to；If T_{If 1}>=A, then T_{If 2}=T_{If 1}；If T_{If 1}＜ A, then judge T_{Internal ring}Whether B is more than or equal to；If T_{Internal ring}>=B, then T_{If 2}=B-D；If T_{Internal ring}＜ B, then judge（T_{Internal ring}-T_{If 1}）Whether More than or equal to C；If（T_{Internal ring}-T_{If 1}）>=C, then T_{If 2}=T_{Internal ring}-C；If（T_{Internal ring}-T_{If 1}）＜ C, then T_{If 2}=T_{If 1}。

As a kind of optional embodiment, according to the indoor environment temperature T for detecting_{Internal ring}And/or user's design temperature T_{If 1}To user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Work as T_{If 1}≤ the five temperature threshold E When, T_{If 2}=T_{If 1}；Work as T_{Internal ring}During the≤the six temperature threshold F, T_{If 2}=F+H, wherein, H is the 8th temperature threshold；When（T_{If 1}-T_{Internal ring}）>=the During seven temperature threshold G, T_{If 2}=T_{Internal ring}+G。

As a kind of optional embodiment, according to the indoor environment temperature T for detecting_{Internal ring}And/or user's design temperature T_{If 1}To user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Following steps are repeated until connecing Receive the signal that exits energy saver mode or until receiving adjustment user design temperature T_{If 1}Signal：Whether judge air-conditioner In heating mode；If air-conditioner is in heating mode, T is judged_{If 1}Whether E is less than or equal to；If T_{If 1}≤ E, then T_{If 2}=T_{If 1}；If T_{If 1}＞ E, then judge T_{Internal ring}Whether F is less than or equal to；If T_{Internal ring}≤ F, then T_{If 2}=F+H；If T_{Internal ring}＞ F, then judge（T_{If 1}-T_{Internal ring}）Whether More than or equal to G；If（T_{If 1}-T_{Internal ring}）>=G, then T_{If 2}=T_{Internal ring}+G；If（T_{If 1}-T_{Internal ring}）＜ G, then T_{If 2}=T_{If 1}。

Preferably, in the present embodiment, the span of the A is：10≤A≤40, unit for DEG C；

In the present embodiment, the span of the B is：10≤B≤50, unit for DEG C；

In the present embodiment, the span of the C is：0≤C≤40, unit for DEG C；

In the present embodiment, the span of the D is：0≤D≤20, unit for DEG C；

In the present embodiment, the span of the E is：10≤E≤40, unit for DEG C；

In the present embodiment, the span of the F is：- 30≤F≤40, unit for DEG C；

In the present embodiment, the span of the G is：0≤G≤70, unit for DEG C；

In the present embodiment, the span of the H is：0≤H≤20, unit for DEG C.

In order to preferably describe above-described embodiment, Fig. 4 shows the control method of another kind of air-conditioner.As shown in figure 4, this The control method of the air-conditioner that embodiment is provided comprises the steps：

Step 1：After air-conditioner start operation, master controller first detect whether to receive remote control sends for indicate into Enter the instruction of energy saver mode, if being not detected by the instruction for indicating into energy saver mode, by the memorizer of air-conditioner Energy saver mode status indicator is set to " closing ", and continues waiting for next detection moment；If detecting for indicating to enter section The instruction of energy pattern, then be set to energy saver mode status indicator in the memorizer of air-conditioner " unlatching ", and proceeds to step 2；

Step 2：Whether the operational mode for judging air-conditioner is refrigeration mode, if it is, proceeding to step 3；If not Refrigeration mode, then proceed to step 6；

Step 3：Judge room temperature T that user sets_{If 1}Whether A is more than or equal to, if T_{If 1}>=A, then after double optimization Design temperature T_{If 2}Just directly take the room temperature of family setting, i.e. T_{If 2}=T_{If 1}, while logic return to step 1；If T_{If 1}＜ A, then Proceed to step 4；

Step 4：Determine whether indoor environment temperature T_{Internal ring}Whether B is more than or equal to, if T_{Internal ring}>=B, then after double optimization Design temperature T_{If 2}Value is B-D, i.e. T_{If 2}=B-D, while logic return to step 1；If T_{Internal ring}＜ B, then proceed to step 5；

Step 5：Further judge indoor environment temperature T_{Internal ring}With user design temperature T_{If 1}Difference whether be more than or equal to C, if T_{Internal ring}-T_{If 1}>=C, then the design temperature T after double optimization_{If 2}Value is T_{Internal ring}- C, i.e.,

Step T_{If 2}=T_{Internal ring}- C, while logic return to step 1；If T_{Internal ring}-T_{If 1}＜ C, then the design temperature T after double optimization_{If 2} Just take the room temperature of family setting, i.e. T_{If 2}=T_{If 1}, while logic return to step 1；

Step 6：Whether the operational mode for judging air-conditioner is heating mode, if it is, proceeding to step 7；If not Heating mode, then air-conditioner is according to former logic operation；

Step 7：Judge room temperature T that user sets_{If 1}Whether E is less than or equal to, if T_{If 1}≤ E, then after double optimization Design temperature T_{If 2}Just directly take the room temperature of family setting, i.e. T_{If 2}=T_{If 1}, while logic return to step 1；If T_{If 1}＞ E, then Proceed to step 8；

Step 8：Determine whether indoor environment temperature T_{Internal ring}Whether F is less than or equal to, if T_{Internal ring}≤ F, then after double optimization Design temperature T_{If 2}Value is F+H, i.e. T_{If 2}=F+H, while logic return to step 1；If T_{Internal ring}＞ F, then proceed to step 9；

Step 9：Further judge user design temperature T_{If 1}With indoor environment temperature T_{Internal ring}Difference whether be more than or equal to G, if T_{If 1}-T_{Internal ring}>=G, then the design temperature T after double optimization_{If 2}Value is T_{Internal ring}+ G, i.e.,

T_{If 2}=T_{Internal ring}+ G, while logic return to step 1；If T_{If 1}-T_{Internal ring}＜ G, then the design temperature T after double optimization_{If 2}Just take The room temperature of user's setting, i.e. T_{If 2}=T_{If 1}, while logic return to step 1.

In above-mentioned steps, master controller by being optimized secondary setting to the room temperature that user sets, by room Temperature is divided into several continuous little temperature difference with the temperature difference of design temperature, because room temperature is stepping, so room The temperature difference is also a variable, the characteristics of the room temperature differential after the setting of design temperature double optimization has the little temperature difference, therefore can be kept away Exempt from the operation of system long-time high frequency, with low energy consumption, the advantage of low noise；Simultaneously the continuous little temperature difference will not change the reality of user The actual set temperature of border design temperature, the final design temperature of system or user will not become, and so both meet the low of user Room temperature demand, and the operation of energy energy-conservation.

Additionally, determining T_{If 2}Afterwards, master controller is according to the design temperature T after double optimization setting_{If 2}Calculate compressor Optimum operation frequency is simultaneously sent to control circuit execution compressor operation frequency.

In the above-described embodiments, master controller collection indoor environment temperature, outdoor environment temperature, user's design temperature and according to Calculating is analyzed to this according to certain algorithm, and then double optimization setting is carried out to design temperature；Setting after double optimization Temperature T_{If 2}The characteristics of there is the little temperature difference with the temperature difference of room temperature；Design temperature after double optimization is a dynamic change value, it With indoor environment temperature, the change of user's design temperature and change；Setting temperature after the double optimization of several dynamic changes Degree T_{If 2}The temperature difference of room initial temperature and user's design temperature is divided into into the little temperature difference of several continuous changes；Remote control can To set, energy-conservation navigation feature is opened or energy-conservation navigation feature is closed, and master controller remembers the switching-state information of energy-conservation navigation feature In master controller memory element, call automatically after start, without the need for repeating to arrange.

Embodiment 3

On the basis of the air-conditioner shown in Fig. 1-Fig. 2, present invention also provides a kind of control method of air-conditioner, this reality The control method for applying the air-conditioner of example is comprised the following steps：

Step 1：After air-conditioner start operation, master controller first detect whether to receive remote control sends for indicate into Enter the instruction of energy saver mode, if being not detected by the instruction for indicating into energy saver mode, by the memorizer of air-conditioner Energy saver mode status indicator is set to " closing ", and continues waiting for next detection moment；If detecting for indicating to enter section The instruction of energy pattern, then be set to energy saver mode status indicator in the memorizer of air-conditioner " unlatching ", and proceeds to step 2；

Step 2：Whether the operational mode for judging air-conditioner is refrigeration mode, if it is, proceeding to step 3；If not Refrigeration mode, then proceed to step 6；

Step 3：Judge room temperature T that user sets_{If 1}Whether 27 are more than or equal to, if T_{If 1}>=27, then after double optimization Design temperature T_{If 2}Just directly take the room temperature of family setting, i.e. T_{If 2}=T_{If 1}, while logic return to step 1；If T_{If 1}＜ 27, Then proceed to step 4；

Step 4：Determine whether indoor environment temperature T_{Internal ring}Whether 29 are more than or equal to, if T_{Internal ring}>=29, then double optimization Design temperature T afterwards_{If 2}Value is 29-2, i.e. T_{If 2}=27, while logic return to step 1；If T_{Internal ring}＜ 29, then proceed to step 5；

Step 5：Further judge indoor environment temperature T_{Internal ring}With user design temperature T_{If 1}Difference whether be more than or equal to 2, if T_{Internal ring}-T_{If 1}>=2, then the design temperature T after double optimization_{If 2}Value is T_{Internal ring}- 2, i.e.,

Step T_{If 2}=T_{Internal ring}- 2, while logic return to step 1；If T_{Internal ring}-T_{If 1}＜ 2, then the design temperature T after double optimization set 2 room temperatures for just taking family setting, i.e. T_{If 2}=T_{If 1}, while logic return to step 1；

Step 6：Whether the operational mode for judging air-conditioner is heating mode, if it is, proceeding to step 7；If not Heating mode, then air-conditioner is according to former logic operation；

Step 7：Judge room temperature T that user sets_{If 1}Whether 25 are less than or equal to, if T_{If 1}≤ 25, then after double optimization Design temperature T_{If 2}Just directly take the room temperature of family setting, i.e. T_{If 2}=T_{If 1}, while logic return to step 1；If T_{If 1}＞ 25, Then proceed to step 8；

Step 8：Determine whether indoor environment temperature T_{Internal ring}Whether 23 are less than or equal to, if T_{Internal ring}≤ 23, then double optimization Design temperature T afterwards_{If 2}Value is F+H, i.e. T_{If 2}=23+2, i.e. T_{If 2}=25, while logic return to step 1；If T_{Internal ring}＞ 23, then turn Enter step 9；

Step 9：Further judge user design temperature T_{If 1}With indoor environment temperature T_{Internal ring}Difference whether be more than or equal to 2, if T_{If 1}-T_{Internal ring}>=2, then the design temperature T after double optimization_{If 2}Value is T_{Internal ring}+ 2, i.e.,

T_{If 2}=T_{Internal ring}+ 2, while logic return to step 1；If T_{If 1}-T_{Internal ring}＜ 2, then the design temperature T after double optimization_{If 2}Just take The room temperature of user's setting, i.e. T_{If 2}=T_{If 1}, while logic return to step 1.

Obviously, those skilled in the art should be understood that each module or each step of above-mentioned the application can be with general Computing device realizing, they can be concentrated on single computing device, or are distributed in multiple computing devices and are constituted Network on, alternatively, they can be realized with the executable program code of computing device, it is thus possible to they are stored Performed by computing device in the storage device, and in some cases, can be shown to perform different from order herein The step of going out or describe, or they are fabricated to respectively each integrated circuit modules, or by the multiple modules in them or Step is fabricated to single integrated circuit module to realize.So, the application is not restricted to any specific hardware and software combination.

The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair Change, equivalent, improvement etc., should be included within the protection domain of the application.

Claims (10)

1. a kind of control method of air-conditioner, it is characterised in that include：

Judge air-conditioner whether in energy saver mode；

If the air-conditioner is under the energy saver mode, judge whether to receive the user's setting temperature under the energy saver mode Degree T_{If 1}；

If receiving user's design temperature T_{If 1}, then according to the indoor environment temperature T for detecting_{Internal ring}With user setting temperature Degree T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}, wherein, the target temperature T_{If 2} It is a dynamic change value, it is with indoor environment temperature T_{Internal ring}, user design temperature T_{If 1}Change and change, the target temperature T_{If 2}Move closer to user's design temperature T_{If 1}；

According to the target temperature T_{If 2}Control compressor with the target temperature T_{If 2}Corresponding operating frequency work.

2. method according to claim 1, it is characterised in that according to the indoor environment temperature T for detecting_{Internal ring}With the use Family design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：

If the air-conditioner is in the refrigeration mode, T is judged_{If 1}Whether the first temperature threshold A is more than or equal to；

Work as T_{If 1}During the >=the first temperature threshold A, T_{If 2}=T_{If 1}；

If T_{If 1}<A, then judge T_{Internal ring}Whether second temperature threshold value B is more than or equal to；

Work as T_{Internal ring}During >=second temperature threshold value B, T_{If 2}=B-D, wherein, D is the 4th temperature threshold；

If T_{Internal ring}<B, then judge (T_{Internal ring}-T_{If 1}) whether it is more than or equal to the 3rd temperature threshold C；

As (T_{Internal ring}-T_{If 1}During) >=the 3rd temperature threshold C, T_{If 2}=T_{Internal ring}-C；

If (T_{Internal ring}-T_{If 1})<C, then T_{If 2}=T_{If 1}。

3. method according to claim 2, it is characterised in that according to the indoor environment temperature T for detecting_{Internal ring}With the use Family design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Repeat Following steps are until receiving the signal that exits the energy saver mode or until receiving adjustment user's design temperature T_{If 1} Signal：

Judge the air-conditioner whether in refrigeration mode；

If the air-conditioner is in the refrigeration mode, T is judged_{If 1}Whether A is more than or equal to；If T_{If 1}>=A, then T_{If 2}=T_{If 1}；

If T_{If 1}<A, then judge T_{Internal ring}Whether B is more than or equal to；If T_{Internal ring}>=B, then T_{If 2}=B-D；

If T_{Internal ring}<B, then judge (T_{Internal ring}-T_{If 1}) whether it is more than or equal to C；If (T_{Internal ring}-T_{If 1}) >=C, then T_{If 2}=T_{Internal ring}-C；

If (T_{Internal ring}-T_{If 1})<C, then T_{If 2}=T_{If 1}。

4. method according to claim 1, it is characterised in that according to the indoor environment temperature T for detecting_{Internal ring}With the use Family design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：

If the air-conditioner is in the heating mode, T is judged_{If 1}Whether the 5th temperature threshold E is less than or equal to；

Work as T_{If 1}During the≤the five temperature threshold E, T_{If 2}=T_{If 1}；

If T_{If 1}>E, then judge T_{Internal ring}Whether the 6th temperature threshold F is less than or equal to；

Work as T_{Internal ring}During the≤the six temperature threshold F, T_{If 2}=F+H, wherein, H is the 8th temperature threshold；

If T_{Internal ring}>F, then judge (T_{If 1}-T_{Internal ring}) whether it is more than or equal to the 7th temperature threshold G；

As (T_{If 1}-T_{Internal ring}During) >=the 7th temperature threshold G, T_{If 2}=T_{Internal ring}+G；

If (T_{If 1}-T_{Internal ring})<G, then T_{If 2}=T_{If 1}。

5. method according to claim 4, it is characterised in that according to the indoor environment temperature T for detecting_{Internal ring}With the use Family design temperature T_{If 1}To user's design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}Including：Repeat Following steps are until receiving the signal that exits the energy saver mode or until receiving adjustment user's design temperature T_{If 1} Signal：

Judge the air-conditioner whether in heating mode；

If the air-conditioner is in the heating mode, T is judged_{If 1}Whether E is less than or equal to；If T_{If 1}≤ E, then T_{If 2}=T_{If 1}；

If T_{If 1}>E, then judge T_{Internal ring}Whether F is less than or equal to；If T_{Internal ring}≤ F, then T_{If 2}=F+H；

If T_{Internal ring}>F, then judge (T_{If 1}-T_{Internal ring}) whether it is more than or equal to G；If (T_{If 1}-T_{Internal ring}) >=G, then T_{If 2}=T_{Internal ring}+G；

If (T_{If 1}-T_{Internal ring})<G, then T_{If 2}=T_{If 1}。

6. a kind of air-conditioner, it is characterised in that include：

Master controller, for judging air-conditioner whether in energy saver mode；If the air-conditioner is under the energy saver mode, Judge whether to receive the user design temperature T under the energy saver mode_{If 1}；If receiving user's design temperature T_{If 1}, then root The indoor environment temperature T detected according to indoor environment temperature sensor_{Internal ring}With user's design temperature T_{If 1}The user is set Constant temperature degree T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}, wherein, the target temperature T_{If 2}It is a dynamic change value, it With indoor environment temperature T_{Internal ring}, user design temperature T_{If 1}Change and change, the target temperature T_{If 2}Move closer to the use Family design temperature T_{If 1}；

Control circuit, for according to the target temperature T_{If 2}Control compressor with the target temperature T_{If 2}Corresponding operating frequency Rate works.

7. air-conditioner according to claim 6, it is characterised in that the master controller is used to perform following steps with to institute State user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}：

If the air-conditioner is in the refrigeration mode, T is judged_{If 1}Whether the first temperature threshold A is more than or equal to；

Work as T_{If 1}During the >=the first temperature threshold A, T_{If 2}=T_{If 1}；

If T_{If 1}<A, then judge T_{Internal ring}Whether second temperature threshold value B is more than or equal to；

Work as T_{Internal ring}During >=second temperature threshold value B, T_{If 2}=B-D, wherein, D is the 4th temperature threshold；

If T_{Internal ring}<B, then judge (T_{Internal ring}-T_{If 1}) whether it is more than or equal to the 3rd temperature threshold C；

As (T_{Internal ring}-T_{If 1}During) >=the 3rd temperature threshold C, T_{If 2}=T_{Internal ring}-C；

If (T_{Internal ring}-T_{If 1})<C, then T_{If 2}=T_{If 1}。

8. air-conditioner according to claim 7, it is characterised in that the master controller includes：First control unit, is used for Repeat following steps to set until receiving the signal that exits the energy saver mode or until receiving the adjustment user Constant temperature degree T_{If 1}Signal：

Judge the air-conditioner whether in refrigeration mode；

If the air-conditioner is in the refrigeration mode, T is judged_{If 1}Whether A is more than or equal to；If T_{If 1}>=A, then T_{If 2}=T_{If 1}；

If T_{If 1}<A, then judge T_{Internal ring}Whether B is more than or equal to；If T_{Internal ring}>=B, then T_{If 2}=B-D；

If T_{Internal ring}<B, then judge (T_{Internal ring}-T_{If 1}) whether it is more than or equal to C；If (T_{Internal ring}-T_{If 1}) >=C, then T_{If 2}=T_{Internal ring}-C；

If (T_{Internal ring}-T_{If 1})<C, then T_{If 2}=T_{If 1}。

9. air-conditioner according to claim 6, it is characterised in that the master controller is used to perform following steps with to institute State user design temperature T_{If 1}It is adjusted the target temperature T after being adjusted_{If 2}：

If the air-conditioner is in the heating mode, T is judged_{If 1}Whether the 5th temperature threshold E is less than or equal to；

Work as T_{If 1}During the≤the five temperature threshold E, T_{If 2}=T_{If 1}；

If T_{If 1}>E, then judge T_{Internal ring}Whether the 6th temperature threshold F is less than or equal to；

Work as T_{Internal ring}During the≤the six temperature threshold F, T_{If 2}=F+H, wherein, H is the 8th temperature threshold；

If T_{Internal ring}>F, then judge (T_{If 1}-T_{Internal ring}) whether it is more than or equal to the 7th temperature threshold G；

As (T_{If 1}-T_{Internal ring}During) >=the 7th temperature threshold G, T_{If 2}=T_{Internal ring}+G；

If (T_{If 1}-T_{Internal ring})<G, then T_{If 2}=T_{If 1}。

10. air-conditioner according to claim 9, it is characterised in that the master controller includes：Second control unit, uses In repeating following steps until receiving the signal that exits the energy saver mode or until receiving the adjustment user Design temperature T_{If 1}Signal：

Judge the air-conditioner whether in heating mode；

If the air-conditioner is in the heating mode, T is judged_{If 1}Whether E is less than or equal to；If T_{If 1}≤ E, then T_{If 2}=T_{If 1}；

If T_{If 1}>E, then judge T_{Internal ring}Whether F is less than or equal to；If T_{Internal ring}≤ F, then T_{If 2}=F+H；

If T_{Internal ring}>F, then judge (T_{If 1}-T_{Internal ring}) whether it is more than or equal to G；If (T_{If 1}-T_{Internal ring}) >=G, then T_{If 2}=T_{Internal ring}+G；

If (T_{If 1}-T_{Internal ring})<G, then T_{If 2}=T_{If 1}。