CN107576025A

CN107576025A - A kind of control method of air conditioner, system, line control machine and indoor set

Info

Publication number: CN107576025A
Application number: CN201710927648.7A
Authority: CN
Inventors: 吴锦桐
Original assignee: Midea Group Co Ltd; Guangdong Midea HVAC Equipment Co Ltd
Current assignee: Midea Group Co Ltd; Guangdong Midea HVAC Equipment Co Ltd
Priority date: 2017-10-09
Filing date: 2017-10-09
Publication date: 2018-01-12
Anticipated expiration: 2037-10-09
Also published as: CN107576025B

Abstract

The present invention proposes a kind of control method of air conditioner, system, line control machine, indoor set and air conditioner, and air conditioner includes multiple indoor sets and line control machine, and line control machine is used to control multiple indoor sets of air conditioner to work, and the control method of air conditioner includes：Obtain present mode of operation corresponding at least one indoor set in preferential operational mode and multiple indoor sets；Present mode of operation corresponding at least one indoor set in preferential operational mode and multiple indoor sets controls at least one indoor set work.The control method of air conditioner provided by the invention, preferential operational mode is set by line control machine, and obtain the present mode of operation of indoor set, when the present mode of operation of preferential operational mode and indoor set conflicts, the present mode of operation of indoor set is adjusted, avoid the different indoor sets under same line control machine from the situation of operational mode conflict occur, ensure the operating efficiency of air conditioner, lift user's comfortableness.

Description

A kind of control method of air conditioner, system, line control machine and indoor set

Technical field

The present invention relates to technical field of air conditioner, in particular to a kind of control method of air conditioner, system, Line control machine, indoor set and air conditioner.

Background technology

For a line control machine connects the air-conditioning system of more indoor sets, due to indoor set can by central controller, Line control machine, remote control etc. are controlled, and are controlled by more indoor sets under same line control machine it is possible that the work of wherein one Operation mode is refrigeration mode, and the mode of operation of other indoor sets is the generation of the conflict situations such as heating mode.When indoor set is set For automatic mode when, because the temperature of each indoor set are different, different indoor sets also occur while runs refrigeration and heats two The situation of kind pattern.

Indoor set under same line control machine is typically mounted in the same space, if different indoor sets simultaneously run refrigeration and The pattern of both conflicts is heated, the efficiency of the refrigerating/heating of air-conditioning can be reduced, reduces the comfort level that user uses air-conditioning, shadow Ring Consumer's Experience.

The content of the invention

It is contemplated that at least solves one of technical problem present in prior art or correlation technique.

Therefore, the first aspect of the invention is to propose a kind of control method of air conditioner line control machine.

The second aspect of the invention is to propose a kind of control system of air conditioner line control machine.

The third aspect of the invention is to propose a kind of line control machine.

The fourth aspect of the invention is to propose a kind of control method of air conditioner room unit.

The fifth aspect of the invention is to propose a kind of control system of air conditioner room unit.

The sixth aspect of the invention is to propose a kind of indoor set.

The seventh aspect of the invention is to propose a kind of air conditioner.

In view of this, according to the first aspect of the invention, it is proposed that a kind of control method of air conditioner, for line traffic control Device, air conditioner include multiple indoor sets and line control machine, and line control machine is used to control multiple indoor sets of air conditioner to work, control method Including：Obtain present mode of operation corresponding at least one indoor set in preferential operational mode and multiple indoor sets；According to excellent Present mode of operation corresponding at least one indoor set in first operational mode and multiple indoor sets controls at least one indoor set Work.

The control method of air conditioner provided by the invention, for the line control machine of air conditioner, obtain preferential operational mode and more The present mode of operation of at least one indoor set in individual indoor set, according to working as preferential operational mode and at least one indoor set The preceding corresponding indoor set work of operational mode control.The present invention sets preferential operational mode by line control machine, and obtains indoor set Present mode of operation, when the present mode of operation of preferential operational mode and indoor set conflicts, to the current operation mould of indoor set Formula is adjusted, and is avoided the different indoor sets under same line control machine from the situation of operational mode conflict occur, is ensured air conditioner Operating efficiency, lift user's comfortableness.

According to the control method of the above-mentioned air conditioner of the present invention, there can also be following technical characteristic：

In the above-mentioned technical solutions, it is preferable that at least one interior in preferential operational mode and multiple indoor sets Present mode of operation corresponding to machine controls the step of at least one indoor set work, specifically includes：Judging preferential operational mode is No is the first default mode of priority；When preferential operational mode is the first default mode of priority, then preferential mould is preset according to first Present mode of operation corresponding to formula and at least one indoor set controls at least one indoor set work；When preferential operational mode is not During the first default mode of priority, then determine whether preferential operational mode is the second default mode of priority；When preferential operation When pattern is the second default mode of priority, then currently run according to corresponding to the second default mode of priority and at least one indoor set At least one indoor set work of Schema control；Wherein, the first default mode of priority, the second default mode of priority include：Freeze mould Formula, heating mode.

In the technical scheme, after obtaining preferential operational mode, first judge whether preferential operational mode is refrigeration mode；If Preferential operational mode is refrigeration mode, then according to the present mode of operation of preferential refrigeration mode and at least one indoor set control to Few indoor set work；If preferential operational mode is not refrigeration mode, determine whether preferential operational mode is system Heat pattern；If preferential operational mode is heating mode, according to the current operation of preferential heating mode and at least one indoor set At least one indoor set work of Schema control.The particular type of preferential operational mode is determined, so as to according to preferential The type of operational mode and the present mode of operation control indoor set work of indoor set, are avoided under same line control machine with realizing There is the situation of operational mode conflict in different indoor sets.

In any of the above-described technical scheme, it is preferable that corresponding according to the first default mode of priority and at least one indoor set Present mode of operation the step of controlling the work of at least one indoor set, specifically include：By the first default mode of priority respectively with Present mode of operation corresponding at least one indoor set is compared；When comparison result is consistent, then control indoor set according to work as Preceding operational mode continues to run with；When comparison result is inconsistent, then indoor set is controlled to be run according to preset mode；Wherein, preset Pattern is air supply pattern or standby mode；The current operation mould according to corresponding to the second default mode of priority and at least one indoor set Formula controls the step of at least one indoor set work, specifically includes：By the second default mode of priority respectively with least one interior Present mode of operation is compared corresponding to machine；When comparison result is consistent, then at least one indoor set is controlled according to current fortune Row mode continues to run with；When comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；Wherein, Preset mode is air supply pattern or standby mode.

In the technical scheme, preferential operational mode is compared with the present mode of operation of indoor set, if preferential fortune Row mode is consistent with the present mode of operation of at least one indoor set, then control is that at least one indoor set keeps current operation mould Formula is constant to work on, if preferential operational mode and the present mode of operation of at least one indoor set are inconsistent, controls at least One indoor set is worked with air supply pattern or standby mode.It ensure that the present mode of operation when preferential operational mode and indoor set During conflict, the present mode of operation of indoor set is adjusted, avoids the different indoor sets under same line control machine from running The situation of pattern conflict, ensure the operating efficiency of air conditioner, lift user's comfortableness.

In any of the above-described technical scheme, it is preferable that when preferential operational mode is not the second default mode of priority, then enter One step judges whether preferential operational mode is the 3rd default mode of priority；When preferential operational mode is the 3rd default mode of priority When, then the present mode of operation according to corresponding to the 3rd default mode of priority and at least one indoor set controls at least one indoor set Work；When preferential operational mode is not the 3rd default mode of priority, preferential operational mode is the 4th default mode of priority, then root At least one indoor set work is controlled according to present mode of operation corresponding to the 4th default mode of priority and at least one indoor set；Its In, the 3rd default mode of priority and the 4th default mode of priority include more on-modes, default indoor set pattern.

In the technical scheme, after obtaining preferential operational mode, first judge whether preferential operational mode is more on-modes；If Preferential operational mode is more on-modes, then according to the present mode of operation of preferential more on-modes and at least one indoor set control to Few indoor set work；If preferential operational mode is not more on-modes, determine whether preferential operational mode is pre- If indoor set pattern；If preferential operational mode is default indoor set pattern, according to preferentially default indoor set pattern and at least one The present mode of operation of individual indoor set controls at least one indoor set work.So as to the type according to preferential operational mode and The present mode of operation control indoor set work of indoor set, avoids the different indoor sets under same line control machine from transporting to realize The situation of row mode conflict.

In any of the above-described technical scheme, it is preferable that when preferential operational mode is the 3rd default mode of priority, according to excellent Present mode of operation corresponding to first operational mode and at least one indoor set controls the step of at least one indoor set work, specifically Including：According to present mode of operation, target pattern is obtained；Wherein, target pattern is the fortune that number is most in present mode of operation Row mode；Target pattern is compared with present mode of operation corresponding at least one indoor set；When comparison result is consistent, At least one indoor set is then controlled to be continued to run with according to present mode of operation；When comparison result is inconsistent, then at least one is controlled Individual indoor set is run according to preset mode；Wherein, preset mode is air supply pattern or standby mode.

In the technical scheme, when preferential operational mode is more on-modes, the current operation mould of all indoor sets is selected Occur most patterns in formula as preferential operational mode, and be compared with the present mode of operation of at least one indoor set, If comparison result is consistent, controlling the indoor set to keep, present mode of operation is constant to work on, if comparison result is inconsistent, Control indoor set operation air-supply or standby.It ensure that when the present mode of operation of preferential operational mode and indoor set conflicts, The present mode of operation of indoor set is adjusted, avoids the different indoor sets under same line control machine from operational mode conflict occur Situation, ensure the operating efficiency of air conditioner, lift user's comfortableness.

In any of the above-described technical scheme, it is preferable that when preferential operational mode is the 4th default mode of priority, according to excellent Present mode of operation corresponding to first operational mode and at least one indoor set controls the step of at least one indoor set work, specifically Including：Obtain the operational mode of default indoor set；Work as the operational mode of default indoor set is corresponding with least one indoor set Preceding operational mode is compared；When comparison result is consistent, then at least one indoor set is controlled to continue according to present mode of operation Operation；When comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；Wherein, preset mode is Air supply pattern or standby mode.

In the technical scheme, when preferential operational mode is default indoor set pattern, the operation of default indoor set is obtained Pattern, and the operational mode of default indoor set is compared with the current operation of at least one indoor set, if comparison result one Cause, then controlling the indoor set to keep, present mode of operation is constant to work on, if comparison result is inconsistent, controls the indoor set Operation air-supply or standby.It ensure that when the present mode of operation of preferential operational mode and indoor set conflicts, indoor set worked as Preceding operational mode is adjusted, and avoids the different indoor sets under same line control machine from the situation of operational mode conflict occur, is ensured The operating efficiency of air conditioner, lift user's comfortableness.

In any of the above-described technical scheme, it is preferable that before the step of obtaining preferential operational mode, in addition to：Judge pre- If whether preferential operational mode function is effective；When default preferential operational mode function is effective, preferential operational mode and more is obtained Present mode of operation corresponding at least one indoor set in individual indoor set；When default preferential operational mode function is invalid, control The operational mode for making multiple indoor sets keeps constant.

In the technical scheme, judge whether default preferential operational mode function is effective, if effectively, further obtaining excellent The present mode of operation of first operational mode and at least one indoor set, so as to control indoor set to work, if invalid, in control room The operational mode of machine keeps constant.User can be chosen whether using the i.e. default preferential fortune of conflict management capabilities according to being actually needed Row mode function, improve the practicality of air conditioner.

The second aspect of the invention, it is proposed that a kind of control system of air conditioner, for line control machine, air conditioner includes more Individual indoor set and line control machine, line control machine are used to control multiple indoor sets to work, including：First acquisition unit, it is preferential for obtaining Present mode of operation corresponding at least one indoor set in operational mode and multiple indoor sets；First control unit, for root At least one room is controlled according to present mode of operation corresponding at least one indoor set in preferential operational mode and multiple indoor sets Interior machine work.

The control system of safety operation provided by the invention, for the line control machine of air conditioner, obtain preferential operational mode and The present mode of operation of at least one indoor set in multiple indoor sets, according to preferential operational mode and at least one indoor set The corresponding indoor set work of present mode of operation control.The present invention sets preferential operational mode by line control machine, and obtains indoor set Present mode of operation, when the present mode of operation of preferential operational mode and indoor set conflicts, the current operation to indoor set Pattern is adjusted, and avoids the different indoor sets under same line control machine from the situation of operational mode conflict occur, ensures air conditioner Operating efficiency, lifted user's comfortableness.

According to the control method of the above-mentioned safety operation of the present invention, there can also be following technical characteristic：

In the above-mentioned technical solutions, it is preferable that the first control unit, specifically include：First judging unit, it is excellent for judging Whether first operational mode is the first default mode of priority；Second control unit, for being the first default mould when preferential operational mode During formula, then the present mode of operation according to corresponding to the first default mode of priority and at least one indoor set controls at least one interior Machine works；Second judging unit, for when preferential operational mode is not the first default mode of priority, then determining whether preferential Whether operational mode is the second default mode of priority；3rd control unit, for being the second preset mode when preferential operational mode When, then the present mode of operation according to corresponding to the second default mode of priority and at least one indoor set controls at least one indoor set Work；Wherein, the first default mode of priority, the second default mode of priority include：Refrigeration mode, heating mode.

In any of the above-described technical scheme, it is preferable that the second control unit, specifically include：First comparing unit, for inciting somebody to action First default mode of priority respectively with least one indoor set corresponding to present mode of operation be compared；4th control unit, For when comparison result is consistent, then controlling at least one indoor set to be continued to run with according to present mode of operation；5th control is single Member, for when comparison result is inconsistent, then controlling at least one indoor set to be run according to preset mode；3rd control unit, Specifically include：Second comparing unit, for second to be preset, mode of priority is corresponding with least one indoor set respectively currently to be transported Row mode is compared；6th control unit, for when comparison result is consistent, then controlling at least one indoor set according to current Operational mode continues to run with；7th control unit, for when comparison result is inconsistent, then control at least one indoor set according to Preset mode is run；Wherein, preset mode is air supply pattern or standby mode.

In the technical scheme, preferential operational mode is compared with the present mode of operation of indoor set, if preferential fortune Row mode is consistent with the present mode of operation of indoor set, then control is that indoor set keeps that present mode of operation is constant works on, If the present mode of operation of preferential operational mode and indoor set is inconsistent, control indoor set is with air supply pattern or standby mode work Make.It ensure that when the present mode of operation of preferential operational mode and indoor set conflicts, the present mode of operation of indoor set entered Row adjustment, avoids the different indoor sets under same line control machine from the situation of operational mode conflict occur, ensures the work of air conditioner Efficiency, lift user's comfortableness.

In any of the above-described technical scheme, it is preferable that the 3rd judging unit, for not being second pre- when preferential operational mode If during mode of priority, then determine whether preferential operational mode is the 3rd default mode of priority；8th control unit, is used for It is when preferential operational mode is the 3rd default mode of priority, then corresponding according to the 3rd default mode of priority and at least one indoor set Present mode of operation control the work of at least one indoor set；9th control unit, for not being the 3rd when preferential operational mode During default mode of priority, preferential operational mode is the 4th default mode of priority, then according to the 4th default mode of priority and at least one Present mode of operation corresponding to individual indoor set controls at least one indoor set work；Wherein, the 3rd default mode of priority and the 4th Default mode of priority includes more on-modes, default indoor set pattern.

In the technical scheme, after obtaining preferential operational mode, first judge whether preferential operational mode is more on-modes；If Preferential operational mode is more on-modes, then according to the present mode of operation of preferential more on-modes and at least one indoor set control to Few indoor set work；If preferential operational mode is not more on-modes, preferential operational mode is default indoor set pattern, then root At least one indoor set work is controlled according to the present mode of operation of preferential default indoor set pattern and at least one indoor set.So as to It can be avoided according to the type of preferential operational mode and the present mode of operation control indoor set work of indoor set with realization same There is the situation of operational mode conflict in different indoor sets under individual line control machine.

In any of the above-described technical scheme, it is preferable that the 8th control unit, specifically include：Second acquisition unit, for root According to present mode of operation, target pattern is obtained；Wherein, target pattern is the operational mode that number is most in present mode of operation； Second comparing unit, for target pattern to be compared with present mode of operation corresponding at least one indoor set；Tenth control Unit processed, for when comparison result is consistent, then controlling at least one indoor set to be continued to run with according to present mode of operation；Tenth One control unit, for when comparison result is inconsistent, then controlling at least one indoor set to be run according to preset mode；Wherein, Preset mode is air supply pattern or standby mode.

In any of the above-described technical scheme, it is preferable that the 9th control unit, specifically include：3rd acquiring unit, for obtaining Take the operational mode of default indoor set；3rd comparing unit, for by the operational mode of default indoor set and at least one interior Present mode of operation is compared corresponding to machine；12nd control unit, for when comparison result is consistent, then controlling at least one Individual indoor set continues to run with according to present mode of operation；13rd control unit, for when comparison result is inconsistent, then controlling At least one indoor set is run according to preset mode；Wherein, preset mode is air supply pattern or standby mode.

In any of the above-described technical scheme, it is preferable that the 4th judging unit, for judging to preset preferential operational mode function It is whether effective；First acquisition unit, for when default preferential operational mode function is effective, obtaining preferential operational mode and multiple Present mode of operation corresponding at least one indoor set in indoor set；14th control unit, for when default preferential operation When mode capabilities are invalid, the operational mode of multiple indoor sets is controlled to keep constant.

In the technical scheme, judge whether default preferential operational mode function is effective, if effectively, further obtaining excellent The present mode of operation of at least one indoor set in first operational mode and multiple indoor sets, so as to control at least one indoor set Work, if invalid, the operational mode of control indoor set keeps constant.User can be chosen whether using punching according to being actually needed Prominent management function presets preferential operational mode function, improves the practicality of air conditioner.

A kind of the third aspect of the invention, it is proposed that the air conditioner line in line control machine, including any of the above-described technical scheme Control the control system of device.

According to the line control machine of the present invention, the control system of above-mentioned air conditioner line control machine is included, thus possesses the air conditioner line Whole beneficial effects of the control system of device are controlled, will not be repeated here.

The fourth aspect of the invention, it is proposed that a kind of control method of air conditioner, for indoor set, air conditioner includes more Individual indoor set and line control machine, line control machine are used to control multiple indoor sets to work, and control method includes：Obtain what is sent by line control machine Preferential operational mode and present mode of operation；It is operated according to preferential operational mode and present mode of operation.

The control method of air conditioner provided by the invention, obtain preferential operational mode and indoor set itself that line control machine is sent Present mode of operation, and be operated according to the present mode of operation of preferential operational mode and indoor set.The present invention is by obtaining The present mode of operation of the preferential operational mode set by line control machine and indoor set is taken, when preferential operational mode and indoor set When present mode of operation conflicts, the present mode of operation of indoor set is adjusted, avoids the different chamber under same line control machine There is the situation of operational mode conflict in interior machine, ensures the operating efficiency of air conditioner, lifts user's comfortableness.

In the above-mentioned technical solutions, it is preferable that the step of being operated according to preferential operational mode and present mode of operation, Specifically include：Mode of priority is compared with present mode of operation respectively；When comparison result is consistent, then indoor set is controlled to press Continued to run with according to present mode of operation；When comparison result is inconsistent, then indoor set is controlled to be run according to preset mode；Wherein, Preset mode is air supply pattern or standby mode.

In any of the above-described technical scheme, it is preferable that obtain the preferential operational mode sent by line control machine and current operation Before the step of pattern, in addition to：Receive the default preferential operational mode function command sent by line control machine；Judge default preferential Whether operational mode function command is effective；When default preferential operational mode function is invalid, then the operational mode of indoor set is controlled Keep constant；When default preferential operational mode function command is effective, obtains the preferential operational mode sent by line control machine and work as Preceding operational mode.

In the technical scheme, the default preferential operational mode function command that line control machine is sent is received, is determined whether pre- If whether preferential operational mode function is effective, if effectively, further obtaining the current of preferential operational mode and multiple indoor sets Operational mode, so as to control indoor set to work, if invalid, the operational mode of control indoor set keeps constant.User can basis It is actually needed, chooses whether to preset preferential operational mode function using conflict management capabilities, improve the practicality of air conditioner.

According to the fifth aspect of the present invention, it is proposed that a kind of control system of air conditioner, for indoor set, air conditioner bag Multiple indoor sets and line control machine are included, line control machine is used to control multiple indoor sets to work, including：Acquiring unit, for by line control machine The preferential operational mode and present mode of operation sent；First control unit, for according to preferential operational mode and current operation Pattern is operated.

The control system of air conditioner provided by the invention, obtain preferential operational mode and indoor set itself that line control machine is sent Present mode of operation, and be operated according to the present mode of operation of preferential operational mode and indoor set.The present invention is by obtaining The present mode of operation of the preferential operational mode set by line control machine and indoor set is taken, when preferential operational mode and indoor set When present mode of operation conflicts, the present mode of operation of indoor set is adjusted, avoids the different chamber under same line control machine There is the situation of operational mode conflict in interior machine, ensures the operating efficiency of air conditioner, lifts user's comfortableness.

According to the control system of the above-mentioned air conditioner of the present invention, there can also be following technical characteristic：

In the above-mentioned technical solutions, it is preferable that the first control unit, specifically include：Comparing unit, for by mode of priority It is compared respectively with present mode of operation；Second control unit, for when comparison result is consistent, then control indoor set according to Present mode of operation continues to run with；3rd control unit, for when comparison result is inconsistent, then controlling indoor set according to default Mode operation；Wherein, preset mode is air supply pattern or standby mode.

In any of the above-described technical scheme, it is preferable that receiving unit, refer to for receiving the preset function sent by line control machine Order；Judging unit, for judging whether default preferential operational mode function is effective；4th control unit, for when default preferential When operational mode function is invalid, then the operational mode of indoor set is controlled to keep constant；Acquiring unit, for when default preferential operation When mode capabilities are effective, the preferential operational mode sent by line control machine and present mode of operation are obtained.

A kind of the sixth aspect of the invention, it is proposed that the air conditioner chamber in indoor set, including any of the above-described technical scheme The control system of interior machine.

According to the indoor set of the present invention, the control system of above-mentioned air conditioner room unit is included, thus possesses the air conditioner chamber Whole beneficial effects of the control system of interior machine, will not be repeated here.

A kind of the seventh aspect of the invention, it is proposed that the air conditioner line in air conditioner, including any of the above-described technical scheme Control the control system or line control machine of device, and the control system of air conditioner room unit in any of the above-described technical scheme or interior Machine.

According to the air conditioner of the present invention, the control system or line control machine of above-mentioned air conditioner line control machine, and air conditioner are included The control system or indoor set of indoor set, thus possess the control system or line control machine of the air conditioner line control machine, and air conditioner The control system of indoor set or whole beneficial effects of indoor set, will not be repeated here.

The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention Recognize.

Brief description of the drawings

The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment Substantially and it is readily appreciated that, wherein：

Fig. 1 shows the control method schematic flow sheet of the air conditioner line control machine of one embodiment of the present of invention；

Fig. 2 shows the control method schematic flow sheet of the air conditioner line control machine of an alternative embodiment of the invention；

Fig. 3 shows the control method schematic flow sheet of the air conditioner line control machine of another embodiment of the present invention；

Fig. 4 shows the control method schematic flow sheet of the air conditioner line control machine of another embodiment of the present invention；

Fig. 5 shows the control method schematic flow sheet of the air conditioner line control machine of another embodiment of the present invention；

Fig. 6 a show the control system schematic block diagram of the air conditioner line control machine of one embodiment of the present of invention；

Fig. 6 b show the control system schematic block diagram of the air conditioner line control machine of an alternative embodiment of the invention；

Fig. 6 c show the control system schematic block diagram of the air conditioner line control machine of yet another embodiment of the present invention；

Fig. 6 d show the control system schematic block diagram of the air conditioner line control machine of another embodiment of the present invention；

Fig. 6 e show the control system schematic block diagram of the air conditioner line control machine of another embodiment of the present invention；

Fig. 6 f show the control system schematic block diagram of the air conditioner line control machine of another embodiment of the present invention；

Fig. 7 shows the control method schematic flow sheet of the air conditioner room unit of one embodiment of the present of invention；

Fig. 8 shows the control method schematic flow sheet of the air conditioner room unit of an alternative embodiment of the invention；

Fig. 9 shows the control method schematic flow sheet of the air conditioner room unit of yet another embodiment of the present invention；

Figure 10 a show the control system schematic block diagram of the air conditioner room unit of one embodiment of the present of invention；

Figure 10 b show the control system schematic block diagram of the air conditioner room unit of an alternative embodiment of the invention；

Figure 10 c show the control system schematic block diagram of the air conditioner room unit of yet another embodiment of the present invention.

Embodiment

It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application Feature in example and embodiment can be mutually combined.

Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also To be different from other modes described here using other to implement, therefore, protection scope of the present invention is not limited to following public affairs The limitation for the specific embodiment opened.

The embodiment of first aspect present invention, a kind of control method of air conditioner is proposed, for line control machine, Fig. 1 is shown The control method schematic flow sheet of the air conditioner line control machine of one embodiment of the present of invention.Air conditioner includes multiple indoor sets and line Device is controlled, line control machine is used to control multiple indoor sets of air conditioner to work, and control method includes：

Step 102, obtain and currently run corresponding at least one indoor set in preferential operational mode and multiple indoor sets Pattern；

Step 104, currently run corresponding at least one indoor set in preferential operational mode and multiple indoor sets At least one indoor set work of Schema control.

The control method of air conditioner provided by the invention, for the line control machine of air conditioner, obtain preferential operational mode and more The present mode of operation of at least one indoor set in individual indoor set, according to working as preferential operational mode and at least one indoor set The preceding corresponding indoor set work of operational mode control.The present invention sets preferential operational mode by line control machine, and obtains indoor set Present mode of operation, when the present mode of operation of preferential operational mode and indoor set conflicts, to the current operation mould of indoor set Formula is adjusted, and is avoided the different indoor sets under same line control machine from part indoor set occur and is in refrigeration mode, part is indoor Machine is in the situation of the operational mode conflicts such as heating mode, ensures refrigeration, the heating operating efficiency of air conditioner, it is comfortable to lift user Property.

Fig. 2 shows the control method schematic flow sheet of the air conditioner line control machine of an alternative embodiment of the invention.

As shown in Fig. 2 the control method of air conditioner line control machine includes：

Step 202, obtain and currently run corresponding at least one indoor set in preferential operational mode and multiple indoor sets Pattern；

Step 204, judge whether preferential operational mode is the first default mode of priority；

Step 206, when preferential operational mode is the first default mode of priority, then according to the first default mode of priority and extremely Present mode of operation corresponding to a few indoor set controls at least one indoor set work；

Step 208, when preferential operational mode is not the first default mode of priority, then preferential operational mode is determined whether Whether it is the second default mode of priority；

Step 210, when preferential operational mode is the second default mode of priority, then according to the second default mode of priority and extremely Present mode of operation corresponding to a few indoor set controls at least one indoor set work；

Wherein, the first default mode of priority, the second default mode of priority include：Refrigeration mode, heating mode；

Step 212, when preferential operational mode is not the second default mode of priority, according to preferential operational mode and at least one Present mode of operation corresponding to individual indoor set controls at least one indoor set work.

In this embodiment, after obtaining preferential operational mode, first judge whether preferential operational mode is refrigeration mode；It is if excellent First operational mode is refrigeration mode, then according to the control of the present mode of operation of preferential refrigeration mode and at least one indoor set at least One indoor set work；If preferential operational mode is not refrigeration mode, determine whether preferential operational mode is heating Pattern；If preferential operational mode is heating mode, according to preferential heating mode and the current operation mould of at least one indoor set Formula controls at least one indoor set work.The particular type of preferential operational mode is determined, so as to according to preferential fortune The type of row mode and the present mode of operation control indoor set work of indoor set, are avoided under same line control machine not with realizing There is part indoor set with indoor set and be in refrigeration mode, part indoor set is in the feelings of the operational mode conflicts such as heating mode Condition, ensure refrigeration, the heating operating efficiency of air conditioner, lift user's comfortableness.

Fig. 3 shows the control method schematic flow sheet of the air conditioner line control machine of another embodiment of the present invention.

As shown in figure 3, the control method of air conditioner line control machine includes：

Step 302, obtain and currently run corresponding at least one indoor set in preferential operational mode and multiple indoor sets Pattern；

Step 304, judge whether preferential operational mode is the first default mode of priority；

Step 306, when preferential operational mode is the first default mode of priority, then by the first default mode of priority respectively with Present mode of operation corresponding at least one indoor set is compared；

Step 308, when comparison result is consistent, then at least one indoor set is controlled to continue to transport according to present mode of operation OK；

Step 310, when comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

Step 312, when preferential operational mode is not the first default mode of priority, then preferential operational mode is determined whether Whether it is the second default mode of priority；

Step 314, when preferential operational mode is the second default mode of priority, by the second default mode of priority respectively with extremely Present mode of operation corresponding to a few indoor set is compared；

Step 316, when comparison result is consistent, then at least one indoor set is controlled to continue to transport according to present mode of operation OK；

Step 318, when comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

Step 320, when preferential operational mode is not the second default mode of priority, according to preferential operational mode and at least one Present mode of operation corresponding to individual indoor set controls at least one indoor set work.

In this embodiment, preferential operational mode is compared with the present mode of operation of at least one indoor set, if Preferential operational mode is consistent with the present mode of operation of at least one indoor set, then controls at least one indoor set to keep current fortune Row mode is constant to work on, if preferential operational mode and the present mode of operation of at least one indoor set are inconsistent, controls At least one indoor set is worked with air supply pattern or standby mode.It ensure that the current operation when preferential operational mode and indoor set During pattern conflict, the present mode of operation of indoor set is adjusted, avoids the different indoor sets under same line control machine from occurring Part indoor set is in refrigeration mode, and part indoor set is in the situation of the operational mode conflicts such as heating mode, ensures air conditioner Refrigeration, heating operating efficiency, lifted user's comfortableness.

Fig. 4 shows the control method schematic flow sheet of the air conditioner line control machine of another embodiment of the present invention.

As shown in figure 4, the control method of air conditioner line control machine includes：

Step 402, obtain and currently run corresponding at least one indoor set in preferential operational mode and multiple indoor sets Pattern；

Step 404, judge whether preferential operational mode is the first default mode of priority；

Step 406, when preferential operational mode is the first default mode of priority, then by mode of priority respectively with it is at least one Present mode of operation is compared corresponding to indoor set；

Step 408, when comparison result is consistent, then at least one indoor set is controlled to continue to transport according to present mode of operation OK；

Step 410, when comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

Step 412, when preferential operational mode is not the first default mode of priority, then preferential operational mode is determined whether Whether it is the second default mode of priority；

Step 414, when preferential operational mode is the second default mode of priority, by mode of priority respectively with least one room Present mode of operation corresponding to interior machine is compared；

Step 416, when comparison result is consistent, then at least one indoor set is controlled to continue to transport according to present mode of operation OK；

Step 418, when comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

Step 420, when preferential operational mode is not the second default mode of priority, then preferential operational mode is determined whether Whether it is the 3rd default mode of priority；

Step 422, when preferential operational mode is the 3rd default mode of priority, then according to the 3rd default mode of priority and extremely Present mode of operation corresponding to a few indoor set controls at least one indoor set work；

Step 424, when preferential operational mode is not the 3rd default mode of priority, preferential operational mode is the 4th default excellent First pattern, then present mode of operation controls at least one room according to corresponding to the 4th presets mode of priority and at least one indoor set Interior machine work；

Wherein, the 3rd default mode of priority and the 4th default mode of priority include more on-modes, default indoor set pattern.

In this embodiment, after obtaining preferential operational mode, first judge whether preferential operational mode is more on-modes；It is if excellent First operational mode is more on-modes, then according to the control of the present mode of operation of preferential more on-modes and at least one indoor set at least One indoor set work；If preferential operational mode is not more on-modes, preferential operational mode is default indoor set pattern, then basis The present mode of operation of default indoor set pattern and at least one indoor set controls at least one indoor set work.So as to root According to the type of preferential operational mode and the present mode of operation control indoor set work of indoor set, avoid under same line control machine There is part indoor set and are in refrigeration mode in different indoor sets, and part indoor set is in the feelings of the operational mode conflicts such as heating mode Condition, ensure refrigeration, the heating operating efficiency of air conditioner, lift user's comfortableness.

Fig. 5 shows the control method schematic flow sheet of the air conditioner line control machine of another embodiment of the present invention.

As shown in figure 5, the control method of air conditioner line control machine includes：

Step 502, obtain and currently run corresponding at least one indoor set in preferential operational mode and multiple indoor sets Pattern；

Step 504, judge whether preferential operational mode is the first default mode of priority；

Step 506, when preferential operational mode is the first default mode of priority, then by mode of priority respectively with it is at least one Present mode of operation is compared corresponding to indoor set；

Step 508, when comparison result is consistent, then at least one indoor set is controlled to continue to transport according to present mode of operation OK；

Step 510, when comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

Step 512, when preferential operational mode is not the first default mode of priority, then preferential operational mode is determined whether Whether it is the second default mode of priority；

Step 514, when preferential operational mode is the second default mode of priority, by mode of priority respectively with least one room Present mode of operation corresponding to interior machine is compared；

Step 516, when comparison result is consistent, then at least one indoor set is controlled to continue to transport according to present mode of operation OK；

Step 518, when comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

Step 520, when preferential operational mode is not the second default mode of priority, then preferential operational mode is determined whether Whether it is the 3rd default mode of priority；

Step 522, when preferential operational mode is the 3rd default mode of priority, then according to present mode of operation, mesh is obtained Mark pattern；

Step 524, by target pattern respectively with least one indoor set corresponding to present mode of operation be compared；

Step 526, when comparison result is consistent, then at least one indoor set is controlled to continue to transport according to present mode of operation OK；

Step 528, when comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

Step 530, when preferential operational mode is not the 3rd default mode of priority, preferential operational mode is the 4th default excellent First pattern, then obtain the operational mode of default indoor set；

Step 532, the operational mode of default indoor set present mode of operation corresponding with least one indoor set is carried out Compare；

Step 534, when comparison result is consistent, then at least one indoor set is controlled to continue to transport according to present mode of operation OK；

Step 536, when comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

Wherein, the 3rd default mode of priority and the 4th default mode of priority include more on-modes, default indoor set pattern, in advance If pattern is air supply pattern or standby mode.

In this embodiment, when preferential operational mode is more on-modes, the present mode of operation of all indoor sets is selected The most pattern of middle appearance is compared as preferential operational mode, and with the present mode of operation of at least one indoor set, if Comparison result is consistent, then controlling the indoor set to keep, present mode of operation is constant to work on, if comparison result is inconsistent, controls Make indoor set operation air-supply or standby.

Further, when preferential operational mode is default indoor set pattern, the operational mode of default indoor set is obtained, and The operational mode of default indoor set is compared with the current operation of at least one indoor set, if comparison result is consistent, controlled Make the indoor set and keep that present mode of operation is constant works on, if comparison result is inconsistent, control indoor set operation to send Wind is standby.It ensure that when the present mode of operation of preferential operational mode and indoor set conflicts, the current operation to indoor set Pattern is adjusted, and avoids the different indoor sets under same line control machine from the situation of operational mode conflict occur, ensures air conditioner Operating efficiency, lifted user's comfortableness.

In one embodiment of the invention, it is preferable that before the step of obtaining preferential operational mode, in addition to：Judge Whether effective preset preferential operational mode function；When default preferential operational mode function is effective, obtain preferential operational mode and Present mode of operation corresponding at least one indoor set in multiple indoor sets；When default preferential operational mode function is invalid, The operational mode of multiple indoor sets is controlled to keep constant.

In this embodiment, judge whether default preferential operational mode function is effective, if effectively, further obtaining preferential The present mode of operation of at least one indoor set in operational mode and multiple indoor sets, so as to control the indoor set to work, if It is invalid, then control the operational mode of indoor set to keep constant.User can choose whether to use conflict management work(according to being actually needed Preferential operational mode function can be preset, improves the practicality of air conditioner.

The embodiment of second aspect of the present invention, a kind of control system of air conditioner is proposed, for line control machine, Fig. 6 a are shown The control system schematic block diagram of the air conditioner line control machine of one embodiment of the present of invention.Air conditioner includes multiple indoor sets and line traffic control Device, line control machine are used to control multiple indoor sets to work, and the control system 60 of air conditioner includes：

First acquisition unit 62, it is corresponding for obtaining at least one indoor set in preferential operational mode and multiple indoor sets Present mode of operation；

First control unit 64, it is corresponding at least one indoor set in preferential operational mode and multiple indoor sets Present mode of operation control the work of at least one indoor set.

The control system of air conditioner provided by the invention, for the line control machine of air conditioner, obtain preferential operational mode and more The present mode of operation of at least one indoor set in individual indoor set, according to working as preferential operational mode and at least one indoor set The preceding corresponding indoor set work of operational mode control.The present invention sets preferential operational mode by line control machine, and obtains indoor set Present mode of operation, when the present mode of operation of preferential operational mode and indoor set conflicts, to the current operation mould of indoor set Formula is adjusted, and is avoided the different indoor sets under same line control machine from part indoor set occur and is in refrigeration mode, part is indoor Machine is in the situation of the operational mode conflicts such as heating mode, ensures refrigeration, the heating operating efficiency of air conditioner, it is comfortable to lift user Property.

Fig. 6 b show the control system schematic block diagram of the air conditioner line control machine of an alternative embodiment of the invention.

As shown in Figure 6 b, the control system 60 of air conditioner line control machine includes：

First acquisition unit 62, for obtaining present mode of operation corresponding to preferential operational mode and multiple indoor sets；

First control unit 64, controlled for the present mode of operation according to corresponding to preferential operational mode and multiple indoor sets The multiple indoor set work；

First control unit 64, is specifically included：

First judging unit 642, for judging whether preferential operational mode is the first default mode of priority；

Second control unit 644, for when preferential operational mode is the first preset mode, then being preset according to first preferential Present mode of operation corresponding to pattern and multiple indoor sets controls multiple indoor set work；

Second judging unit 646, for when preferential operational mode is not the first default mode of priority, then determining whether Whether preferential operational mode is the second default mode of priority；

3rd control unit 648, for when preferential operational mode is the second preset mode, then being preset according to second preferential Present mode of operation corresponding to pattern and multiple indoor sets controls multiple indoor set work；

Wherein, the first default mode of priority, the second default mode of priority include：Refrigeration mode, heating mode.

Fig. 6 c show the control system schematic block diagram of the air conditioner line control machine of another embodiment of the present invention.

As fig. 6 c, the control system 60 of air conditioner line control machine includes：

First control unit 64, is specifically included：

Second control unit 644, is specifically included：

First comparing unit 6442, for first to be preset, mode of priority is corresponding with multiple indoor sets respectively currently to be run Pattern is compared；

4th control unit 6444, for when comparison result is consistent, then control indoor set according to present mode of operation after Reforwarding row；

5th control unit 6446, for when comparison result is inconsistent, then controlling indoor set to be run according to preset mode；

3rd control unit 648, is specifically included：

Second comparing unit 6482, for second to be preset, mode of priority is corresponding with multiple indoor sets respectively currently to be run Pattern is compared；

6th control unit 6484, for when comparison result is consistent, then control indoor set according to present mode of operation after Reforwarding row；

7th control unit 6486, for when comparison result is inconsistent, then controlling indoor set to be run according to preset mode；

Wherein, preset mode is air supply pattern or standby mode.

Fig. 6 d show the control system schematic block diagram of the air conditioner line control machine of another embodiment of the present invention.

As shown in fig 6d, the control system 60 of air conditioner line control machine includes：

First control unit 64, is specifically included：

Second control unit 644, is specifically included：

3rd control unit 648, is specifically included：

Wherein, preset mode is air supply pattern or standby mode；

3rd judging unit 6410, for when preferential operational mode is not the second default mode of priority, then further sentencing Whether preferential operational mode of breaking is the 3rd default mode of priority；

8th control unit 6412, it is for when preferential operational mode is the 3rd default mode of priority, then pre- according to the 3rd If present mode of operation corresponding to mode of priority and at least one indoor set controls at least one indoor set work；

9th control unit 6414, for when preferential operational mode is not the 3rd default mode of priority, preferentially running mould Formula is the 4th default mode of priority, then the present mode of operation according to corresponding to the 4th default mode of priority and at least one indoor set At least one indoor set is controlled to work；

In this embodiment, after obtaining preferential operational mode, first judge whether preferential operational mode is more on-modes；It is if excellent First operational mode is more on-modes, then according to the present mode of operation control indoor set work of preferential more on-modes and indoor set； If preferential operational mode is not more on-modes, determine whether preferential operational mode is default indoor set pattern；It is if excellent First operational mode is default indoor set pattern, then according to the present mode of operation control of preferential default indoor set pattern and indoor set Indoor set works.Indoor set work is controlled so as to the present mode of operation of the type according to preferential operational mode and indoor set Make, avoid the different indoor sets under same line control machine from part indoor set occur and be in refrigeration mode, part indoor set is in system The situation of the operational mode conflict such as heat pattern, ensure refrigeration, the heating operating efficiency of air conditioner, lift user's comfortableness.

Fig. 6 e show the control system schematic block diagram of the air conditioner line control machine of another embodiment of the present invention.

As shown in fig 6e, the control system 60 of air conditioner line control machine includes：

First control unit 64, is specifically included：

Second control unit 644, is specifically included：

3rd control unit 648, is specifically included：

Wherein, preset mode is air supply pattern or standby mode；

Wherein, the 3rd default mode of priority and the 4th default mode of priority include more on-modes, default indoor set pattern；

8th control unit 6412, is specifically included：

Second acquisition unit 64122, for when preferential operational mode is the 3rd default mode of priority, being run according to current Pattern, obtain target pattern；

Wherein, target pattern is the operational mode that number is most in present mode of operation；

Second comparing unit 64124, for target pattern present mode of operation corresponding with multiple indoor sets to be compared It is right；

Tenth control unit 64126, for when comparison result is consistent, then control indoor set according to present mode of operation after Reforwarding row；

11st control unit 64128, for when comparison result is inconsistent, then controlling indoor set to be transported according to preset mode OK；

9th control unit 6414, is specifically included：

3rd acquiring unit 64142, for when preferential operational mode is default indoor set pattern, obtaining default indoor set Operational mode；

3rd comparing unit 64144, for currently transporting the operational mode of default indoor set is corresponding with multiple indoor sets Row mode is compared；

12nd control unit 64146, for when comparison result is consistent, then controlling indoor set according to present mode of operation Continue to run with；

13rd control unit 64148, for when comparison result is inconsistent, then controlling indoor set to be transported according to preset mode OK；

Wherein, preset mode is air supply pattern or standby mode.

Fig. 6 f show the control system schematic block diagram of the air conditioner line control machine of another embodiment of the present invention.

As shown in Figure 6 f, the control system 60 of air conditioner line control machine includes：

First control unit 64, is specifically included：

Second control unit 644, is specifically included：

3rd control unit 648, is specifically included：

Wherein, preset mode is air supply pattern or standby mode；

8th control unit 6412, is specifically included：

9th control unit 6414, is specifically included：

Wherein, preset mode is air supply pattern or standby mode；

4th judging unit 6416, for judging whether default preferential operational mode function is effective；

First acquisition unit 62, for when default preferential operational mode function is effective, obtaining preferential operational mode and more Present mode of operation corresponding to individual indoor set；

14th control unit 6418, for when default preferential operational mode function is invalid, controlling multiple indoor sets Operational mode keeps constant.

In this embodiment, judge whether default preferential operational mode function is effective, if effectively, further obtaining preferential The present mode of operation of operational mode and multiple indoor sets, so as to control indoor set to work, if invalid, control the fortune of indoor set Row mode keeps constant.User can choose whether to preset preferential operational mode using conflict management capabilities according to being actually needed Function, improve the practicality of air conditioner.

The embodiment of third aspect present invention, proposes a kind of line control machine, including the air conditioner line control machine of any of the above-described Control system.

The embodiment of the 4th aspect of the present invention, proposes a kind of control method of air conditioner, for indoor set, Fig. 7 is shown The control method schematic flow sheet of the air conditioner room unit of one embodiment of the present of invention.Air conditioner include multiple indoor sets and Line control machine, line control machine are used to control multiple indoor sets to work, and control method includes：

Step 702, the preferential operational mode sent by line control machine and present mode of operation are obtained；

Step 704, it is operated according to preferential operational mode and present mode of operation.

The control method of air conditioner provided by the invention, obtain preferential operational mode and indoor set itself that line control machine is sent Present mode of operation, and be operated according to the present mode of operation of preferential operational mode and indoor set.The present invention is by obtaining The present mode of operation of the preferential operational mode set by line control machine and indoor set is taken, when preferential operational mode and indoor set When present mode of operation conflicts, the present mode of operation of indoor set is adjusted, avoids the different chamber under same line control machine There is part indoor set and is in refrigeration mode in interior machine, and part indoor set is in the situation of the operational mode conflicts such as heating mode, protects Refrigeration, the heating operating efficiency of air conditioner are demonstrate,proved, lifts user's comfortableness.

Fig. 8 shows the control method schematic flow sheet of the air conditioner room unit of an alternative embodiment of the invention.

As shown in figure 8, the control method of air conditioner room unit includes：

Step 802, the preferential operational mode sent by line control machine and present mode of operation are obtained；

Step 804, mode of priority is compared with present mode of operation respectively；

Step 806, when comparison result is consistent, then indoor set is controlled to be continued to run with according to present mode of operation；

Step 808, when comparison result is inconsistent, then indoor set is controlled to be run according to preset mode；

Wherein, preset mode is air supply pattern or standby mode.

In this embodiment, preferential operational mode is compared with the present mode of operation of indoor set, if preferential operation Pattern is consistent with the present mode of operation of indoor set, then control is that indoor set keeps that present mode of operation is constant works on, if The present mode of operation of preferential operational mode and indoor set is inconsistent, then controls indoor set with air supply pattern or standby mode work Make.It ensure that when the present mode of operation of preferential operational mode and indoor set conflicts, the present mode of operation of indoor set entered Row adjustment, avoid the different indoor sets under same line control machine from part indoor set occur and be in refrigeration mode, at the indoor set of part In the situation of the operational mode conflict such as heating mode, ensure refrigeration, the heating operating efficiency of air conditioner, lift user's comfortableness.

Fig. 9 shows the control method schematic flow sheet of the air conditioner room unit of yet another embodiment of the present invention.

As shown in figure 9, the control method of air conditioner room unit includes：

Step 902, the default preferential operational mode function command sent by line control machine is received；

Step 904, judge whether default preferential operational mode function command is effective；

Step 906, when default preferential operational mode function is invalid, then the operational mode of indoor set is controlled to keep constant；

Step 908, when default preferential operational mode function command is effective, the preferential operation mould sent by line control machine is obtained Formula and present mode of operation；

Step 910, mode of priority is compared with present mode of operation respectively；

Step 912, when comparison result is consistent, then indoor set is controlled to be continued to run with according to present mode of operation；

Step 914, when comparison result is inconsistent, then indoor set is controlled to be run according to preset mode；

Wherein, preset mode is air supply pattern or standby mode.

In this embodiment, the default preferential operational mode function command that line control machine is sent is received, determines whether to preset Whether preferential operational mode function is effective, if effectively, further obtaining preferential operational mode and the current fortune of multiple indoor sets Row mode, so as to control indoor set to work, if invalid, the operational mode of control indoor set keeps constant.User can be according to reality Border needs, and chooses whether to preset preferential operational mode function using conflict management capabilities, improves the practicality of air conditioner.

The embodiment of the 5th aspect of the present invention, proposes a kind of control system of air conditioner, for indoor set, Figure 10 a show The control system schematic block diagram of the air conditioner room unit of one embodiment of the present of invention is gone out.Air conditioner include multiple indoor sets and Line control machine, line control machine are used to control multiple indoor sets to work, and the control system 100 of air conditioner includes：

Acquiring unit 102, for the preferential operational mode and present mode of operation sent by line control machine；

First control unit 104, for being operated according to preferential operational mode and present mode of operation.

The control system of air conditioner provided by the invention, obtain preferential operational mode and indoor set itself that line control machine is sent Present mode of operation, and be operated according to the present mode of operation of preferential operational mode and indoor set.The present invention is by obtaining The present mode of operation of the preferential operational mode set by line control machine and indoor set is taken, when preferential operational mode and indoor set When present mode of operation conflicts, the present mode of operation of indoor set is adjusted, avoids the different chamber under same line control machine There is part indoor set and is in refrigeration mode in interior machine, and part indoor set is in the situation of the operational mode conflicts such as heating mode, protects Refrigeration, the heating operating efficiency of air conditioner are demonstrate,proved, lifts user's comfortableness.

Figure 10 b show the control system schematic block diagram of the air conditioner room unit of an alternative embodiment of the invention.

As shown in fig. lob, the control system 100 of air conditioner room unit includes：

First control unit 104, for being operated according to preferential operational mode and present mode of operation；

First control unit 104, is specifically included：

Comparing unit 1042, for mode of priority to be compared with present mode of operation respectively；

Second control unit 1044, for when comparison result is consistent, then control indoor set according to present mode of operation after Reforwarding row；

3rd control unit 1046, for when comparison result is inconsistent, then controlling indoor set to be run according to preset mode；

Wherein, preset mode is air supply pattern or standby mode.

In this embodiment, preferential operational mode is compared with the present mode of operation of indoor set, if preferential operation Pattern is consistent with the present mode of operation of indoor set, then control is that indoor set keeps that present mode of operation is constant works on, if The present mode of operation of preferential operational mode and indoor set is inconsistent, then controls indoor set with air supply pattern or standby mode work Make.It ensure that when the present mode of operation of preferential operational mode and indoor set conflicts, the present mode of operation of indoor set entered Row adjustment, avoids the different indoor sets under same line control machine from the situation of operational mode conflict occur, ensures the work of air conditioner Efficiency, lift user's comfortableness.

As shown in figure l0c, the control system 100 of air conditioner room unit includes：

First control unit 104, is specifically included：

Wherein, preset mode is air supply pattern or standby mode；

Receiving unit 106, instructed for receiving the preset function sent by line control machine；

Judging unit 108, for judging whether default preferential operational mode function is effective；

4th control unit 110, for when default preferential operational mode function is invalid, then controlling the operation mould of indoor set Formula keeps constant；

Acquiring unit 102, for when default preferential operational mode function is effective, obtaining the preferential fortune sent by line control machine Row mode and present mode of operation.

The embodiment of sixth aspect present invention, proposes a kind of indoor set, including the air conditioner room unit of any of the above-described Control system.

The embodiment of seventh aspect present invention, proposes a kind of air conditioner, including the air conditioner line control machine of any of the above-described Control system or line control machine, and the control system or indoor set of the air conditioner room unit of any of the above-described.

Specific embodiment：

In an air-conditioning system, including line control machine and multiple indoor sets, line control machine include three modules, respectively master control mould Block, communication module and conflict management module.

Wherein, main control module is mainly used in：The detection and processing of button；Display setting menu；Remind user's setup parameter； Show the running status of indoor set；Computing system time and the logic judgment of other various basic functions；

Communication module is mainly used in：Data exchange is carried out between line control machine and indoor set；Obtain the operation of each indoor set Information；Send and instruct to indoor set；

Conflict management module is mainly used in：There is provided conflict management capabilities menu, include whether open conflict management capabilities and Select preferential operational mode.

Workflow is as follows：

Step 1：Open conflict management capabilities；

Step 2：The preferential operational mode of the default indoor set of selection；

Step 3：It is refrigeration mode to obtain and preset the present mode of operation of preferential indoor set, and refrigeration mode is arranged to excellent First operational mode；

Step 4：Obtain the present mode of operation of other indoor sets；

Step 5：The present mode of operation of other indoor sets is compared with refrigeration mode；

Step 6：When the present mode of operation of other indoor sets is refrigeration mode, refrigeration mode is kept to continue to run with；When When the present mode of operation of other indoor sets is heating mode, indoor set operation air-supply or standby is controlled.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean to combine at least one reality that specific features, structure, material or the feature that the embodiment or example describe are contained in the present invention Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with Suitable mode combines.

The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims

1. a kind of control method of air conditioner, for line control machine, it is characterised in that the air conditioner includes multiple indoor sets and institute Line control machine is stated, the line control machine is used to control multiple indoor sets of the air conditioner to work, and the control method includes：

Obtain present mode of operation corresponding at least one indoor set in preferential operational mode and the multiple indoor set；

It is described current corresponding at least one indoor set in the preferential operational mode and the multiple indoor set Operational mode control at least one indoor set work.

2. the control method of air conditioner according to claim 1, it is characterised in that described according to the preferential operational mode With at least one indoor set in the multiple indoor set corresponding to present mode of operation control it is described at least one The step of indoor set works, specifically includes：

Judge whether the preferential operational mode is the first default mode of priority；

When the preferential operational mode is the described first default mode of priority, then according to the described first default mode of priority and institute State present mode of operation control at least one indoor set work corresponding at least one indoor set；

When the preferential operational mode is not the described first default mode of priority, then the preferential operational mode is determined whether Whether it is the second default mode of priority；

When the preferential operational mode is the described second default mode of priority, then according to the described second default mode of priority and institute State present mode of operation control at least one indoor set work corresponding at least one indoor set；

Wherein, the described first default mode of priority, the second default mode of priority include：Refrigeration mode, heating mode.

3. the control method of air conditioner according to claim 2, it is characterised in that described default preferential according to described first The step of present mode of operation control at least one indoor set work corresponding to pattern and at least one indoor set Suddenly, specifically include：

By the described first default mode of priority, the present mode of operation corresponding with least one indoor set is carried out respectively Compare；

When comparison result is consistent, then at least one indoor set is controlled to be continued to run with according to the present mode of operation；

When comparison result is inconsistent, then at least one indoor set is controlled to be run according to preset mode；

The present mode of operation control according to corresponding to the described second default mode of priority and at least one indoor set The step of making at least one indoor set work, specifically includes：

By the described second default mode of priority, the present mode of operation corresponding with least one indoor set is carried out respectively Compare；

Wherein, the preset mode is air supply pattern or standby mode.

4. the control method of air conditioner according to claim 2, it is characterised in that also include：

When the preferential operational mode is not the described second default mode of priority, then the preferential operational mode is determined whether Whether it is the 3rd default mode of priority；

When the preferential operational mode is the described 3rd default mode of priority, then according to the described 3rd default mode of priority and institute State present mode of operation control at least one indoor set work corresponding at least one indoor set；

When the preferential operational mode is not the described 3rd default mode of priority, the preferential operational mode is the 4th default excellent First pattern, then the present mode of operation control according to corresponding to the described 4th default mode of priority and at least one indoor set Make at least one indoor set work；

Wherein, the described 3rd default mode of priority and the 4th default mode of priority include more on-modes, default indoor set mould Formula.

5. the control method of air conditioner according to claim 4, it is characterised in that when the preferential operational mode is described It is described according to corresponding to the described 3rd default mode of priority and at least one indoor set during the 3rd default mode of priority The step of present mode of operation control at least one indoor set works, specifically includes：

According to the present mode of operation, target pattern is obtained；

Wherein, the target pattern is the operational mode that number is most in the present mode of operation；

The target pattern is compared with the present mode of operation corresponding to the multiple indoor set；

When comparison result is consistent, then the indoor set is controlled to be continued to run with according to the present mode of operation；

When comparison result is inconsistent, then the indoor set is controlled to be run according to the preset mode；

Wherein, the preset mode is air supply pattern or standby mode.

6. the control method of air conditioner according to claim 4, it is characterised in that when the preferential operational mode is described It is described according to corresponding to the described 4th default mode of priority and at least one indoor set during the 4th default mode of priority The step of present mode of operation control at least one indoor set works, specifically includes：

Obtain the operational mode of default indoor set；

The operational mode of the default indoor set present mode of operation corresponding with least one indoor set is carried out Compare；

When comparison result is inconsistent, then at least one indoor set is controlled to be run according to the preset mode；

Wherein, the preset mode is air supply pattern or standby mode.

7. the control method of air conditioner according to any one of claim 1 to 6, it is characterised in that described to obtain preferentially Before the step of operational mode, in addition to：

Judge whether default preferential operational mode function is effective；

When the default preferential operational mode function is effective, obtain in the preferential operational mode and the multiple indoor set Present mode of operation corresponding at least one indoor set；

When the default preferential operational mode function is invalid, the operational mode of the multiple indoor set is controlled to keep constant.

8. a kind of control system of air conditioner, for line control machine, it is characterised in that the air conditioner includes multiple indoor sets and institute Line control machine is stated, the line control machine is used to control the multiple indoor set to work, including：

First acquisition unit, for obtaining corresponding at least one indoor set in preferential operational mode and the multiple indoor set Present mode of operation；

First control unit, at least one interior in the preferential operational mode and the multiple indoor set Present mode of operation control at least one indoor set work corresponding to machine.

9. the control system of air conditioner according to claim 8, it is characterised in that first control unit, specific bag Include：

First judging unit, for judging whether the preferential operational mode is the described first default mode of priority；

Second control unit, for when the preferential operational mode is the described first default mode of priority, then according to described the The present mode of operation corresponding to one default mode of priority and at least one indoor set controls at least one interior Machine works；

Second judging unit, for when the preferential operational mode is not the described first default mode of priority, then further sentencing Whether the disconnected preferential operational mode is the described second default mode of priority；

3rd control unit, it is for when the preferential operational mode is second preset mode, then pre- according to described second If the present mode of operation controls at least one indoor set work corresponding to mode of priority and at least one indoor set Make；

10. the control system of air conditioner according to claim 9, it is characterised in that second control unit, specific bag Include：

First comparing unit, for the described first default mode of priority is corresponding with least one indoor set described respectively Present mode of operation is compared；

4th control unit, for when comparison result is consistent, then controlling at least one indoor set according to the current fortune Row mode continues to run with；

5th control unit, for when comparison result is inconsistent, then controlling at least one indoor set according to preset mode Operation；

3rd control unit, is specifically included：

Second comparing unit, for the described second default mode of priority is corresponding with least one indoor set described respectively Present mode of operation is compared；

6th control unit, for when comparison result is consistent, then controlling at least one indoor set according to the current fortune Row mode continues to run with；

7th control unit, for when comparison result is inconsistent, then controlling at least one indoor set according to preset mode Operation；

Wherein, the preset mode is air supply pattern or standby mode.

11. the control system of air conditioner according to claim 9, it is characterised in that also include：

3rd judging unit, for when the preferential operational mode is not the described second default mode of priority, then further sentencing Whether the disconnected preferential operational mode is the described 3rd default mode of priority；

8th control unit, for when the preferential operational mode is the described 3rd default mode of priority, then according to described the The present mode of operation corresponding to three default mode of priority and at least one indoor set controls at least one interior Machine works；

9th control unit, for when the preferential operational mode is not the described 3rd default mode of priority, the preferential fortune Row mode is the described 4th default mode of priority, then according to the described 4th default mode of priority and at least one indoor set pair The present mode of operation control at least one indoor set work answered；

12. the control system of air conditioner according to claim 11, it is characterised in that the 8th control unit, specifically Including：

Second acquisition unit, for according to the present mode of operation, obtaining target pattern；

Second comparing unit, for by the target pattern present mode of operation corresponding with least one indoor set It is compared；

Tenth control unit, for when comparison result is consistent, then controlling at least one indoor set according to the current fortune Row mode continues to run with；

11st control unit, for when comparison result is inconsistent, then controlling at least one indoor set according to described pre- If mode operation；

Wherein, the preset mode is air supply pattern or standby mode.

13. the control system of air conditioner according to claim 12, it is characterised in that the 9th control unit, specifically Including：

3rd acquiring unit, for obtaining the operational mode of default indoor set；

3rd comparing unit, for the operational mode of the default indoor set is corresponding with least one indoor set described Present mode of operation is compared；

12nd control unit, for when comparison result is consistent, then controlling at least one indoor set according to described current Operational mode continues to run with；

13rd control unit, for when comparison result is inconsistent, then controlling at least one indoor set according to described pre- If mode operation；

Wherein, the preset mode is air supply pattern or standby mode.

14. the control system of the air conditioner according to any one of claim 8 to 13, it is characterised in that also include：

4th judging unit, for judging whether default preferential operational mode function is effective；

The first acquisition unit, for when the default preferential operational mode function is effective, obtaining the preferential operation mould Present mode of operation corresponding at least one indoor set in formula and the multiple indoor set；

14th control unit, for when the default preferential operational mode function is invalid, controlling the multiple indoor set Operational mode keeps constant.

A kind of 15. line control machine, it is characterised in that including：

The control system of air conditioner as any one of claim 8 to 14.

A kind of 16. control method of air conditioner, for indoor set, it is characterised in that the air conditioner include multiple indoor sets and The line control machine, the line control machine are used to control the multiple indoor set to work, and the control method includes：

Obtain the preferential operational mode sent by the line control machine and present mode of operation；

It is operated according to the preferential operational mode and the present mode of operation.

17. the control method of air conditioner according to claim 16, it is characterised in that described according to the preferential operation mould The step of formula and the present mode of operation are operated, specifically includes：

The mode of priority is compared with the present mode of operation respectively；

When comparison result is inconsistent, then the indoor set is controlled to be run according to preset mode；

Wherein, the preset mode is air supply pattern or standby mode.

18. the control method of air conditioner according to claim 17, it is characterised in that the acquisition is sent out by the line control machine Before the step of preferential operational mode and present mode of operation for sending, in addition to：

Receive the default preferential operational mode function command sent by the line control machine；

Judge whether the default preferential operational mode function command is effective；

When the default preferential operational mode function command is invalid, then the operational mode of the indoor set is controlled to keep constant；

When the default preferential operational mode function command is effective, obtain the preferential operational mode that is sent by the line control machine and Present mode of operation.

A kind of 19. control system of air conditioner, for indoor set, it is characterised in that the air conditioner include multiple indoor sets and The line control machine, the line control machine are used to control the multiple indoor set to work, including：

Acquiring unit, for the preferential operational mode and present mode of operation sent by the line control machine；

First control unit, for being operated according to the preferential operational mode and the present mode of operation.

20. the control system of air conditioner according to claim 19, it is characterised in that first control unit, specifically Including：

Comparing unit, for the mode of priority to be compared with the present mode of operation respectively；

Second control unit, for when comparison result is consistent, then control the indoor set according to the present mode of operation after Reforwarding row；

3rd control unit, for when comparison result is inconsistent, then controlling the indoor set to be run according to preset mode；

Wherein, the preset mode is air supply pattern or standby mode.

21. the control system of air conditioner according to claim 20, it is characterised in that also include：

Receiving unit, for receiving the default preferential operational mode function command sent by the line control machine；

Judging unit, for judging whether the default preferential operational mode function command is effective；

4th control unit, for when the default preferential operational mode function command is invalid, then controlling the indoor set Operational mode keeps constant；

The acquiring unit, for when the default preferential operational mode function command is effective, obtaining and being sent out by the line control machine The preferential operational mode and present mode of operation sent.

A kind of 22. indoor set, it is characterised in that including：

The control system of air conditioner as any one of claim 19 to 21.

A kind of 23. air conditioner, it is characterised in that including：

The control system of air conditioner as any one of claim 8 to 14 or line control machine as claimed in claim 15； And

The control system of air conditioner as any one of claim 19 to 21 or indoor set as claimed in claim 22.