CN106225169A - control device and method of air conditioner - Google Patents
control device and method of air conditioner Download PDFInfo
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- CN106225169A CN106225169A CN201610644679.7A CN201610644679A CN106225169A CN 106225169 A CN106225169 A CN 106225169A CN 201610644679 A CN201610644679 A CN 201610644679A CN 106225169 A CN106225169 A CN 106225169A
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- cold wind
- control
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- conditioning
- controls
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 62
- 238000009833 condensation Methods 0.000 claims abstract description 49
- 230000005494 condensation Effects 0.000 claims abstract description 49
- 230000009977 dual effect Effects 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000004378 air conditioning Methods 0.000 claims description 100
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 238000009790 rate-determining step (RDS) Methods 0.000 claims description 17
- 238000000465 moulding Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 10
- 229910052731 fluorine Inorganic materials 0.000 description 10
- 239000011737 fluorine Substances 0.000 description 10
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/10—Pressure
- F24F2140/12—Heat-exchange fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/20—Heat-exchange fluid temperature
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a control device and a control method of an air conditioner, which can more quickly enter a heating operation state when switching among multiple heating modes of the air conditioner, thereby improving the use experience of a user. The control device of the air conditioner includes: the system comprises a user instruction receiving module, an operation mode judging module, a cold air prevention control module and a control module; when the operation mode judging module judges that the current operation mode is the dual heating mode, the control module judges whether the cold wind prevention control module executes the stop cold wind prevention control according to the condensation pressure or the condensation temperature of the air conditioner, the real-time water inlet temperature of a water system of the air conditioner or the accumulated cold wind prevention time.
Description
Technical field
The present invention relates to technical field of electric appliances, particularly relate to the control device and method of a kind of air-conditioning.
Background technology
It is known that heat pump air conditioner product is user opens and heats when, the blower fan of initial a period of time indoor set
Being to close, need the most just can drive, its purpose is to avoid blowing a cold wind over, this control is called anti-cold wind control
System.
For double heat source heat pump air-conditioning, owing to it includes the multiple mode that heats: heating mode, heating mode and double
Recasting heat pattern, be that heat pump heats, coil pipe heats, heat pump+coil pipe heats simultaneously respectively, thus when user use these patterns or
When switching between these modes, need to exit anti-cold wind and control, and rapidly enter the state of heating, thus promote the use of user
Experience.
Summary of the invention
In view of this, it is an object of the invention to provide the control device and method of a kind of air-conditioning, it is possible to heat mould dual
Under formula, heating operation state can be entered faster, thus promote the experience of user.
According to the first aspect of the invention, it is provided that the control device of a kind of air-conditioning, including:
Command reception module, operational mode judge module, anti-cold wind control module and control module；
When described operational mode judge module judges that described present mode of operation is dual heating mode, described control mould
When tuber is according to the condensing pressure of air-conditioning or condensation temperature, the real-time inflow temperature of the water system of air-conditioning or accumulative anti-cold wind
Between, it is judged that whether described anti-cold wind control module performs to stop anti-cold wind controls.
Preferably, described control module can also control air-conditioning after judging whether to perform to stop the control of anti-cold wind is to return
Dual heating mode heats, still continues executing with the control of anti-cold wind.
Preferably, when judging that the result performing to stop the control of anti-cold wind is yes, then control air-conditioning return heating mode and enter
Row heats；If judged result is no, then controls air-conditioning and continue executing with the control of anti-cold wind.
Preferably, described control module includes performing module, condensing pressure or temperature judge module, timing module and entering
Coolant-temperature gage judge module；
Condensing pressure or temperature judge module detect and judge the condensing pressure of air-conditioning whether >=target condensing pressure or cold
Solidifying temperature whether >=target condensation temperature；
Inflow temperature judge module detect and judge in air-conditioner water system real-time inflow temperature whether >=target water inlet temperature
Degree；
And described timing module timing and judge time of accumulative anti-cold wind whether >=the target anti-cold wind time；
And the control of anti-cold wind is carried out according to above-mentioned testing result.
Preferably, when meeting condensing pressure >=target condensing pressure, condensation temperature >=target condensation temperature, intaking temperature in real time
During any one in time >=target anti-cold wind time of degree >=target inflow temperature and accumulative anti-cold wind, perform module control
Making anti-cold wind control module and stop the control of anti-cold wind, described air-conditioning enters the operation of dual heating mode.
Preferably, when described command reception module receives the instruction of conversion operation pattern, it is judged that air-conditioning before rotary-die type
Running status, it is judged that air-conditioning is in anti-cold wind and controls the state that unclosed state or anti-cold wind control to have terminated, root
It is judged that the running status gone out performs to control operation accordingly, it is achieved anti-cold wind controls.
Preferably, if before rotary-die type, the running status of air-conditioning is the state that anti-cold wind controls to have terminated, then after performing conversion
Operational mode；If the running status of air-conditioning is that anti-cold wind controls unclosed state, the most anti-cold wind control module before rotary-die type
Continue executing with anti-cold wind to control.
According to the second aspect of the invention, it is provided that the control method of a kind of air-conditioning, including:
Command reception step, operational mode judge step, anti-cold wind rate-determining steps, rate-determining steps,
When described operational mode judges that step judges that the present mode of operation of air-conditioning is dual heating mode, described control
Step processed is the real-time inflow temperature of the water system of the condensing pressure according to air-conditioning or condensation temperature, air-conditioning or accumulative anti-cold wind
Time, it may be judged whether stop anti-cold wind and control.
Preferably, it is additionally included in and judges whether to stop after anti-cold wind controls, to control air-conditioning to be to return dual heating mode system
Heat, still continue executing with anti-cold wind control.
Preferably, when judging that the result performing to stop the control of anti-cold wind is yes, then the return of control air-conditioning is dual heats mould
Formula heats；If judged result is no, then controls air-conditioning and continue executing with the control of anti-cold wind.
Preferably, described rate-determining steps includes that performing step, condensing pressure or temperature judges step, timed process and enter
Coolant-temperature gage judges step；
Condensing pressure or temperature judge step, detect and judge whether the condensing pressure of air-conditioning or condensation temperature meet condensation
Pressure >=target condensing pressure, or condensation temperature >=target condensation temperature；
Inflow temperature judges step, detects and whether the inflow temperature that judges in air-conditioner water system meets inflow temperature >=mesh
Mark inflow temperature；
Timed process, the time that the anti-cold wind of timing controls, and it is accumulative anti-cold to judge whether the time of accumulative anti-cold wind meets
The time of wind >=target anti-cold wind time；
And the control of anti-cold wind is carried out according to above-mentioned testing result.
Preferably, when meeting condensing pressure >=target condensing pressure or condensation temperature >=target condensation temperature, intaking in real time
During any one in time >=target anti-cold wind time of temperature >=target inflow temperature and accumulative anti-cold wind, perform step
In, stop anti-cold wind and control, and control the operation of the described air-conditioning described dual heating mode of entrance.
Preferably, when receiving the instruction of conversion operation pattern, in described rate-determining steps, it is judged that air-conditioning before rotary-die type
Running status, and judge that air-conditioning is in anti-cold wind and controls the state that unclosed state or anti-cold wind control to have terminated, root
It is judged that the running status gone out performs to control operation accordingly, it is achieved anti-cold wind controls.
Preferably, if anti-cold wind controls to be over, then the operational mode after air-conditioning enters conversion is controlled；If anti-cold wind control
System does not terminates, then control to continue executing with anti-cold wind and control.
According to the such scheme of the present invention, by judging in the process that anti-cold wind is controlled and controlling, make in fact to use
Family is after the operational mode selecting switching air conditioner and start, and air-conditioning can enter selected operational mode faster, and subtracts
Few waiting time produced owing to anti-cold wind controls, thus improve the experience of user.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structured flowchart controlling device being preferable to carry out according to the present invention one.
Fig. 2 is the structured flowchart controlling device being further preferable to carry out according to the present invention.
Fig. 3 is according to the another structured flowchart controlling device being preferable to carry out of the present invention.
Fig. 4 is another structured flowchart controlling device being preferable to carry out according to the present invention.
Fig. 5 is the flow chart of the control method being preferable to carry out according to the present invention one.
Fig. 6 shows the specific embodiment according to control method of the present invention.
Fig. 7 shows the tool controlled according to the anti-cold wind under the dual heating mode that control method of the present invention is realized
Body embodiment.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described by corresponding accompanying drawing.Obviously, described embodiment is only the present invention one
Section Example rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
First Fig. 1 explanation control device according to the present invention is combined.Fig. 1 shows according to one preferred embodiment of the present invention
The structural representation controlling device of air-conditioning.As it is shown in figure 1, described control device includes user instruction receiver module 1, runs mould
Formula judge module 2, anti-cold wind control module 3 and control module C.Described user instruction receiver module 1 is used for receiving user's input
Instruction, described instruction include but not limited to start, the operational mode etc. of switching air conditioner.Operational mode judge module 2 according to
Family instruction judges the present mode of operation of the air-conditioning that user selects.Described anti-cold wind control module 3 is for inputting start user
Perform anti-cold wind after instruction to control.And described control module C is according to the described present mode of operation of air-conditioning, and according to air-conditioning
The condensing pressure of fluorine system or condensation temperature, the inflow temperature of water system of air-conditioning or accumulative anti-cold wind time, decision is
The described anti-cold wind control module 3 of no control stops anti-cold wind and controls, and controls air-conditioning entrance operational mode selected by user.
According to the such scheme of the present invention, whether the stopping controlled by the anti-cold wind after starting shooting user is controlled,
Make it possible to the heating mode entered faster selected by user, and reduce period of reservation of number, thus improve making of user
With experience.
Specifically, the operational mode of described air-conditioning includes but not limited to heating mode, heating mode and dual heats mould
Formula etc..When described operational mode judge module 2 judges that described present mode of operation is heating mode, described control module C root
Decide whether to control described anti-cold wind control according to the condensing pressure of fluorine system of air-conditioning or condensation temperature or accumulative anti-cold wind time
Molding block 3 stops anti-cold wind and controls, and controls air-conditioning entrance operational mode selected by user.Further, when described operation
Mode decision module 2 judges when described present mode of operation is heating mode, and described control module C is according to the water system of air-conditioning
Inflow temperature or accumulative anti-cold wind time decide whether that controlling described anti-cold wind control module 3 stops the control of anti-cold wind, and control
Air-conditioning processed enters the operational mode selected by user.And further, judge described working as when described operational mode judge module 2
When front operational mode is dual heating mode, described control module C according to the condensing pressure of the fluorine system of air-conditioning or condensation temperature,
Real-time inflow temperature or the accumulative anti-cold wind time of the water system of air-conditioning decide whether to control described anti-cold wind control module
3 stop anti-cold wind controls, and controls air-conditioning entrance operational mode selected by user.
In a preferred embodiment, as in figure 2 it is shown, described control module C include performing module 4 and condensing pressure or
Temperature judge module 5.When operational mode judge module 2 judges that the current operational mode that user selects is heating mode, institute
State condensing pressure or temperature judge module 5 detects and judges whether the condensing pressure of fluorine system of air-conditioning or condensation temperature meet cold
Coagulate pressure or condensation temperature >=target condensing pressure or condensation temperature, then perform module 4 if being and control anti-cold wind control module 3
Stopping anti-cold wind to control, described air-conditioning enters the operation of described heating mode.Further, described control module C also includes meter
Time module 6, for the anti-cold wind of timing control time, if condensing pressure or condensation temperature miss the mark condensing pressure always or
Condensation temperature, and time >=target anti-cold wind time of accumulative anti-cold wind, then perform module 4 and control anti-cold wind control module 3 and stop
Only anti-cold wind controls, and described air-conditioning enters the operation of described heating mode.
In another preferred embodiment, as it is shown on figure 3, described control module C includes performing module 4 and inflow temperature judges
Module 7.Described inflow temperature judge module 7, such as temperature-sensitive bag, for the inflow temperature detecting and judging in air-conditioner water system,
When operational mode judge module 2 judges that the present mode of operation that user selects is heating mode, described inflow temperature judges mould
Block detects and judges whether the inflow temperature of water system of air-conditioning meets inflow temperature >=target inflow temperature, then exits if being
Anti-cold wind controls, and enters the operation of described heating mode.Further, described control device also includes timing module 6, is used for
The time that the anti-cold wind of timing controls, if inflow temperature miss the mark inflow temperature always, and the time >=mesh of accumulative anti-cold wind
Mark the anti-cold wind time, then perform module 4 and control anti-cold wind control module 3 and exit anti-cold wind and control, and control air-conditioning and enter described
The operation of heating mode.
In a further preferred embodiment, as shown in Figure 4, described control module C includes performing module 4, condensing pressure or temperature
Degree judge module 5, timing module 6 and inflow temperature judge module 7.Judge what user selected at operational mode judge module 2
When present mode of operation is dual heating mode, condensing pressure or temperature judge module 5 detect and judge the fluorine system of air-conditioning
Whether condensing pressure or condensation temperature meet condensing pressure or condensation temperature >=target condensing pressure or condensation temperature, inflow temperature
Whether judge module 7, such as temperature-sensitive bag, meet real-time inflow temperature for the inflow temperature detected and judge in air-conditioner water system
>=target inflow temperature, and described timing module 6, the time controlled for the anti-cold wind of timing, and judge accumulative anti-cold wind
Whether the time meets time >=target anti-cold wind time of accumulative anti-cold wind.Any of the above judges to meet, and the most anti-cold wind controls mould
Block stops anti-cold wind and controls, and enters the operation of dual heating mode.
It is illustrated as a example by it is pointed out that the above control to have above-mentioned three kinds of air-conditionings heating mode.So
And the present invention is not limited to this, its explanation being merely exemplary.Specifically, the anti-cold wind when starting shooting for user controls aobvious
So may apply to the control with the air-conditioning of unitary system hot mode, and the conversion between different heating operation mode is the most also
May be used on the various possible conversion heating between mode.
Further, described user instruction receiver module 1 receives the instruction of the conversion operation pattern that user inputs.When described
When user instruction receiver module 1 receives the instruction of user's conversion operation pattern, described control module C judges that anti-cold wind controls mould
Whether the operation of block 3 is over, and then performs the operational mode after conversion if being；If no, the most anti-cold wind control module 3 continues
The anti-cold wind of continuous execution controls.
If user passes through, such as operational mode switching button selects another operational mode, such as from current heating mode
Be converted to heating mode or dual heating mode, or vice versa etc..Then user instruction receiver module 1 receives the finger of this user
Order, and it is sent to control module C.Control module control model judge module 2 judges current operational mode, and judges anti-simultaneously
The anti-cold wind control module 3 of cold wind control module 3 control whether terminate.If being, then perform the operational mode after conversion
Run, and exit anti-cold wind and control；Control if it is not, the most anti-cold wind control module 3 continues anti-cold wind.
According to the such scheme of the present invention, by judging that anti-cold wind controls whether to terminate, and in user's conversion operation pattern
Time, directly perform the operational mode after conversion or anti-cold wind controls such that it is able to after user's conversion operation pattern, it is possible to reduce
Period of reservation of number and rapidly enter desired operational mode, promote user experience.
Below in conjunction with Fig. 5-7, the control method according to the present invention is described.Fig. 5 shows according to one preferred embodiment of the present invention
The flow chart of control method of air-conditioning.Fig. 6 shows the specific embodiment according to control method of the present invention.Fig. 7 shows
Go out the specific embodiment that the anti-cold wind under the dual heating mode realized according to control method of the present invention controls.
Fig. 5 shows the flow chart of the control method of air-conditioning according to one preferred embodiment of the present invention.As it is shown in figure 5, institute
State control method and include that user instruction receiving step S1, operational mode judge step S2, anti-cold wind rate-determining steps S3 and control step
Rapid S4.Described user instruction receiving step S1, receives the instruction of user's input, and described instruction includes but not limited to start, conversion
The operational mode etc. of air-conditioning.Operational mode judges step S2, judges that the current of air-conditioning that user selects runs according to user instruction
Pattern.Described anti-cold wind rate-determining steps S3, performs anti-cold wind after user inputs start-up command and controls.And described rate-determining steps
S4, according to the described present mode of operation of air-conditioning, and according to the condensing pressure of the fluorine system of air-conditioning or condensation temperature, air-conditioning
The inflow temperature of water system or accumulative anti-cold wind time, decide whether that controlling described anti-cold wind control module 3 stops anti-cold wind
Control, and control air-conditioning entrance operational mode selected by user.
As described above, the operational mode of described air-conditioning includes but not limited to heating mode, heating mode and dual system
Heat pattern etc..When judging that described present mode of operation is heating mode, according to condensing pressure or the condensation of the fluorine system of air-conditioning
Temperature or accumulative anti-cold wind time decide whether that stopping anti-cold wind controls, and control air-conditioning entrance operation mould selected by user
Formula.Further, when judging that described present mode of operation is heating mode, according to the inflow temperature or tired of the water system of air-conditioning
The anti-cold wind time of meter decides whether that stopping anti-cold wind controls, and controls air-conditioning entrance operational mode selected by user.And
Further, when judging that described present mode of operation is dual heating mode, according to the condensing pressure of the fluorine system of air-conditioning or
Condensation temperature, the inflow temperature of water system of air-conditioning or accumulative anti-cold wind time decide whether that stopping anti-cold wind controls, and
Control air-conditioning and enter the operational mode selected by user.
In a preferred embodiment, described rate-determining steps includes performing step and condensing pressure or temperature judges step
Suddenly.When the current operational mode judging that user selects is heating mode, described condensing pressure or temperature judge in step, inspection
Survey and judge whether the condensing pressure of fluorine system of air-conditioning or condensation temperature meet condensing pressure or condensation temperature >=target condensation
Pressure or condensation temperature, then stop anti-cold wind and control if being, described air-conditioning enters the operation of described heating mode.Further
Ground, described rate-determining steps also includes in timed process, and the time that the anti-cold wind of timing controls, if condensing pressure or condensation temperature are always
Miss the mark condensing pressure or condensation temperature, and time >=target anti-cold wind time of accumulative anti-cold wind, then stop anti-cold wind
Controlling, described air-conditioning enters the operation of described heating mode.
In another preferred embodiment, described rate-determining steps includes performing step and inflow temperature judges step.Described enter
Coolant-temperature gage judges in step, the inflow temperature detecting and judging in air-conditioner water system, is judging that what user selected currently runs mould
When formula is heating mode, described inflow temperature judge module detect and judge the inflow temperature of water system of air-conditioning whether meet into
Coolant-temperature gage >=target inflow temperature, then exits anti-cold wind and controls, and enter the operation of described heating mode if being.Further
Ground, described rate-determining steps also includes in timed process, the time that the anti-cold wind of timing controls, if inflow temperature miss the mark always
Inflow temperature, and time >=target anti-cold wind time of accumulative anti-cold wind, then stop anti-cold wind and control, and control air-conditioning and enter institute
State the operation of heating mode.
In a further preferred embodiment, described rate-determining steps includes that performing step, condensing pressure or temperature judges step, meter
Time step and inflow temperature judge step.When the present mode of operation judging that user selects is dual heating mode, condensation
Pressure or temperature judge in step, detect and judge whether the condensing pressure of fluorine system of air-conditioning or condensation temperature meet condensation pressure
Power or condensation temperature >=target condensing pressure or condensation temperature, inflow temperature judges in step, detects and judges air-conditioner water system
In inflow temperature whether meet in inflow temperature >=target inflow temperature, and described timed process, the anti-cold wind of timing control
Time, and judge whether the time of accumulative anti-cold wind meets time >=target anti-cold wind time of accumulative anti-cold wind.To take up an official post
One judges to meet, and the most anti-cold wind control module stops anti-cold wind and controls, and enters the operation of dual heating mode.
Further, in described user instruction receiving step, receive the instruction of the conversion operation pattern of user's input.When connecing
When receiving the instruction of user's conversion operation pattern, in described rate-determining steps, it is judged that anti-cold wind controls whether to be over, if being
Then perform the operational mode after conversion；Then continue executing with anti-cold wind if no to control.
Shown in Fig. 6, in described control method, receive user instruction, and judge that the instruction of user is start or selects sky
The conversion of allocation and transportation row mode.If if start-up command, then anti-cold wind is first carried out and controls.Further, it is judged that Yong Huxuan
The present mode selected is heating mode, heating mode or dual heating mode, then judge according to above-described Rule of judgment
Whether terminating anti-cold wind to control, here is omitted.On the other hand, if the operation mould holding action selection switching air conditioner of user
Formula, then first determine whether that current anti-cold wind controls whether to terminate, no if, continue to hold anti-cold wind and control, if being, according to user's
Instruction makes the operational mode of air-conditioning enter the operational mode after changing.
Wherein, as it is shown in fig. 7, in the dual heating mode utilizing heat pump to heat with coil pipe at the same time to heat, it judges bar
Part as described above, meets for any one in three, then exit anti-cold wind and control and enter this dual heating mode.
Air-conditioning and control device and method thereof to the present invention are described above.According to the such scheme of the present invention,
By judging in the process that anti-cold wind is controlled and controlling, make in fact user select switching air conditioner operational mode, with
And after start, air-conditioning can enter selected operational mode faster, and reduces the wait produced owing to anti-cold wind controls
Time, thus improve the experience of user.
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Combination mutually.
The above, be only presently preferred embodiments of the present invention, the present invention not makees any pro forma restriction, depends on
Any simple modification, equivalent variations and the modification made above example according to the technical spirit of the present invention, all still falls within this
In the range of bright technical scheme.
Claims (14)
1. the control device of an air-conditioning, it is characterised in that including:
Command reception module, operational mode judge module, anti-cold wind control module and control module；
When described operational mode judge module judges that described present mode of operation is dual heating mode, described control module root
According to the condensing pressure of air-conditioning or condensation temperature, the real-time inflow temperature of the water system of air-conditioning or accumulative anti-cold wind time, sentence
Whether disconnected described anti-cold wind control module performs to stop anti-cold wind controls.
Control device the most as claimed in claim 1, it is characterised in that described control module can also perform stopping judging whether
Anti-cold wind controls air-conditioning after controlling be to return dual heating mode to heat or continue executing with the control of anti-cold wind.
Control device the most as claimed in claim 2, it is characterised in that when judging that the result performing to stop the control of anti-cold wind is
It is then to control the air-conditioning dual heating mode of return and heat；If judged result is no, then controls air-conditioning and continue executing with anti-cold wind
Control.
4. the control device as described in one of claim 1-3, it is characterised in that
Described control module includes that performing module, condensing pressure or temperature judge module, timing module and inflow temperature judges
Module；
Condensing pressure or temperature judge module detect and judge the condensing pressure of air-conditioning whether >=target condensing pressure or condensation temperature
Degree whether >=target condensation temperature；
Inflow temperature judge module detect and judge in air-conditioner water system real-time inflow temperature whether >=target inflow temperature；
And described timing module timing and judge time of accumulative anti-cold wind whether >=the target anti-cold wind time；
And the control of anti-cold wind is carried out according to above-mentioned testing result.
Control device the most as claimed in claim 4, it is characterised in that
When meeting condensing pressure >=target condensing pressure, condensation temperature >=target condensation temperature, real-time inflow temperature >=target are entered
During any one in time >=target anti-cold wind time of coolant-temperature gage and accumulative anti-cold wind, perform module and control anti-cold wind control
Molding block stops anti-cold wind and controls, and described air-conditioning enters the operation of described dual heating mode.
6. the control device as described in any one of claim 1-5, wherein,
When described command reception module receives the instruction of conversion operation pattern, it is judged that the running status of air-conditioning before rotary-die type,
Judge that air-conditioning is in anti-cold wind and controls the state that unclosed state or anti-cold wind control to have terminated, according to the fortune judged
Row state performs to control operation accordingly, it is achieved anti-cold wind controls.
Control device the most as claimed in claim 6, it is characterised in that if the running status of air-conditioning is anti-cold wind control before rotary-die type
The state that system has terminated, then perform the operational mode after conversion；If the running status of air-conditioning is that anti-cold wind controls not before rotary-die type
The state terminated, the most anti-cold wind control module continues executing with anti-cold wind and controls.
8. the control method of an air-conditioning, it is characterised in that including:
Command reception step, operational mode judge step, anti-cold wind rate-determining steps, rate-determining steps,
When described operational mode judges that step judges that the present mode of operation of air-conditioning is dual heating mode, described control walks
When the real-time inflow temperature of the rapid water system being the condensing pressure according to air-conditioning or condensation temperature, air-conditioning or accumulative anti-cold wind
Between, it may be judged whether stop anti-cold wind and control.
9. control method as claimed in claim 8, it is characterised in that
It is additionally included in and judges whether that stopping controlling air-conditioning after anti-cold wind controls is to return dual heating mode to heat, be also to continue with
Perform anti-cold wind to control.
Control device the most as claimed in claim 9, it is characterised in that when judging to perform to stop the result that anti-cold wind controls
It is yes, then controls the air-conditioning dual heating mode of return and heat；If judged result is no, then controls air-conditioning and continue executing with anti-cold
Wind controls.
11. control methods as described in any one of claim 8-10, it is characterised in that
Described rate-determining steps includes that performing step, condensing pressure or temperature judges that step, timed process and inflow temperature judge
Step；
Condensing pressure or temperature judge step, detect and judge whether the condensing pressure of air-conditioning or condensation temperature meet condensing pressure
>=target condensing pressure, or condensation temperature >=target condensation temperature；
Inflow temperature judges step, detects and whether the inflow temperature that judges in air-conditioner water system meets inflow temperature >=target and enter
Coolant-temperature gage；
Timed process, the time that the anti-cold wind of timing controls, and judge whether the time of accumulative anti-cold wind meets accumulative anti-cold wind
Time >=target anti-cold wind time；
And the control of anti-cold wind is carried out according to above-mentioned testing result.
12. such as claim 11 control methods stated, it is characterised in that and
When meeting condensing pressure >=target condensing pressure or condensation temperature >=target condensation temperature, real-time inflow temperature >=target is entered
During any one in time >=target anti-cold wind time of coolant-temperature gage and accumulative anti-cold wind, perform, in step, to stop anti-cold wind
Control, and control the operation of the described air-conditioning dual heating mode of entrance.
13. control methods as described in any one of claim 8-12, it is characterised in that
When receiving the instruction of conversion operation pattern, in described rate-determining steps, it is judged that the running status of air-conditioning before rotary-die type, and
Judge that air-conditioning is in anti-cold wind and controls the state that unclosed state or anti-cold wind control to have terminated, according to the fortune judged
Row state performs to control operation accordingly, it is achieved anti-cold wind controls.
14. control methods as claimed in claim 13, it is characterised in that if anti-cold wind controls to be over, then control air-conditioning
Enter the operational mode after conversion；If anti-cold wind controls not terminate, then control to continue executing with anti-cold wind and control.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610644679.7A CN106225169A (en) | 2016-08-08 | 2016-08-08 | control device and method of air conditioner |
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| CN201610644679.7A CN106225169A (en) | 2016-08-08 | 2016-08-08 | control device and method of air conditioner |
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