CN110173870A - Control method, air conditioner and the computer readable storage medium of air conditioner - Google Patents
Control method, air conditioner and the computer readable storage medium of air conditioner Download PDFInfo
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- CN110173870A CN110173870A CN201910461997.3A CN201910461997A CN110173870A CN 110173870 A CN110173870 A CN 110173870A CN 201910461997 A CN201910461997 A CN 201910461997A CN 110173870 A CN110173870 A CN 110173870A
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- air conditioner
- compressor
- supercharging device
- duration
- frequency
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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
- F24F11/50—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
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F11/66—Sleep mode
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of control methods of air conditioner, comprising the following steps: obtains the compressor operation parameters of air conditioner；Supercharging device is controlled according to the compressor operation parameters.The invention also discloses a kind of air conditioner and computer readable storage medium, reaches while improving the energy utilization rate of transducer air conditioning, extended the purpose of the service life of transducer air conditioning.
Description
Technical field
The present invention relates to air-conditioner field more particularly to a kind of control methods of air conditioner, air conditioner and computer-readable
Storage medium.
Background technique
With the development of air conditioner control technology, the operation lower frequency limit of convertible frequency air-conditioner is lower and lower, it might even be possible to realize
The stable operation under 1Hz state.
Conventional domestic transducer air conditioning is generally not provided with individual compressor oil-supplying system, and by control compressor
Outside lubricating oil and part of refrigerant gas discharge compressor, discharged finish is dissolved in liquid refrigerant within the condenser
In, into after people's evaporator, lubricating oil is gradually separated with refrigerant, and become mist of oil gas along tube wall and returns to compressor together, from
And it is formed in the circulation in refrigeration system, to ensure reliability of the convertible frequency air-conditioner under low-frequency operation.
But when compressor is under low-frequency operation state, it can cause to lubricate because circulatory system pressure and flow velocity reduce
Oil can not be recycled effectively in refrigeration systems, and the phenomenon that cause compressor broken-in surface lack of lubrication.When compressor merges
When surface lubrication deficiency, compressor broken-in surface kinetic friction force is larger, causes friction power loss and frictional heat energy to increase, and zero
The abrasion loss of part also will increase, and air conditioner is caused to have the shortcomings that energy utilization rate is lower and durability is lower in this way.
Summary of the invention
The main purpose of the present invention is to provide a kind of control method of air conditioner, air conditioner and computer-readable storage mediums
Matter, it is intended to reach while improving the energy utilization rate of transducer air conditioning, extend the purpose of the service life of transducer air conditioning.
To achieve the above object, the present invention provides a kind of control method of air conditioner, the control method packet of the air conditioner
Include following steps:
Obtain the compressor operation parameters of air conditioner；
Supercharging device is controlled according to the compressor operation parameters.
Optionally, described the step of controlling supercharging device according to the compressor operation parameters, includes:
The compressor operation parameters meet supercharging device entry condition, start the supercharging device.
Optionally, the compressor operation parameters include the low-frequency operation duration and compressor pasta height of the compressor
At least one of degree, wherein the fortune when working frequency of a length of compressor is lower than predeterminated frequency when the low-frequency operation
Include: after the step of row duration, the starting supercharging device
The operation duration of the supercharging device is greater than the first operation duration and/or the fuel head is higher than preset height,
Close the supercharging device.
Optionally, first operation duration is obtained according to the compressor operation parameters；It grows up when the low-frequency operation
In or equal to the second operation duration and/or the fuel head higher than preset height, determine that the compressor operation parameters are full
Sufficient supercharging device entry condition.
Optionally, it is more than or equal to the second operation duration in the low-frequency operation duration, and the fuel head is higher than
When preset height, first operation duration is the first preset duration；
It is less than second operation duration in the low-frequency operation duration, and the fuel head is lower than the preset height
When, first operation duration is the second preset duration；
It is more than or equal to second operation duration in the low-frequency operation duration, and the fuel head is lower than default
When height, first operation duration is third preset duration, wherein when first preset duration is default less than described second
Long, second preset duration is less than the third preset duration.
Optionally, described the step of controlling supercharging device according to the compressor operation parameters, includes:
When the compressor operation parameters meet supercharging device entry condition, whether start pressurization dress to controlling terminal transmission
The inquiry message set；
Receive starting supercharging device control instruction when, execute the starting increase device the step of.
Optionally, before the step of compressor operation parameters for obtaining air conditioner, further includes:
Obtain the physiological parameter of user in the air conditioner action space, wherein the physiological parameter includes body temperature, heart rate
At least one of with activity；
The physiological parameter meets default sleep condition, then controls the compressor low-frequency operation of the air conditioner.
In addition, to achieve the above object, the present invention also provides a kind of air conditioner, the air conditioner includes: at least one increasing
Pressure device, memory, processor and is stored in the control program that can be run on the memory and on the processor, described
Supercharging device is connected at least one of compressor return air pipeline and compressor air-discharging pipeline, is set as adjusting the pressurization dress
The pressure in medium circulation pipeline where setting, the control program realize air-conditioning as described above when being executed by the processor
The step of control method of device.
Optionally, the supercharging device includes that booster pump, booster, pressurized cylinder, pressure charging valve, heating device and turbine increase
At least one of pressure device.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer readable storage medium
Control program is stored on storage medium, the control program realizes the control of air conditioner as described above when being executed by processor
The step of method.
Control method, air conditioner and the computer readable storage medium for a kind of air conditioner that the embodiment of the present invention proposes, first
The compressor operation parameters of air conditioner are obtained, then supercharging device are controlled according to the compressor operation parameters, due to can root
Start according to compressor operation parameters control supercharging device when compressor oil return is unsmooth, increase the oil return speed of compressor,
While having reached the energy utilization rate when improving air conditioner operation low frequency mode in this way, postpone the service life of air conditioner
Effect.
Detailed description of the invention
Fig. 1 is the terminal structure schematic diagram for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is the partial structure diagram of outdoor unit of the embodiment of the present invention；
Fig. 3 is the connection schematic diagram of compressor and supercharging device in one embodiment of the present invention；
Fig. 4 is the connection schematic diagram of compressor and supercharging device in another embodiment of the present invention；
Fig. 5 is the flow diagram of an embodiment of the control method of the air condition of that present invention；
Fig. 6 is the flow diagram of another embodiment；
Fig. 7 is the flow diagram of another embodiment；
Fig. 8 is the flow diagram of another embodiment.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are:
Obtain the compressor operation parameters of air conditioner；
Supercharging device is controlled according to the compressor operation parameters.
Since conventional domestic transducer air conditioning is generally not provided with individual compressor oil-supplying system, and pass through control compressor
Outside interior lubricating oil and part of refrigerant gas discharge compressor, discharged finish is dissolved in liquid refrigerating within the condenser
In agent, into after people's evaporator, lubricating oil is gradually separated with refrigerant, is become mist of oil gas along tube wall and is returned to compressor together,
To be formed in the circulation in refrigeration system, to ensure reliability of the convertible frequency air-conditioner under low-frequency operation.
When compressor is under low-frequency operation state, can because circulatory system pressure and flow velocity reduce, cause lubricating oil without
Method effectively recycles in refrigeration systems, and the phenomenon that cause compressor broken-in surface lack of lubrication.When compressor broken-in surface
When lack of lubrication, compressor broken-in surface kinetic friction force is larger, and friction power loss and frictional heat energy is caused to increase, and part
Abrasion loss also will increase, and air conditioner is caused to have the shortcomings that energy utilization rate is lower and durability is lower in this way.
Control method, air conditioner and the computer readable storage medium for a kind of air conditioner that the embodiment of the present invention proposes, first
The compressor operation parameters of air conditioner are obtained, then supercharging device are controlled according to the compressor operation parameters, due to can root
Start according to compressor operation parameters control supercharging device when compressor oil return is unsmooth, increase the oil return speed of compressor,
While having reached the energy utilization rate when improving air conditioner operation low frequency mode in this way, postpone the service life of air conditioner
Effect.
As shown in Figure 1, Fig. 1 is the terminal structure schematic diagram for the hardware running environment that the embodiment of the present invention is related to.
The terminal of that embodiment of the invention can be air conditioner.
As shown in Figure 1, the terminal may include: processor 1001, such as CPU, network interface 1004, user interface
1003, memory 1005, communication bus 1002.Wherein, communication bus 1002 is for realizing the connection communication between these components.
User interface 1003 may include display screen (Display), input unit such as keyboard (Keyboard) etc., optional user interface
1003 can also include standard wireline interface and wireless interface.Network interface 1004 optionally may include that the wired of standard connects
Mouth, wireless interface (such as WI-FI interface).Memory 1005 can be high speed RAM memory, be also possible to stable memory
(non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of aforementioned processor
1001 storage device.
It will be understood by those skilled in the art that the restriction of the not structure paired terminal of terminal structure shown in Fig. 1, can wrap
It includes than illustrating more or fewer components, perhaps combines certain components or different component layouts.
As shown in figs. 2 to 4, the embodiment of the invention provides a kind of outdoor units (pressurization dress wherein, is not showed that in Fig. 2
It sets).
As an implementation, as shown in figs. 2 to 4, outdoor unit includes shell 100, compressor 200 and at least one
A supercharging device 300.Wherein, compressor 200 is set in shell 100, and compressor 200 is equipped with return line 210 and exhaust pipe
Road 220, and compressor 200 further includes compressor body 230 and gas returning port and exhaust outlet on compressor body 230,
Supercharging device 300 is connected at least one of return line 210 and gas exhaust piping 220, and supercharging device 300 is for adjusting pressurization
The pressure of refrigerant in 300 place pipeline of device.
Specifically, supercharging device 300 is connected between gas exhaust piping 220 and four-way valve 500, alternatively, supercharging device 300 connects
It is connected between return line 210 and fluid reservoir 400.In order to guarantee supercharging device 300 and return line 210 or gas exhaust piping 220
The stability of connection, supercharging device 300 are welded on return line 210, alternatively, supercharging device 300 is welded on gas exhaust piping 220,
Alternatively, supercharging device 300 is welded in return line 210 and gas exhaust piping 220.Moreover, side of the supercharging device 300 using welding
Formula connection can make supercharging device 300 and air pipe 210 or gas exhaust piping 220 form integral structure, and guarantee that refrigerant will not
It is revealed from the junction of supercharging device 300 and air pipe 210 or gas exhaust piping 220, causes the waste of resource and the energy.
It should be noted that the supercharging device 300 is set as proposing the pressure value done in medium circulation pipeline, and therefore, institute
Stating supercharging device 300 can be pressurized by booster pump, booster, pressurized cylinder, pressure charging valve, heating device and turbo charging installation etc.
At least one pressurized part composition in component.When supercharging device 300 is made of multiple pressurized parts, the multiple plenum
It can act synergistically between part, to improve the supercharging effect of supercharging device 300.
As shown in Figure 1, as may include that operating system, network are logical in a kind of memory 1005 of computer storage medium
Believe module, Subscriber Interface Module SIM and control program.
In terminal shown in Fig. 1, network interface 1004 is mainly used for connecting background server, carries out with background server
Data communication；User interface 1003 is mainly used for connecting client (user terminal), carries out data communication with client；And processor
1001 can be used for calling the control program stored in memory 1005, and execute following operation:
Obtain the compressor operation parameters of air conditioner；
Supercharging device is controlled according to the compressor operation parameters.
Further, processor 1001 can call the control program stored in memory 1005, also execute following operation:
The compressor operation parameters meet supercharging device entry condition, start the supercharging device.
Further, processor 1001 can call the control program stored in memory 1005, also execute following operation:
The operation duration of the supercharging device is greater than the first operation duration and/or the fuel head is higher than preset height,
Close the supercharging device.
Further, processor 1001 can call the control program stored in memory 1005, also execute following operation:
When the compressor operation parameters meet supercharging device entry condition, whether start pressurization dress to controlling terminal transmission
The inquiry message set；
Receive starting supercharging device control instruction when, execute the starting increase device the step of.
Further, processor 1001 can call the control program stored in memory 1005, also execute following operation:
Obtain the physiological parameter of user in the air conditioner action space, wherein the physiological parameter includes body temperature, heart rate
At least one of with activity；
The physiological parameter meets default sleep condition, then controls the compressor low-frequency operation of the air conditioner.
Referring to Fig. 5, in an embodiment of the control method of the air condition of that present invention, the control method of the air conditioner includes:
Step S10, the compressor operation parameters of air conditioner are obtained；
In one embodiment, the compressor operation parameters include the low-frequency operation duration and compressor of the compressor
At least one of fuel head, wherein the working frequency of a length of compressor is lower than predeterminated frequency when the low-frequency operation
When operation duration.
The bottom of cooler compressor is provided with oil groove, has lubricating oil in the oil groove, the lubricating oil is for reducing pressure
The frictional force of the broken-in surface of contracting machine.The compressor operation parameters include the low-frequency operation duration and/or compressor of compressor
Fuel head in the oil groove of bottom.
It is additionally provided at least one pasta detection sensor on the side wall of the oil groove, the pasta detection sensor can be with
According to the density between lubricating oil and refrigerant, differentiation currently covers whether the liquid of the pasta detection sensor is lubrication
Oil.
When a pasta detection sensor is only arranged on the side wall of oil groove, work as according to pasta detection sensor is available
Whether the fuel head of lubricating oil is higher than the mounting height of the pasta detection sensor in preceding oil groove.
It, can be according to the oil currently covered by lubricating oil when being provided with multiple pasta detection sensors on the side wall of oil groove
The mounting height of the mounting height of face detection sensor and uncovered pasta detection sensor determines pasta in the oil groove
Altitude range where height.Therefore, described in air conditioner can be obtained according to the oil surface sensor in compression motor spindle oil groove
Fuel head in oil groove.It is understood that the mounting height of above-mentioned fuel head and pasta detection sensor is and oil
Relative altitude between groove bottom.
Timer is additionally provided in the air conditioner, when the timer is used to record the low-frequency operation of cooler compressor
It is long.Wherein, the low-frequency operation duration refers to continuous fortune of the compressor of air conditioner when working frequency is lower than a preset threshold
Row duration.
Specifically, when air conditioner enters the working frequency of the compressor of low-frequency operation mode and/or air conditioner lower than default
When threshold value, timer initiation timing.When the running frequency of air conditioner is higher than preset threshold or air conditioner exits low-frequency operation
When mode, timer stops timing, and empties current clocking value.Therefore, the clocking value in the available timer of air conditioner,
Low-frequency operation duration as the cooler compressor.
Step S20, supercharging device is controlled according to the compressor operation parameters.
In one embodiment, when getting the low-frequency operation duration and/or compressor fuel head of cooler compressor,
Supercharging device can be controlled according to compressor low-frequency operation duration and/or compressor fuel head.Wherein, the supercharging device is used
In improving the pressure in air conditioner coolant recycle system, to improve the flowing velocity of refrigerant in coolant circulating system.Due to household
Air-conditioning realizes compressor oil return by coolant circulating system, therefore, when refrigerant flow rate is accelerated, the oil return speed of cooler compressor
Degree is also promoted.
Specifically, opening for supercharging device can be controlled according to compressor low-frequency operation duration and/or compressor fuel head
It opens and closes.I.e. when compressor low-frequency operation duration and/or compressor fuel head meet different conditions, control pressurization dress
Set unlatching operation preset duration.Wherein it is possible to when the low-frequency operation duration is more than or equal to the second operation duration, and institute
When stating fuel head higher than preset height, first preset duration of supercharging device continuous service is controlled.For example, in the low frequency
Operation duration be more than or equal to 30 minutes, and fuel head be higher than 5 millimeters when, control supercharging device run 4 minutes.Described
Low-frequency operation duration controls the pressurization and fills less than the second operation duration, and when the fuel head is lower than the preset height
Set the second preset duration of continuous service.For example, in the low-frequency operation duration less than 30 minutes, and fuel head is lower than 5 millimeters
When, supercharging device is run 7 minutes.It is more than or equal to the first operation duration in the low-frequency operation duration, and the pasta is high
When degree is lower than preset height, the supercharging device continuous service third preset duration is controlled.For example, in the low-frequency operation duration
More than or equal to 30 minutes, and fuel head be lower than 5 millimeters when, supercharging device run 9 minutes.To be improved by supercharging device
The flowing velocity of refrigerant in coolant circulating system.
It should be noted that when the low-frequency operation duration is longer and/or fuel head is about low, the oil return shape of air conditioner
State is poorer, thus can corresponding control supercharging device run the long period, to promote oil return effect, therefore can will be arranged
First preset duration is less than second preset duration, and second preset duration is less than the third preset duration.
In the present embodiment, the compressor operation parameters for first obtaining air conditioner, then according to the compressor operation parameters
Supercharging device is controlled, is opened since supercharging device can be controlled according to the compressor operation parameters when compressor oil return is unsmooth
It is dynamic, increase the oil return speed of compressor, reaches the same of the energy utilization rate when improving air conditioner operation low frequency mode in this way
When, postpone the effect of the service life of air conditioner.
Based on the above embodiment, in an alternative embodiment, the step S20 includes: in the compressor operation parameters
When meeting the supercharging device entry condition, start the supercharging device, and is unsatisfactory in the compressor operation parameters described
When supercharging device entry condition, the supercharging device is closed.
In one embodiment, when getting compressor operation parameters, it is possible to determine that whether compressor operation parameters meet
Supercharging device entry condition, wherein the supercharging device entry condition can be the low-frequency operation duration and be more than or equal to
When the second operation duration, and/or the fuel head is lower than preset height.Meet supercharging device starting in compressor operation parameters
When condition, supercharging device is opened in control.And after opening supercharging device, compressor operation parameters are obtained, in real time with real-time detection
Whether current compressor operating parameter meets supercharging device entry condition.Monitoring that current compressor operating parameter is unsatisfactory for increasing
Supercharging device is closed in pressure device entry condition, control.
In the present embodiment, it is opened or closed according to compressor operation parameters real-time control supercharging device, reaches keep away in this way
Exempted from supercharging device open by mistake open and or for a long time open caused by energy waste.
Referring to Fig. 6, based on the above embodiment, in another embodiment, the step S20 includes:
Step S21, when the described compressor operation parameters meet supercharging device entry condition, whether opened to controlling terminal transmission
The inquiry message of dynamic supercharging device；
Step S22, when receiving the control instruction of starting supercharging device, start the increase device.
In one embodiment, the supercharging device entry condition can be greater than or equal to for the low-frequency operation duration of compressor
Second operation duration and/or compressor fuel head are lower than preset height.When the compressor operation parameters meet supercharging device
When entry condition, the inquiry message for whether starting supercharging device can be sent to controlling terminal.
It, can be whole in control when controlling terminal receives the inquiry message for whether starting supercharging device of air conditioner transmission
The corresponding interactive interface of inquiry message for whether starting supercharging device is exported in the display interface at end.The interactive interface can wrap
It includes ACK button and denies button.When the ACK button in interactive interface is triggered, controlling terminal can be sent to air conditioner
Start the control instruction of supercharging device, and shows supercharging device close button and compressor oil return state in that interactive interface.
Wherein, compressor oil return state may include that oil return is very poor, and oil return is poor and oil return is normal.The compressor oil return state can be with
It is determined by compressor operation parameters.For example, being greater than or equal to the second operation duration, and compressor pasta in low-frequency operation duration
When height is lower than preset height, determine that the oil return state of compressor is very poor for oil return, is greater than or equal to the in low-frequency operation duration
Two operation durations or compressor fuel head are lower than preset height and are determined as that oil return is poor, are otherwise determined as that oil return is normal.
When air conditioner receives the control instruction of the starting supercharging device, the starting supercharging device can control.
When denying that button is triggered, controlling terminal exits the inquiry message for whether starting supercharging device in interactive interface
Corresponding interactive interface.So that air conditioner and terminal do not respond.
Optionally, user trigger ACK button after, interactive interface show compressor oil return state, allow user according to
Whether the oil return state judgement shown in controlling terminal currently can close supercharging device.Therefore, when the pressurization on interactive interface
When device close button is triggered, controlling terminal can send the control instruction for closing supercharging device to air conditioner.Work as air conditioner
When receiving the control instruction for closing supercharging device, the supercharging device is closed in control.
In the present embodiment, controlling terminal can control the starting of supercharging device, has reached supercharging device is avoided to miss in this way
The effect of starting.
Referring to Fig. 7, it is based on any of the above-described embodiment, in another embodiment, before the step S10, further includes:
Step S30, after air conditioner is opened, current point in time is determined；
Step S40, the described current time within a preset period of time, then controls the compressor low-frequency operation of the air conditioner.
In the present embodiment, current point in time can be obtained by the local clock of air conditioner, the air conditioner can also be with
It is connect by network interface with Internet Server, so that the interconnection network clock by Internet Server obtains current time
Point.
When air conditioner gets current point in time, air conditioner can be determined that whether current point in time is in preset time period
Interior, when current point in time is in preset time period, the compressor that can control air conditioner is corresponding pre- according to low frequency mode
If frequency is run, that is, control the compressor low-frequency operation of the air conditioner.Wherein, the preset time period can be by user certainly
Definition setting obtains the air conditioner producer and is stored in advance in the storage medium of air conditioner.For example, the preset time period can be with
It is set as at 23 points to 6 points of morning.The corresponding predeterminated frequency of the low frequency mode can be set to 3Hz.
When the compressor of air conditioner is run according to the corresponding predeterminated frequency of low frequency mode, the step S10 is executed.
In the present embodiment, current time is determined by local clock and/or interconnection network clock, the current time is pre-
If in the period, then the compressor for controlling the air conditioner is run according to the corresponding predeterminated frequency of low frequency mode, and in the pressure
When contracting machine is run according to the corresponding predeterminated frequency of the low frequency mode, the compressor operation parameters of air conditioner are obtained, are simplified in this way
Air conditioner enters the rate-determining steps of low frequency mode.
Referring to Fig. 8, it is based on any of the above-described embodiment, in another embodiment, before the step S10, further includes:
Step S50, the physiological parameter of user in the air conditioner action space is obtained, wherein the physiological parameter includes
Body temperature, heart rate and at least one of with activity；
Step S60, the described physiological parameter meets default sleep condition, then controls the compressor low frequency fortune of the air conditioner
Row.
In one embodiment, air conditioner can pass through the realization of the radio connections such as WIFI, bluetooth and/or ZigBee and intelligence
It can wearable device communication connection.In the physiological parameters such as body temperature, heart rate and the activity of the available user of intelligent wearable device
At least one.
When intelligent wearable device gets the physiological parameter of user, the physiological parameter can be sent to air conditioner,
And then air conditioner judges that the physiological parameter of user judges whether user meets default sleep condition.Wherein, the default sleep item
Part may include that heart rate is less than default heart rate, activity is less than default activity and/or body temperature is lower than default body temperature etc..Work as air-conditioning
When device determines that the physiological parameter of user meets sleep condition, air conditioner controls compressor according to the corresponding predeterminated frequency of low frequency mode
Operation.When the physiological parameter of air conditioner judgement user is unsatisfactory for sleep condition, do not respond.
Optionally, intelligent wearable device can also directly determine whether the physiological parameter of the user got meets sleep item
Physiological parameter is met default sleep condition when intelligent wearable device determines that physiological parameter meets default sleep condition by part
Determine that result is sent to air conditioner.Otherwise smart machine does not respond.
When the physiological parameter that air conditioner receives intelligent wearable device transmission meets the judgement result of default sleep condition,
The compressor for controlling the air conditioner is run according to the corresponding predeterminated frequency of low frequency mode, that is, controls the compressor of the air conditioner
Low-frequency operation.
When the compressor of air conditioner is run according to the corresponding predeterminated frequency of low frequency mode, the step S10 is executed.
In the present embodiment, the physiology ginseng that intelligent wearable device obtains user in the air conditioner action space is first passed through
Number, physiological parameter meet default sleep condition, then control the compressor of the air conditioner according to the corresponding default frequency of low frequency mode
Rate operation, and when the compressor is run according to the corresponding predeterminated frequency of the low frequency mode, obtain the compressor of air conditioner
Operating parameter, which simplify the rate-determining steps that air conditioner enters low frequency mode.
In addition, the embodiment of the present invention also proposes that a kind of air conditioner, the air conditioner include: at least one supercharging device, deposit
Reservoir, processor and it is stored in the control program that can be run on the memory and on the processor, the supercharging device
It is connected at least one of compressor return air pipeline and compressor air-discharging pipeline, where being set as adjusting the supercharging device
Pressure in medium circulation pipeline realizes sky described in as above each embodiment when the control program is executed by the processor
The step of adjusting the control method of device.
Optionally, the supercharging device includes that booster pump, booster, pressurized cylinder, pressure charging valve, heating device and turbine increase
At least one of pressure device.
In addition, the embodiment of the present invention also proposes a kind of computer readable storage medium, the computer readable storage medium
On be stored with control program, the control program realizes the control of air conditioner described in as above each embodiment when being executed by processor
The step of method processed.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the system that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or system.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be air-conditioning
Device) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of control method of air conditioner, which is characterized in that the air conditioner includes compressor, the exhaust pipe of the compressor
Be provided with supercharging device in road and/or return line, the control method of the air conditioner the following steps are included:
Obtain the compressor operation parameters of air conditioner；
Supercharging device is controlled according to the compressor operation parameters.
2. the control method of air conditioner as described in claim 1, which is characterized in that described according to the compressor operation parameters
Control supercharging device the step of include:
The compressor operation parameters meet supercharging device entry condition, start the supercharging device.
3. the control method of air conditioner as claimed in claim 2, which is characterized in that the compressor operation parameters include described
At least one of low-frequency operation duration and compressor fuel head of compressor, wherein a length of institute when the low-frequency operation
State the operation duration of the working frequency of compressor lower than predeterminated frequency when, the step of the starting supercharging device after packet
It includes:
The operation duration of the supercharging device is greater than the first operation duration and/or the fuel head is higher than preset height, closes
The supercharging device.
4. the control method of air conditioner as claimed in claim 3, which is characterized in that first operation duration is according to the pressure
Contracting machine operating parameter obtains；The low-frequency operation duration is more than or equal to the second operation duration and/or the fuel head is high
In preset height, determine that the compressor operation parameters meet supercharging device entry condition.
5. the control method of air conditioner as claimed in claim 4, which is characterized in that be greater than in the low-frequency operation duration or
Equal to the second operation duration, and when the fuel head is higher than preset height, first operation duration is the first preset duration；
The low-frequency operation duration be less than second operation duration, and the fuel head be lower than the preset height when,
First operation duration is the second preset duration；
It is more than or equal to second operation duration in the low-frequency operation duration, and the fuel head is lower than preset height
When, first operation duration is third preset duration, wherein first preset duration is less than second preset duration,
Second preset duration is less than the third preset duration.
6. the control method of air conditioner as described in claim 1, which is characterized in that described according to the compressor operation parameters
Control supercharging device the step of include:
When the compressor operation parameters meet supercharging device entry condition, whether start supercharging device to controlling terminal transmission
Inquiry message；
Receive starting supercharging device control instruction when, execute the starting increase device the step of.
7. the control method of air conditioner as described in claim 1, which is characterized in that the compressor operation for obtaining air conditioner
Before the step of parameter, further includes:
Obtain the physiological parameter of user in the air conditioner action space, wherein the physiological parameter includes body temperature, heart rate and work
At least one of momentum；
The physiological parameter meets default sleep condition, then controls the compressor low-frequency operation of the air conditioner.
8. a kind of air conditioner, which is characterized in that the air conditioner includes: at least one supercharging device, memory, processor and is deposited
The control program that can be run on the memory and on the processor is stored up, the supercharging device is connected to compressor return air
At least one of pipeline and compressor air-discharging pipeline are set as adjusting in the medium circulation pipeline where the supercharging device
Pressure, the control program realize the control of the air conditioner as described in any one of claims 1 to 7 when being executed by the processor
The step of method processed.
9. air conditioner as claimed in claim 8, which is characterized in that the supercharging device includes booster pump, booster, pressurization
At least one of cylinder, pressure charging valve, heating device and turbo charging installation.
10. a kind of computer readable storage medium, which is characterized in that be stored with control journey on the computer readable storage medium
Sequence, the control program realize the control method of the air conditioner as described in any one of claims 1 to 7 when being executed by processor
The step of.
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| CN201910461997.3A CN110173870B (en) | 2019-05-29 | 2019-05-29 | Control method of air conditioner, air conditioner and computer readable storage medium |
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| WO2021042260A1 (en) * | 2019-09-03 | 2021-03-11 | Siemens Energy Global Gmbh & Co., Kg | Method and device for controlling dry gas seal booster pump |
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| CN110173870B (en) | 2021-03-19 |
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