CN107883540A - Air conditioner and its control method, control device and computer-readable recording medium - Google Patents

Air conditioner and its control method, control device and computer-readable recording medium Download PDF

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Publication number
CN107883540A
CN107883540A CN201710989468.1A CN201710989468A CN107883540A CN 107883540 A CN107883540 A CN 107883540A CN 201710989468 A CN201710989468 A CN 201710989468A CN 107883540 A CN107883540 A CN 107883540A
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China
Prior art keywords
value
temperature value
air conditioner
indoor environment
air
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CN201710989468.1A
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Chinese (zh)
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CN107883540B (en
Inventor
席战利
戚文端
张博博
刘军
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Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
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Midea Group Co Ltd
Guangdong Midea Refrigeration Equipment Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The invention discloses a kind of air-conditioner control method, comprise the following steps:Detect current indoor environment temperature value, judge whether indoor environment temperature value is less than the first preset temperature value, if, the energy-conservation air speed value of corresponding air conditioner inner fan and the opening value of upper and lower wind guide strip are then determined according to indoor environment temperature value, air conditioner inner fan and upper and lower wind guide strip is controlled to be run respectively according to energy-conservation air speed value and opening value, to reduce the energy consumption of air conditioner.The invention also discloses a kind of air conditioner controlling device, air conditioner and computer-readable recording medium.The present invention can make through the above way air conditioner inner fan according to indoor environment temperature value difference and the reduction wind speed of adaptability and realize the reduction of air conditioner energy consumption, simultaneously according to different and wind guide strip above and below the regulation of adaptability the apertures of indoor environment temperature value, to ensure the comfortableness of user, so as to realize the energy consumption that air conditioner is reduced while the comfortableness requirement for ensureing user.

Description

Air conditioner and its control method, control device and computer-readable recording medium
Technical field
The present invention relates to air conditioner technical field, more particularly to air conditioner and its control method, control device and computer Readable storage medium storing program for executing.
Background technology
With the rapid popularization of air-conditioning, power load ratio of the air-conditioning in power network surges year by year, in summer peak of power consumption Period, power load ratio of the air-conditioning in power network are up to 40%.
Air conditioner is high-power power consumption electrical equipment, and the necessary parts that inner blower is realized as function in air conditioner are existing interior Blower fan much uses full-speed operation in the case where user does not manually adjust, and energy consumption is extremely serious, even if user sends control Order reduces the wind speed of inner blower, and no matter indoor environment temperature is how many after reduction, and inner blower is run with constant wind speed, a side Face energy-saving effect is bad, on the other hand influences whether the comfortableness of user, thus how to be reduced under conditions of comfortableness is ensured Air conditioner energy consumption is current urgent problem to be solved.
The above is only used for auxiliary and understands technical scheme, does not represent and recognizes that the above is existing skill Art.
The content of the invention
It is a primary object of the present invention to provide a kind of air-conditioner control method, it is intended to ensure the comfortableness requirement of user The energy consumption of air conditioner is reduced simultaneously.
To achieve the above object, the present invention provides a kind of air-conditioner control method, the air-conditioner control method include with Lower step:
Detect current indoor environment temperature value;
Judge whether the indoor environment temperature value is less than the first preset temperature value;
If so, then according to the indoor environment temperature value determine corresponding air conditioner inner fan energy-conservation air speed value and The opening value of upper and lower wind guide strip;
The air conditioner inner fan and upper and lower wind guide strip is controlled to be transported respectively according to the energy-conservation air speed value and the opening value OK, to reduce the energy consumption of the air conditioner.
Preferably, the energy-conservation air speed value that corresponding air conditioner inner fan is determined according to indoor environment temperature value Step includes:
The energy-conservation air speed value is calculated according to the indoor environment temperature value and preset formula.
Preferably, described the step of calculating the energy-conservation air speed value according to the indoor environment temperature value and preset formula, wraps Include:
Variable is adjusted by the preset formula calculation of wind speed according to the indoor environment temperature value;
The energy-conservation air speed value is calculated by the preset formula according to the air rate adjustment variable and preset parameter.
Preferably, the preset formula is V=b*T-a, and wherein V is the energy-conservation air speed value, and T is the indoor environment temperature Angle value, a are the preset parameter, and b is adjusting parameter.
Preferably, the aperture that wind guide strip above and below corresponding air conditioner is determined according to the indoor environment temperature value The step of value, includes:
Wind guide strip aperture rule list up and down is inquired about according to the indoor environment temperature value and determines wind-guiding above and below the air conditioner The opening value of bar.
It is preferably, described that according to indoor environment temperature value inquiry, wind guide strip aperture rule list determines the air-conditioning up and down Include above and below device the step of the opening value of wind guide strip:
The wind guide strip aperture rule list up and down is inquired about, judges whether have correspondingly in the wind guide strip aperture rule list up and down Indoor environment temperature value;
If so, the then wind guide strip opening value up and down according to corresponding to directly matching the indoor environment temperature value;
If nothing, searched in the wind guide strip aperture rule list up and down and indoor environment temperature value difference value minimum Approximate indoor environment temperature value;
Wind guide strip opening value above and below according to corresponding to matching the approximate indoor environment temperature value.
Preferably, it is described judge the step of whether the indoor environment temperature value is less than the first preset temperature value after also wrap Include:
Judge whether the indoor environment temperature value is less than or equal to the second preset temperature value;
If so, the air conditioner inner fan and upper and lower wind guide strip are then controlled respectively according to minimum air speed value and minimum opening value Operation;
If it is not, then perform the energy-conservation that corresponding air conditioner inner fan is determined according to the indoor environment temperature value The step of opening value of air speed value and upper and lower wind guide strip.
Preferably, the air-conditioner control method also includes:
When the indoor environment temperature value is less than first preset temperature value, calculate the indoor environment temperature value with The temperature difference of first preset temperature value, detect the position of user in the environment of the air conditioner place;
The direction of air conditioner or so wind guide strip is determined according to the position of the user and the temperature difference;
The air conditioner or so wind guide strip is controlled to adjust to the direction.
Preferably, it is described judge the step of whether the indoor environment temperature value is less than the first preset temperature value after, also Including:
If it is not, the air conditioner inner fan and upper and lower wind guide strip are then controlled respectively according to highest wind velocity value and maximum opening value Operation.
In addition, to achieve the above object, the present invention also provides a kind of air conditioner controlling device, the air conditioner controlling device Including:Memory, processor and the computer program that can be run on the memory and on the processor is stored in, it is described Computer program is realized the method described in any one as described above during computing device the step of.
In addition, to achieve the above object, the present invention also provides a kind of air conditioner, and the air conditioner includes air-conditioning described above Device control device.
In addition, to achieve the above object, the present invention also provides a kind of computer-readable recording medium, it is characterised in that institute State and air conditioner control program is stored with computer-readable recording medium, it is real when the air conditioner control program is executed by processor Now as described above air-conditioner control method described in any one the step of.
A kind of air-conditioner control method proposed by the present invention, current indoor environment temperature value is detected, judges indoor environment Whether temperature value is less than the first preset temperature value;If so, then determined according to indoor environment temperature value in corresponding air conditioner The energy-conservation air speed value of blower fan and the opening value of upper and lower wind guide strip;Air conditioner inner fan and upper and lower wind guide strip are controlled respectively according to energy-conservation Air speed value and opening value operation, to reduce the energy consumption of the air conditioner.Air conditioner inner fan can be made through the above way according to room The difference of interior ambient temperature value and the reduction wind speed of adaptability and realize the reduction of air conditioner energy consumption, while according to indoor environment temperature Different and wind guide strip above and below the regulation of adaptability the apertures of angle value, to ensure the comfortableness of user, ensure user so as to realize Comfortableness requirement while reduce air conditioner energy consumption.
Brief description of the drawings
Fig. 1 is the device structure schematic diagram for the hardware running environment that scheme of the embodiment of the present invention is related to;
Fig. 2 is the schematic flow sheet of air-conditioner control method first embodiment of the present invention;
Fig. 3 is the schematic flow sheet of air-conditioner control method second embodiment of the present invention;
Fig. 4 is the step S31 of air-conditioner control method second embodiment of the present invention refinement schematic flow sheet;
Fig. 5 is the step S31 of air-conditioner control method second embodiment of the present invention refinement schematic flow sheet;
Fig. 6 is the schematic flow sheet of air-conditioner control method 3rd embodiment of the present invention;
Fig. 7 is the schematic flow sheet of air-conditioner control method fourth embodiment of the present invention;
Fig. 8 is the schematic flow sheet of the embodiment of air-conditioner control method the 5th of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
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:Current indoor environment temperature value is detected, judges indoor environment temperature Whether angle value is less than the first preset temperature value;If so, wind in corresponding air conditioner is then determined according to indoor environment temperature value The energy-conservation air speed value of machine and the opening value of upper and lower wind guide strip;Air conditioner inner fan and upper and lower wind guide strip are controlled respectively according to energy saving wind Speed value and opening value operation, to reduce the energy consumption of the air conditioner.
Because inner blower can not be according to the reduction wind speed of indoor environment temperature adaptability in the prior art.
The present invention provide a solution, make air conditioner inner fan according to the difference of indoor environment temperature value adaptability Reduction wind speed and realize the reduction of air conditioner energy consumption, while according to indoor environment temperature value difference and in the regulation of adaptability The aperture of lower wind guide strip, to ensure the comfortableness of user, air-conditioning is reduced while the comfortableness requirement for ensureing user so as to realize The energy consumption of device.
As shown in figure 1, Fig. 1 is the device structure schematic diagram for the hardware running environment that scheme of the embodiment of the present invention is related to.
Equipment of the embodiment of the present invention can be PC or smart mobile phone, tablet personal computer, pocket computer, intelligent hand The terminal devices such as table, air conditioner is can also be, be illustrated below so that operational outfit is air conditioner as an example.
As shown in figure 1, outside the basic function parts such as inner blower, compressor, condenser, outer blower fan, the air conditioner can With including:Processor 1001, such as CPU, memory 1002, communication bus 1003, temperature sensor 1004, data-interface 1005.Wherein, communication bus 1003 is used to realize the connection communication between these components.Memory 1002 can be high-speed RAM Memory or stable memory (non-volatile memory), such as magnetic disk storage.Memory 1002 can The storage device that can also be independently of aforementioned processor 1001 of choosing.Temperature sensor 1004 can be thermocouple, temperature-sensitive electricity Resistance, resistance temperature detector and IC temperature sensors etc..Data-interface 1005 can also include wireline interface (such as USB of standard Interface or I/O interface), wave point (such as WI-FI interfaces).
The return air inlet that temperature sensor 1004 in air conditioner may be disposed at air conditioner detects current indoor environment temperature Value.
It will be understood by those skilled in the art that the device structure shown in Fig. 1 does not form the restriction to equipment, can wrap Include than illustrating more or less parts, either combine some parts or different parts arrangement.
As shown in figure 1, it can be connect as in a kind of memory 1002 of computer-readable storage medium including operating system, data Mouth mold block and air conditioner control program.
In the terminal shown in Fig. 1, processor 1001 can be used for calling the air conditioner control stored in memory 1002 Program, and perform following operate:
Detect current indoor environment temperature value;
Judge whether indoor environment temperature value is less than the first preset temperature value;
If so, then determined according to indoor environment temperature value corresponding air conditioner inner fan energy-conservation air speed value and up and down The opening value of wind guide strip;
Air conditioner inner fan and upper and lower wind guide strip is controlled to be run respectively according to energy-conservation air speed value and opening value, to reduce air-conditioning The energy consumption of device.
Further, processor 1001 can call the air conditioner control program stored in memory 1002, also perform with Lower operation:
Energy-conservation air speed value is calculated according to indoor environment temperature value and preset formula.
Further, processor 1001 can call the air conditioner control program stored in memory 1002, also perform with Lower operation:
Variable is adjusted by preset formula calculation of wind speed according to indoor environment temperature value;
Energy-conservation air speed value is calculated by preset formula according to air rate adjustment variable and preset parameter.
Further, processor 1001 can call the air conditioner control program stored in memory 1002, also perform with Lower operation:
The energy-conservation air speed value of air conditioner inner fan is calculated by preset formula V=b*T-a, wherein V is to save air speed value, T For indoor environment temperature value, a is preset parameter, and b is adjusting parameter.
Further, processor 1001 can call the air conditioner control program stored in memory 1002, also perform with Lower operation:
The aperture of wind guide strip above and below air conditioner is determined according to wind guide strip aperture rule list above and below the inquiry of indoor environment temperature value Value.
Further, processor 1001 can call the air conditioner control program stored in memory 1002, also perform with Lower operation:
Wind guide strip aperture rule list above and below inquiry, judge whether there is corresponding indoor ring in wind guide strip aperture rule list up and down Border temperature value;
If so, the then wind guide strip opening value up and down according to corresponding to directly matching indoor environment temperature value;
If nothing, searched in upper and lower wind guide strip aperture rule list in the proximate chamber minimum with indoor environment temperature value difference value Ambient temperature value;
Wind guide strip opening value above and below according to corresponding to matching approximate indoor environment temperature value.
Further, processor 1001 can call the air conditioner control program stored in memory 1002, also perform with Lower operation:
Judge whether indoor environment temperature value is less than or equal to the second preset temperature value;
If so, then air conditioner inner fan and upper and lower wind guide strip is controlled to be transported respectively according to minimum air speed value and minimum opening value OK;
If it is not, then perform determined according to indoor environment temperature value corresponding air conditioner inner fan energy-conservation air speed value and The step of opening value of upper and lower wind guide strip.
Further, processor 1001 can call the air conditioner control program stored in memory 1002, also perform with Lower operation:
When the indoor environment temperature value is less than first preset temperature value, calculate the indoor environment temperature value with The temperature difference of first preset temperature value, detect the position of user in the environment of the air conditioner place;
The direction of air conditioner or so wind guide strip is determined according to the position of the user and the temperature difference;
The air conditioner or so wind guide strip is controlled to adjust to the direction.
Further, processor 1001 can call the air conditioner control program stored in memory 1002, also perform with Lower operation:
If it is not, then air conditioner inner fan and upper and lower wind guide strip is controlled to be transported respectively according to highest wind velocity value and maximum opening value OK.
Reference picture 2, first embodiment of the invention provide a kind of air-conditioner control method, and the air-conditioner control method includes:
Step S10, detect current indoor environment temperature value;
Current indoor environment temperature value can be obtained by detecting the return air temperature of air conditioner room unit, such as in air conditioner Temperature sensor is set to detect at the return air inlet of indoor set;Or the indoor environment temperature value also can be as the room where air conditioner The temperature sensor set in interior environment on other devices detects to obtain, such as the wearable device (such as bracelet) that user wears On temperature sensor detect to obtain, the temperature that the wearable device detects to obtain is user's environment temperature, more accurately.
Step S20, judges whether indoor environment temperature value is less than the first preset temperature value;
Whether the first preset temperature value here needs to reduce the criterion of energy consumption operation as inner blower.Preferably, First preset temperature value may be configured as 31 DEG C.When ambient temperature value is less than 31 DEG C indoors, it is believed that indoor environment now The temperature value target temperature value that relatively user sets, indoor fan, which reduces wind speed operation, can also meet the temperature drop of indoor environment It is required that;When ambient temperature value is more than or equal to 31 DEG C indoors, it is believed that indoor environment temperature value now and user's setting Target temperature value difference is larger, it is necessary to fast cooling.First preset temperature value can be set according to the actual service condition of user Put, to meet the use demand of user.When indoor environment temperature value is less than the first preset temperature value, below step is performed successively S30、S40;When indoor environment temperature value is more than or equal to the first preset temperature value, below step S50 is performed.
Step S30, then determined according to indoor environment temperature value corresponding air conditioner inner fan energy-conservation air speed value and The opening value of upper and lower wind guide strip;
In order to reduce the energy consumption of air conditioner and ensure user's comfortableness, different indoor environment temperature values and sky can be pre-established Adjust the mapping relations between the energy-conservation air speed value of device inner blower, the opening value of upper and lower wind guide strip.Upper and lower wind guide strip goes out for air conditioner Air port is used for the part for controlling the air outlet angle of air conditioner in the vertical direction.In mapping relations, each indoor environment temperature The corresponding energy-conservation air speed value of value and an opening value.Wherein, the current operation of air conditioner inner fan should be less than by saving air speed value Wind speed, it can be achieved, with the change of indoor environment temperature value, the adjustment of the adapting to property of air speed value of inner blower, to reduce wind in air-conditioning The energy consumption of machine.The minimum opening value that wind guide strip is opened above and below when the upper and lower wind guide strip opening value should be greater than air conditioner operation, and it is small Wind guide strip can be opened above and below when air conditioner is run maximum opening value or less than the maximum opening value set by user, can Realize in the maximum opening value that user selectes as the change of indoor environment temperature value, the opening value of upper and lower wind guide strip adapt to The adjustment of property, the comfortableness demand of user can be also met in the case of energy-conservation.
Above-mentioned mapping relations can be fitted by data, empirical value, computer simulation the methods of obtain, be suitable for different Temperature drop requirement, the heat exchange efficiency of different air conditioners, user different use demands etc. depending on, to ensure the reduction of the wind speed of inner blower The comfortableness requirement of user can be ensured afterwards.Can be chart, formula, form etc. by the form of expression of the mapping relations.
Wherein, the energy-conservation air speed value corresponding to each indoor environment temperature value and the concrete numerical value of upper and lower wind guide strip opening value It can be set according to the actual use demand of user.Specifically, energy-conservation air speed value can have with the drop of indoor environment temperature value Low and reduction variation tendency, and/or, the opening value of upper and lower wind guide strip can have to be subtracted with the reduction of indoor environment temperature value Small variation tendency, so as to realize that the air output of inner blower is reduced with the reduction of indoor environment temperature value, so as to ensure to use The comfortableness at family.
Based on above-mentioned mapping relations, after indoor environment temperature is detected, directly can determine that by indoor environment temperature pair The energy-conservation air speed value and opening value answered.
Step S40, air conditioner inner fan and upper and lower wind guide strip is controlled to be run respectively according to energy-conservation air speed value and opening value, with Reduce the energy consumption of air conditioner.
Inner blower is controlled according to energy-conservation air speed value operation, the energy-conservation air speed value operating air velocity current less than inner blower, with reality The reduction of existing air conditioner energy consumption;Wind guide strip is run according to opening value up and down for control, can improve the comfortableness of user.
Step S50, air conditioner inner fan and upper and lower wind guide strip is controlled to be transported respectively according to highest wind velocity value and maximum opening value OK.
Due to when ambient temperature value is more than the first preset temperature value indoors, it is believed that now indoor environment temperature is higher, It is larger with the desired value gap of user's comfort temperature.In order to meet the comfortableness of user, the inner blower of air conditioner can not consider to save Can, can run according to normal wind speed, while the aperture of upper and lower wind guide strip can not also adjust, setting or system according to user Control parameter is opened.Preferably, in order to further speed up the cooling rate of indoor environment, can control the inner blower of air conditioner according to Highest wind velocity value is run;In addition, the wind guide strip up and down of air conditioner can be opened according to maximum opening value, to realize maximum air output And user is allowed substantially to experience wind sense.Here highest wind velocity value can run the highest wind velocity that can reach for inner blower Value, or the highest wind velocity value that inner blower is defined in the wind speed shelves set by user;Maximum opening value can be upper The maximum opening that lower wind guide strip can reach, or the maximum that wind guide strip is defined up and down in the wind direction of user's setting is opened Degree.
Wherein, current Indoor Temperature angle value can in real time or the mode of timing obtains.Current Indoor Temperature angle value is obtained in real time, And energy-conservation air speed value is determined according to current Indoor Temperature angle value, inner blower can be kept to be constantly in low energy consumption state, so as to reduce The energy consumption of air conditioner;The current Indoor Temperature angle value of timing acquisition, and according to current Indoor Temperature angle value determine energy-conservation air speed value and Opening value, it equally can also reduce the total energy consumption of indoor fan to a certain extent, so as to reduce the energy consumption of air conditioner, and can be certain The comfortableness of user is improved in degree.Further, it is also possible to just obtain current Indoor Temperature angle value, and root when receiving energy-conservation instruction Energy-conservation air speed value and opening value are determined according to current Indoor Temperature angle value, energy-conservation instruction can be sent by user, make inner blower can be with Realize the reduction of energy consumption when user needs, and up and down the adjustment of wind guide strip adaptability to ensure user's comfortableness.
A kind of air-conditioner control method that the present embodiment proposes, detects current indoor environment temperature value, judges indoor ring Whether border temperature value is less than the first preset temperature value, and the first preset temperature value is according to the temperature threshold set by the comfort of user Value, when indoor environment temperature value is less than the first preset temperature value, it is believed that current indoor environment temperature relatively user The target temperature value of setting, the energy-conservation air speed value of corresponding air conditioner inner fan and upper is determined according to indoor environment temperature value The opening value of lower wind guide strip, air conditioner inner fan and upper and lower wind guide strip is controlled to be run respectively according to energy-conservation air speed value and opening value, The energy-conservation air speed value of inner blower is smaller than current operating air velocity value, the reduction of air conditioner energy consumption can be achieved, in addition, can be according to interior The opening value of wind guide strip above and below ambient temperature value accommodation, to ensure the comfortableness of user.When indoor environment temperature value is big When the first preset temperature value, then air conditioner inner fan and upper and lower wind guide strip are controlled respectively according to highest wind velocity value and most Big opening value operation, to realize that the rapid decrease of indoor environment temperature and user can quickly experience wind sense.Pass through above-mentioned side Formula can make air conditioner inner fan according to indoor environment temperature value difference and the reduction wind speed of adaptability and realize air conditioner energy consumption Reduction, while according to indoor environment temperature value difference and above and below the regulation of adaptability wind guide strip apertures, to ensure user Comfortableness, so as to realize ensure user comfortableness requirement while reduce air conditioner energy consumption.
Reference picture 3, second embodiment of the invention, in the present embodiment, above-mentioned first are proposed based on above-mentioned first embodiment The step of energy-conservation air speed value that corresponding air conditioner inner fan is determined according to indoor environment temperature value in embodiment, specifically wraps Include following steps:
Step S31, energy-conservation air speed value is calculated according to indoor environment temperature value and preset formula;According to indoor environment temperature value Wind guide strip aperture rule list determines the opening value of wind guide strip above and below air conditioner above and below inquiry.
It is a variety of to determine that the method for energy-conservation air speed value has by indoor environment temperature value, can specifically may be used by tabling look-up, calculating By the mapping relations between different indoor environment temperature values and the energy-conservation air speed value of air conditioner inner fan in a manner of preset formula It is stored in database, then can be according to different indoor environment temperature values when indoor environment temperature value is less than preset temperature value The energy-conservation air speed value of air conditioner inner fan is calculated by preset formula.
The form of preset formula can have it is a variety of, using indoor environment temperature value and energy-conservation air speed value as the variable in formula, Can be specially V=b*T-a, V=a*b*T, V=a+b*T+c*T2Deng, specifically can according to fitting effect, approximating method with, fitting It is required that the difference of factor such as difference and there is different forms, wherein V is energy-conservation air speed value, and a is preset parameter, and b, c is adjust Whole parameter, adjusting parameter can have multiple, and T is indoor environment temperature value.In fitting, working as inner blower may be selected in preset parameter a The numerical value of the air conditioner operation parameters such as preceding wind speed, highest wind velocity, quantitative and known indoor environment temperature is used as by preset parameter a And energy-conservation air speed value determines the value of adjusting parameter b, c to determine preset formula to realize the reduction of inner blower wind speed;Can also be straight Connected known indoor environment temperature, the directly fitting of energy-conservation air speed value obtains a, b, c numerical value so as to obtain preset formula.
Specifically, the energy-conservation air speed value of air conditioner inner fan can be calculated by preset formula V=b*T-a, wherein, fixed ginseng Number a span is [4.2,6.2], and adjusting parameter b span is [0.1,0.3], is taken when parameter a, b, c are in above-mentioned When being worth scope, user's comfortableness demand is met while can effectively reducing air conditioning energy consumption.Preferably, in above-mentioned span, When preset formula is V=0.2T-5.2, inner blower can make air-conditioning according to air speed value operation is saved determined by this preset formula Energy Efficiency Ratio highest.
Reference picture 4, specifically, the step of calculating energy-conservation air speed value by preset formula according to indoor environment temperature value includes Following steps:
Step S311, variable is adjusted by preset formula calculation of wind speed according to indoor environment temperature value;
Step S312, energy-conservation air speed value is calculated by preset formula according to air rate adjustment variable and preset parameter.
In preset formula, indoor environment temperature value and its adjusting parameter form air rate adjustment variable, as noted above b*T、b*T+c*T2Deng., can basis after adjusting variable by preset formula calculation of wind speed according to the indoor environment temperature value of detection Energy-conservation air speed value is calculated in preset formula apoplexy velocity modulation integer variable and the calculated relationship of preset parameter, and the calculated relationship can be phase Add, subtract each other, be multiplied, be divided by, depending on the setting of preset formula.
It is a variety of to determine that the method for energy-conservation air speed value has by indoor environment temperature value, can specifically may be used by tabling look-up, calculating Mapping relations between wind guide strip opening value above and below different indoor environment temperature values and air conditioner are stored in table form In database, wind guide strip aperture rule list up and down is such as established.Tabled look-up according to indoor environment temperature value, pass through the mapping in table Relation can determine corresponding to wind guide strip opening value up and down.Reference picture 5, specifically, being inquired about up and down according to indoor environment temperature value Wind guide strip aperture rule list determines that the step of opening value of wind guide strip above and below air conditioner comprises the following steps:
Step S313, wind guide strip aperture rule list up and down is inquired about, judge whether to have in wind guide strip aperture rule list up and down pair The indoor environment temperature value answered;
Step S314, if so, the then upper and lower wind guide strip opening value according to corresponding to directly matching indoor environment temperature value;
Step S315, if nothing, searched in upper and lower wind guide strip aperture rule list minimum with indoor environment temperature value difference value Approximate indoor environment temperature value;
Step S316, the upper and lower wind guide strip opening value according to corresponding to matching approximate indoor environment temperature value.
It may include indoor environment temperature value and specific wind guide strip aperture up and down in upper and lower wind guide strip aperture rule list Numerical value, and the concrete numerical value of corresponding about the one wind guide strip aperture of each indoor environment temperature value.
In addition, wind guide strip aperture rule list can also include indoor environment temperature value and upper and lower wind guide strip opening value up and down Calculation formula, and the calculation formula of corresponding about the one wind guide strip opening value of each indoor environment temperature value.Calculate herein public In formula, operational factor (such as upper and lower wind guide strip maximum opening value or minimum opening value, the operation of current inner blower of air conditioner can be passed through Air speed value etc.), the arrange parameter of user (as set wind speed shelves, wind guide strip wind direction, set wind-guiding up and down up and down are set Indoor environment temperature value in bar aperture rule list etc.) or other specification wind guide strip opening value up and down is calculated.
In upper and lower wind guide strip aperture rule list, indoor environment temperature value and its it is corresponding up and down wind guide strip opening value or on The quantity of lower wind guide strip calculation formula should try one's best it is more, to meet more working conditions.Identified wind guide strip aperture up and down Value can be set according to actual use demand, it is preferable that in upper and lower wind guide strip aperture rule list, identified wind guide strip up and down is opened Angle value can make the wind guide strip up and down of air conditioner adapt to indoor ring with the reduction of indoor environment temperature value and in the trend reduced Border temperature value difference and be adjusted, to ensure the comfortableness of user.Further, a certain temperature is arrived when indoor environment temperature is low Angle value, such as the target temperature value that user is set, the opening value of upper and lower wind guide strip may be configured as the minimum aperture of upper and lower wind guide strip, with Further improve the comfortableness of user.
As shown in table 1, upper and lower wind guide strip aperture rule list includes several indoor rings less than the first preset temperature value The calculation formula of border temperature and its corresponding wind guide strip opening value up and down, wherein HmaxFor the maximum opening value of upper and lower wind guide strip, HminFor the minimum opening value of upper and lower wind guide strip, N is the total number of indoor environment temperature value in upper and lower wind guide strip aperture rule list. Wherein, HmaxAnd HminIt can reach two limiting values, or current use when air conditioner is run in itself for upper and lower wind guide strip Family sets two limiting values of the lower operation of wind guide strip up and down, can also be other air conditioner operating parameters according to actual setting.Tool Body, the indoor environment temperature value in upper and lower wind guide strip aperture rule list can be air conditioner default setting, can also obtain user's Depending on arrange parameter.As shown in table 1, with the reduction of indoor environment temperature value, upper and lower wind guide strip with Hmax-HminFor fixed value The reduction of equal proportion, and can with N change, the adjustment of upper and lower wind guide strip opening value adaptability, specifically, increasing with N, Reduction amplitude with the adjacent wind guide strip opening value up and down of the decline of indoor environment temperature value can reduce accordingly, to meet up and down Adaptability of the wind guide strip opening value to different indoor environment temperature values.When indoor environment temperature value is configured by user, on Lower wind guide strip can intelligently adjust wind guide strip opening value up and down according to the arrange parameter of user, to meet the use demand of user. Preferably, difference is equal between the indoor environment temperature value in upper and lower wind guide strip aperture rule list may be configured as adjacent temperature value, As difference be 1 DEG C, to ensure the adaptability of above-mentioned operation rule.
When the indoor environment temperature value detected has corresponding data in upper and lower wind guide strip aperture rule list, then direct evidence Indoor environment temperature value directly matches corresponding wind guide strip opening value up and down.For example, when the indoor environment temperature value detected For 30 DEG C when, inquiry table 1, corresponding indoor environment temperature be present, then wind-guiding up and down can be matched corresponding to 30 DEG C by table 1 Bar opening value calculation formula is Hmin+4/5(Hmax-Hmin), and can determine that N value is 5 by table 1, led up and down by obtaining air conditioner The maximum opening value of wind bar and minimum opening value, wind guide strip opening value up and down now can be determined.
When the indoor environment temperature value detected does not have corresponding data in upper and lower wind guide strip aperture rule list, then in table The middle lookup approximate indoor environment temperature value minimum with indoor environment temperature value difference value, such as by rounding-off method, lowest difference Value method pairing approximation indoor environment temperature value is determined, then according to approximate indoor environment after the determination of approximate indoor environment temperature value Temperature value matches to upper and lower wind guide strip opening value.For example, when the indoor environment temperature value detected is 29.3 DEG C, inquiry Table 1, in the absence of corresponding indoor environment temperature value, then it can be searched and this indoor environment temperature value in table by rounding-off method Immediate 29 DEG C of data, then 29 DEG C are approximate indoor environment temperature;Proximate chamber additionally can be determined using minimal difference method Interior ambient temperature value, the temperature range for determining 29.3 DEG C where in table 1 is [29,30], by respectively by 29.3 DEG C of sections 29 DEG C and 30 DEG C works of end value it is poor, according to minimal difference method, 29 DEG C be with the immediate data of current indoor ambient temperature value, then 29 DEG C are approximate indoor environment temperature value.The meter of upper and lower wind guide strip opening value is can determine that by approximate 29 DEG C of indoor environment temperature value Calculation formula is Hmin+3/N(Hmax-Hmin) and can determine that N value is 5 by table 1, by the maximum for obtaining wind guide strip above and below air conditioner Opening value and minimum opening value, wind guide strip opening value up and down now can be determined.
In addition, except determining approximately ambient temperature, when the indoor environment temperature value detected is advised in upper and lower wind guide strip aperture When then not having corresponding data in table, air conditioner can not make any response, and upper and lower wind guide strip is opened according to current aperture operation.
By the air-conditioner control method of the present embodiment, the energy-conservation air speed value of inner blower can lead to according to indoor environment temperature value Cross preset formula to be calculated, the opening value of upper and lower wind guide strip can inquire about wind guide strip aperture rule up and down according to indoor environment temperature value Then table and determine, by the above-mentioned means, can realize according to the difference of indoor environment temperature value and determine corresponding energy-conservation air speed value And opening value, the energy consumption of reduction air conditioner while ensureing user's comfortableness to realize.
Reference picture 6, third embodiment of the invention is proposed based on above-mentioned first embodiment and second embodiment, in the present embodiment In, it is further comprising the steps of after the step S20 in above-described embodiment:
Step S21, judges whether indoor environment temperature value is less than or equal to the second preset temperature value;
Step S22, if so, then controlling air conditioner inner fan and upper and lower wind guide strip to be opened respectively according to minimum air speed value and minimum Angle value is run;
If it is not, then perform determined according to indoor environment temperature value corresponding air conditioner inner fan energy-conservation air speed value and The step of opening value of upper and lower wind guide strip.
Second preset temperature value can be the target temperature of indoor environment, can be carried out really by obtaining the arrange parameter of user It is fixed, it is preferable that the second preset temperature value can be 26 DEG C, if current indoor ambient temperature value is more than the second preset temperature value, air-conditioning The size that the opening value of the air speed value of the inner blower of device and upper and lower wind guide strip adapts to indoor environment temperature value is adjusted, to meet The reduction of the energy consumption of air conditioner is realized while guarantee user's comfortableness;If current indoor ambient temperature value is less than or equal to second Preset temperature value, then it is believed that current indoor environment temperature can meet the comfortableness requirement of user, cool without further, Then now the inner blower of air conditioner and upper and lower wind guide strip can be run or be closed inner blower with low wind speed and low aperture and lead up and down Wind bar, further to reduce energy consumption.Preferably, air conditioner inner fan can be controlled to be run according to minimum air speed value, minimum wind speed Value can specifically be set according to actual conditions, and the stabilization of indoor environment temperature can be consistently maintained with the operation of minimum air speed value, with Reduce energy consumption and ensure the comfortableness of user;Meanwhile the wind guide strip up and down of air conditioner can be controlled to be run according to minimum opening value, To improve the comfortableness of user.
Reference picture 7, fourth embodiment of the invention is proposed based on above-mentioned first embodiment and second embodiment, in the present embodiment In, the air-conditioner control method is further comprising the steps of:
Step S01, obtain air conditioner present mode of operation;
Step S02, when present mode of operation is energy saver mode, perform the step of the current Indoor Temperature angle value of above-mentioned detection Suddenly.
The air-conditioner control method of the present invention can operate with any air-conditioning for being related to inner blower and the running of upper and lower wind guide strip In device running status, such as refrigerating state, heating state, dehumidified state.Wherein, air conditioner may be provided with energy saver mode, work as sky When allocation and transportation row mode is energy saver mode, just air conditioner is set to be in low the step of air-conditioner control method in implementation above-described embodiment Power consumption state.Energy saver mode can be the operational mode of air conditioner acquiescence, can also send control according to using needs by user Instruct starting energy-saving pattern, control air conditioner implement above-mentioned air-conditioner control method the step of.When air conditioner operational mode not When being energy saver mode, inner blower and upper and lower wind guide strip can be run according to normal parameter.
By the above-mentioned means, user can control air conditioner to enter energy saver mode when there is energy saving requirement, make air conditioner energy consumption Reduce;User can control air conditioner to be run by the normal mode of non-energy saver mode when without energy saving requirement, and air conditioner is according to user Current setting is by normal operation rule operation, further to meet comfortableness requirement, to realize oneself different use demand.
Reference picture 8, fifth embodiment of the invention is proposed based on above-mentioned first embodiment and second embodiment, in the present embodiment In, the air-conditioner control method is further comprising the steps of:
S32, when indoor environment temperature value is less than the first preset temperature value, calculates indoor environment temperature value and first and preset The temperature difference of temperature value, detect the position of user in the environment of air conditioner place;
S33, the direction of air conditioner or so wind guide strip is determined according to the position of user and temperature difference;
S34, control air conditioner or so wind guide strips are adjusted to above-mentioned direction.
When indoor environment temperature value is less than the first preset temperature value, except the wind guide strip aperture up and down in above-described embodiment Value can with the change of indoor environment temperature value accommodation, can also control air conditioner or so wind guide strip adapt to indoor environment The change of temperature value and accommodation.Left and right wind guide strip is referred to for controlling air conditioner in the part of horizontal air outlet angle. By calculating the temperature difference of current indoor ambient temperature value and the first preset temperature value, indoor environment temperature and target temperature are judged Gap, when temperature difference is bigger, the air-out direction of air conditioner can effectively improve the comfortable of user closer to the position where user Property, when temperature difference is fewer, the air-out direction of air conditioner can effectively improve the comfortableness of user further away from the position where user. Thus, the position of user in the environment of air conditioner place can be detected at this moment, and the detection of customer location can be carry-on by obtaining user The position of the smart machine (such as intelligent watch, intelligent glasses, smart mobile phone) of carrying is realized, can also pass through infrared ray thermal inductance Detection device should be waited directly to detect realization, therefore not to repeat here.
The corresponding relation of temperature difference and left and right wind guide strip regulation angle can be pre-established, the regulation angle is that air conditioner is horizontal Air-out direction and the angle of user position, temperature difference is bigger in the corresponding relation, and left and right wind guide strip regulation angle is bigger, Specific numerical value can be set according to actual use situation.The direction of left and right wind guide strip is can determine that by the regulation angle, is controlled Air conditioner or so wind guide strip adjust to the direction can intelligence further raising user comfortableness.
In addition, the embodiment of the present invention also proposes a kind of air conditioner controlling device, the air conditioner controlling device includes:Storage Device, processor and storage are on a memory and the computer program that can run on a processor, computer program are held by processor The step of air-conditioner control method described above is realized during row.The air conditioner controlling device can be smart mobile phone, remote control, meter The terminals such as calculation machine, tablet personal computer, intelligent watch, or the controller such as single-chip microcomputer.
In addition, the embodiment of the present invention also proposes a kind of air conditioner, the air conditioner includes air conditioner controlling device described above. Above-mentioned control device may be provided at the outside of air conditioner and be communicated to connect with air conditioner, can also be arranged on the inside of air conditioner Directly it is connected with parts such as the compressors, condenser, outdoor fan of air conditioner.
In addition, the embodiment of the present invention also proposes a kind of computer-readable recording medium, on the computer-readable recording medium Air conditioner control program is stored with, the step of air conditioner control program is executed by processor air-conditioner control method described above.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property includes, so that process, method, article or system including a series of elements not only include those key elements, and And also include the other element being not expressly set out, or also include for this process, method, article or system institute inherently Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this Other identical element also be present in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in one as described above In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone, Computer, server, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (12)

1. a kind of air-conditioner control method, it is characterised in that the air-conditioner control method comprises the following steps:
Detect current indoor environment temperature value;
Judge whether the indoor environment temperature value is less than the first preset temperature value;
If so, then according to the indoor environment temperature value determine corresponding air conditioner inner fan energy-conservation air speed value and up and down The opening value of wind guide strip;
The air conditioner inner fan and upper and lower wind guide strip is controlled to be run respectively according to the energy-conservation air speed value and the opening value, with Reduce the energy consumption of the air conditioner.
2. air-conditioner control method as claimed in claim 1, it is characterised in that it is described according to indoor environment temperature value determine with The step of energy-conservation air speed value of its corresponding air conditioner inner fan, includes:
The energy-conservation air speed value is calculated according to the indoor environment temperature value and preset formula.
3. air-conditioner control method as claimed in claim 2, it is characterised in that it is described according to the indoor environment temperature value and Preset formula calculate it is described energy-conservation air speed value the step of include:
Variable is adjusted by the preset formula calculation of wind speed according to the indoor environment temperature value;
The energy-conservation air speed value is calculated by the preset formula according to the air rate adjustment variable and preset parameter.
4. air-conditioner control method as claimed in claim 3, it is characterised in that the preset formula is V=b*T-a, wherein V For the energy-conservation air speed value, T is the indoor environment temperature value, and a is the preset parameter, and b is adjusting parameter.
5. air-conditioner control method as claimed in claim 1, it is characterised in that described true according to the indoor environment temperature value Include above and below fixed corresponding air conditioner the step of the opening value of wind guide strip:
Wind guide strip aperture rule list up and down is inquired about according to the indoor environment temperature value and determines wind guide strip above and below the air conditioner Opening value.
6. air-conditioner control method as claimed in claim 5, it is characterised in that described to be looked into according to the indoor environment temperature value Asking the step of wind guide strip aperture rule list determines the opening value of wind guide strip above and below the air conditioner up and down includes:
The wind guide strip aperture rule list up and down is inquired about, judges whether there is corresponding room in the wind guide strip aperture rule list up and down Interior ambient temperature value;
If so, the then wind guide strip opening value up and down according to corresponding to directly matching the indoor environment temperature value;
If nothing, searched in the wind guide strip aperture rule list up and down approximate with indoor environment temperature value difference value minimum Indoor environment temperature value;
Wind guide strip opening value above and below according to corresponding to matching the approximate indoor environment temperature value.
7. the air-conditioner control method as described in any one of claim 1 to 6, it is characterised in that described to judge the indoor ring After the step of whether border temperature value is less than the first preset temperature value, in addition to:
Judge whether the indoor environment temperature value is less than or equal to the second preset temperature value;
If so, the air conditioner inner fan and upper and lower wind guide strip is then controlled to be transported respectively according to minimum air speed value and minimum opening value OK;
If it is not, then perform the energy-conservation wind speed that corresponding air conditioner inner fan is determined according to the indoor environment temperature value The step of opening value of value and upper and lower wind guide strip.
8. the air-conditioner control method as described in any one of claim 1 to 6, it is characterised in that the air-conditioner control method Also include:
When the indoor environment temperature value is less than first preset temperature value, calculate the indoor environment temperature value with it is described The temperature difference of first preset temperature value, detect the position of user in the environment of the air conditioner place;
The direction of air conditioner or so wind guide strip is determined according to the position of the user and the temperature difference;
The air conditioner or so wind guide strip is controlled to adjust to the direction.
9. the air-conditioner control method as described in any one of claim 1 to 6, it is characterised in that described to judge the indoor ring After the step of whether border temperature value is less than the first preset temperature value, in addition to:
If it is not, the air conditioner inner fan and upper and lower wind guide strip is then controlled to be transported respectively according to highest wind velocity value and maximum opening value OK.
10. a kind of air conditioner controlling device, it is characterised in that the air conditioner controlling device includes:Memory, processor and deposit The computer program that can be run on the memory and on the processor is stored up, the computer program is by the processor The step of method as claimed in any one of claims 1-9 wherein is realized during execution.
11. a kind of air conditioner, it is characterised in that the air conditioner includes air conditioner controlling device as claimed in claim 10.
12. a kind of computer-readable recording medium, it is characterised in that be stored with air conditioner on the computer-readable recording medium Control program, the air conditioner control program realize air-conditioning as claimed in any one of claims 1-9 wherein when being executed by processor The step of device control method.
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