The content of the invention
It is contemplated that on the premise of quick response user request is ensured, forming a kind of accurate, quick, flexible air-conditioningDevice consumes detection method of quantity of electricity.
The present invention provides a kind of air conditioner detection method of quantity of electricity based on single module, it is characterised in that methods described includes：
Data processing equipment, which is received, includes the first input instruction of one group of switching on and shutting down signal；
Data processing equipment, which is received, includes the second input instruction of at least one timing signal；
First input instruction is associated by the data processing equipment and second input instruction determines that air conditioner existsIndoor acc power and/or outdoor acc power in the timing signal corresponding time-count cycle；Wherein described indoor set power bagInclude at least one single mode in indoor set main circuit board power, indoor display module power, indoor fan power, electrical heating powerBlock power；The outdoor acc power includes outdoor unit main circuit board power, compressor operating power, outdoor fan power, electronicsAt least one single module power in expansion valve power, four-way valve power；
Data processing equipment, which is received, includes the 3rd input instruction that module selectes signal；
Data processing equipment responds the 3rd input instruction, calls, shows and/or transmits association first input and refer toMake, the indoor set consumption electricity of the second input instruction and the 3rd input instruction and/or outdoor unit consumption electricity.
Further, the data processing equipment responds the 3rd input instruction, continuously judges the timing signal pairModule selectes the variation tendency of the corresponding chosen module power of signal in the time-count cycle answered, if chosen module changed power becomesGesture meets and imposed a condition, then will associate the indoor set work(of first input instruction, the second input instruction and the 3rd input instructionRate and/or outdoor unit power conversion are to call, show and/or transmit after consuming electricity；If chosen module changed power trendIt is unsatisfactory for imposing a condition, then when terminating time-count cycle, first input instruction, the second input instruction and the 3rd will be associated defeatedEnter the indoor acc power and/or outdoor unit power conversion of instruction to call, show and/or transmit after consumption electricity.
Further, it is described to impose a condition as in the time-count cycle, whether the increment of the chosen module power is bigIn setting value, if greater than setting value, then first input instruction, the second input instruction and the 3rd input instruction will be associatedIts outdoor unit power conversion of indoor acc power and/or air-conditioning is display after consumption electricity and/or transmits；Set if be not more thanValue, then when terminating time-count cycle, will associate the interior of first input instruction, the second input instruction and the 3rd input instructionAcc power and/or outdoor unit power conversion are to call, show and/or transmit after consuming electricity.
It is preferred that, the setting value ∈ (5W, 10W).
Further, data processing equipment, which is received, includes the 4th input instruction of at least one inquiry signal；
At least one the consumption charge transport conversed is stored into server, and server, which receives and responds the 4th input, to be referred toOrder, transfers the consumption charge value of the corresponding chosen module of the inquiry signal.
Further, it is determined that during indoor acc power：
The indoor set main circuit board power Pg' it is equal to chip rated power；
The indoor display module power PxEqual to control panel power Pg" power P with running order warning light "Sum；
The indoor fan power Pf1For：As indoor fan driving dutycycle d<d1When, the indoor fan power Pf1=P1；As blower fan driving dutycycle dm-1<d<dmWhen, the indoor fan powerWork as windMachine driving dutycycle d>dnWhen, the indoor fan power Pf1=Pn, wherein 1≤m≤n, m, n are integer, d1, dm-1, dm, dnForIncremental constant, P1, Pm-1, PmFor incremental setting value；
The electrical heating power PtEqual to specified electrical heating power Pt0。
As another alternative, it is determined that during indoor acc power：
The indoor set main circuit board power Pg' it is equal to chip rated power；
The indoor display module power PxEqual to control panel power Pg" power P with running order warning light "Sum；
The indoor fan power Pf1For：As indoor fan driving dutycycle d<d1When, the indoor fan power Pf1=P1；As blower fan driving dutycycle dm-1<d<dmWhen, the indoor fan powerWork as blower fanDrive dutycycle d>dnWhen, the indoor fan power Pf1=Pn, wherein 1≤m≤n, m, n are integer, d1, dm-1, dm, dnTo passThe constant of increasing, P1, Pm-1, PmFor incremental setting value；
The electrical heating power PtEqual to setting electrical heating power Pt0With correction electrical heating power Pt' sum, the correctionElectrical heating power Pt' correspondence indoor fan driving dutycycle is divided into multiple data segments, each data segment has correspondingCorrection weights, the correction electrical heating power Pt' in each data segment with the indoor fan drive dutycycle increaseAnd increase, correction electrical heating power Pt' be equal to blower fan and drive the cumulative of dutycycle increment and each data segment weighted value productValue；
If wind deflector is run, the electrical heating power Pt=(Pt0+Pt’)k1, wherein k1For wind deflector correction coefficient,The wind deflector correction coefficient deviates the increase of home position distance with the wind deflector and increased；k1∈ (0.9,1.1).
Further, it is determined that during outdoor acc power：
The outdoor unit main circuit board power PgEqual to chip rated power；
The compressor operating powerWherein U is supply voltage virtual value, and I is source current virtual value；
The outdoor fan power Pf2For：
If outdoor fan is DC fan, as outdoor fan driving dutycycle d<d1When, the outdoor fan powerPf2=P1；As blower fan driving dutycycle dm-1<d<dmWhen, the outdoor fan powerAs blower fan driving dutycycle d>dnWhen, the outdoor fan power Pf2=Pn, wherein 1≤m≤n, m, n are integer, wherein, d1,dm-1, dm, dnFor incremental constant, P1, Pm-1, PmFor incremental setting value；
If outdoor fan is AC blower fan, corresponding rated power setting value is chosen according to the rotating speed of outdoor fanPf2', outdoor fan power Pf2Equal to rated power setting value and voltage corrected parameter k2Product k2∈ (0.9,1.1), voltageCorrected parameter k2Increase with the increase of line voltage；
The electric expansion valve power PdEqual to electric expansion valve rated power；
The four-way valve power PsEqual to four-way valve rated power.
Further, if outdoor fan is AC blower fan, according to the rotating speed of outdoor fan, rated power is divided into twoShelves, one power-handling capability P of each grade of wind speed correspondence distribution of correspondence01And P02, corresponding volume is chosen according to the rotating speed of outdoor fanPerformance number is determined as rated power setting value Pf2’。
The air conditioner detection method of quantity of electricity of single module provided by the present invention, by the start and stop shape of user's active control air conditionerThe time-count cycle of state and selected electric quantity consumption, air-conditioning start and stop state is associated by data processing equipment and air-conditioning is determined time-count cycleThe power of the single module of each in device, independently calculates and stores, and can select process with the module of pro-active intervention according to user, calculatesAnd the consumption electricity of wherein any one single module is called, shows, transmitting, whole association, determination, calculating, invoked procedure are disobeyedRely the data model of the ambient parameter or complexity in air-conditioned room, with data computational accuracy is high, fast response time and flexiblyThe good advantage of property.
Present invention simultaneously discloses a kind of air conditioner, using the air conditioner detection method of quantity of electricity based on single module.Based on single modeThe air conditioner detection method of quantity of electricity of block includes：
Data processing equipment, which is received, includes the first input instruction of one group of switching on and shutting down signal；
Data processing equipment, which is received, includes the second input instruction of at least one timing signal；
First input instruction is associated by the data processing equipment and second input instruction determines that air conditioner existsIndoor acc power and/or outdoor acc power in the timing signal corresponding time-count cycle；Wherein described indoor set power bagInclude at least one single mode in indoor set main circuit board power, indoor display module power, indoor fan power, electrical heating powerBlock power；The outdoor acc power includes outdoor unit main circuit board power, compressor operating power, outdoor fan power, electronicsAt least one single module power in expansion valve power, four-way valve power；
Data processing equipment, which is received, includes the 3rd input instruction that module selectes signal；
Data processing equipment responds the 3rd input instruction, calls, shows and/or transmits association first input and refer toMake, the indoor set consumption electricity of the second input instruction and the 3rd input instruction and/or outdoor unit consumption electricity.
In air conditioner disclosed in this invention, can according to user's request, or the demand of producer transmit, show, calling,Calculate setting time-count cycle in any one single module, or multiple single modules consumption electricity, detection calculate during, each mouldBlock ensures relatively independent, and the coupled relation of calculating process and air-conditioning use environment is small, and computational accuracy is high and flexible.Also keep away simultaneouslyNumerous and diverse modeling process is exempted from so that user will be seen that the actual consumption of each single module, indoor set, outdoor unit and complete machineElectricity, and good use habit is set up according to actual power consumption amount, played while comfort is ensured and save energy consumptionPurpose.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present inventionIn accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment isA part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the artThe every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
It is shown in Figure 1 for air conditioner detection method of quantity of electricity the first embodiment disclosed in this invention based on single moduleFlow chart.Realized as illustrated, having by following steps.
Entirely different with prior art, first, the data processing of whole air conditioner electric power detection passes through data processing equipmentRealize, data processing equipment is preferably an independent MCU, to improve the accuracy and speed of whole electricity calculating process；DataProcessing unit can also be the control chip realization by indoor set.During electricity is detected, data processing equipment receives bagInclude the first input instruction of one group of switching signal.First input instruction can derive from the remote control of air conditioner, including but notIt is limited to traditional IR remote controller, and the intelligent terminal remote control opened by software interface.First input instruction may be used alsoWith from the communication with indoor mainboard.Indoor mainboard receives remote signal and generates and transmit the first input instruction to dataProcessing unit.Data processing equipment responds the first input instruction to receive the on off state of air conditioner.Data processing equipment may be used alsoInclude the standby command of standby signal to receive.Data processing equipment responds standby command to receive the holding state of air conditioner,The power consumption condition of air conditioner in the standby state is monitored by data processing equipment, the electricity of this part is typically from standbyState display device, the Switching Power Supply of air conditioner, the basal energy expenditure of the chip of control panel.
Before data processing equipment brings into operation, also receiving includes the second input instruction of at least one timing signal.One fixed consumption electricity of timing signal correspondence in second input instruction counts time-count cycle, and time-count cycle can be userSetting or when dispatching from the factory default setting, data processing equipment responds the second input instruction to receive time-count cycle.MeterWhen the cycle duration be preferably a few hours, it is sufficient to keep the working condition of air conditioner to stablize relatively.In a start and stop of air conditionerIn control, multiple time-count cycles by multiple timing signals can also be determined by the second input instruction.
Data processing equipment associates the first input instruction and the second input instruction, further determines that air conditioner in timing signalIndoor acc power and/or outdoor acc power in corresponding time-count cycle.Main, data processing equipment is according to the timing of settingCycle determination is in this on off state, indoor acc power, the variation tendency of outdoor acc power, and in the timing node meter of settingCalculate corresponding electricity.Specifically, wherein indoor acc power include indoor set main circuit board power, indoor display module power,At least one single module power in indoor fan power, electrical heating power, outdoor acc power includes outdoor unit main circuit board work(At least one single module work(in rate, compressor operating power, outdoor fan power, electric expansion valve power, four-way valve powerRate.In data processing equipment, each single module power is independently calculated and stored, it is possible to independently called.It is determined that roomDuring interior acc power and/or outdoor acc power, data processing equipment judge simultaneously each single module power whetherIt is rational interval interior, if beyond rational interval, generating alarm signal.
Data processing equipment, which is further received, includes the 3rd input instruction that module selectes signal.Data processing equipment is responded3rd input instruction is with receiving module selected information.It is air conditioner that module, which selectes the corresponding chosen module of signal default setting,I.e. under the air conditioner start and stop state that the first input instruction is determined, in the time-count cycle that the second input instruction is set, air conditionerEach single module total consumption electricity sum.In the present embodiment, a kind of mode being more highly preferred to is that module is selected signal and receivedThe pro-active intervention of user, user can actively output includes the mould intervened by remote terminal or by indoor mainboardBlock selectes the 3rd input instruction of signal.Such as, user selectes signal by module and actively selects to know wherein some single modeThe consumption electricity of block, or independent indoor set consumption electricity, and independent outdoor unit consumption electricity.Data processing equipment ringsThe 3rd input instruction is answered, it is determined that the indoor set consumption electricity of the first input instruction of association, the second input instruction and the 3rd input instructionAmount and/or outdoor unit consumption electricity, further call, show and/or transmit indoor set consumption electricity, outdoor unit consumption electricity extremelyThe display device of user terminal, server, cloud platform or the air conditioner specified.A kind of preferred mode is that the 3rd input refers toOrder is preferably one group of remote controller codes signal, and it is each single module, room that remote controller codes signal corresponds to selected module respectivelyWhole single modules that the whole single modules and complete machine that whole single modules, the outdoor unit that interior machine includes include include.Remote control is compiledCode signal is by the button on remote terminal, and the action generation on button.By taking display action as an example, data processing equipmentReceive after corresponding encoded signal, each continuous on selected display device or switching display correspondence setting duration single modeBlock consumption electricity, indoor set consumption electricity, outdoor unit consumption electricity, complete machine consumption electricity, so that user can be clearlyRecognize the power consumption condition of each functional part of air conditioner in time-count cycle.Be independently arranged due to data processing equipment, eachThe data of single module are calculated and not interfere with each other, and are not also influenceed by air conditioning operating mode, and data calculation process is accurate, response is fastSpeed.Further, in calculating process, the switching signal corresponding start and stop moment included by the first input instruction coordinates MCUClock can obtain the operation season of air conditioner and corresponding external environment condition data, transmit to cloud platform so as to by associationThe relation between external environment condition data, operation of air conditioner duration and each single module consumption electricity is obtained, further optimal control is used asThe basis of air conditioner operation, or generation chart, are used as the basis for instructing user's reasonable employment air-conditioning.This analysis mode is disobeyedThe parameters such as the Lai Yu changes frequency higher heat exchange temperature, indoor temperature and environment temperature, it is more directly perceived for a userAccurately.
The air conditioner detection method of quantity of electricity for the single module that the present embodiment is provided, by the start and stop of user's active control air conditionerThe time-count cycle of state and selected electric quantity consumption, air-conditioning start and stop state is associated by data processing equipment and determined time-count cycle emptyThe power of each single module in device is adjusted, independently calculates and stores, and process, meter can be selected with the module of pro-active intervention according to userThe consumption electricity of wherein any one single module is calculated and calls, shows, transmitting, whole association, determination, calculating, invoked procedure are notDependent on the ambient parameter or the data model of complexity of air-conditioned room, with data computational accuracy height, fast response time and spiritThe good advantage of activity.
Each single module, interior are determined being associated according to the first input instruction, the second input instruction and the 3rd input instructionDuring the consumption electricity of machine, outdoor unit or complete machine, by taking display action as an example, generation show value is one continuous and constantly tiredThe superposition value of product change, due to data transfer delay and the limitation of processor data disposal ability, the process of superposition calculation existsThere is the redundancy of data to a certain extent.In order to reduce the amount of redundancy of data, data processing equipment is responded after the 3rd input instruction,First determine whether that module in timing signal corresponding time-count cycle selectes the changed power trend of the corresponding chosen module of signal.IfVariation tendency meets and imposed a condition, then will associate the room of the first input instruction, the second input instruction and the 3rd input instruction at onceInterior acc power and/or outdoor unit power conversion is display after consumption electricity and/or transmits, and records corresponding timing node.Such asFruit variation tendency is unsatisfactory for imposing a condition, then as timing node when being terminated when terminating time-count cycle using time-count cycle, will associateThe indoor acc power and/or outdoor unit power conversion of first input instruction, the second input instruction and the 3rd input instruction are consumptionShow and/or transmit after electricity.So as to avoid excessively frequently carrying out computing, reduce data processing amount and remove the number of redundancyAccording to reduction single module calculates the error between multimode accumulated value, improves accuracy of detection.
Judge imposing a condition preferably in the time-count cycle for variation tendency, whether the increment of chosen module power is bigIn setting value, the definition of increment is the absolute value of continuous two time points chosen module changing value.Such as chosen module relative toThe power increment of previous second., will the first input instruction of association, the second input instruction and the if power increment is more than setting valueThe indoor acc power and/or outdoor unit power conversion of three input instructions is displays after consumption electricity and/or transmit, and record correspondenceTiming node.If no more than setting value, when terminating time-count cycle, first input instruction will be associated, second defeatedEnter the indoor acc power and/or outdoor unit power conversion of instruction and the 3rd input instruction for display after consumption electricity and/or transmit,And recorded when will terminate time-count cycle as timing node.It is preferred that, setting value ∈ (5W, 10W).
Meanwhile, data processing equipment stores the consumption charge transport conversed into server.User, which can inquire about, to be appointedOne consumption electricity of meaning.Specifically, data processing equipment, which is received, includes the 4th input instruction of at least one inquiry signal, clothesBusiness device receives and responds the 4th input instruction, transfers the consumption electricity in any one corresponding period of inquiry signal.For example, air conditioner is in [T1, T2] period interior operation, inquiry signal correspondence inquiry [T3, T4] consumption electricity in the period, clothesBusiness device transfers the consumption electricity of multiple timing nodes in query time section, and further transmits or show.
Complex environment parameter in the use environment of air conditioner, and the running status of its each functional part is complicated couplingThe relation of conjunction, can not obtain the relation between a single formula determination substantially, more be difficult with a data model determinationAmbient parameter is further compensate for offseting the influence of power consumption to part running status.Data with setting up complexity in the prior artModel determines that the power of each single module is different.Single module air conditioner detection method of quantity of electricity disclosed in this invention utilizes eachThe physical property and empirical value of individual single module determine its power in time-count cycle, and the coupling simplified between all parts is closedSystem, keeps the electricity of each single module to calculate relatively independent, without a large amount of using being carried out for different type of machines and air conditioner surroundingsExperimental modeling.
Specifically, in order to achieve the above object, it is determined that during indoor acc power：
The indoor set main circuit board power Pg' it is equal to chip rated power.Indoor set main circuit board power Pg' be mainlyThe summation of other component power of power and stand-by operation when master chip works.It is general interval in 0-5W, data processingWhen device determines the modular power and changed power trend according to the first input instruction and the second input instruction, preferably with this areaBetween contrasted, it is determined that fall into behind the interval store or export.
The indoor display module power PxEqual to control panel power Pg" power P with running order warning light "Sum.Wherein, control panel power Pg" for the general power on control panel during all devices work.Warning light power is P "=PL*X,Wherein PLThe power lighted for single warning light, X is the quantity of the warning light of electricity.
The indoor fan power Pf1By detecting that indoor fan drives dutycycle to obtain.When indoor fan drives dutycycled<d1When, the indoor fan power Pf1=P1；As blower fan driving dutycycle dm-1<d<dmWhen, the indoor fan powerAs blower fan driving dutycycle d>dnWhen, the indoor fan power Pf1=Pn, wherein 1≤ m≤n, m, n are integer, m, n ∈ [1,5], wherein, d1, dm-1, dm, dnFor incremental constant, P1, Pm-1, PmFor incremental settingValue.It is preferred that, n=5, d1=10%, d2=30%, d3=60%, d4=85%, d5=95%, P1=7W, P2=22W, P3=46W,P4=90W, P5=110W.For example, if indoor fan driving dutycycle is 70%, indoor fan powerAccording to different types, it is only necessary to according to the capacity adjusting setting value of different motorsNumerical value, while ensureing that blower fan consumption electricity calculates independent, without detecting again and calculating empirical equation.
The electrical heating power PtFor specified electrical heating power Pt0。
For most situation, electrical heating power PtInfluenceed by the running status of indoor fan.In order to improve electricityHeating power PtComputational accuracy, while the running status to blower fan is corrected and compensated, in another embodiment, electricityHeating power PtEqual to setting electrical heating power Pt0With correction electrical heating power Pt' sum, correction electrical heating power Pt' with describedIndoor fan drives the increase of dutycycle and increased.Specifically, setting electrical heating power Pt0, can basis for a constant valueElectrically heated different model is chosen.Correct electrical heating power Pt' relevant with the rotating speed of indoor fan, it is preferred that correction electricityHeating power Pt' correspondence indoor fan driving dutycycle be divided into multiple data segments, each data segment have it is corresponding correction powerWeight w, correction electrical heating power Pt' drive the increase of dutycycle with the indoor fan in each data segment and increase, schoolPositive electrical heating power Pt' increment be equal to the accumulated value that blower fan drives dutycycle and weighted value product.For example, for a certainThe electric heater unit of model, setting electrical heating power Pt0For 630W.Correct electrical heating power Pt' duty is driven according to indoor fanThan being divided into multiple data segments according to list below, each data segment has corresponding correction weights w.
| d | 40%-50% | 50%-60% | 60%-80% | 80%-95% |
| w | 700 | 700 | 300 | 200 |
If currently detected indoor fan dutycycle is 70%, correction electrical heating power is (50%-40%) *700+ (60%-50%) * 700+ (70%-60%) * 300=170W.Electrical heating power PtEqual to setting electrical heating power Pt0WithCorrect electrical heating power Pt' sum, i.e. 630W+170W=800W.
When indoor fan is run, the position of wind deflector equally can also be impacted to electrically heated power, in order to leadingThe error of aerofoil angle formation is corrected, if wind deflector is run, electrical heating power Pt=(Pt0+Pt’)k1, wherein k1ForWind deflector correction coefficient, the wind deflector correction coefficient deviates the increase of home position distance with the wind deflector and increased；k1∈ (0.9,1.1).It is preferred that, when wind deflector is in normal place, k1=1, normal place is the run location of setting, normal bitPut preferably stepper motor setting step size signal correspondence run location.If the deviation from the normal place, then corrected by wind deflectorCoefficient is corrected to it, and one group of specific preferably wind deflector correction coefficient is as shown in the table：
| Deviation angle | ＜ -20 ° | - 20 °~-10 ° | - 10 °~-5 ° | - 5 °~5 ° | 5 °~10 ° | 10 °~20 ° | 20 ° of ＞ |
| k1 | 0.94 | 0.96 | 0.98 | 1 | 1.02 | 1.05 | 1.08 |
Further, it is determined that during outdoor acc power,
The outdoor unit main circuit board power PgEqual to chip rated power.Outdoor unit main circuit board power PgBased on mainThe summation of other component power of power and stand-by operation during chip operation.It is general interval interior in 0-5W, data processingWhen device determines power and the changed power trend of the module according to the first input instruction and the second input instruction, preferably with thisOne interval is contrasted, and determines that performance number is no more than storage or output behind the interval.
The compressor operating powerWherein U is supply voltage virtual value, and I is source current virtual value.
Obtaining outdoor fan power Pf2When, it is necessary first to determine the type of outdoor fan.
If outdoor fan is DC fan, as outdoor fan driving dutycycle d<d1When, the outdoor fan powerPf2=P1；As blower fan driving dutycycle dm-1<d<dmWhen, the outdoor fan powerAs blower fan driving dutycycle d>dnWhen, the outdoor fan power Pf2=Pn, wherein 1≤m≤n, m, n are integer, m, n ∈ [1,5], wherein, d1, dm-1, dm, dnFor incremental constant, P1, Pm-1, PmFor incremental setting value.It is preferred that, n=5, d1=10%,d2=30%, d3=60%, d4=85%, d5=95%, P1=7W, P2=22W, P3=46W, P4=90W, P5=110W.CitingFor, if outdoor fan driving dutycycle is 70%, outdoor fan powerAccording toDifferent type, it is only necessary to according to the numerical value of the capacity adjusting setting value of different motors, ensureing blower fan consumption voltameterWhile calculating independent, without detecting again and calculating empirical equation.
Due to AC blower fan, whether Double Speed Fan or single speed blower fan all use opened loop control.So, if outdoor windMachine is AC blower fan, then chooses corresponding rated power setting value P according to the rotating speed of outdoor fan firstf2’.Choose corresponding volumeDetermine set value of the power Pf2' when, preferably according to the rotating speed of outdoor fan, rated power is divided into two grades, each grade of wind speed pair of correspondenceA power-handling capability P should be distributed01And P02.Judge the wind-speed gear belonging to the rotating speed of current outdoor blower fan, and then choose correspondencePower-handling capability be used as rated power setting value Pf2’.According to the difference of practical application scene, it can also set with many specifiedPerformance number is used as rated power setting value.
Outdoor fan power Pf2Equal to rated power setting value and voltage corrected parameter k2Product, and outdoor fan powerPf2Increase with the increase of line voltage, k2∈ (0.9,1.1).One group of specific preferably wind deflector correction coefficient such as following table instituteShow：
| Line voltage (V) | ＜ 200 | ＜ 210 | 200 | ＞ 230 | ＞ 240 |
| k2 | 0.9 | 0.95 | 1 | 1.05 | 1.1 |
The electric expansion valve power PdEqual to electric expansion valve rated power.Control the action of the motor of electric expansion valveTime is shorter, and power is generally between 0-5W, preferably 3W.
The four-way valve power PsEqual to four-way valve rated power, four-way valve is only run in heating mode, and power generally existsBetween 0-5W, preferably 4W.
In the above-described embodiments, indoor set and the power of each module of outdoor unit are determined toward each other independently, while to couplingRelation has carried out appropriate correction, it is ensured that the accuracy of data, while also ensure that the power of each single module can be independentIt is determined that, call, and according to time-count cycle carry out consume electricity calculating., can be by the mistake of air conditioner electric power detection by experimentDifference control is within 5%.
The present invention also discloses a kind of air conditioner, single mode is based on using any one as disclosed in above-mentioned embodimentThe air conditioner detection method of quantity of electricity of block., can be according to the demand of user's request, or producer in air conditioner disclosed in this inventionTransmit, show, calling, calculate setting time-count cycle in any one single module, or multiple single modules consumption electricity, detection meterDuring calculation, each module ensures relatively independent, and the coupled relation of calculating process and air-conditioning use environment is small, and computational accuracy is highAnd flexibly.Simultaneously also avoid numerous and diverse modeling process so that user will be seen that each single module, indoor set, outdoor unit withAnd the actual consumption electricity of complete machine, and good use habit is set up according to actual power consumption amount, ensureing the same of comfortWhen play save energy consumption purpose.The specific steps of air conditioner detection method of quantity of electricity based on single module refer to above-described embodimentIt is described in detail, will not be repeated here.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；AlthoughThe present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be usedTo be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit andScope.