CN105155203A - Washing machine power consumption calculating method - Google Patents
Washing machine power consumption calculating method Download PDFInfo
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- CN105155203A CN105155203A CN201510375736.1A CN201510375736A CN105155203A CN 105155203 A CN105155203 A CN 105155203A CN 201510375736 A CN201510375736 A CN 201510375736A CN 105155203 A CN105155203 A CN 105155203A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
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Abstract
The invention discloses a washing machine power consumption calculating method comprising the following steps: a washing program starts, the washing machine carries out a washing process according to the washing program, wherein the washing process comprises a washing phase, a rinsing phase and a dehydrated phase; power consumption of each phase in the washing process is respectively calculated; a total power consumption can be calculated according to the power consumption in each phase of the washing process of the washing machine. The calculation method can calculate power consumption of the washing machine, thus providing data base for a user to learn about the power consumption; the invention also discloses another washing machine power consumption calculating method.
Description
Technical field
The invention belongs to electrical equipment manufacturing technology field, particularly relate to a kind of computational methods of washing machine power consumption.
Background technology
Power consumption is that the energy-conservation parameter of washing machine embodies, and at present, is that user cannot understand actual laundry power consumption in daily laundry for washing machine, only has and just can know washing machine actual power consumption situation by external ammeter.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the present invention needs the computational methods proposing a kind of washing machine power consumption, and these computational methods can calculate the power consumption of washing machine, provides data basis for user understands power consumption.
In order to solve the problem, one aspect of the present invention proposes a kind of computational methods of washing machine power consumption, the method comprises the following steps: after program for washing starts, washing machine carries out laundry stroke according to described program for washing, wherein, described laundry stroke comprises washing stage, rinse stage and water smoking; Calculate described washing machine power consumption in each stage in laundry stroke respectively; And after described program for washing terminates, calculate total power consumption according to described washing machine at the power consumption in each stage of laundry stroke.
According to the computational methods of the washing machine power consumption of the embodiment of the present invention, when washing machine carries out laundry stroke, calculate the power consumption of each wash stage respectively, and then obtain the total power consumption of washing machine, thus the power consumption understanding washing machine for user provides data basis.
Particularly, calculate described washing machine power consumption in each stage in laundry stroke respectively, wherein, specifically comprise when the washing stage: motor rotation rate is preset in the washing obtaining the washing input power of washing machine and the motor of described washing machine; Record the wash time of described washing machine; And preset that motor rotation rate and described wash time calculate the described washing stage according to described washing input power and described washing do not heat power consumption.
Further, described washing machine comprises heating unit, and said method also comprises: the heating power and the heat time heating time that obtain described heating unit; According to described heating power and the heating power consumption calculating the described washing stage described heat time heating time; And according to the described power consumption not heating power consumption and heating power consumption acquisition described washing stage.
Particularly, calculate described washing machine power consumption in each stage in laundry stroke respectively, wherein, specifically comprise when rinse stage: motor rotation rate is preset in the rinsing input power and the rinsing that obtain washing machine, and records rinsing time and rinsing times; The power consumption that motor rotation rate, described rinsing time and described rinsing times calculate described rinse stage is preset according to described rinsing input power, described rinsing.
Particularly, calculate described washing machine power consumption in each stage in laundry stroke respectively, wherein, the water smoking comprises middle water smoking and final dewatering stage, specifically comprise when the middle water smoking: obtain the first average dehydration power, and the middle dewatering time of record and middle dehydration number of times; And the power consumption in described middle water smoking is calculated according to described first average dehydration power, described middle dewatering time and described middle dehydration number of times.
Wherein, specifically comprise when the final dewatering stage: obtain the second average dehydration power, and record the final dewatering time; The power consumption in final dewatering stage according to described second average dehydration power and described final dewatering Time Calculation; Using the power consumption in described middle water smoking and the power consumption in described final dewatering stage with the power consumption of value as the described water smoking.
Further, after described program for washing terminates, calculate total power consumption according to described washing machine at the power consumption in each stage of laundry stroke and specifically comprise: using the power consumption of the power consumption of described washing stage, described rinse stage and the power consumption in described water smoking with the total power consumption of value as described washing machine.
Some embodiments of the present invention this, said method also comprises: before the power consumption carrying out each stage calculates, and revises respectively to washing input power, the heating power of heating unit, rinsing input power, the first average dehydration power and the second average dehydration power.
Some embodiments of the present invention this, said method also comprises: shown by the total power consumption of display unit to described washing machine, thus user can understand the electricity consumption situation of washing machine more intuitively.
In order to solve the problem, another aspect of the invention also proposes a kind of computational methods of washing machine power consumption, and these computational methods comprise the following steps:
Washing machine carries out drying and weighs to obtain drying weight after starting, and determines according to described drying weight water level of intaking, and according to described water inlet water lev el control water inlet;
After water inlet end, according to the electric efficiency of washing machine, drying weight and the washing water yield, washing input power is revised, obtain washing preset motor rotation rate and wash according to the washing input power after described correction, record wash time, that presets that motor rotation rate and described wash time calculate the described washing stage according to described washing input power and described washing does not heat power consumption;
In the washing stage, obtain the rated power of the heating unit of described washing machine, and according to actual voltage value, heating power is obtained to described rated power correction, record the heat time heating time of described heating unit, and according to described heating power and the heating power consumption calculating the described washing stage described heat time heating time, according to the described power consumption not heating power consumption and heating power consumption acquisition described washing stage;
After the washing stage terminates, described washing machine carries out the centre water smoking, when the described middle water smoking, the first corresponding average dehydration power is obtained according to the dehydrating speed preset, and record middle dewatering time and middle dehydration number of times, the power consumption in described middle water smoking is calculated according to described first average dehydration power, described middle dewatering time and the described middle number of times that dewaters;
After the described middle water smoking terminates, described washing machine carries out rinse stage, when described rinse stage, motor rotation rate is preset in the rinsing input power and the rinsing that obtain washing machine, and record rinsing time and rinsing times, preset according to described rinsing input power, described rinsing the power consumption that motor rotation rate, described rinsing time and described rinsing times calculate described rinse stage;
After rinse stage terminates, described washing machine carries out the final dewatering stage, when the described final dewatering stage, the second corresponding average dehydration power is obtained according to selecting dehydrating speed, and record the final dewatering time, the power consumption in final dewatering stage according to described second average dehydration power and described final dewatering Time Calculation;
Using the power consumption of described washing stage, the power consumption in described middle water smoking, the power consumption of described rinse stage and the power consumption in described final dewatering stage with value as the total power consumption of described washing machine; And
The total power consumption of described washing machine is supplied to user.
According to the computational methods of the washing machine power consumption of the embodiment of the present invention, when washing machine carries out laundry stroke, calculate the power consumption of each wash stage respectively, and then obtain the total power consumption of washing machine, and total power consumption is supplied to user, thus user can know the electricity consumption situation of washing machine easily, and then directly accurately can also calculate the electricity charge, planned cost, more hommization.
Accompanying drawing explanation
Fig. 1 is the flow chart of the computational methods of washing machine power consumption according to an embodiment of the invention; And
Fig. 2 is the flow chart of the computational methods of washing machine power consumption according to another embodiment of the invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
The computational methods of the washing machine power consumption proposed according to the embodiment of the present invention are described with reference to the accompanying drawings.
Fig. 1 is the flow chart of the computational methods of washing machine power consumption according to an embodiment of the invention, and as shown in Figure 1, these computational methods comprise the following steps:
S1, after program for washing starts, washing machine carries out laundry stroke according to program for washing.
Wherein, stroke of doing washing comprises washing stage, rinse stage and water smoking.
S2, the respectively power consumption in calculating washing machine each stage in laundry stroke.
Namely in washing machine running, calculate washing stage, rinse stage and the power consumption in water smoking respectively, particularly, the power consumption of each wash stage can be calculated according to the input power of the complete machine input power of washing machine when carrying out each wash stage or heating tube and program parameter.Such as, when the washing stage, can according to the motor of washing machine such as series excited machine efficiency and load weight coupling washing input power, and calculate power consumption according to washing input power, wash time and motor rotation rate, when the washing stage heats, can also obtain heating power consumption according to the heating power of heating tube and heat time heating time, can find out, the principle that the computational methods of the washing machine power consumption of the embodiment of the present invention adopt is very simple.To be described in detail in specific embodiment below to the calculating of the power consumption in each stage.
S3, after program for washing terminates, calculates total power consumption according to washing machine at the power consumption in each stage of laundry stroke.
Particularly, after laundry terminates, using the power consumption of washing stage, the power consumption of rinse stage and the power consumption in water smoking with value as the total power consumption of washing machine, thus the power consumption understanding washing machine for user provides data basis.
Find out, the computational methods of the washing machine power consumption of the embodiment of the present invention, when washing machine carries out laundry stroke, calculate the power consumption of each wash stage respectively, and then obtain the total power consumption of washing machine, thus the power consumption understanding washing machine for user provides data basis.
In order to the power consumption situation making user understand washing machine more intuitively, each stage and/or total power consumption can be shown by display unit such as display screen, thus user can know the electricity consumption situation of washing machine easily, and then directly accurately can also calculate the electricity charge, planned cost, more hommization.
In computational methods below to the washing machine power consumption of the embodiment of the present invention, the computational process for the power consumption of each wash stage is described in detail.
When the washing stage, motor rotation rate is preset in the washing obtaining the washing input power of washing machine and the motor of washing machine, the wash time of record washing machine, and preset that motor rotation rate and wash time calculate the washing stage according to washing input power and washing do not heat power consumption.Particularly, before the power consumption carrying out the washing stage calculates, can revise the washing input power of washing machine, such as, after washing machine starts, first carry out drying to weigh, carry out into water to equivalent water level according to weighing results again, the controller of washing machine is according to motor for washer efficiency, and voluntary weight, washing water yield auto modification coupling corresponding washing input power is such as set to Pw, intake complete after carry out non-heated scrub, in not heated scrub stage, according to wash time Tw and the motor rotation rate η w preset, calculate the electricity of not heated scrub consumption in washing process: Wwash=Pw*Tw* η w, wherein, Wwash is not heated scrub power consumption.
If washing machine comprises heating unit, heat in the washing stage, the electricity calculating heating unit heats and consume then also is comprised in the washing stage, particularly, obtain heating power and the heat time heating time of heating unit, calculate the heating power consumption of washing stage according to heating power and heat time heating time, carrying out to revise the heating power of heating unit before heating power consumption calculates.Such as, according to the rated power P of the heating unit such as heating tube used, the voltage value used according to reality is revised, and the heating power after correction is Ph, heat time heating time Th, then the electricity Wheat of the heated scrub consumption of washing stage is: Wheat=Ph*Th.
And then, according to the power consumption Ww=Wwash+Wheat not heating power consumption and heating power consumption acquisition washing stage.
Water smoking comprises middle water smoking and final dewatering stage, after the washing stage terminates, enters the middle water smoking, when the middle water smoking, obtains the first average dehydration power, and the middle dewatering time of record and middle dehydration number of times; The power consumption in water smoking in the middle of calculating according to the first average dehydration power, middle dewatering time and middle dehydration number of times.Such as, according to the corresponding first average dehydration power P s of dehydrating speed coupling of setting, the power consumption Wspin in water smoking in the middle of calculating according to actual middle dewatering time Ts and middle dehydration times N s, suppose that each middle dewatering time is identical with the first average dehydration power, then Wspin=Ps*Ts*Ns.
After the middle water smoking terminates, washing machine enters rinse stage, in rinse stage process, motor rotation rate is preset in the rinsing input power and the rinsing that obtain washing machine, and record rinsing time and rinsing times, preset according to rinsing input power, rinsing the power consumption that motor rotation rate, rinsing time and rinsing times calculate rinse stage.Wherein, also can revise rinsing input power Pw before the power consumption of rinse stage is calculated, makeover process can be similar to the correction of above-mentioned washing stage to washing input power, according to rinsing time Tr and the motor rotation rate η r preset and rinsing times Nr, calculate the power consumption Wrinse of rinse stage, if each rinsing time is identical, then Wrinse=Pw*Tr* η r*Nr.
After rinse stage terminates, enter the final dewatering stage, in the final dewatering stage, obtain the second average dehydration power, and record the final dewatering time, according to the second average dehydration power and the power consumption in final dewatering Time Calculation final dewatering stage.Particularly, before the power consumption calculating the final dewatering stage, can revise the second average dehydration power, the dehydrating speed such as selected according to user mates corresponding average dehydration power i.e. the second average dehydration power P fs, the power consumption Wfinal-spin in final dewatering stage is calculated, i.e. Wfinalspin=Pfs*Tfs according to actual dewatering time Tfs.
And then, using the power consumption in middle water smoking and the power consumption in final dewatering stage with the power consumption of value as the water smoking, i.e. Ws=Wspin+Wfinalspin.
After whole laundry stroke terminates, the controller of washing machine calculates omnidistance total power consumption automatically, particularly, using the power consumption of washing stage, the power consumption of rinse stage and the power consumption in water smoking with value as the total power consumption Wtotal of washing machine, namely say, Wtotal=Ww+Wrinse+Ws=Wwash+Wheat+Wrinse+Wspin+Wfinalspin.
Put it briefly, the computational methods of the washing machine power consumption of the embodiment of the present invention, the power consumption of each wash stage is calculated according to the complete machine input power of washing machine and/or the input power of heating unit and program for washing parameter, and then the total power consumption of washing machine is calculated according to the power consumption of each wash stage, principle is simple, without the need to increasing cost, total power consumption can be supplied to user further such as to be shown by display unit, thus user can understand the power consumption of each laundry processes of washing machine intuitively, and then can the electricity charge be calculated, carry out expenditure budget, hommization more.
As illustrating in further detail, the present invention on the other hand embodiment proposes a kind of computational methods of washing machine power consumption, these computational methods comprise in laundry processes washing stage, rinse stage and the power consumption in each stage in water smoking and calculate, and the final total power consumption obtaining washing machine, be described as follows.
Washing machine carries out drying and weighs to obtain drying weight after starting, and determines according to drying weight water level of intaking, and according to the water inlet of water inlet water lev el control.
After water inlet end, according to the electric efficiency of washing machine, drying weight and the washing water yield, washing input power is revised, obtain washing preset motor rotation rate and wash according to the washing input power after revising, record wash time, that presets that motor rotation rate and wash time calculate the washing stage according to washing input power and washing does not heat power consumption.
In the washing stage, obtain the rated power of the heating unit of washing machine, and according to actual voltage value, heating power is obtained to rated power correction, the heat time heating time of record heating unit, and calculate the heating power consumption of washing stage according to heating power and heat time heating time, according to the power consumption not heating power consumption and heating power consumption acquisition washing stage;
After the washing stage terminates, washing machine carries out the centre water smoking, when the middle water smoking, the first corresponding average dehydration power is obtained according to the dehydrating speed preset, and the middle dewatering time of record and middle dehydration number of times, the power consumption in described middle water smoking is calculated according to the first average dehydration power, middle dewatering time and the middle number of times that dewaters.
After the middle water smoking terminates, washing machine carries out rinse stage, when rinse stage, motor rotation rate is preset in the rinsing input power and the rinsing that obtain washing machine, and record rinsing time and rinsing times, preset according to rinsing input power, rinsing the power consumption that motor rotation rate, rinsing time and rinsing times calculate rinse stage.
After rinse stage terminates, washing machine carries out the final dewatering stage, when the final dewatering stage, the second corresponding average dehydration power is obtained according to selecting dehydrating speed, and record the final dewatering time, according to the second average dehydration power and the power consumption in final dewatering Time Calculation final dewatering stage.
Using the power consumption of washing stage, the middle power consumption in water smoking, the power consumption of rinse stage and the power consumption in final dewatering stage with the total power consumption of value as washing machine.
The total power consumption of washing machine is supplied to user, such as, by display unit, total power consumption is shown, thus user can understand the power consumption situation of washing machine intuitively.
As specific embodiment, as shown in Figure 2, the calculating of washing machine total power consumption comprises: S10, calculates washing stage power consumption; S20, calculates rinse stage power consumption; S30, calculates water smoking power consumption.
Wherein, S10 comprises: S11, calculates not heated scrub stage power consumption, and S12, calculates heated scrub stage power consumption.
S11 specifically comprises: S111, complete machine correction washing input power Pw* wash time Tw* motor rotation rate η w.
S12 specifically comprises: S121, heating unit corrected output Ph* Th heat time heating time.
S20 comprises further: S21, single rinsing power consumption * rinsing times.S21 comprises further: S211, complete machine rinsing input power Pr* rinsing time Tr* motor rotation rate η r* rinsing times.
S30 specifically comprises: S31, dehydration number of times in the middle of middle dehydration electricity *.S31 comprises S311 further, dehydration number of times in the middle of dewatering time Ts* in the middle of complete machine standard dehydration power i.e. the first average dehydration power P s*.
S30 also comprises: S32, calculates final dewatering power consumption.S32 comprises S321 further, and complete machine standard dehydration power i.e. the second average dehydration power P fs* dewatering time Tfs.
Last S40, calculate total power consumption, particularly, total power consumption equals washing stage power consumption+rinse stage power consumption+water smoking power consumption.
According to the computational methods of the washing machine power consumption of the embodiment of the present invention, when washing machine carries out laundry stroke, calculate the power consumption of each wash stage respectively, and then obtain the total power consumption of washing machine, and total power consumption is supplied to user, thus user can know the electricity consumption situation of washing machine easily, and then directly accurately can also calculate the electricity charge, planned cost, more hommization.
In the description of this description, describe and can be understood in flow chart or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
In flow charts represent or in this logic otherwise described and/or step, such as, the sequencing list of the executable instruction for realizing logic function can be considered to, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise the system of processor or other can from instruction execution system, device or equipment instruction fetch and perform the system of instruction) use, or to use in conjunction with these instruction execution systems, device or equipment.With regard to this description, " computer-readable medium " can be anyly can to comprise, store, communicate, propagate or transmission procedure for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), read-only storage (ROM), erasablely edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk read-only storage (CDROM).In addition, computer-readable medium can be even paper or other suitable media that can print described program thereon, because can such as by carrying out optical scanner to paper or other media, then carry out editing, decipher or carry out process with other suitable methods if desired and electronically obtain described program, be then stored in computer storage.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (10)
1. computational methods for washing machine power consumption, is characterized in that, comprise the following steps:
After program for washing starts, washing machine carries out laundry stroke according to described program for washing, and wherein, described laundry stroke comprises washing stage, rinse stage and water smoking;
Calculate described washing machine power consumption in each stage in laundry stroke respectively; And
After described program for washing terminates, calculate total power consumption according to described washing machine at the power consumption in each stage of laundry stroke.
2. the computational methods of washing machine power consumption as claimed in claim 1, is characterized in that, the power consumption in each stage that calculates described washing machine respectively in laundry stroke, wherein, specifically comprises when the washing stage:
Motor rotation rate is preset in the washing obtaining the washing input power of washing machine and the motor of described washing machine;
Record the wash time of described washing machine; And
That presets that motor rotation rate and described wash time calculate the described washing stage according to described washing input power and described washing does not heat power consumption.
3. the computational methods of washing machine power consumption as claimed in claim 2, it is characterized in that, described washing machine comprises heating unit, also comprises:
Obtain heating power and the heat time heating time of described heating unit;
According to described heating power and the heating power consumption calculating the described washing stage described heat time heating time; And
According to the described power consumption not heating power consumption and heating power consumption acquisition described washing stage.
4. the computational methods of washing machine power consumption as claimed in claim 3, is characterized in that, the power consumption in each stage that calculates described washing machine respectively in laundry stroke, wherein, specifically comprises when rinse stage:
Motor rotation rate is preset in the rinsing input power and the rinsing that obtain washing machine, and records rinsing time and rinsing times;
The power consumption that motor rotation rate, described rinsing time and described rinsing times calculate described rinse stage is preset according to described rinsing input power, described rinsing.
5. the computational methods of washing machine power consumption as claimed in claim 4, it is characterized in that, calculate described washing machine power consumption in each stage in laundry stroke respectively, wherein, water smoking comprises middle water smoking and final dewatering stage, specifically comprises when the middle water smoking:
Obtain the first average dehydration power, and the middle dewatering time of record and middle dehydration number of times; And
The power consumption in described middle water smoking is calculated according to described first average dehydration power, described middle dewatering time and described middle dehydration number of times.
6. the computational methods of washing machine power consumption as claimed in claim 5, is characterized in that, specifically comprise when the final dewatering stage:
Obtain the second average dehydration power, and record the final dewatering time;
The power consumption in final dewatering stage according to described second average dehydration power and described final dewatering Time Calculation;
Using the power consumption in described middle water smoking and the power consumption in described final dewatering stage with the power consumption of value as the described water smoking.
7. the computational methods of washing machine power consumption as claimed in claim 6, is characterized in that, after described program for washing terminates, calculate total power consumption specifically comprise according to described washing machine at the power consumption in each stage of laundry stroke:
Using the power consumption of the power consumption of described washing stage, described rinse stage and the power consumption in described water smoking with the total power consumption of value as described washing machine.
8. the computational methods of washing machine power consumption as claimed in claim 7, is characterized in that, also comprise:
Before the power consumption carrying out each stage calculates, respectively washing input power, the heating power of heating unit, rinsing input power, the first average dehydration power and the second average dehydration power are revised.
9. the computational methods of washing machine power consumption as claimed in claim 1, is characterized in that, also comprise:
Shown by the total power consumption of display unit to described washing machine.
10. computational methods for washing machine power consumption, is characterized in that, comprise the following steps:
Washing machine carries out drying and weighs to obtain drying weight after starting, and determines according to described drying weight water level of intaking, and according to described water inlet water lev el control water inlet;
After water inlet end, according to the electric efficiency of washing machine, drying weight and the washing water yield, washing input power is revised, obtain washing preset motor rotation rate and wash according to the washing input power after described correction, record wash time, that presets that motor rotation rate and described wash time calculate the described washing stage according to described washing input power and described washing does not heat power consumption;
In the washing stage, obtain the rated power of the heating unit of described washing machine, and according to actual voltage value, heating power is obtained to described rated power correction, record the heat time heating time of described heating unit, and according to described heating power and the heating power consumption calculating the described washing stage described heat time heating time, according to the described power consumption not heating power consumption and heating power consumption acquisition described washing stage;
After the washing stage terminates, described washing machine carries out the centre water smoking, when the described middle water smoking, the first corresponding average dehydration power is obtained according to the dehydrating speed preset, and record middle dewatering time and middle dehydration number of times, the power consumption in described middle water smoking is calculated according to described first average dehydration power, described middle dewatering time and the described middle number of times that dewaters;
After the described middle water smoking terminates, described washing machine carries out rinse stage, when described rinse stage, motor rotation rate is preset in the rinsing input power and the rinsing that obtain washing machine, and record rinsing time and rinsing times, preset according to described rinsing input power, described rinsing the power consumption that motor rotation rate, described rinsing time and described rinsing times calculate described rinse stage;
After rinse stage terminates, described washing machine carries out the final dewatering stage, when the described final dewatering stage, the second corresponding average dehydration power is obtained according to selecting dehydrating speed, and record the final dewatering time, the power consumption in final dewatering stage according to described second average dehydration power and described final dewatering Time Calculation;
Using the power consumption of described washing stage, the power consumption in described middle water smoking, the power consumption of described rinse stage and the power consumption in described final dewatering stage with value as the total power consumption of described washing machine; And
The total power consumption of described washing machine is supplied to user.
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| CN106120241A (en) * | 2016-06-30 | 2016-11-16 | 无锡小天鹅股份有限公司 | The power consumption of washing machine and the computational methods of water consumption, device and washing machine |
| WO2017133529A1 (en) * | 2016-02-03 | 2017-08-10 | 青岛海尔洗衣机有限公司 | Power consumption monitoring method for washing machine, washing machine and washing machine system |
| CN107059344A (en) * | 2017-03-15 | 2017-08-18 | 无锡小天鹅股份有限公司 | Washing machine and its power consumption detection means, method |
| CN109695124A (en) * | 2017-10-20 | 2019-04-30 | 青岛海尔滚筒洗衣机有限公司 | A kind of control method and washing machine of washing machine |
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| CN109893066A (en) * | 2017-12-08 | 2019-06-18 | 青岛海尔洗碗机有限公司 | A kind of method that dish-washing machine energy consumption ratio is shown and the dish-washing machine with this method |
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| CN109708792A (en) * | 2019-01-07 | 2019-05-03 | 长虹美菱股份有限公司 | For calculating the bearing power of washing machine and the calculation method of power consumption |
| CN110079971A (en) * | 2019-04-16 | 2019-08-02 | 珠海格力电器股份有限公司 | Power determining method, device, power consumption quantity measuring method, device, washing machine |
| CN110079971B (en) * | 2019-04-16 | 2021-03-26 | 珠海格力电器股份有限公司 | Power determination method and device, power consumption detection method and device and washing machine |
| CN111829577A (en) * | 2019-04-19 | 2020-10-27 | 青岛海尔洗衣机有限公司 | Energy consumption processing method and device and electronic equipment |
| CN110067109B (en) * | 2019-04-24 | 2020-05-22 | 珠海格力电器股份有限公司 | Method and device for determining power consumption of washing machine, storage medium and washing machine |
| CN110067109A (en) * | 2019-04-24 | 2019-07-30 | 珠海格力电器股份有限公司 | A kind of washing machine method for determining power consumption, device, storage medium and washing machine |
| CN112415263A (en) * | 2019-08-21 | 2021-02-26 | 青岛胶南海尔洗衣机有限公司 | Washing machine power consumption detection method, device, equipment and storage medium |
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| CN113638188A (en) * | 2020-05-11 | 2021-11-12 | 青岛海尔洗衣机有限公司 | Early warning method and evaluation method for washing machine, washing machine and storage medium |
| CN113638188B (en) * | 2020-05-11 | 2024-01-30 | 青岛海尔洗衣机有限公司 | Washing machine early warning method, assessment method, washing machine and storage medium |
| CN111826883A (en) * | 2020-06-16 | 2020-10-27 | 青岛海尔洗衣机有限公司 | Washing control method and device, washing machine and storage medium |
| CN114277548A (en) * | 2021-12-28 | 2022-04-05 | 海信（山东）冰箱有限公司 | Washing machine and control method thereof |
| CN114277548B (en) * | 2021-12-28 | 2024-06-04 | 海信冰箱有限公司 | Washing machine and control method thereof |
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