CN109085870A - Smart home appliance control method, device, and smart home appliance - Google Patents
Smart home appliance control method, device, and smart home appliance Download PDFInfo
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- CN109085870A CN109085870A CN201810969969.8A CN201810969969A CN109085870A CN 109085870 A CN109085870 A CN 109085870A CN 201810969969 A CN201810969969 A CN 201810969969A CN 109085870 A CN109085870 A CN 109085870A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
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- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
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Abstract
The invention provides a control method and a control device of an intelligent household appliance and the intelligent household appliance, wherein the control method comprises the following steps: detecting the cavity temperature of the box body in different periods; when the temperature of the cavity is less than or equal to the target temperature in different periods, the heating pipe is enabled to work correspondingly according to different periods, and the steam temperature and the steam flow are heated according to the initial steam temperature and the initial steam flow in different periods; when the cavity temperature is larger than or equal to the target temperatures in different periods, the steam temperature and the steam flow are heated according to the target steam temperature and the target steam flow in different periods, the target steam flow and the target steam temperature are adjusted through a triangular thermal field intelligent algorithm and a power and flow tangent slope algorithm, the steam temperature and the steam flow can be adjusted simultaneously, and therefore fast and accurate switching can be achieved, and the food material can achieve a better cooking effect in the steaming process.
Description
Technical field
The present invention relates to intelligent appliance technical fields, more particularly, to the control method of intelligent appliance, device and intelligent family
Electricity.
Background technique
Existing steam oven or the roasting all-in-one machine that steams during steaming, for steam control mostly using the temperature of cavity as
Foundation, and during steaming, the steam provided is intermittent, so that the cooking efficiency of food materials reduces, mouthfeel is general, can not
Realize the equipment advantage such as steam box or roasting steaming one.
In addition, the steam generator in steam box, the flow of steam is adjusted by control water level or water pump, it can not be right
The temperature of steam is adjusted, and can not vapor (steam) temperature and steam flow be carried out while be adjusted, to keep culinary art effect poor.
Summary of the invention
In view of this, the purpose of the present invention is to provide the control method of intelligent appliance, device and intelligent appliance, it can be right
Vapor (steam) temperature and steam flow are carried out while being adjusted, so as to the switching of fast accurate, so that food materials reach during steaming
To better culinary art effect.
In a first aspect, the intelligent appliance includes steam box the embodiment of the invention provides the control method of intelligent appliance, institute
Stating steam box includes cabinet and steam generator, which comprises
The cabinet is detected in the cavity temperature of different times；
When the cavity temperature is less than and is equal to the target temperature of the different times, make heating tube according to the difference
Period is worked accordingly, and vapor (steam) temperature and steam flow are according to the initial steam temperature and primary steam of the different times
Flow is heated；
When the cavity temperature is greater than and is equal to the target temperature of the different times, the vapor (steam) temperature and the steaming
Steam flow amount is heated according to the target vapor temperature and target vapor flow of the different times, and by the target vapor stream
Amount and the target vapor temperature are adjusted by triangle thermal field intelligent algorithm and power with flow tangent slope algorithm；
Wherein, the different times include cooking early period, culinary art mid-term and culinary art later period.
Further, described when the cavity temperature is less than and is equal to the target temperature of the different times, make to heat
Pipe is worked accordingly according to the different times, and vapor (steam) temperature and steam flow are according to the primary steams of the different times
Temperature and primary steam flow are heated, comprising:
When the cavity temperature is less than and is equal to the target temperature of the culinary art early period, the heating tube is with peak load
Operation, the vapor (steam) temperature and the steam flow according to the initial steam temperature of the culinary art early period and primary steam flow into
Row heating；
When the cavity temperature is less than and is equal to the target temperature of the culinary art mid-term, the heating tube is transported with high load capacity
Row, the vapor (steam) temperature and the steam flow are carried out according to the initial steam temperature and primary steam flow of the culinary art mid-term
Heating；
When the cavity temperature is less than and is equal to the target temperature in the culinary art later period, the heating tube is with higher-wattage
Operation, the vapor (steam) temperature and the steam flow according to the initial steam temperature in the culinary art later period and primary steam flow into
Row heating.
Further, described when the cavity temperature is greater than and is equal to the target temperature of the different times, the steaming
Stripping temperature and the steam flow are heated according to the target vapor temperature and target vapor flow of the different times, packet
It includes:
When the cavity temperature is greater than and is equal to the target temperature of the culinary art early period, the vapor (steam) temperature and the steaming
Steam flow amount is heated according to the target vapor temperature and target vapor flow of the culinary art early period；
When the cavity temperature is greater than and is equal to the target temperature of the culinary art mid-term, the vapor (steam) temperature and the steaming
Steam flow amount is heated according to the target vapor temperature and target vapor flow of the culinary art mid-term；
When the cavity temperature is greater than and is equal to the target temperature in the culinary art later period, the vapor (steam) temperature and the steaming
Steam flow amount is heated according to the target vapor temperature and target vapor flow in the culinary art later period.
Further, described intelligently to calculate the target vapor flow and the target vapor temperature by triangle thermal field
Method and power are adjusted with flow tangent slope algorithm, comprising:
The target vapor flow and the target are obtained according to the target vapor flow and the target vapor temperature
The corresponding energy of vapor (steam) temperature；
Target power is obtained according to the energy；
Judge whether power regulation curve values are not less than 0 according to initial power and the target power；
If the power regulation curve values are not less than 0, according to target power described in the power regulation curve adjustment,
And the target vapor flow and the target vapor temperature are passed through into flow adjustment curve and temperature adjustment curve progress respectively
It adjusts；
If the power regulation curve values are less than 0, according to the target vapor flow and the primary steam flow
Judge whether flow adjustment curve value is not less than 0；
If the flow adjustment curve value is not less than 0, according to target power described in the power regulation curve adjustment,
And the target vapor flow and the target vapor temperature are adjusted by the flow adjustment curve and the temperature respectively
Curve is adjusted；
If the flow adjustment curve value is less than 0, according to the target vapor temperature and the initial steam temperature
Judge whether temperature adjustment curve value is not less than 0；
If the temperature adjustment curve value is not less than 0, according to target power described in the power regulation curve adjustment,
And the target vapor flow and the target vapor temperature are adjusted by the flow adjustment curve and the temperature respectively
Curve is adjusted.
Further, described that the target vapor stream is obtained according to the target vapor flow and the target vapor temperature
Measure energy corresponding with the target vapor temperature, comprising:
The target vapor flow and the corresponding energy of the target vapor temperature are calculated according to the following formula:
Q2=q2* 60* (h2- h1)/1000+q2* 60* (T2- 100) * K/1000
Wherein, Q2For the target vapor flow and the corresponding energy of the target vapor temperature, K is the mistake of unit temperature rise
Heat enthalpy value, q2For the target vapor flow, T2For the target vapor temperature, h2For the steam enthalpy of dbjective state, h1It is first
The water temperature enthalpy of beginning state.
It is further, described that target power is obtained according to the energy, comprising:
The target power is calculated according to the following formula:
P2=Q2/3600/η
Wherein, P2For the target power, Q2For the target vapor flow and the corresponding energy of the target vapor temperature
Amount, η are the integrated heat efficiency of the steam generator.
Further, the power regulation curve is X=(P2-P1)/t1, wherein X is the power regulation curve values, P1
For the initial power, P2For the target power, t1For at the first time；
The flow adjustment curve is Z=(q2-q1)/t3, wherein Z is the flow adjustment curve value, q1It is described first
Beginning steam flow, q2For the target vapor flow, t2For the second time；
The temperature adjustment curve is Y=(T2-T1)/t2, wherein Y is the temperature adjustment curve value, T1It is described first
Beginning vapor (steam) temperature, T2For the target vapor temperature, t3For the third time；
Wherein, the range of the first time is in 3s-120s, and the range of second time is in 3s-150s, the third
The range of time is in 3s-150s.
Further, the range of the target temperature of the culinary art early period is 90 DEG C -97 DEG C, the target temperature of the culinary art mid-term
The range of degree is 95 DEG C -105 DEG C, and the range of the target temperature in the culinary art later period is 97 DEG C -110 DEG C.
Second aspect, the embodiment of the invention provides the control device of intelligent appliance, described device includes:
Detection unit, for detecting the cabinet in the cavity temperature of different times；
Heating unit, for the cavity temperature be less than and be equal to the different times target temperature in the case where,
Heating tube is set to be worked accordingly according to the different times, vapor (steam) temperature and steam flow are according to the first of the different times
Beginning vapor (steam) temperature and primary steam flow are heated；
Adjust unit, for the cavity temperature be greater than and be equal to the different times target temperature in the case where,
The vapor (steam) temperature and the steam flow are added according to the target vapor temperature and target vapor flow of the different times
Heat, and the target vapor flow and the target vapor temperature are cut by triangle thermal field intelligent algorithm and power with flow
Line slope algorithm is adjusted；
Wherein, the different times include cooking early period, culinary art mid-term and culinary art later period.
The third aspect, the embodiment of the invention provides intelligent appliance, the control device including intelligent appliance as described above.
The embodiment of the invention provides the control method of intelligent appliance, device and intelligent appliances, comprising: detection box is not
Cavity temperature of the same period；When cavity temperature be less than and be equal to different times target temperature when, make heating tube according to described in not
Same time is worked accordingly, and vapor (steam) temperature and steam flow are according to the initial steam temperature and initial vapor flow of different times
Amount is heated；When cavity temperature is greater than and is equal to the target temperature of different times, vapor (steam) temperature and steam flow be not according to
Target vapor temperature of the same period and target vapor flow are heated, and target vapor flow and target vapor temperature are passed through
Triangle thermal field intelligent algorithm and power are adjusted with flow tangent slope algorithm, can to vapor (steam) temperature and steam flow into
It goes while adjusting, so as to the switching of fast accurate, so that food materials reach preferably culinary art effect during steaming.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims
And specifically noted structure is achieved and obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the control method flow chart for the intelligent appliance that the embodiment of the present invention one provides；
Fig. 2 is the steaming box structure schematic diagram that the embodiment of the present invention one provides；
Fig. 3 is the flow chart of step S102 in the control method for the intelligent appliance that the embodiment of the present invention one provides；
Fig. 4 is the flow chart of step S103 in the control method for the intelligent appliance that the embodiment of the present invention one provides；
Fig. 5 is the control device schematic diagram for the intelligent appliance that the embodiment of the present invention four provides.
Icon:
10- detection unit；20- heating unit；30- adjusts unit；1- escape pipe；2- steam generator；3- water inlet pipe；4-
Exchange water pump；5- cabinet；6- water tank.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
To be described in detail to the embodiment of the present invention below convenient for understanding the present embodiment.
Embodiment one:
Fig. 1 is the control method flow chart for the intelligent appliance that the embodiment of the present invention one provides.
Referring to Fig.1, method includes the following steps:
Step S101, cavity temperature of the detection box in different times；
Here, intelligent appliance includes steam box, and steam box includes cabinet 5 and steam generator 2, specifically can refer to Fig. 2, steam box is also
Including water inlet pipe 3, escape pipe 1, exchange water pump 4 and water tank 6 etc..In addition, intelligent appliance further include oven, disinfection cabinet, dish-washing machine,
The kitchen appliances such as micro-wave oven and kitchen ventilator, are also applied for this control method.
Step S102, when cavity temperature be less than and be equal to different times target temperature when, make heating tube according to it is different when
Phase is worked accordingly, vapor (steam) temperature and steam flow according to the initial steam temperatures of different times and primary steam flow into
Row heating；
Step S103, when cavity temperature is greater than and is equal to the target temperature of different times, vapor (steam) temperature and steam flow
It is heated according to the target vapor temperature of different times and target vapor flow, and by target vapor flow and target vapor temperature
Degree is adjusted by triangle thermal field intelligent algorithm and power with flow tangent slope algorithm；Wherein, different times include cooking
It prepares food early period, culinary art mid-term and culinary art later period.
In the present embodiment, triangle thermal field intelligent algorithm is by adding steam flow, vapor (steam) temperature and steam generator
Heat pipe power is precisely controlled adjusting, heats tube power by fixed steam generator, makes steam flow and vapor (steam) temperature at line
Sexual intercourse, to realize the mutual phase control and influence of three aspects.
Power and flow tangent slope algorithm are by determining power regulation curve, flow adjustment curve and temperature adjustment curve
Priority so that steam flow and vapor (steam) temperature quickly switch, no gas-liquid mixed sprays, it is ensured that perfect culinary art effect
Fruit.
Culinary art curve is combined with the thermodynamic (al) matching of triangle, the variation of the cavity temperature by detecting different times, point
The variation of its triangle thermodynamics is analysed, and the heating power matching of optimized cooking curve is provided, realizes optimized cooking efficiency and food materials mouthfeel.
Further, referring to Fig. 3, step S102 the following steps are included:
Step S201, when cavity temperature is less than and is equal to the target temperature for cooking early period, heating tube is transported with peak load
Row, vapor (steam) temperature and steam flow are heated according to the initial steam temperature and primary steam flow of cooking early period；
Step S202, when cavity temperature is less than and is equal to the target temperature of culinary art mid-term, heating tube with heavy-duty service,
Vapor (steam) temperature and steam flow are heated according to the initial steam temperature and primary steam flow of culinary art mid-term；
Step S203, when cavity temperature is less than and is equal to the target temperature in culinary art later period, heating tube is transported with higher-wattage
Row, vapor (steam) temperature and steam flow are heated according to the initial steam temperature and primary steam flow in culinary art later period.
Specifically, when cavity temperature is less than and is equal to the target temperature for cooking early period, culinary art mid-term and culinary art later period, make
Heating tube is worked accordingly according to culinary art early period, culinary art mid-term and culinary art later period, and vapor (steam) temperature and steam flow are according to cooking
Prepare food early period, culinary art mid-term and cook the later period initial steam temperature and primary steam flow heated, referring in particular to table 1:
As shown in Table 1, in culinary art early period, initial steam temperature and primary steam flow are respectively T4 and q3；In cooking
Phase, initial steam temperature and primary steam flow are respectively T6 and q5；Phase after the cooking, initial steam temperature and initial vapor flow
Amount is respectively T8 and q7.
Further, referring to Fig. 4, step S103 the following steps are included:
Step S301, when cavity temperature is greater than and is equal to the target temperature for cooking early period, vapor (steam) temperature and steam flow
It is heated according to the target vapor temperature and target vapor flow of cooking early period；
Step S302, when cavity temperature is greater than and is equal to the target temperature of culinary art mid-term, vapor (steam) temperature and steam flow
It is heated according to the target vapor temperature of culinary art mid-term and target vapor flow；
Step S303, when cavity temperature is greater than and is equal to the target temperature in culinary art later period, vapor (steam) temperature and steam flow
It is heated according to the target vapor temperature in culinary art later period and target vapor flow.
Here, as shown in Table 1, in culinary art early period, target vapor temperature and target vapor flow are respectively T5 and q4；It is cooking
It prepares food mid-term, target vapor temperature and target vapor flow are respectively T7 and q6；Phase after the cooking, target vapor temperature and target are steamed
Steam flow amount is respectively T9 and q8.
Cook early period target temperature A range be 90 DEG C -97 DEG C, cook the target temperature B of mid-term range be 95 DEG C -
105 DEG C, the range for cooking the target temperature C in later period is 97 DEG C -110 DEG C.
Further, step S103 is further comprising the steps of:
Step S301 obtains target vapor flow and target vapor temperature according to target vapor flow and target vapor temperature
Corresponding energy；
Step S302 obtains target power according to energy；
Step S303 judges whether power regulation curve values are not less than 0 according to initial power and target power；If power
Adjustment curve value is not less than 0, thens follow the steps S304；If power regulation curve values then follow the steps S305 less than 0；
Step S304, according to power regulation curve adjustment target power, and by target vapor flow and target vapor temperature
It is adjusted respectively by flow adjustment curve and temperature adjustment curve；
Step S305 judges whether flow adjustment curve value is not less than 0 according to target vapor flow and primary steam flow；
If flow adjustment curve value is not less than 0, S304 is thened follow the steps；If flow adjustment curve value is thened follow the steps less than 0
S306；
Step S306 judges whether temperature adjustment curve value is not less than 0 according to target vapor temperature and initial steam temperature,
If temperature adjustment curve value is not less than 0, S304 is thened follow the steps.
In the present embodiment, cut steam flow and vapor (steam) temperature quickly using power and flow tangent slope algorithm
It changes, specifically can refer to table 2:
As shown in Table 2, the power of steam generator and steam flow pass through silicon-controlled technical controlling heating tube and water pump
Working time passes through the size of the silicon-controlled power for adjusting steam generator and steam flow.Silicon-controlled i.e. silicon controlled rectifier
Element control, control principle is that there are three the large power semiconductor devices of the four-layer structure of PN junction for a kind of tool, generally by two crystalline substances
Brake tube Opposite direction connection is not only to rectify into its function of, is also used as noncontacting switch with quick-make or cuts off circuit,
It realizes the inversion that direct current is become to alternating current, a kind of alternating current of frequency is become to the alternating current etc. of another frequency.It can
Silicon is controlled as other semiconductor devices, there is that small in size, high-efficient, stability is good, reliable operation.
The vapor (steam) temperature T1 of initial stage, flow q1 and power P 1, the vapor (steam) temperature T2 of target phase, flow q2 are right
The power answered is P2.
Power regulation curve is X=(P2-P1)/t1, wherein X is power regulation curve values, P1For initial power, P2For mesh
Mark power, t1For at the first time；
Flow adjustment curve is Z=(q2-q1)/t3, wherein Z is flow adjustment curve value, q1For primary steam flow, q2
For target vapor flow, t2For the second time；
Temperature adjustment curve is Y=(T2-T1)/t2, wherein Y is temperature adjustment curve value, T1For initial steam temperature, T2
For target vapor temperature, t3For the third time；
Wherein, the range of first time is in 3s-120s, and in 3s-150s, the range of third time exists the range of the second time
3s-150s。
The adjustable range of T is 100 DEG C -200 DEG C, and the adjustable range of q is 5ml-50ml, the power regulating range 400W- of P
2500W.Namely the power of initial stage and target phase, vapor (steam) temperature and steam flow are all within the above range.
Further, in step S301, target vapor flow is calculated according to formula (1) and target vapor temperature is corresponding
Energy:
Q2=q2* 60* (h2- h1)/1000+q2* 60* (T2- 100) (1) * K/1000
Wherein, Q2For target vapor flow and the corresponding energy of target vapor temperature, K crosses heat enthalpy value for unit temperature rise,
Taking K value herein is 2.0kj/Kg, and certain K value can change under the influence of pressure, temperature variation, but 2.0kj/Kg's
Surrounding undulating value is seldom, q2For target vapor flow, T2For target vapor temperature, h2For the steam enthalpy of dbjective state, h1It is first
The water temperature enthalpy of beginning state.
Further, in step s 302, target power is calculated according to formula (2):
P2=Q2/3600/η (2)
Wherein, P2For target power, Q2For target vapor flow and the corresponding energy of target vapor temperature, η is steam generation
The integrated heat efficiency of device.η is from formula (3):
η=Q/ (P/1000*3600) (3)
Wherein, Q is the energy of steam, and P is the power of steam generator.
Formula (1) is converted, the relationship of vapor (steam) temperature and steam flow is obtained, from formula (4):
Q2=Q2/ (60* (h2-h1)/1000+60* (T2-100) * K/1000) (4)
Formula (4) is converted to formula (5), obtains the linear relationship of vapor (steam) temperature and steam flow, it can by formula (5)
Know:
Q2=(P2*3600* η)/(60* (h2-h1)/1000+60* (T2-100) * K/1000) (5)
The embodiment of the invention provides the control methods of intelligent appliance, comprising: cavity temperature of the detection box in different times
Degree；When cavity temperature is less than and is equal to the target temperature of different times, carry out heating tube according to the different times corresponding
Work, vapor (steam) temperature and steam flow are heated according to the initial steam temperature and primary steam flow of different times；When
When cavity temperature is greater than and is equal to the target temperature of different times, vapor (steam) temperature and steam flow are steamed according to the target of different times
Stripping temperature and target vapor flow are heated, and target vapor flow and target vapor temperature are passed through triangle thermal field intelligence
Algorithm and power are adjusted with flow tangent slope algorithm, vapor (steam) temperature and steam flow can be carried out while be adjusted, from
And it can be with the switching of fast accurate, so that food materials reach preferably culinary art effect during steaming.
Embodiment two:
The vapor (steam) temperature T1 of initial stage is set as 100 DEG C, flow q1 is 34ml/min and power P 1 is 1.75kW, target
The vapor (steam) temperature T2 in stage is 130 DEG C, and flow q2 is 25ml/min, and corresponding power P 2 is 1.34kw.
The control method of intelligent appliance the following steps are included:
Step S401 determines the X adjustment curve of initial power P1 and target power P2, i.e. X=(P2-P1)/t1, t1 time
It is defaulted as 10s, then X=(1340-1750)/1O=-41, is at this time negative, thens follow the steps S402；
Step S402 determines the Z adjustment curve of initial flow q1 and target flow q2, i.e. Z=(q2-q1)/t3, t3 time
It is defaulted as 10s, then X=(25-34)/1O=-0.9, is at this time negative, thens follow the steps S403；
Step S403 determines the Y adjustment curve of initial temperature T1 and target temperature T2, i.e. Y=(T2-T1)/t2, t2 time
It is defaulted as 10s, then Y=(130-100)/10=3, is at this time positive number, power is preferentially adjusted, i.e., according to X=(P2-P1)/t1, adjusts
Save power；
Power P 2 is adjusted and arrives 1.34kw, and target vapor flow and target vapor temperature are passed through respectively by step S404
Flow adjustment curve and temperature adjustment curve are adjusted.
After first group of adjusting, according to the vapor (steam) temperature of steam (vapor) outlet, it is finely adjusted and connects steam flow and power, if
Deviate larger, then repeats the above steps and repeatedly adjusted.
Embodiment three:
For steaming rice, the control method of intelligent appliance the following steps are included:
Step S501 is 89 DEG C in steam box spin manifold temperature T3, then it represents that cavity temperature is lower, and food materials surface temperature is lower,
Need to provide maximum quantity of steam for preheating cabinet and food materials preheating；
Step S502, after a period of time of heating up, after cavity temperature reaches 95 DEG C, it is desirable to provide continue to provide the maximum amount of micro-
Superheated steam continues to improve spin manifold temperature；
Step S503, after continuing heating, after cavity temperature temperature reaches 100 DEG C, temperature reaches culinary art firepower at this time, steams
Vapour amount is suitably turned down, while in order to adjust the mouthfeel of rice, being improved and being promoted its glutinousization, needing to further increase cavity temperature,
Therefore it needs to continue to improve vapor (steam) temperature T7 and reaches 120 DEG C, achieve the effect that energy-saving and water-saving；
Step S504 continues to heat, and after cavity temperature reaches 106 DEG C, quantity of steam is suitably turned down, while in order to adjust rice
The mouthfeel of meal improves and promotes its glutinousization, needs to continue to improve vapor (steam) temperature T9 and reaches 125 DEG C, achievees the effect that energy-saving and water-saving.
Steam generator continuously generates steam for heating food in entire cooking process, while steam temperature in the process
Smooth adjustment is spent, so that food materials processing is preferably, controllableization of the heating power in heating process shortens cooking time and improve food
Object mouthfeel also achievees the effect that reduce energy consumption.
Example IV:
Fig. 5 is the control device schematic diagram for the intelligent appliance that the embodiment of the present invention three provides.
Referring to Fig. 5, which includes detection unit 10, heating unit 20 and adjusting unit 30.
Detection unit 10, for detecting the cabinet in the cavity temperature of different times；
Heating unit 20, for the case where the cavity temperature is less than and is equal to the target temperature of the different times
Under, so that heating tube is worked accordingly according to the different times, vapor (steam) temperature and steam flow are according to the different times
Initial steam temperature and primary steam flow heated；
Unit 30 is adjusted, for the case where the cavity temperature is greater than and is equal to the target temperature of the different times
Under, the vapor (steam) temperature and the steam flow are carried out according to the target vapor temperature and target vapor flow of the different times
Heating, and the target vapor flow and the target vapor temperature are passed through into triangle thermal field intelligent algorithm and power and flow
Tangent slope algorithm is adjusted；
Wherein, the different times include cooking early period, culinary art mid-term and culinary art later period.
A kind of intelligent appliance, the control device including intelligent appliance as described above.
The embodiment of the invention provides the control devices of intelligent appliance, comprising: cavity temperature of the detection box in different times
Degree；When cavity temperature is less than and is equal to the target temperature of different times, carry out heating tube according to the different times corresponding
Work, vapor (steam) temperature and steam flow are heated according to the initial steam temperature and primary steam flow of different times；When
When cavity temperature is greater than and is equal to the target temperature of different times, vapor (steam) temperature and steam flow are steamed according to the target of different times
Stripping temperature and target vapor flow are heated, and target vapor flow and target vapor temperature are passed through triangle thermal field intelligence
Algorithm and power are adjusted with flow tangent slope algorithm, vapor (steam) temperature and steam flow can be carried out while be adjusted, from
And it can be with the switching of fast accurate, so that food materials reach preferably culinary art effect during steaming.
The embodiment of the present invention also provides a kind of electronic equipment, including memory, processor and storage are on a memory and can
The computer program run on a processor, processor realize intelligent appliance provided by the above embodiment when executing computer program
Control method the step of.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program, the step of control method of the intelligent appliance of above-described embodiment is executed when computer program is run by processor.
Computer program product provided by the embodiment of the present invention, the computer-readable storage including storing program code
Medium, the instruction that said program code includes can be used for executing previous methods method as described in the examples, and specific implementation can be joined
See embodiment of the method, details are not described herein.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
It with the specific work process of device, can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
In addition, in the description of the embodiment of the present invention unless specifically defined or limited otherwise, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the art
In the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover in protection of the invention
Within the scope of.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of control method of intelligent appliance, which is characterized in that the intelligent appliance includes steam box, and the steam box includes cabinet
And steam generator, which comprises
The cabinet is detected in the cavity temperature of different times；
When the cavity temperature is less than and is equal to the target temperature of the different times, make heating tube according to the different times
It is worked accordingly, vapor (steam) temperature and steam flow are according to the initial steam temperature and primary steam flow of the different times
It is heated；
When the cavity temperature is greater than and is equal to the target temperature of the different times, the vapor (steam) temperature and the steam stream
Amount is heated according to the target vapor temperature and target vapor flow of the different times, and by the target vapor flow and
The target vapor temperature is adjusted by triangle thermal field intelligent algorithm and power with flow tangent slope algorithm；
Wherein, the different times include cooking early period, culinary art mid-term and culinary art later period.
2. the control method of intelligent appliance according to claim 1, which is characterized in that described when the cavity temperature is less than
And when being equal to the target temperature of the different times, heating tube is set to be worked accordingly according to the different times, steam temperature
Degree and steam flow are heated according to the initial steam temperature and primary steam flow of the different times, comprising:
When the cavity temperature is less than and is equal to the target temperature of the culinary art early period, the heating tube is transported with peak load
Row, the vapor (steam) temperature and the steam flow are carried out according to the initial steam temperature and primary steam flow of the culinary art early period
Heating；
When the cavity temperature is less than and is equal to the target temperature of the culinary art mid-term, the heating tube with heavy-duty service,
The vapor (steam) temperature and the steam flow are added according to the initial steam temperature and primary steam flow of the culinary art mid-term
Heat；
When the cavity temperature is less than and is equal to the target temperature in the culinary art later period, the heating tube is transported with higher-wattage
Row, the vapor (steam) temperature and the steam flow are carried out according to the initial steam temperature and primary steam flow in the culinary art later period
Heating.
3. the control method of intelligent appliance according to claim 2, which is characterized in that described when the cavity temperature is greater than
And when being equal to the target temperature of the different times, the vapor (steam) temperature and the steam flow are according to the mesh of the different times
Mark vapor (steam) temperature and target vapor flow are heated, comprising:
When the cavity temperature is greater than and is equal to the target temperature of the culinary art early period, the vapor (steam) temperature and the steam stream
Amount is heated according to the target vapor temperature and target vapor flow of the culinary art early period；
When the cavity temperature is greater than and is equal to the target temperature of the culinary art mid-term, the vapor (steam) temperature and the steam stream
Amount is heated according to the target vapor temperature and target vapor flow of the culinary art mid-term；
When the cavity temperature is greater than and is equal to the target temperature in the culinary art later period, the vapor (steam) temperature and the steam stream
Amount is heated according to the target vapor temperature and target vapor flow in the culinary art later period.
4. the control method of intelligent appliance according to claim 3, which is characterized in that described by the target vapor flow
It is adjusted, is wrapped with flow tangent slope algorithm by triangle thermal field intelligent algorithm and power with the target vapor temperature
It includes:
The target vapor flow and the target vapor are obtained according to the target vapor flow and the target vapor temperature
The corresponding energy of temperature；
Target power is obtained according to the energy；
Judge whether power regulation curve values are not less than 0 according to initial power and the target power；
If the power regulation curve values are not less than 0, according to target power described in the power regulation curve adjustment, and will
The target vapor flow and target vapor temperature passes through flow adjustment curve respectively and temperature adjustment curve is adjusted；
If the power regulation curve values less than 0, judge according to the target vapor flow and the primary steam flow
Whether flow adjustment curve value is not less than 0；
If the flow adjustment curve value is not less than 0, according to target power described in the power regulation curve adjustment, and will
The target vapor flow and the target vapor temperature pass through the flow adjustment curve and the temperature adjustment curve respectively
It is adjusted；
If the flow adjustment curve value less than 0, judges according to the target vapor temperature and the initial steam temperature
Whether temperature adjustment curve value is not less than 0；
If the temperature adjustment curve value is not less than 0, according to target power described in the power regulation curve adjustment, and will
The target vapor flow and the target vapor temperature pass through the flow adjustment curve and the temperature adjustment curve respectively
It is adjusted.
5. the control method of intelligent appliance according to claim 4, which is characterized in that described according to the target vapor stream
Amount obtains the target vapor flow and the corresponding energy of the target vapor temperature with the target vapor temperature, comprising:
The target vapor flow and the corresponding energy of the target vapor temperature are calculated according to the following formula:
Q2=q2* 60* (h2- h1)/1000+q2* 60* (T2- 100) * K/1000
Wherein, Q2For the target vapor flow and the corresponding energy of the target vapor temperature, K crosses heat content for unit temperature rise
Value, q2For the target vapor flow, T2For the target vapor temperature, h2For the steam enthalpy of dbjective state, h1For initial shape
The water temperature enthalpy of state.
6. the control method of intelligent appliance according to claim 4, which is characterized in that described to obtain mesh according to the energy
Mark power, comprising:
The target power is calculated according to the following formula:
P2=Q2/3600/η
Wherein, P2For the target power, Q2For the target vapor flow and the corresponding energy of the target vapor temperature, η is
The integrated heat efficiency of the steam generator.
7. the control method of intelligent appliance according to claim 4, which is characterized in that the power regulation curve is X=
(P2-P1)/t1, wherein X is the power regulation curve values, P1For the initial power, P2For the target power, t1It is
One time；
The flow adjustment curve is Z=(q2-q1)/t3, wherein Z is the flow adjustment curve value, q1For the primary steam
Flow, q2For the target vapor flow, t2For the second time；
The temperature adjustment curve is Y=(T2-T1)/t2, wherein Y is the temperature adjustment curve value, T1For the primary steam
Temperature, T2For the target vapor temperature, t3For the third time；
Wherein, the range of the first time is in 3s-120s, and the range of second time is in 3s-150s, the third time
Range in 3s-150s.
8. the control method of intelligent appliance according to claim 1-7, which is characterized in that the culinary art early period
The range of target temperature is 90 DEG C -97 DEG C, and the range of the target temperature of the culinary art mid-term is 95 DEG C -105 DEG C, after the culinary art
The range of the target temperature of phase is 97 DEG C -110 DEG C.
9. a kind of control device of intelligent appliance, which is characterized in that described device includes:
Detection unit, for detecting the cabinet in the cavity temperature of different times；
Heating unit adds for making in the case where the cavity temperature is less than and is equal to the target temperature of the different times
Heat pipe is worked accordingly according to the different times, and vapor (steam) temperature and steam flow are according to the initial steamings of the different times
Stripping temperature and primary steam flow are heated；
Adjust unit, for the cavity temperature be greater than and be equal to the different times target temperature in the case where, it is described
Vapor (steam) temperature and the steam flow are heated according to the target vapor temperature and target vapor flow of the different times, and
The target vapor flow and the target vapor temperature is oblique by triangle thermal field intelligent algorithm and power and flow tangent line
Rate algorithm is adjusted；
Wherein, the different times include cooking early period, culinary art mid-term and culinary art later period.
10. a kind of intelligent appliance, which is characterized in that the control device including intelligent appliance as claimed in claim 9.
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