CN107007146B - Five-part form method for heating and controlling - Google Patents

Five-part form method for heating and controlling Download PDF

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Publication number
CN107007146B
CN107007146B CN201710423223.2A CN201710423223A CN107007146B CN 107007146 B CN107007146 B CN 107007146B CN 201710423223 A CN201710423223 A CN 201710423223A CN 107007146 B CN107007146 B CN 107007146B
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temperature
heating
water
stage
thermophase
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CN107007146A (en
Inventor
刘柏良
刘桥
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Sichuan Changhong Electric Co Ltd
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Sichuan Changhong Electric Co Ltd
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J29/00Egg-cookers
    • A47J29/02Egg-cookers for eggs or poached eggs; Time-controlled cookers

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Cookers (AREA)

Abstract

The invention discloses a kind of five-part form method for heating and controlling, comprising: first segment: the unifying datum stage;Second segment: water calculates the stage;Third section: temperature rise period;4th section: school thermophase;5th section: the constant temperature stage.The present invention by five-part form method for heating and controlling, may be implemented water it is not equal whens, can also cook the identical egg product of ripe degree, especially boil to the exigent warm spring egg of water temperature.Control method of the present invention can be applied on a variety of heating equipments, especially poacher, solve actual demand, improve practicability.

Description

Five-part form method for heating and controlling
Technical field
The present invention relates to a kind of electric appliance method for heating and controlling, and in particular to a kind of poacher five-part form method for heating and controlling, Belong to technical field of kitchen appliance control.
Background technique
Poacher is a kind of fashionable life small household appliances newly risen, it advocates the New mea-sures of nutrient breakfast, fashion, conveniently. But the poacher overwhelming majority sold currently on the market is to prepare amount of water by measuring cup, so with electric heating plate continuous heating Egg is cooked by steam afterwards.According to the difference of amount of water, the egg of different ripe degree can be cooked, but can not arbitrarily add water system Make the egg product of different ripe degree.
Summary of the invention
The present invention solves problems of the prior art, provides a kind of five-part form method for heating and controlling, to reach different Water also can need to cook the egg product effect of same quality according to mode.
Technical scheme is as follows:
Five-part form method for heating and controlling, comprising:
First segment: unifying datum stage;
Second segment: water calculates the stage;
Third section: temperature rise period;
4th section: school thermophase;
5th section: the constant temperature stage.
Further scheme is:
The unifying datum stage be in order to heat duration t1 water temperature heating to unified initial baseline temperature T1, T1 temperature fluctuation then uses pid algorithm intermittence to adjust within the scope of t1 duration, is maintained at T1.
Further scheme is:
The water calculates that the stage is to heat duration t2 after unified initial baseline temperature, measures Current Temperatures T2, and root According to preset reckoning stage fiducial temperature T20, the water factor is calculated using formula W=(T20-T2)/t2, and according to the water factor Value judge how much is water, the water factor will be used in subsequent heat duration.
The Current Temperatures T2 be less than reckoning stage fiducial temperature T20, the water factor calculate when, temperature unit be DEG C, Chronomere is min, and the water factor is in use, ignore unit.
Further scheme is:
The temperature rise period persistently overheating is to T3, because water has differences in heating process, heating duration t3 is different;T3 Temperature is greater than reckoning stage fiducial temperature T20.
Further scheme is:
Described compared with thermophase is upper surface and bottom due to water in heating process there are the temperature difference, and school thermophase carries out water temperature It is even hot to T4.
When a length of t4 when the heating standard compared with thermophase, water factor W > 1, need to compensate heating time (W-1) * t4, That is heating time is t4+ (W-1) * t4, when water factor W < 1 a length of (1-W) * t4 when heating, after the completion of heating, wait even heat temperature It spends to T4.
Further scheme is:
The constant temperature stage is surrounded T4 temperature and is adjusted using pid algorithm intermittence, and control temperature is in T4, until setting adds Hot duration t5 terminates.
The invention has the advantages that by five-part form method for heating and controlling, may be implemented water it is not equal whens, can also cook It is ripe to spend identical egg product, it especially boils to the exigent warm spring egg of water temperature.Control method of the present invention can be applied to a variety of add In hot equipment, especially poacher solves actual demand, improves practicability.
Detailed description of the invention
Fig. 1 is five-part form method for heating and controlling schematic diagram of the invention;
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and embodiments.
Embodiment 1
Five-part form method for heating and controlling, as shown in Fig. 1, comprising:
First segment: unifying datum stage;
Second segment: water calculates the stage;
Third section: temperature rise period;
4th section: school thermophase;
5th section: the constant temperature stage.
The unifying datum stage be in order to heat duration t1 water temperature heating to unified initial baseline temperature T1, T1 temperature fluctuation then uses pid algorithm intermittence to adjust within the scope of t1 duration, is maintained at T1.
The water calculates that the stage is to heat duration t2 after unified initial baseline temperature, measures Current Temperatures T2, and root According to preset reckoning stage fiducial temperature T20, the water factor is calculated using formula W=(T20-T2)/t2, and according to the water factor Value judge how much is water, the water factor will be used in subsequent heat duration.
The Current Temperatures T2 be less than reckoning stage fiducial temperature T20, the water factor calculate when, temperature unit be DEG C, Chronomere is min, and the water factor is in use, ignore unit.
The temperature rise period persistently overheating is to T3, because water has differences in heating process, heating duration t3 is different;T3 Temperature is greater than reckoning stage fiducial temperature T20.
Described compared with thermophase is upper surface and bottom due to water in heating process there are the temperature difference, and school thermophase carries out water temperature It is even hot to T4.
When a length of t4 when the heating standard compared with thermophase, water factor W > 1, need to compensate heating time (W-1) * t4, That is heating time is t4+ (W-1) * t4, when water factor W < 1 a length of (1-W) * t4 when heating, after the completion of heating, wait even heat temperature It spends to T4.
The constant temperature stage is surrounded T4 temperature and is adjusted using pid algorithm intermittence, and control temperature is in T4, until setting adds Hot duration t5 terminates.
Embodiment 2
By taking the warm spring egg that boils as an example, illustrate.
Five-part form method for heating and controlling is divided into five stages using artificial intelligence field FUZZY ALGORITHMS FOR CONTROL, wherein first Unified stage on the basis of a stage, second segment are that water calculates the stage, and third section is the temperature rise period, and the 4th section is school thermophase, 5th section is the constant temperature stage.
By taking the warm spring egg that boils as an example, in 20 DEG C of initial water temperature, 6 DEG C of egg refrigerator cold-storage, the unifying datum stage be in order to Water temperature heating to unified T1=35 DEG C of reference temperature value, when heating a length of t1=3min, the T1 temperature wave within the scope of t1 duration It is dynamic then using pid algorithm intermittence adjust, be maintained at T1;Water calculates that section is to heat duration t2=after unified fiducial temperature 1.5min measures Current Temperatures T2, for calculating T20=50 DEG C of stage fiducial temperature, judges how much is water, wherein the water factor W=(T20-T2)/t2, the water factor will be used in subsequent heat duration.Temperature rise period persistently overheating to T3=60 DEG C because Water has differences in heating process, and heating duration t3 is different, wherein fiducial time t30=1min.Water is upper in heating process There are certain temperature difference, school thermophase carries out the even heat of water temperature to T4=67 DEG C for surface and bottom.Wherein this stepwise heating standard duration For t4=1min, when water factor W>1, a length of (1-W) * t4, has been heated when heating when compensating heating time (W-1) * t4, W<1 Cheng Hou waits even hot temperature to T4.The constant temperature stage is adjusted using pid algorithm intermittence until duration t5=around T4 temperature 15min terminates.
The algorithm considers user's amount of water difference, and four seasons water temperature is different, and egg, which is stored at room temperature, saves temperature with refrigerator cold-storage It spends the factors such as different and completes algorithm design and many experiments adjustment.
In conclusion five-part form computer heating control side of the present invention by using artificial intelligence field fuzzy control algorithm design Method realizes the identical ripe degree under the conditions of the differences such as user's amount of water difference, four seasons water temperature difference, egg initial temperature difference and cooks Control is boiled, it is convenient for users, improve practicability.
Although reference be made herein to invention has been described for explanatory embodiment of the invention, and above-described embodiment is only this hair Bright preferable embodiment, embodiment of the present invention are not limited by the above embodiments, it should be appreciated that those skilled in the art Member can be designed that a lot of other modification and implementations, these modifications and implementations will fall in principle disclosed in the present application Within scope and spirit.

Claims (3)

1. five-part form method for heating and controlling, characterized by comprising:
First segment: unifying datum stage;
Second segment: water calculates the stage;
Third section: temperature rise period;
4th section: school thermophase;
5th section: the constant temperature stage;
The unifying datum stage is to duration t1 be heated, in t1 water temperature heating to unified initial baseline temperature T1 T1 temperature fluctuation then uses pid algorithm intermittence to adjust in long range, is maintained at T1;
The water calculates that the stage is to heat duration t2 after unified initial baseline temperature, measure Current Temperatures T2, and according to pre- If reckoning stage fiducial temperature T20, calculate the water factor using formula W=(T20-T2)/t2, and according to the value of the water factor Judge how much is water;
The temperature rise period persistently overheating is to T3, because water has differences in heating process, heating duration t3 is different;T3 temperature Greater than fiducial temperature T20;
The school thermophase is upper surface and bottom due to water in heating process there are the temperature difference, and school thermophase carries out the even heat of water temperature To T4;
The constant temperature stage is adjusted around T4 temperature using pid algorithm intermittence, and control temperature is in T4, until when the heating of setting Long t5 terminates.
2. five-part form method for heating and controlling according to claim 1, it is characterised in that:
The Current Temperatures T2 be less than reckoning stage fiducial temperature T20, the water factor calculate when, temperature unit be DEG C, the time Unit is min, and the water factor is in use, ignore unit.
3. five-part form method for heating and controlling according to claim 1, it is characterised in that:
When a length of t4 when school thermophase heating standard, water factor W > 1, need to compensate heating time (W-1) * t4, i.e., plus The hot time is t4+ (W-1) * t4, when water factor W < 1 a length of (1-W) * t4 when heating, after the completion of heating, wait even hot temperature extremely T4。
CN201710423223.2A 2017-06-07 2017-06-07 Five-part form method for heating and controlling Active CN107007146B (en)

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CN107007146B true CN107007146B (en) 2019-05-07

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109691862A (en) * 2017-10-24 2019-04-30 佛山市顺德区美的电热电器制造有限公司 Cooking apparatus and its cooking control method and device
AT520298B1 (en) * 2018-04-20 2019-03-15 Palaschke Bernhard Method and device for cooking eggs
CN111281142A (en) * 2018-12-07 2020-06-16 深圳市瑞源祥橡塑制品有限公司 Intelligent egg boiling method
CN109619682A (en) * 2018-12-11 2019-04-16 深圳市余看智能科技有限公司 Aerosol generating material heating means, heating component and aerosol generating device
CN110522304B (en) * 2019-10-15 2021-06-25 深圳市瑞源祥橡塑制品有限公司 Egg boiling machine
CN110916500B (en) * 2019-12-02 2022-04-05 深圳市瑞源祥橡塑制品有限公司 Egg boiling method and egg boiling device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0370523A (en) * 1989-08-11 1991-03-26 Toshiba Heating Appliances Co Hot spring egg regulator
CN204033052U (en) * 2014-07-04 2014-12-24 九阳股份有限公司 A kind of electric food warmer of cooking cake
CN104083074A (en) * 2014-07-08 2014-10-08 广东美的厨房电器制造有限公司 Control method and device for steam cooking equipment
CN105698336A (en) * 2016-02-01 2016-06-22 四川长虹电器股份有限公司 Sectional heating control system and method for sectional electric heating tube
CN106691186A (en) * 2017-01-06 2017-05-24 四川长虹电器股份有限公司 Hot spring egg boiler and method for preparing hot spring eggs

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