CN108826438A - Adjusting method, device, heating load and the computer storage medium of heating power - Google Patents
Adjusting method, device, heating load and the computer storage medium of heating power Download PDFInfo
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- CN108826438A CN108826438A CN201810637826.7A CN201810637826A CN108826438A CN 108826438 A CN108826438 A CN 108826438A CN 201810637826 A CN201810637826 A CN 201810637826A CN 108826438 A CN108826438 A CN 108826438A
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- heating
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- heated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/0252—Domestic applications
- H05B1/0275—Heating of spaces, e.g. rooms, wardrobes
- H05B1/0277—Electric radiators
Abstract
The embodiment of the invention discloses a kind of adjusting method of heating power, device, heating load and computer storage medium, the method includes：Within current heating cycle, current adjustment parameter is obtained；According to the mapping relations of current adjustment parameter and preset adjustment parameter and heating duration ratio, current heating duration ratio is adjusted, is heated duration ratio next time；Wherein, current heating cycle includes the heating duration of the heating load work and the non-heated duration that the heating load stops working, and heating duration ratio is the ratio for heating duration and accounting for the current heating cycle；When next heating cycle starts, according to the duration ratio of the heating next time control heating, the adjusting of operating power is realized；Until the power cut-off of the heating load.In this way, the ramp-up rate of heating unit device temperature can be reduced since the temperature of the heating component of electric appliance will not be increased in non-heated duration, and then improve the reliability of heating component.
Description
Technical field
The present invention relates to power control techniques more particularly to a kind of adjusting method of heating power, device, heating load and
Computer storage medium.
Background technique
Currently, heating load (for example, electric heater) generallys use relay or SCR control heating component work, electricity
Device controls temperature sensor and detects environment temperature, when the environment temperature detected is greater than or equal to set temperature, control heating
Component stops working, and otherwise, control heating component continues to keep working condition.Specifically, heating component is in input electricity
It in the case that source is constant, is worked with constant actual power, due to heating the actual power of component during heating
It immobilizes, causes the constant temperature of the heating component in electric appliance to increase, reduce the reliability of heating component, reduce
Heat the service life of component.
Summary of the invention
It is a primary object of the present invention to propose a kind of adjusting method of heating power, device, heating load and computer
Storage medium, it is intended to solve to cause since heating load power is unadjustable the constant temperature that component is heated in heating load
The problem of increasing, reducing its reliability.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
The embodiment of the present invention provides a kind of adjusting method of heating power, the method includes：
Within current heating cycle, current adjustment parameter is obtained, the current adjustment parameter is for characterizing to heating load
Operating power regulatory demand；
According to the current adjustment parameter and preset adjustment parameter and the mapping relations of duration ratio are heated, to working as
Preceding heating duration ratio is adjusted, and is heated duration ratio next time；Wherein, the current heating cycle includes described adds
The non-heated duration that the heating duration of heat load work and the heating load stop working, heating duration ratio are heating duration
Account for the ratio of the current heating cycle；
When next heating cycle starts, according to the duration ratio of the heating next time control heating, work function is realized
The adjusting of rate；Until the power cut-off of the heating load.
In above scheme, the current adjustment parameter of acquisition, including：
Current environmental temperature is obtained, using the current environmental temperature and the first temperature difference of preset target temperature as institute
State current adjustment parameter.
In above scheme, the current adjustment parameter of acquisition, including：
The Current Temperatures that component is heated in the heating load are detected, by the Current Temperatures and preset heating unit device
The second temperature difference of part maximum temperature is as the current adjustment parameter.
In above scheme, preset adjustment parameter and heating duration ratio mapping relations in, the adjustment parameter with
The heating duration ratio is positively correlated.
In above scheme, the current adjustment parameter of acquisition, including：
Received power value；Using the performance number received as the current adjustment parameter.
In above scheme, the driving method of the heating load is alternating current driving method；
The current heating cycle is N times of ac period, when heating M times of a length of ac period, wherein M is small
In the integer that N, N and M are greater than 0；Alternatively, the current heating cycle is a half period of alternating current.
In above scheme, before next heating cycle starts, the method also includes：According to it is described heat next time when
Long ratio determines heating duration and non-heated duration in next heating cycle；According to next heating cycle
In heating duration and non-heated duration, determine heating load described in next heating cycle work heating time section
The non-heated period to stop working with the heating load
It is described to heat the control heating of duration ratio next time according to, realize the adjusting of operating power, including：
Heating time section in next heating cycle controls the heating load work；Described next
The non-heated period in heating cycle controls the heating load and stops working.
The embodiment of the invention also provides a kind of regulating device of heating power, described device includes：Obtain module and tune
Save module；Wherein,
Module is obtained, within current heating cycle, obtaining current adjustment parameter, the current adjustment parameter is used for table
Levy the regulatory demand to the operating power of heating load；
Adjustment module, for according to the current adjustment parameter and preset adjustment parameter and heating duration ratio
Mapping relations are adjusted current heating duration ratio, are heated duration ratio next time；It is opened in next heating cycle
When the beginning, according to the duration ratio of the heating next time control heating, the adjusting of operating power is realized；Until the heating load
Until power cut-off；Wherein, the current heating cycle includes that the heating duration of the heating load work and the heating are born
The non-heated duration to stop working is carried, heating duration ratio is the ratio for heating duration and accounting for the current heating cycle.
The embodiment of the invention also provides a kind of regulating device of heating power, described device includes memory and processing
Device, wherein
The memory, for storing computer program；
The processor, for executing the adjusting of any one of the above heating power when running the computer program
The step of method.
The embodiment of the invention also provides a kind of heating load, the heating load includes any one of the above heating power
Regulating device.
The embodiment of the invention also provides a kind of computer storage mediums, are stored thereon with computer program, the computer
The step of adjusting method of any one of the above heating power is realized when program is executed by processor.
In the embodiment of the present invention, within current heating cycle, current adjustment parameter is obtained, the current adjustment parameter is used for
Characterize the regulatory demand to the operating power of heating load；According to the current adjustment parameter and preset adjustment parameter and
The mapping relations for heating duration ratio are adjusted current heating duration ratio, are heated duration ratio next time；Its
In, the current heating cycle includes the heating duration of heating load work and the heating load stops working non-adds
Hot duration, heating duration ratio are the ratio for heating duration and accounting for the current heating cycle；When next heating cycle starts,
According to the duration ratio of the heating next time control heating, the adjusting of operating power is realized；Until the power supply of the heating load
Until power-off.The program adjusts current heating duration ratio by obtaining current adjustment parameter in real time, according to current adjustment parameter,
When reducing current heating duration ratio, the operating power of electric appliance is reduced, and is realized and is reduced heating unit device temperature in electric appliance
Ramp-up rate, and then improve the reliability of heating component.
Detailed description of the invention
Fig. 1 is the flow chart one of the heating power adjusting method of the embodiment of the present invention；
Fig. 2 is a kind of schematic diagram of waveform of the alternating current of the embodiment of the present invention；
Fig. 3 is the schematic diagram of another waveform of the alternating current of the embodiment of the present invention；
Fig. 4 is the schematic diagram one of heating time section and non-heated period in the embodiment of the present invention；
Fig. 5 is the schematic diagram two of the heating time section and non-heated period of the embodiment of the present invention；
Fig. 6 is the flowchart 2 of the heating power adjusting method of the embodiment of the present invention；
Fig. 7 is the flow chart 3 of the heating power adjusting method of the embodiment of the present invention；
Fig. 8 is a kind of composed structure schematic diagram of heating power regulating device of the embodiment of the present invention；
Fig. 9 is the hardware structural diagram of another heating power regulating device of the embodiment of the present invention.
Figure 10 is the structural schematic diagram of the regulating system of the heating power of the embodiment of the present invention；
Figure 11 is the schematic diagram that chip is controlled in the embodiment of the present invention；
Figure 12 is the schematic diagram of heater circuit in the embodiment of the present invention；
Figure 13 is the schematic diagram of the thermosensitive resistor and circuit of the embodiment of the present invention；
Figure 14 is the schematic diagram of the zero cross detection circuit of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Embodiment one
The embodiment of the present invention one provides a kind of adjusting method of heating power, is applied in heating load, the heating load
It can be the equipment such as electric heater, the embodiment of the present invention does not limit the type of heating load, as shown in Figure 1, this method
Including：
Step S101：Within current heating cycle, current adjustment parameter is obtained, current adjustment parameter is for characterizing to heating
The regulatory demand of the operating power of load.
Illustratively, the driving method of heating load can be DC powered mode, be also possible to exchange electric drive side
Formula, for example, the waveform of alternating current can be sine wave, square wave or triangular wave；Fig. 2 is one kind of the alternating current of the embodiment of the present invention
The schematic diagram of waveform, Fig. 3 is the schematic diagram of another waveform of the alternating current of the embodiment of the present invention, in Fig. 2 and Fig. 3, horizontal line generation
Table time shaft, broken line represent ac power waveform, as shown in Fig. 2, including positive half cycle and negative half period in each period of alternating current；
Here, when the driving method of heating load is alternating current driving method, can be arranged using the following two kinds mode
Current heating cycle.
Mode 1：
Current heating cycle is N times of ac period, and further, processor controls zero cross detection circuit and adds to driving
The waveform of the alternating current of heat load carries out zero passage detection, can determine which enters according to the zero cross signal number detected
Heating cycle.
Mode 2：
The each positive half cycle or negative half period of alternating current are construed as a heating cycle of heating load；Further
Ground, processor control zero cross detection circuit and carry out zero passage detection to the waveform of the alternating current of driving heating load, often detect one
A zero cross signal means that the beginning of a heating cycle, for example, processor receives current before obtaining current adjustment parameter
Secondary zero cross signal, heating load enter current heating cycle.
In embodiments of the present invention, in the case where the operating voltage of heating load is constant and rated power is constant, heating
Load actual operating power be also remain unchanged, however heating load the stage that begins to warm up with biggish operating power into
Row work, enables to environment temperature quickly to increase, and meets user's use demands, but when the close setting of environment temperature
When target temperature, the temperature rise that biggish operating power only results in heating component in heating load is excessively high, and lesser work
Power enables to heating load by ambient temperature-stable to maintain near target temperature, reduces the fluctuation of environment temperature, because
This, is in order to obtain better user experience in the case that the operating voltage in heating load is constant and rated power is constant,
Current adjustment parameter is obtained in heating load work, that is, regulatory demand of the real-time reception user to operating power.
It is possible to further obtain current adjustment parameter by following any mode：
Current environmental temperature is obtained, is adjusted using current environmental temperature and the first temperature difference of preset target temperature as current
Save parameter；
The Current Temperatures that component is heated in the heating load are detected, by the Current Temperatures and preset heating unit device
The second temperature difference of part maximum temperature is as the current adjustment parameter；
Received power value；Using the performance number received as the current adjustment parameter.
Step S102：According to current adjustment parameter and preset adjustment parameter and heat duration ratio mapping relations,
Current heating duration ratio is adjusted, is heated duration ratio next time；Wherein, the current heating cycle includes institute
The non-heated duration that the heating duration and the heating load for stating heating load work stop working, heating duration ratio are heating
Duration accounts for the ratio of the current heating cycle；
In embodiments of the present invention, can will be divided into each heating cycle of heating load heating time section and it is non-heated when
Between section two parts, control the heating component of heating load within each heating cycle according to corresponding heating duration ratio into
Row heating, wherein heating time section is the period of heating load work, and the non-heated period is what heating load stopped working
Period；In each heating cycle, the length of heating time section is heating duration, when the length of non-heated period is non-heated
Long, heating duration ratio is the ratio for heating duration and accounting for current heating cycle.
Fig. 4 is the schematic diagram one of heating time section and non-heated period in the embodiment of the present invention, as shown in figure 4, heating
Period includes heating time section and non-heated period, for example, when 120 seconds a length of, the duration of heating time section of heating cycle
Be 50 seconds, the non-heated period when it is 70 seconds a length of, heating time section is heating cycle with the sum of the duration of non-heated period
Duration.
Here, setting heating time section and the purpose of non-heated period are：Determine when heating load is working；?
That is control heating load is started to work, locating for current time when the period at current time is heating time section
Period be the non-heated period when, control heating load stop working.
It should be noted that in each heating cycle, heating time section can be a duration, can also be with
Including multiple discontinuous periods；The non-heated period can be a duration, also may include multiple not connecting
The continuous period；Also, in the embodiment of the present invention, not to heating time section in each cycle period and non-heated period
Sequencing is limited, for example, within each heating cycle, when heated between section and non-heated period be one and continue
Period when, heating time section can be located at the non-heated period before, can also be located at the non-heated period after.
In actual implementation, switching device can be set between heating load and AC power source and then pass through processor
The on-off of control switch device, when the connection of processor control switch device, heating load can start to work, conversely, when place
When managing the disconnection of device control switch device, heating load stops working；Here, switching device can be silicon-controlled Deng devices, can also
To be realized by circuit.
It is understood that since heating time section and non-heated period are pre-set, it is clear that heating time section
Being with the regularity of distribution of the non-heated period within each heating cycle can be predetermined.
Illustratively, in the 1 setting heating cycle by the way of above-mentioned record, in each heating cycle, when heating
M times of a length of ac period, wherein it is the integer greater than 0 that M, which is less than N, N and M,.
Fig. 5 is the schematic diagram two of the heating time section and non-heated period of the embodiment of the present invention, as shown in figure 5, sinusoidal
Wave profile is for indicating ac power waveform, it can be seen that each cycle period is 7 times of ac period, heating time section
3 times of Shi Changwei ac period, the non-heated period when 4 times of a length of ac period.
Waveform it is possible to further the alternating current to driving heating load carries out zero passage detection, according to zero passage detection knot
Fruit determines that period at current time, period at the current time are heating time section or non-heated
Period.
Here, according to zero passage detection result determine current time at the period when, it may be predetermined that heating
The regularity of distribution of period and non-heated period in each cycle period, according to the predetermined regularity of distribution and zero passage
Testing result determines the period at current time；For example, each cycle period is 7 times of ac period, heating
Period is preceding 3 ac periods in each cycle period, and the non-heated period is rear 4 exchanges of each cycle period
The electric period, after zero passage detection starts, if zero passage detection is the result shows that accumulative a zero point occur, according to ac power waveform
Sine wave feature illustrates that current time is in first ac period of a cycle period, thus, current period, which is in, to be added
The hot period；If zero passage detection is the result shows that 7 zero points of accumulative appearance are said according to the sine wave feature of ac power waveform
Bright current time is in the 4th ac period of a cycle period, thus, current period is in the non-heated period.
When actual implementation, processor, which can connect, carries out zero passage detection for the waveform of the alternating current to driving heating load
Zero cross detection circuit, and the zero passage detection for receiving zero cross detection circuit transmission is determined according to zero passage detection result as a result, then
Period at current time out.
Illustratively, in the 2 setting heating cycle by the way of above-mentioned record, referring to Fig. 2, each of heating load plus
Be divided into heat cycle non-heated period OFF and heating time section ON, when in each heating cycle non-heated period OFF and
When heating time section ON is a duration, the sequencing of OFF and ON in all heating cycles can be kept
Unanimously, wherein the sequencing of OFF and ON includes OFF in preceding or ON preceding, respectively corresponds the preceding preset duration type of OFF
With the preceding preset duration type of ON, can be selected by user or by a kind of customized preset duration type of heating load；No matter
It is any preset duration type, all by changing heating duration ratio, changes the heating component of heating load in heating week
Heating duration and non-heated duration in phase realize the adjusting to the operating power of heating load.
Illustratively, the mapping of the current adjustment parameter of above-mentioned basis and preset adjustment parameter and heating duration ratio
Relationship is adjusted current heating duration ratio, may include：User can set target temperature when using heating load
Degree, processor control temperature sensor acquire in real time environment temperature, the target temperature that environment temperature and setting is calculated the
One temperature difference, processor are adjusted according to the mapping relations of the first temperature difference and preset first temperature difference and heating duration ratio
Section heating duration ratio, realizes the adjusting to the operating power of heating load, wherein preset first temperature difference and heating duration
The mapping relations of ratio can be：The corresponding heating duration ratio of each temperature difference or the temperature within the scope of each
The corresponding heating duration ratio of difference；In this way, adjusted in real time according to operating power of first temperature difference to heating load, it is real
While having showed the heating speed for not influencing heating load, and heating load is enabled by ambient temperature-stable to maintain mesh
It marks near temperature, reduces the fluctuation of environment temperature.
In one embodiment, if the power of heating load remains unchanged always during heating, heated
Cheng Zhong may cause environment temperature and quickly increase, and then cause environmental temperature fluctuation big, influence the comfort of people；
For the big problem of the environmental temperature fluctuation of above-mentioned record, in one example, in preset adjustment parameter and add
In the mapping relations of hot duration ratio, the adjustment parameter and the heating duration ratio are positively correlated；That is, above-mentioned note
Heating duration ratio after the first temperature difference (i.e. the temperature difference of environment temperature and preset target temperature) and adjusting that carry
It is positively correlated；In this way, controlling the power of heating load in the temperature difference according to environment temperature and preset target temperature
When, if environment temperature and preset target set differing greatly for temperature, duration ratio can be heated by adjusting, increased
The power of heating load makes environment temperature rapid increase；If environment temperature and preset target set the difference of temperature compared with
It is small, duration ratio can be heated by adjusting, reduce the power of heating load, reduce environmental temperature fluctuation；In this way, by adding
The power of heat load is adjusted, and can more accurately be controlled environment temperature, reduce the fluctuation of environment temperature, make environment
Temperature becomes flat.User is allowed to obtain more comfortable experience in gentle environment temperature.
The above-mentioned current adjustment parameter of basis and preset adjustment parameter and the mapping relations for heating duration ratio, to working as
Preceding heating duration ratio is adjusted, and can also include：User can pass through power selection key or shelves when using heating load
Position selection key, input function instruction, processor obtain the current functional parameter in function command, i.e. current power value or current shelves
Place value adjusts heating time length ratio further according to the mapping relations of functional parameter and preset functional parameter and heating duration ratio
Example；Wherein, preset functional parameter and the mapping relations of heating duration ratio can be：Performance number is reflected with heating duration ratio
Penetrate the mapping relations of relationship or gear value and heating duration ratio；In this way, negative to heating according to the function command of user's input
The operating power of load is adjusted in real time, provides the option of more heating load operating powers for user.
Illustratively, the performance number after user is adjusted determine according to actual needs, and then input corresponding function command, example
Such as, user needs to be warmed oneself with small-power, user can choose small-power and heat in cubicle.If user is in big room
Between in, it is desirable to quickly heated with high-power, then can choose high-power heated；For example, the performance number that user determines
For 500W, and the corresponding heating duration ratio of 500W is 1:2, then the heating duration ratio after adjusting should be 1:2.
In this way, the performance number that can be determined according to user, determines the heating duration ratio after adjusting, and added by adjusting
Hot duration ratio, average heating power of the adjustable heating load in each heating cycle, and then can satisfy user's difference
Heating power requirements.
The above-mentioned current adjustment parameter of basis and preset adjustment parameter and the mapping relations for heating duration ratio, to working as
Preceding heating duration ratio is adjusted, and can also include：Processor control temperature sensor acquires in heating load in real time to be heated
The Current Temperatures of component, the Current Temperatures that heating component is calculated and the second of preset heating component maximum temperature
Temperature difference, processor are adjusted according to second temperature is poor and the mapping relations of preset second temperature difference and heating duration ratio
Duration ratio is heated, realizes the adjusting to the operating power of heating load, wherein can be according to the heating component of heating load
Maximum bearing temperature when normal work, setting heating component maximum temperature are equal to or less than its maximum bearing temperature；In this way,
It is adjusted in real time according to operating power of the second temperature difference to heating load, ensure that the work of the heating component of heating load
Make temperature no more than its maximum bearing temperature, improve the reliability of heating component, increase heating component use the longevity
Life.
Illustratively, it can be adjusted by least one to heating duration and in each heating cycle, realization pair
Heat the adjusting of duration ratio；It is illustrated below by several examples.
In example 1, the duration of heating cycle is fixed and invariable, and can be carried out according to actual needs to heating duration
It constantly regulate；If can be seen that heating duration to increase, non-heated duration can be reduced, and heating load is in each heating cycle
Average heating power will increase；Conversely, non-heated duration will increase, and heating load is in each heating if heating duration is reduced
The average heating power in period can be reduced；So duration can be heated by adjusting, achieve the purpose that electrodeless power regulating.
In example 2, heating duration is fixed and invariable, that is, within a heating cycle, heating duration is to immobilize
, at this point it is possible to realize by the duration for adjusting heating cycle and adjust heating load in the average heating function of each heating cycle
Rate.
In example 3, heating duration and duration heating cycle can be carried out while being adjusted, realize that adjusting heating load exists
The average heating power of each heating cycle.
Step S103：When next heating cycle starts, according to heating duration ratio control heating next time, work is realized
The adjusting of the rate of doing work；Until the power cut-off of heating load.
When actual implementation, before next heating cycle starts, duration ratio can be heated next time according to described, determined
Heating duration and non-heated duration in next heating cycle；According to the heating duration in next heating cycle
With non-heated duration, determine that the heating time section of the work of heating load described in next heating cycle and the heating are negative
Carry the non-heated period to stop working；Correspondingly, the basis of the above-mentioned record duration ratio of the heating next time control heating,
Realize operating power adjusting, may include：Heating time section in next heating cycle, it is negative to control the heating
Carry work；The non-heated period in next heating cycle controls the heating load and stops working.
In a kind of implementation in embodiments of the present invention, 1 is arranged heating cycle by the way of above-mentioned record, and adds
M times of a length of ac period when hot, wherein it is the integer greater than 0 that M, which is less than N, N and M,；At this point, according to zero passage detection result
Determine the period at current time；When entering next heating cycle according to zero passage detection result is determining, Ke Yigen
According to heating duration ratio and heating time section and the regularity of distribution of the non-heated period within each heating cycle next time,
The heating time section of the work of heating load described in next heating cycle described determination and the heating load stop working
The non-heated period, and then realize operating power condition,
In another implementation in embodiments of the present invention, by the way of above-mentioned record 2 setting heating cycle, one
A zero cross signal indicates the beginning of a heating cycle, therefore, can terminate current heating when receiving zero cross signal next time
Period, into next heating cycle, further according to heating duration ratio control heating next time.
When section and non-heated period are a durations between when heated, according to heating time length ratio next time
Example control heating, realizes the adjusting of operating power, may include：Preset duration type is obtained, preset duration type is sentenced
It is disconnected, when preset duration type is ON when preceding, duration is heated according to heating duration ratio next time next time, start plus
Heat stops heating, realizes the adjusting of operating power at the end of heating duration next time；When preset duration type is OFF preceding
When, non-heated duration next time is obtained according to heating duration ratio next time, at the end of non-heated duration next time, starts to add
Heat realizes the adjusting of operating power.
Illustratively, by taking preset duration type is the preceding situation of OFF as an example, each heating of heating load is preset
The sequence of OFF and ON in period is identical, is all OFF in preceding and ON rear, processor receives zero cross detection circuit transmission
Next time when zero cross signal, control heating component enters non-heated duration first, and control timer starts timing, works as timing
When time is equal to the non-heated duration of heating duration ratio instruction next time, when processor control heating component enters heating
It is long, until receiving new zero cross signal.
In practical application, step S101 to S103 can realize that the processor of above-mentioned record can by equipment such as processors
To be encapsulated in a control chip.
It can be seen that within current heating cycle, current adjustment parameter is obtained in real time in the embodiment of the present invention, due to inciting somebody to action
It is divided into heating duration and non-heated duration each heating cycle of heating load, that is, the heating time length ratio of next heating cycle
Example can be conditioned according to current adjustment parameter, non-heated in next heating cycle when long ratio reduces when heated
Duration increases, to reduce the operating power of heating load, avoids the constant temperature liter that component is heated in heating load
Height improves the service life and reliability of heating component.
Embodiment two
In order to more embody the purpose of the present invention, on the basis of the above embodiments, progress is further illustrated
It is bright.
Second embodiment of the present invention provides a kind of adjusting methods of heating power, are applied in heating load, the heating load
It can be the equipment such as electric heater, as shown in fig. 6, this method includes：
Step S601：Within current heating cycle, current environmental temperature is obtained, current environmental temperature and preset mesh are obtained
Current first temperature difference of temperature is marked, current first temperature difference is used to characterize the regulatory demand to operating power.
In embodiments of the present invention, user sets target temperature when using heating load, and processor controls temperature sensing
Device obtains current environmental temperature, and current first temperature difference is calculated.
Step S602：According to the mapping of current first temperature difference and preset first temperature difference and heating duration ratio
Relationship is adjusted current heating duration ratio, is heated duration ratio next time；Wherein, current heating cycle include
The non-heated duration that the heating duration and heating load of heating load work stop working, heating duration ratio are that heating duration accounts for
The ratio of current heating cycle.
In embodiments of the present invention, the rated power for the heating load that user uses is 1000W, voltage rating 220V,
In heating load work in the sine wave alternating current power supply that voltage value is 220V, frequency is 50Hz, each of heating load adds
Duration heat cycle is equal to 10ms, and setting initial heating duration ratio is equal to 1, that is, non-heated duration is equal to 0, and heating duration is equal to
The operating power of 10ms, heating load are equal to rated power；Heating load, can be at the beginning of accessing alternating-current power supply
Initial heating duration ratio is heated；Processor adjusts current heating duration, may include according to current first temperature difference：
When current first temperature difference is greater than or equal to the first temperature difference threshold value, the current duration ratio that heats is remained unchanged, and is obtained down
Primary heating duration ratio is equal to 1, when current first temperature difference is less than the first temperature difference threshold value, reduces current heating time length ratio
Example, is heated duration ratio next time, for example, heating duration ratio is equal to 0.7, i.e., non-heated period duration 3ms next time,
Heating interval duration is equal to 7ms, and the operating power of heating load is less than rated power.
Step S603：Heating duration ratio next time is judged, when primary heating duration ratio is equal to 1 instantly,
It when next heating cycle starts, begins to warm up, otherwise, executes step S604.
In embodiments of the present invention, processor judges heating duration ratio next time, instantly primary heating duration
When ratio is equal to 1, when processor receives the zero cross signal next time of zero cross detection circuit transmission, control heating component starts
Heating, and heated condition is always maintained within heating cycle next time.
Step S604：Instantly when primary heating duration ratio is less than 1, preset duration type is obtained, according to preset duration class
Type and next time heating duration ratio control heating, realize the adjusting of operating power.
In embodiments of the present invention, when in each heating cycle heating time section and the non-heated period be one continue
Period when, and next time heating duration ratio less than 1 when, obtain preset duration type, following primary heating duration ratio
It is non-heated duration for preceding equal to 0.7, preset duration type, processor needs to control heating component and carries out heated condition
With the conversion for stopping heated condition, detailed process be may comprise steps of：Processor receives zero cross detection circuit transmission
Next time when zero cross signal, processor control heating component stops heating, and control timer starts timing, works as timing time
Equal to 3ms, processor control heating component is begun to warm up, until timing time is equal to 7ms or receives down zero passage next time
Signal.
In practical application, step S601 to step S604 can be realized by equipment such as processors, the processing of above-mentioned record
Device can be encapsulated in a control chip.
It can be seen that in the embodiment of the present invention, heating duration and non-heated will be divided into each heating cycle of heating load
Duration obtains the first temperature difference of environment temperature and preset target temperature, when the first temperature difference is not less than the first temperature
When poor threshold value, a length of 0 when non-heated, the operating power of heating load is equal to maximum rated power and is quickly heated, when the
When one temperature difference is lower than the first temperature difference threshold value, increases non-heated duration, reduce the operating power of heating load, avoid heating
The constant temperature that component is heated in load increases, also, while not influencing the heating speed of heating load, and to add
Heat load by ambient temperature-stable can maintain near pre-set target temperature, reduce the fluctuation of environment temperature.
Embodiment three
In order to more embody the purpose of the present invention, on the basis of the above embodiments, progress is further illustrated
It is bright.
The embodiment of the present invention three provides a kind of adjusting method of heating power, is applied in heating load, the heating load
It can be the equipment such as electric heater, as shown in fig. 7, this method includes：
Step S701：Within current heating cycle, received power value, the performance number is used to characterize the tune to operating power
Section demand.
In embodiments of the present invention, user can pass through power selection key or electric appliance gear selection when using heating load
Key, input function instruction, the operating power for the heating load which is used to indicate that user needs.
Step S702：According to the performance number and preset performance number that receive and heat the mapping relations of duration ratio,
Current heating duration ratio is adjusted, is heated duration ratio next time；Wherein, current heating cycle includes that heating is negative
The non-heated duration that the heating duration and heating load of load work stop working, heating duration ratio are that heating duration accounts for current add
The ratio of heat cycle.
In embodiments of the present invention, when user uses heating load in different environments, it can choose different power
Value or electric appliance gear value, for example, user is respectively when big room and cubicle use the same heating load, big room and houselet
Between environment temperature it is the same, then environment temperature both is as the temperature difference of target temperature set by user, still, it is contemplated that
For big room compared to cubicle, temperature is raised slow, and therefore, when big room uses heating load, user can pass through power
Selection key selects high-power value or selects high-grade place value by electric appliance gear selection key, which corresponds to high-power value, locates
Device is managed according to the high-power value directly or indirectly received, current heating duration ratio is adjusted, is heated time length ratio next time
Example, further, user resets the new performance number less than high-power value after temperature increases, and processor is according to directly or indirectly
The new performance number received reduces and heats duration ratio next time；Similarly, when cubicle uses heating load, user can be with
Small-power value is selected by power selection key or low-grade place value is selected by electric appliance gear selection key.
Step S703：Heating duration ratio next time is judged, when primary heating duration ratio is equal to 1 instantly,
It when next heating cycle starts, begins to warm up, otherwise, executes step S704.
Step S704：Instantly when primary heating duration ratio is less than 1, preset duration type is obtained, according to preset duration class
Type and next time heating duration ratio control heating, realize the adjusting of operating power.
The implementation of step S703-S704 is identical as the implementation of step S603-S604, and which is not described herein again.
In practical application, step S701 to step S704 can be realized by equipment such as processors, the processing of above-mentioned record
Device can be encapsulated in a control chip.
It can be seen that in present invention implementation, in the case where the operating voltage of heating load is constant and rated power is constant,
Difference is selected according to actual needs by the way that heating duration and non-heated duration, user will be divided into each heating cycle of heating load
Performance number or electric appliance gear value heating duration ratio is adjusted according to the performance number or electric appliance gear value received, realize to adding
The adjusting of the operating power of heat load, to provide more power options for user.
Example IV
In order to more embody the purpose of the present invention, on the basis of preceding method embodiment, the embodiment of the present invention four
A kind of regulating device of heating power is provided, as shown in figure 8, the apparatus may include：Obtain module 801 and adjustment module
802, wherein
Module 801 is obtained, within current heating cycle, obtaining current adjustment parameter, the current adjustment parameter is used
In characterization to the regulatory demand of the operating power of heating load；
Adjustment module 802, for according to the current adjustment parameter and preset adjustment parameter and heating duration ratio
Mapping relations, current heating duration ratio is adjusted, is heated duration ratio next time；In next heating cycle
When beginning, according to the duration ratio of the heating next time control heating, the adjusting of operating power is realized；Until the heating load
Power cut-off until；Wherein, the current heating cycle includes the heating duration and the heating of the heating load work
The non-heated duration to stop working is loaded, heating duration ratio is the ratio for heating duration and accounting for the current heating cycle.
Illustratively, the acquisition module 801 is specifically used for obtaining current environmental temperature, by the current environmental temperature
The first temperature difference with preset target temperature is as the current adjustment parameter.
Illustratively, the acquisition module 801 heats the current temperature of component specifically for detecting in the heating load
Degree, using the second temperature difference of the Current Temperatures and preset heating component maximum temperature as the current adjustment parameter.
Illustratively, in the mapping relations of preset adjustment parameter and heating duration ratio, the adjustment parameter and institute
Heating duration ratio is stated to be positively correlated.
Illustratively, the acquisition module 801 is specifically used for received power value；Using the performance number received as described in
Current adjustment parameter.
Illustratively, the driving method of the heating load is alternating current driving method；
The current heating cycle is N times of ac period, when heating M times of a length of ac period, wherein M is small
In the integer that N, N and M are greater than 0；Alternatively, the current heating cycle is a half period of alternating current.
Illustratively, the adjustment module 802 is also used to heat duration ratio next time according to described, determine it is described under
Heating duration and non-heated duration in one heating cycle；According to the heating duration and Fei Jia in next heating cycle
Hot duration determines that the heating time section of the work of heating load described in next heating cycle and the heating load stop
The non-heated period of work
Illustratively, the adjustment module 802, specifically in next heating cycle heating time section,
Control the heating load work；The non-heated period in next heating cycle controls the heating load and stops
Only work.
In practical application, module 801 and the adjustment module 802 of obtaining can be by the centre in heating load
Manage device (Central Processing Unit, CPU), microprocessor (Micro Processor Unit, MPU), digital signal
Processor (Digital Signal Processor, DSP) or field programmable gate array (Field Programmable
Gate Array, FPGA) etc. realize.
Embodiment five
In order to more embody the purpose of the present invention, on the basis of preceding method embodiment, the embodiment of the present invention five
The regulating device of another heating power is provided, as shown in figure 9, the device 900 may include：Processor 901 and for depositing
The memory 902 of the enough computer programs run on a processor of energy storage；Wherein,
The processor 901 is for executing following steps when running the computer program：
Within current heating cycle, current adjustment parameter is obtained, the current adjustment parameter is for characterizing to heating load
Operating power regulatory demand；
According to the current adjustment parameter and preset adjustment parameter and the mapping relations of duration ratio are heated, to working as
Preceding heating duration ratio is adjusted, and is heated duration ratio next time；Wherein, the current heating cycle includes described adds
The non-heated duration that the heating duration of heat load work and the heating load stop working, heating duration ratio are heating duration
Account for the ratio of the current heating cycle；
When next heating cycle starts, according to the duration ratio of the heating next time control heating, work function is realized
The adjusting of rate；Until the power cut-off of the heating load.
In practical applications, above-mentioned memory 902 can be volatile memory (volatile memory), such as with
Machine accesses memory (Random-Access Memory, RAM)；Or nonvolatile memory (non-volatile
Memory), such as read-only memory (Read-Only Memory, ROM), flash memory (flash memory), hard disk
(Hard Disk Drive, HDD) or solid state hard disk (Solid-State Drive, SSD)；Or the memory of mentioned kind
Combination, and instruction and data is provided to processor 901.
Above-mentioned processor 901 can be application-specific IC (Application Specific Integrated
Circuit, ASIC), DSP, digital signal processing device (Digital Signal Processing Device, DSPD), can
Programmed logic device (Programmable Logic Device, PLD), FPGA, CPU, controller, microcontroller, microprocessor
At least one of.It, can be with for realizing the electronic device of above-mentioned processor function it is to be appreciated that for different equipment
To be other, the embodiment of the present invention is not especially limited.
Illustratively, when processor 901 is specifically used for running the computer program, following steps are executed：
Current environmental temperature is obtained, using the current environmental temperature and the first temperature difference of preset target temperature as institute
State current adjustment parameter.
Illustratively, when processor 901 is specifically used for running the computer program, following steps are executed：
The Current Temperatures that component is heated in the heating load are detected, by the Current Temperatures and preset heating unit device
The second temperature difference of part maximum temperature is as the current adjustment parameter.
Illustratively, in the mapping relations of preset adjustment parameter and heating duration ratio, the adjustment parameter and institute
Heating duration ratio is stated to be positively correlated.
Illustratively, when processor 901 is specifically used for running the computer program, following steps are executed：
Received power value；Using the performance number received as the current adjustment parameter.
Illustratively, the driving method of the heating load is alternating current driving method；The current heating cycle is to hand over
N times of galvanic electricity period, when heating M times of a length of ac period, wherein it is the integer greater than 0 that M, which is less than N, N and M,；Alternatively,
The current heating cycle is a half period of alternating current.
Illustratively, when processor 901 is specifically used for running the computer program, following steps are executed：
Duration ratio is heated next time according to described, determines heating duration in next heating cycle and non-heated
Duration；According to the heating duration and non-heated duration in next heating cycle, determine in next heating cycle
The non-heated period that the heating time section of the heating load work and the heating load stop working；
Heating time section in next heating cycle controls the heating load work；Described next
The non-heated period in heating cycle controls the heating load and stops working.
Embodiment six
The embodiment of the present invention six provides a kind of heating load, which can be electric warm air heater using oil as heat, to weighing apparatus formula
The equipment such as electric heater, warm-air drier, the heating load may include the adjusting dress of any one heating power in previous embodiment
It sets.
Embodiment seven
Based on technical concept identical with previous embodiment, the embodiment of the present invention seven provides a kind of computer-readable Jie
Matter；The technical solution of previous embodiment substantially the part that contributes to existing technology or the technical solution in other words it is complete
Portion or part can be embodied in the form of software products, which is stored in a computer-readable storage
In medium, including some instructions are used so that a computer equipment (can be personal computer, server or network are set
It is standby etc.) or processor execute all or part of the steps of the present embodiment the method.And storage medium above-mentioned includes：USB flash disk, shifting
Dynamic hard disk, read-only memory (ROM, Read Only Memory), RAM, magnetic or disk etc. are various to can store program generation
The medium of code.
Specifically, the corresponding computer program instructions of the adjusting method of one of the present embodiment heating power can be by
It is stored in CD, hard disk, on the storage mediums such as USB flash disk, when corresponding with a kind of adjusting method of heating power in storage medium
Computer program instructions are read or are performed by an electronic equipment, cause at least one described processor to execute the present invention aforementioned
Step described in the adjusting method of any one heating power of embodiment.
Embodiment eight
Based on technical concept identical with previous embodiment, the embodiment of the present invention eight provides a kind of adjusting of heating power
System.
Figure 10 is the structural schematic diagram of the regulating system of the heating power of the embodiment of the present invention, as shown in Figure 10, the system
May include：Control chip 1001, heating load 1002 and temperature sensor 1003；Wherein, heating load 1002 includes heating
Component and switching device, in switching device connection, heating component is started to work；Temperature sensor 1003, for detecting
The temperature of heat-generating pipe in environment temperature or heating load 1002, and the temperature of environment temperature or heat-generating pipe is sent to control chip
1001；Chip 1001 is controlled, including the processor recorded in the embodiment of the present invention one, present invention note can be executed
The step of adjusting method of any one heating power carried.
In one embodiment, which can also include：Zero cross detection circuit 1004, zero cross detection circuit 1004 are used
Zero passage detection is carried out in the waveform of the alternating current to driving heating load, and zero passage detection result is sent to control chip
1001。
In one embodiment, which can also include timer 1005；Timer 1005 is used for timing, and will meter
When the time be sent in real time control chip 1001；
Figure 11 is that the schematic diagram that chip is controlled in the embodiment of the present invention controls the model of chip 1001 as shown in figure 11
No. 7 pins of GS16LF611, control chip 1001 can be grounded, and No. 12 pins can connect 5V DC power supply.
Figure 12 is the circuit diagram of heating load in the embodiment of the present invention, as shown in figure 12, the circuit of the heating load
May include：NPN transistor Q5, first resistor R38, second resistance R39,3rd resistor R40, bidirectional thyristor TR1 and fever
Pipe ACL, wherein No. 4 pins of the base stage connection control chip 1001 of NPN transistor Q5, the emitter of NPN transistor Q5 connect
Ground, one end of the collector connection second resistance R39 of NPN transistor Q5；It is made of first resistor R38 and 3rd resistor R40
Parallel circuit connects the pole G of the other end and bidirectional thyristor TR1 in second resistance R39, the pole T1 and the pole T2 of bidirectional thyristor TR1
It is separately connected the control switch of 12V DC power supply and heat-generating pipe ACL, when the pole T1 of thyristor TR1 and the conducting of the pole T2, heat-generating pipe
The control switch of ACL is connected, and heat-generating pipe ACL starts to work under the driving of alternating current.
In a specific example, the power of heat-generating pipe ACL can be 1100W, the model of NPN transistor Q5
PDTD123YT；Second resistance R39 is Chip-R, and size code 1206, the parameter of second resistance R39 further includes 100R
1/4W；First resistor R38 and 3rd resistor R40 is identical resistance, and the size code of the two is 1206, and the parameter of the two is also
Including 470R 1/4W；The model STF8A80 of bidirectional thyristor TR1.
Temperature sensor 1003 may include thermosensitive resistor and circuit, and Figure 13 is the thermosensitive resistor and circuit of the embodiment of the present invention
Schematic diagram, as shown in figure 13, thermosensitive resistor and circuit may include：4th resistance RT, the 5th resistance J4, the 6th resistance R28, the 7th
Resistance R29 and first capacitor CC7, wherein the 4th resistance RT is thermistor, and No. 15 pins of control chip 1001 are separately connected
The other end of one end of one end of first capacitor CC7 and the 6th resistance R28, the 6th resistance R28 is separately connected the 4th resistance RT's
The other end of one end of one end and the 7th resistance R29, the other end of first capacitor CC7 and the 7th resistance R29 are grounded, the 4th resistance
The other end of RT connects 5V DC power supply, and the 5th resistance J4 is 0 Europe resistance, and the 5th resistance J4 is simultaneously connected in the 4th resistance RT and the
On connecting line between six resistance R28.
In a specific example, the resistance value of the 6th resistance R28 is 1k Ω, and the resistance value of the 7th resistance R29 is that 5.1k Ω (is missed
Difference is 1%), first capacitor CC7 is 104 capacitors.
Figure 14 is the schematic diagram of the zero cross detection circuit of the embodiment of the present invention, and as shown in figure 14, zero cross detection circuit can be with
Including：First diode D16, the second diode D17, PNP transistor Q3, the second capacitor C9, third capacitor C10, the 8th resistance
R27, the 9th resistance R33 and the tenth resistance R34；Wherein, the second diode D17 is NC diode, and No. 5 of control chip 701 are drawn
Foot is separately connected one end of the 9th resistance R33 and one end of third capacitor C10, the other end ground connection of third capacitor C10；9th electricity
Resistance R33 the other end be connected between one end of the tenth resistance R34 and the collector of PNP transistor Q3, the tenth resistance R34 it is another
One end ground connection；The emitter of PNP transistor Q3 connects between 5V DC power supply and one end of the 8th resistance R27, PNP transistor Q3
Base stage connect between one end of the 8th resistance R27 and one end of the second capacitor C9, the other end of the second capacitor C9 ground connection, PNP
The base stage of transistor Q3 is also connected with the anode of first diode D16, and the cathode of first diode D16 can access AC power source.
In a specific example, first diode D16 is rectifier diode, model FM407；PNP transistor Q3
Model S8550DA；Second capacitor C9 and third capacitor C10 is identical capacitor, and the parameter of the two is 102/50V；The
The resistance value of eight resistance R27 is 100k Ω；9th resistance R33 is Chip-R, and the size code of the 9th resistance R33 is 0805, resistance
Value is 1k Ω；Tenth resistance R34 is Chip-R, and the size code of the tenth resistance R34 is 0805, and resistance value is that (error is 10k Ω
1%).
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (11)
1. a kind of adjusting method of heating power, which is characterized in that the method includes：
Within current heating cycle, current adjustment parameter is obtained, the current adjustment parameter is used to characterize the work to heating load
The regulatory demand of the rate of doing work；
According to the mapping relations of the current adjustment parameter and preset adjustment parameter and heating duration ratio, add to current
Hot duration ratio is adjusted, and is heated duration ratio next time；Wherein, the current heating cycle includes that the heating is negative
The non-heated duration that the heating duration and the heating load for carrying work stop working heats duration ratio as heating duration and accounts for institute
State the ratio of current heating cycle；
When next heating cycle starts, according to the duration ratio of the heating next time control heating, operating power is realized
It adjusts；Until the power cut-off of the heating load.
2. current adjustment parameter is obtained the method according to claim 1, wherein described, including：
Current environmental temperature is obtained, the current environmental temperature and the first temperature difference of preset target temperature are worked as described in
Preceding adjustment parameter.
3. current adjustment parameter is obtained the method according to claim 1, wherein described, including：
The Current Temperatures that component is heated in the heating load are detected, most with preset heating component by the Current Temperatures
The second temperature difference of big temperature is as the current adjustment parameter.
4. according to the method in claim 2 or 3, which is characterized in that in preset adjustment parameter and heat duration ratio
In mapping relations, the adjustment parameter and the heating duration ratio are positively correlated.
5. current adjustment parameter is obtained the method according to claim 1, wherein described, including：
Received power value；Using the performance number received as the current adjustment parameter.
6. the method according to claim 1, wherein the driving method of the heating load is exchange electric drive side
Formula；
The current heating cycle is N times of ac period, when heating M times of a length of ac period, wherein M is less than N, N
With the integer that M is greater than 0；Alternatively, the current heating cycle is a half period of alternating current.
7. the method according to claim 1, wherein the method is also wrapped before next heating cycle starts
It includes：Duration ratio is heated next time according to described, determines the heating duration and non-heated duration in next heating cycle；
According to the heating duration and non-heated duration in next heating cycle, determines and add described in next heating cycle
The non-heated period that the heating time section of heat load work and the heating load stop working；
It is described to heat the control heating of duration ratio next time according to, realize the adjusting of operating power, including：
Heating time section in next heating cycle controls the heating load work；In next heating
The non-heated period in period controls the heating load and stops working.
8. a kind of regulating device of heating power, which is characterized in that described device includes：Obtain module and adjustment module；Wherein,
Module is obtained, within current heating cycle, obtaining current adjustment parameter, the current adjustment parameter is for characterization pair
The regulatory demand of the operating power of heating load；
Adjustment module, for the mapping according to the current adjustment parameter and preset adjustment parameter and heating duration ratio
Relationship is adjusted current heating duration ratio, is heated duration ratio next time；Start in next heating cycle
When, according to the duration ratio of the heating next time control heating, realize the adjusting of operating power；Until the electricity of the heating load
Until source powers off；Wherein, the current heating cycle includes the heating duration and the heating load that the heating load works
The non-heated duration to stop working, heating duration ratio are the ratio for heating duration and accounting for the current heating cycle.
9. a kind of regulating device of heating power, which is characterized in that described device includes memory and processor, wherein
The memory, for storing computer program；
The processor, for when running the computer program, perform claim to require the step of any one of 1 to 7 the method
Suddenly.
10. a kind of heating load, which is characterized in that the heating load includes the tune of heating power described in claim 8 or 9
Regulating device.
11. a kind of computer storage medium, is stored thereon with computer program, which is characterized in that the computer program is processed
The step of any one of claim 1 to 7 the method is realized when device executes.
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| CN110345544A (en) * | 2019-06-11 | 2019-10-18 | 宁波先锋中央电暖科技有限公司 | A kind of control method of heater |
| CN111076261A (en) * | 2019-12-25 | 2020-04-28 | 青岛赛阳控股集团有限公司 | Integrated warmer |
| CN111083809A (en) * | 2019-12-24 | 2020-04-28 | 追觅科技(上海)有限公司 | Power control method, device and storage medium |
| CN111148286A (en) * | 2019-12-24 | 2020-05-12 | 追觅科技(上海)有限公司 | Equipment control method, device and storage medium |
| CN111258350A (en) * | 2020-03-11 | 2020-06-09 | Oppo广东移动通信有限公司 | User terminal equipment |
| CN111829142A (en) * | 2020-06-24 | 2020-10-27 | 深圳供电局有限公司 | Air conditioner control device and method and air conditioning system |
| CN112713885A (en) * | 2020-12-25 | 2021-04-27 | 珠海格力电器股份有限公司 | Driving method and driving device of silicon controlled rectifier and heating appliance |
| WO2021213256A1 (en) * | 2020-04-19 | 2021-10-28 | 湖北中烟工业有限责任公司 | Heat-not-burn tobacco appliance and power supply control method |
| CN114294703A (en) * | 2022-01-12 | 2022-04-08 | 北京嘉洁能科技股份有限公司 | Capacity-increasing-free electric heating system |
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| CN110345544B (en) * | 2019-06-11 | 2024-01-19 | 宁波先锋中央电暖科技有限公司 | Control method of warmer |
| CN111083809A (en) * | 2019-12-24 | 2020-04-28 | 追觅科技(上海)有限公司 | Power control method, device and storage medium |
| CN111148286A (en) * | 2019-12-24 | 2020-05-12 | 追觅科技(上海)有限公司 | Equipment control method, device and storage medium |
| CN111076261A (en) * | 2019-12-25 | 2020-04-28 | 青岛赛阳控股集团有限公司 | Integrated warmer |
| CN111258350A (en) * | 2020-03-11 | 2020-06-09 | Oppo广东移动通信有限公司 | User terminal equipment |
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| CN112713885A (en) * | 2020-12-25 | 2021-04-27 | 珠海格力电器股份有限公司 | Driving method and driving device of silicon controlled rectifier and heating appliance |
| CN112713885B (en) * | 2020-12-25 | 2022-02-25 | 珠海格力电器股份有限公司 | Driving method and driving device of silicon controlled rectifier and heating appliance |
| CN114294703A (en) * | 2022-01-12 | 2022-04-08 | 北京嘉洁能科技股份有限公司 | Capacity-increasing-free electric heating system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |
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| RJ01 | Rejection of invention patent application after publication |