CN107152737A - A kind of method and apparatus for controlling based Dehumidification Membranes heating reduction - Google Patents
A kind of method and apparatus for controlling based Dehumidification Membranes heating reduction Download PDFInfo
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- CN107152737A CN107152737A CN201610121911.9A CN201610121911A CN107152737A CN 107152737 A CN107152737 A CN 107152737A CN 201610121911 A CN201610121911 A CN 201610121911A CN 107152737 A CN107152737 A CN 107152737A
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- based dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/1458—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification using regenerators
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Drying Of Gases (AREA)
Abstract
A kind of method for controlling based Dehumidification Membranes heating reduction, including：Indoor objects humidity and current humidity are obtained after into mode of operation；Calculate the difference of the current humidity and the target humidity and detect the voltage of preferred electric energy；According to the difference and the voltage of the preferred electric energy, the target electric energy of reduction is heated in selection for the based Dehumidification Membranes from a variety of stand-by electric energies；Wherein, a variety of stand-by electric energies include the preferred electric energy；The target electric energy is provided to the based Dehumidification Membranes, the interruption of power supply when indoor current humidity reaches the target humidity.Methods described and device provide solar energy, battery, the mode of domestic power supply three associating power supply heating；Suitable power supply mode can be selected by program conversion automatically according to the requirement of indoor humidity and its with the difference of setting value, not only meet the need for based Dehumidification Membranes heating is reduced but also saved the energy.
Description
Technical field
The invention belongs to air-conditioning technical field, more particularly to a kind of method for controlling based Dehumidification Membranes heating reduction
And device.
Background technology
The time that people have 80% or so in all one's life is spent indoors, as the improvement of people's living standards,
Indoor air quality has obtained more and more extensive attention.Air-conditioning is mainly set as what thermal and humidity environment regulated and controled
It is standby, have become the daily necessities of people.According to statistics, current China's air conditioning energy consumption has accounted for energy
15% or so of source total flow.Independent humidity control technology represents Air-conditioning Development trend, and existing
In air conditioner dehumidification technology, solution dehumidification film is to be best suitable for being used as independent humidity control technology, without condensing droplet,
Avoid the destruction to indoor environment because of bacteria breed.Under the refrigeration or dehumidification mode of air-conditioning, profit
Pre-dehumidified is carried out to indoor set air intake with solution dehumidification film, latent heat energy consumption when reducing air-conditioning system dehumidifying,
The moisture that the solution dehumidification film of indoor absorbs can reach outside solution dehumidification film and be reduced, also
The vapor that original goes out can carry out cooling to condenser, reduce condensation temperature, improve efficiency；
In a heating mode, solution dehumidification film carries out pre-dehumidified to outdoor air intake, makes outdoor survey condenser can only
Dry air is touched, frostless situation is reached, improves heating capacity, while the moisture that outdoor survey absorbs
Indoor survey solution dehumidification film can be reached by booster pump and humidification process is carried out to indoor survey, having reached can be with
The requirement of temperature and humidity control.It is by the way of heating, to make under normal circumstances for the reduction of based Dehumidification Membranes
Salting liquid temperature is raised, and it is evaporated from the inside, carries out reduction recycling.But in existing skill
In art, the electric energy of air conditioner dehumidification film heating reduction generally uses the power supply mode directly using domestic power supply,
But the power supply mode not energy-conserving and environment-protective, cause the significant wastage of the energy；In the prior art, also make
Based Dehumidification Membranes are heated with heat of compressor and reduced, but moisture removal size often occur using heat of compressor
Uncontrollable the problems such as.To sum up, above power supply mode is single, and can not select according to the actual requirements
Suitable electric energy.
The content of the invention
In view of this, in order to solve to exist in the prior art power supply mode it is single, can not be according to actual need
The problem of selecting suitable electric energy is asked, the purpose of the present invention is to propose to one kind control based Dehumidification Membranes heating reduction
Method.There is a basic understanding for some aspects of the embodiment to disclosure, shown below is
It is simple to summarize.The summarized section is not extensive overview, nor to determine key/critical composition member
Element or the protection domain for describing these embodiments.Its sole purpose is that some are presented with simple form is general
Read, in this, as the preamble of following detailed description.
In some optional embodiments, the method for the control based Dehumidification Membranes heating reduction, including：
Indoor objects humidity and current humidity are obtained after into mode of operation；
Calculate the difference of the current humidity and the target humidity and detect the voltage of preferred electric energy；
According to the difference and the voltage of the preferred electric energy, selection is described from a variety of stand-by electric energies
The target electric energy of based Dehumidification Membranes heating reduction；Wherein, a variety of stand-by electric energies include the preferred electric energy；
The target electric energy is provided to the based Dehumidification Membranes, when indoor current humidity reaches that the target is wet
Interruption of power supply when spending.
Another object of the present invention is to provide a kind of device for controlling based Dehumidification Membranes heating to reduce；
In some optional embodiments, the device of the control based Dehumidification Membranes heating reduction, including：
Acquiring unit, indoor objects humidity and current humidity are obtained for entering after mode of operation；
Data cell, for calculating the difference of the current humidity and the target humidity and detecting first choice
The voltage of electric energy；
Selecting unit, for the voltage according to the difference and the preferred electric energy, from a variety of standby electricities
The target electric energy of reduction is heated in selection for the based Dehumidification Membranes in energy；Wherein, a variety of stand-by electric energy bags
Include the preferred electric energy；
Power supply unit, for providing the target electric energy to the based Dehumidification Membranes, when indoor current humidity
Interruption of power supply when reaching the target humidity.
Using above-described embodiment, following effect can reach：
Solar energy, battery, the mode of domestic power supply three associating power supply heating are provided；
It can be selected automatically by program conversion according to the requirement of indoor humidity and its with the difference of setting value
Suitable power supply mode is selected, has not only met the need for based Dehumidification Membranes heating is reduced but also has saved the energy.
For above-mentioned and related purpose, one or more embodiments include will be explained in below simultaneously
The feature being particularly pointed out in the claims.Following explanation and accompanying drawing describe in detail some exemplary
One in aspect, and the only utilizable various modes of principle of each embodiment of its instruction
A little modes.Other benefits and novel features will be considered in conjunction with the accompanying with following detailed description and
Become obvious, the disclosed embodiments are to include all these aspects and they are equal.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the one of the application
Part, schematic description and description of the invention is used to explain the present invention, does not constitute to this hair
Bright improper restriction.In the accompanying drawings：
Fig. 1 shows that a kind of flow of the method for control based Dehumidification Membranes heating reduction of the embodiment of the present invention is shown
It is intended to；
Fig. 2 shows that a kind of control based Dehumidification Membranes heating is also under the refrigeration or dehumidification mode of the embodiment of the present invention
The idiographic flow schematic diagram of former method；
Fig. 3 shows a kind of side for controlling based Dehumidification Membranes heating reduction under the heating mode of the embodiment of the present invention
The idiographic flow schematic diagram of method；
Fig. 4 shows a kind of function knot of the device of control based Dehumidification Membranes heating reduction of the embodiment of the present invention
Structure block diagram.
Embodiment
The following description and drawings fully show specific embodiments of the present invention, so that the skill of this area
Art personnel can put into practice them.Other embodiments can include structure, logic, it is electric,
Process and other changes.Embodiment only represents possible change.Unless explicitly requested, otherwise
Single components and functionality is optional, and the order operated can change.Some embodiments
Part and feature can be included in or replace part and the feature of other embodiments.The reality of the present invention
Applying the scope of scheme includes the gamut of claims, and all of claims obtain
Equivalent.Herein, these embodiments of the invention can individually or generally be used term
" invention " is represented, this is just for the sake of convenient, and if in fact disclose the invention more than one,
The scope for being not meant to automatically limit the application is any single invention or inventive concept.
Fig. 1 shows a kind of schematic flow sheet for the method for controlling based Dehumidification Membranes heating reduction, such as Fig. 1 institutes
Show, comprise the following steps：
Step S101, into mode of operation after obtain indoor objects humidity and current humidity；
Step S102, calculates the difference of the current humidity and the target humidity and detects preferred electric energy
Voltage；
Step S103, according to the difference and the voltage of the preferred electric energy, from a variety of stand-by electric energies
Select to heat the target electric energy reduced for the based Dehumidification Membranes；Wherein, a variety of stand-by electric energies include institute
State preferred electric energy；
Step S104, the target electric energy is provided to the based Dehumidification Membranes, when indoor current humidity reaches
The interruption of power supply during target humidity；
In the present embodiment, by the difference of target humidity and current humidity, and preferred electric energy voltage,
Suitable target electric energy is selected from multiple stand-by electric energies；Wherein, preferred electric energy be in the system preferably
Electric energy, this electric energy can be clean energy resource (such as solar energy-electric energy), or other comprehensive confessions
The energy that electric effect considers；In addition, other stand-by electric energies in addition to preferred electric energy are also provided in the system,
In case preferred electric energy is used when being difficult to meet current demand；By the way that this method avoids because of power supply mode list
One, and the energy consumption that causes it is big the problems such as, suitable electric energy pair can be selected according to the actual demand of operating mode
The heating reduction process of based Dehumidification Membranes is powered；
In some optional embodiments, after the interruption of power supply, in addition to：
Persistently the indoor current humidity is monitored；
After the current humidity is obtained every time, perform the calculating difference and detect the first choice
The operation of the voltage of electric energy, the heating reduction to the based Dehumidification Membranes is controlled；
After the completion of each humid control, also continue to monitor humidity, if desired humidify or dehumidify, then weigh
The electric energy of power supply of the multiple above-mentioned selection for the based Dehumidification Membranes of heating to be restored；
It is described to be selected according to the voltage of the difference and the preferred electric energy in some optional embodiments
Selecting the operation of target electric energy includes：
The difference and preset difference value are compared；
If the difference >=the preset difference value,：By the voltage and voltage threshold of the preferred electric energy
The upper limit is compared, and is selected to heat the target electric energy of reduction for the based Dehumidification Membranes according to comparative result；
If the difference<The preset difference value, then：By the voltage of the preferred electric energy and voltage threshold model
Enclose and be compared, selected to heat the target electric energy of reduction for the based Dehumidification Membranes according to comparative result；Wherein,
The two ends of the voltage threshold scope are respectively the voltage threshold upper limit and voltage threshold lower limit.
In the present embodiment, describe how the method for selection target electric energy, in the present embodiment first
Difference is compared with preset difference value, because different results illustrates that current energy demand is different, accordingly
Handling process is also different；Next result is compared further according to above-mentioned, by the voltage of preferred electric energy and electricity
Pressure upper threshold or voltage threshold scope are compared, and select corresponding target electricity according to comparative result
Energy；
In some optional embodiments, a variety of stand-by electric energies include solar energy, battery and city
Electricity, the solar energy is the preferred electric energy；
The operation that the solar voltage and the voltage threshold upper limit are compared, including：
If the solar voltage >=the voltage threshold upper limit, the solar energy is selected as described
Target electric energy；Conversely, then selection battery is used as target electric energy；
The operation that the solar voltage and voltage threshold scope are compared, including：
If the solar voltage >=the voltage threshold upper limit, the solar energy is selected as described
Target electric energy；If the voltage threshold lower limit≤solar voltage<The voltage threshold upper limit, then
The solar energy is selected as the target electric energy, and the gap of the based Dehumidification Membranes is controlled simultaneously；
If the solar voltage<The voltage threshold lower limit, then select battery to be used as the target electric energy；
In the present embodiment, three kinds of stand-by electric energies are have selected, solar energy is preferred electric energy, because its is clear
Clean energy consumption is low, and battery is the second alternative electric energy, in the case of sunny, and solar energy can be to storing
Battery is charged, in case battery is energized instead of it when its energy supply is not enough, but battery is saved
Limited energy, therefore using civil power (i.e. domestic power supply) as last alternative electric energy, in case working as solar energy
Used when power demands can not be met with battery；It is effectively save by the setting of this three-level electric energy
The phenomenon of energy waste caused by the single use civil power；
After the solar energy is selected as the target electric energy, while entering to the gap of the based Dehumidification Membranes
The purpose of row control is controlled accordingly dehumidifying or humidifying speed；
In some optional embodiments, after the selection battery is as the target electric energy, also
Including：
It is during the based Dehumidification Membranes are powered, to monitor the battery tension in the battery；
If monitoring the battery tension<The voltage threshold upper limit, then：By the target electric energy from
The battery is switched to civil power；
The civil power is that the based Dehumidification Membranes are powered, and is charged simultaneously for the battery, when the electric power storage
Cell voltage >=the voltage threshold upper limit, then be switched to the battery by the target electric energy again and lay equal stress on
The operation of the above-mentioned monitoring battery tension is performed again；
Present embodiment describes the process that target electric energy automatically switches, particularly in the mistake using battery
Cheng Zhong, due to the limited energy of battery, it is therefore desirable to be monitored to its voltage, once it is unsatisfactory for
Power reguirements, then be switched to civil power, and after switching civil power, while being charged to it, work as electric power storage
Pond meets power reguirements and is then switched to battery again；The process charged to battery is preferred with solar energy pair
It charges；
In some optional embodiments, the based Dehumidification Membranes include：Outside based Dehumidification Membranes and indoor are removed
Wet film；
If the mode of operation is refrigeration or dehumidification mode, powered to the outside based Dehumidification Membranes；If
The mode of operation is then powered to heat to the indoor based Dehumidification Membranes；
Air-conditioning is divided into indoor set and outdoor unit, when the pattern of air-conditioning is refrigeration or dehumidifying, then needs reduction
Indoor humidity, then the moisture in the based Dehumidification Membranes absorption air of indoor, the based Dehumidification Membranes of outside need by
The moisture of absorption carries out heating reduction；Similar, when the pattern of air-conditioning is heating, that is, need to increase room
Interior humidity, then the moisture in the based Dehumidification Membranes absorption air of outside, indoor based Dehumidification Membranes are heated
Reduce and discharge the moisture evaporation of absorption, humidified to indoor；
In addition, the gap to the based Dehumidification Membranes is controlled the indoor based Dehumidification Membranes
Gap is adjusted, because the gap of indoor based Dehumidification Membranes directly influences indoor humidity；
In some optional embodiments, the voltage threshold upper limit is 0.8Un, under the voltage threshold
0.5Un is limited to, the Un is based Dehumidification Membranes reduction heating rated voltage；
The process that the gap to the indoor based Dehumidification Membranes is adjusted, including：
Target gap d is calculated according to following formula：D=D* (U/Un)；
Wherein, D is the indoor based Dehumidification Membranes nominal clearance, and the U is the solar voltage；
The gap of the indoor based Dehumidification Membranes is adjusted to the d；
It can be seen that the size in gap is relevant with supply voltage size from the present embodiment, work as supply voltage
Bigger, gap is bigger, otherwise smaller.
Fig. 2 and Fig. 3 show the idiographic flow schematic diagram of air-conditioning methods described in different modes；Under
Face combines Fig. 2, and the flow described in Fig. 2 is specifically addressed：
Fig. 2 is the based Dehumidification Membranes heating reduction scheme under refrigeration/dehumidification pattern：
Step S201, setting humidity RH1, indoor humidity RH2, start judges difference △
RH=RH2-RH1；If △ RH >=10, into step S2021；If △ RH ＜ 10, into step
Rapid S2031；
Step S2021, if solar voltage U >=0.8*Un, selection is solar powered to remove to outside
Wet film heating reduction；
Step S2022, if solar voltage U ＜ 0.8*Un, selects lithium battery power supply, into step
S2041；
Step S2041, judges lithium battery voltage U, if lithium battery voltage U >=0.8*Un, lithium battery
Continue to power；
Step S2042, if lithium battery voltage U ＜ 0.8*Un, selection switching utility mode, while lithium
Battery performs charge function, and continues to monitor lithium battery voltage U；
If lithium battery voltage U >=0.8*Un, is switched to lithium battery and is powered；
Step S2031, if solar voltage U >=0.8*Un, selects solar powered, according to interior
The operation dehumidifying of humidity set numerical value；
Step S2032, if solar voltage 0.5*Un≤U ＜ 0.8*Un, selects indoor dehumidification film
Porosity controlling operational mode, carries out moisture removal adjustable attenuation, --- --- --- -- d according to d=D* (U/Un):Remove
Wet film pore size, D:The specified pore size of based Dehumidification Membranes；
Step S2033, if solar voltage U ＜ 0.5*Un, performs lithium battery power supply, into step
S2051；
Step S2051, judges lithium battery voltage U, if lithium battery voltage U >=0.8*Un, selects lithium
Battery is powered, according to setting humidity operation；
Step S2052, if lithium battery voltage 0.5*Un≤U ＜ 0.8*Un, lithium battery power supply, and select
Indoor dehumidification membrane pores control operational mode is selected, moisture removal control is carried out；
--- --- --- -- d according to d=D* (U/Un):Based Dehumidification Membranes pore size D：The specified pore size of based Dehumidification Membranes；
Step S2053, if lithium battery voltage U ＜ 0.5*Un, switches mains-supplied, selection switching
Mains-supplied pattern, carries out outdoor based Dehumidification Membranes reduction and heats；In this step, can also be as above
State and lithium battery is charged, and monitor its voltage, but due to the △ RH ＜ 10 under this pattern, that is, remove
Moisture is small, and the electricity of required power supply is relatively small, therefore can also be without being supervised again to lithium battery voltage
Survey, be directly powered using civil power.
Fig. 3 is the control program under heating mode；
Fig. 3 is similar to Fig. 2 control flow, and it is that indoor dehumidification film is carried out that it, which differs only in Fig. 3,
Reduction is heated, and Fig. 2 is to carry out reduction heating to outdoor based Dehumidification Membranes.
Fig. 4 shows a kind of function knot of the device of control based Dehumidification Membranes heating reduction of the embodiment of the present invention
Structure block diagram；As shown in figure 4, described device 400, including：
Acquiring unit 401, indoor objects humidity and current humidity are obtained for entering after mode of operation；
Data cell 402, for calculating the difference of the current humidity and the target humidity and detecting head
Select the voltage of electric energy；
Selecting unit 403, for the voltage according to the difference and the preferred electric energy, from a variety of standby
The target electric energy of reduction is heated in selection for the based Dehumidification Membranes in electric energy；Wherein, a variety of stand-by electric energies
Including the preferred electric energy；
Power supply unit 404, for providing the target electric energy to the based Dehumidification Membranes, when indoor current wet
Interruption of power supply when degree reaches the target humidity；
In some illustrative embodiments, described device 400, in addition to：
Humidity-monitoring unit 405, after the interruption of power supply of said supply unit 404, persistently to the room
Interior current humidity is monitored；
Trigger element 406, holds for after the current humidity is obtained every time, triggering the data cell
The row operation for calculating the difference and detecting the voltage of the preferred electric energy, to the based Dehumidification Membranes
Heating reduction is controlled；
In some illustrative embodiments, the selecting unit 403, including：
First comparing unit 4031, for the difference and preset difference value to be compared；
Second comparing unit 4032, if for the difference >=preset difference value,：By the head
The voltage and the voltage threshold upper limit for selecting electric energy are compared, and are the based Dehumidification Membranes according to comparative result selection
Heat the target electric energy of reduction；
3rd comparing unit 4033, if for the difference<The preset difference value, then：By the first choice
The voltage of electric energy is compared with voltage threshold scope, is added according to comparative result selection for the based Dehumidification Membranes
The target electric energy of thermal reduction；Wherein, the two ends of the voltage threshold scope are respectively the voltage threshold
The upper limit and voltage threshold lower limit；
In some illustrative embodiments, a variety of stand-by electric energies include solar energy, battery and
Civil power, the solar energy is the preferred electric energy；
Second comparing unit 4032, including：
Second comparing subunit 40321, if for the solar voltage >=voltage threshold upper limit,
The solar energy is then selected as the target electric energy；Conversely, then selection battery is used as target electric energy；
3rd comparing unit 4033, including：
3rd comparing subunit 40331, if for the solar voltage >=voltage threshold upper limit,
The solar energy is then selected as the target electric energy；If the voltage threshold lower limit≤solar energy
Voltage<The voltage threshold upper limit, then select the solar energy as the target electric energy, and simultaneously right
The gap of the based Dehumidification Membranes is controlled；If the solar voltage<The voltage threshold lower limit, then select
Battery is selected as the target electric energy；
In some illustrative embodiments, described device 400, in addition to：
Battery monitor unit 407, for the comparing subunit of the second comparing subunit 40321 or the 3rd
It is the mistake that the based Dehumidification Membranes are powered in the battery after 40331 select battery as the target electric energy
Cheng Zhong, monitors the battery tension；
Switch unit 408, if monitoring the battery tension for 407 yuan of the battery detection list<
The voltage threshold upper limit, then：The target electric energy is switched to civil power from the battery；
City's electric unit 409, is that the based Dehumidification Membranes are powered for the civil power, and be the battery simultaneously
Charging, when the battery tension >=voltage threshold upper limit, then the switch unit again will be described
Target electric energy, which is switched to the battery and triggers the battery monitor unit, monitors the battery tension
Operation；
In some illustrative embodiments, the based Dehumidification Membranes include：Outside based Dehumidification Membranes and indoor
Based Dehumidification Membranes；
If the mode of operation is refrigeration or dehumidification mode, said supply unit 404 is to the outdoor
Side based Dehumidification Membranes are powered；If the mode of operation is heats, said supply unit 404 is to the interior
Side based Dehumidification Membranes are powered；
It is to institute that the gaps of the based Dehumidification Membranes, which is controlled, described in 3rd comparing subunit 40331
The gap for stating indoor based Dehumidification Membranes is adjusted；
In some illustrative embodiments, the voltage threshold upper limit is 0.8Un, the voltage threshold
Lower limit is 0.5Un, and the Un is based Dehumidification Membranes reduction heating rated voltage；
3rd comparing subunit 40331, including：
Clearance adjusting unit 403311, for calculating target gap d according to following formula：D=D* (U/Un)；
Wherein, D is the indoor based Dehumidification Membranes nominal clearance, and the U is the solar voltage；
The gap of the indoor based Dehumidification Membranes is adjusted to the d.
In summary, using method and apparatus of the present invention, it may be such that：
Solar energy, battery, the mode of domestic power supply three associating power supply heating are provided；
It can be selected automatically by program conversion according to the requirement of indoor humidity and its with the difference of setting value
Suitable power supply mode is selected, has not only met the need for based Dehumidification Membranes heating is reduced but also has saved the energy.
It should also be appreciated by one skilled in the art that the preferred embodiments of the present invention are the foregoing is only,
Be not intended to limit the invention, for those skilled in the art, the present invention can have it is various more
Change and change.Within the spirit and principles of the invention, any modification for being made, equivalent substitution,
Improve etc., it should be included in the scope of the protection.
Claims (14)
1. a kind of method for controlling based Dehumidification Membranes heating reduction, it is characterised in that including：
Indoor objects humidity and current humidity are obtained after into mode of operation；
Calculate the difference of the current humidity and the target humidity and detect the voltage of preferred electric energy；
According to the difference and the voltage of the preferred electric energy, selection is described from a variety of stand-by electric energies
The target electric energy of based Dehumidification Membranes heating reduction；Wherein, a variety of stand-by electric energies include the preferred electric energy；
The target electric energy is provided to the based Dehumidification Membranes, when indoor current humidity reaches that the target is wet
Interruption of power supply when spending.
2. the method as described in claim 1, it is characterised in that after the interruption of power supply, also
Including：
Persistently the indoor current humidity is monitored；
After the current humidity is obtained every time, perform the calculating difference and detect the first choice
The operation of the voltage of electric energy, the heating reduction to the based Dehumidification Membranes is controlled.
3. the method as described in claim 1, it is characterised in that described according to the difference and institute
Stating the operation of the voltage selection target electric energy of preferred electric energy includes：
The difference and preset difference value are compared；
If the difference >=the preset difference value,：By on the voltage and voltage threshold of the preferred electric energy
Limit is compared, and is selected to heat the target electric energy of reduction for the based Dehumidification Membranes according to comparative result；
If the difference<The preset difference value, then：By the voltage of the preferred electric energy and voltage threshold model
Enclose and be compared, selected to heat the target electric energy of reduction for the based Dehumidification Membranes according to comparative result；Wherein,
The two ends of the voltage threshold scope are respectively the voltage threshold upper limit and voltage threshold lower limit.
4. method as claimed in claim 3, it is characterised in that a variety of stand-by electric energies include
Solar energy, battery and civil power, the solar energy are the preferred electric energy；
The operation that the solar voltage and the voltage threshold upper limit are compared, including：
If the solar voltage >=the voltage threshold upper limit, the solar energy is selected as the mesh
Mark electric energy；Conversely, then selection battery is used as target electric energy；
The operation that the solar voltage and voltage threshold scope are compared, including：
If the solar voltage >=the voltage threshold upper limit, the solar energy is selected as the mesh
Mark electric energy；If the voltage threshold lower limit≤solar voltage<The voltage threshold upper limit, then select
The solar energy is selected as the target electric energy, and the gap of the based Dehumidification Membranes is controlled simultaneously；
If the solar voltage<The voltage threshold lower limit, then select battery to be used as the target electric energy.
5. method as claimed in claim 4, it is characterised in that in the selection battery conduct
After the target electric energy, in addition to：
It is during the based Dehumidification Membranes are powered, to monitor the battery tension in the battery；
If monitoring the battery tension<The voltage threshold upper limit, then：By the target electric energy from
The battery is switched to civil power；
The civil power is that the based Dehumidification Membranes are powered, and is charged simultaneously for the battery, when the electric power storage
Cell voltage >=the voltage threshold upper limit, then be switched to the battery and repetition by the target electric energy again
Perform the operation of the above-mentioned monitoring battery tension.
6. method as claimed in claim 5, it is characterised in that the based Dehumidification Membranes include：It is outdoor
Side based Dehumidification Membranes and indoor based Dehumidification Membranes；
If the mode of operation is refrigeration or dehumidification mode, powered to the outside based Dehumidification Membranes；If
The mode of operation is then powered to heat to the indoor based Dehumidification Membranes；
It is that the gap of the indoor based Dehumidification Membranes is carried out that the gap to the based Dehumidification Membranes, which is controlled,
Adjustment.
7. method as claimed in claim 6, it is characterised in that the voltage threshold upper limit is
0.8Un, the voltage threshold lower limit is 0.5Un, the UnFor the specified electricity of based Dehumidification Membranes reduction heating
Pressure；
The process that the gap to the indoor based Dehumidification Membranes is adjusted, including：
Target gap d is calculated according to following formula：D=D* (U/Un)；
Wherein, D is the indoor based Dehumidification Membranes nominal clearance, and the U is the solar voltage；
The gap of the indoor based Dehumidification Membranes is adjusted to the d.
8. a kind of device for controlling based Dehumidification Membranes heating to reduce, it is characterised in that including：
Acquiring unit, indoor objects humidity and current humidity are obtained for entering after mode of operation；
Data cell, for calculating the difference of the current humidity and the target humidity and detecting first choice
The voltage of electric energy；
Selecting unit, for the voltage according to the difference and the preferred electric energy, from a variety of standby electricities
The target electric energy of reduction is heated in selection for the based Dehumidification Membranes in energy；Wherein, a variety of stand-by electric energy bags
Include the preferred electric energy；
Power supply unit, for providing the target electric energy to the based Dehumidification Membranes, when indoor current humidity
Interruption of power supply when reaching the target humidity.
9. device as claimed in claim 8, it is characterised in that also include：
Humidity-monitoring unit, after said supply unit interruption of power supply, persistently works as to described indoor
Preceding humidity is monitored；
Trigger element, is performed for after the current humidity is obtained every time, triggering the data cell
The based Dehumidification Membranes are added by the operation for calculating the difference and detecting the voltage of the preferred electric energy
Thermal reduction is controlled.
10. device as claimed in claim 8, it is characterised in that the selecting unit, including：
First comparing unit, for the difference and preset difference value to be compared；
Second comparing unit, if for the difference >=preset difference value,：By the preferred electric energy
Voltage be compared with the voltage threshold upper limit, according to comparative result selection for the based Dehumidification Membranes heating also
Former target electric energy；
3rd comparing unit, if for the difference<The preset difference value, then：By the preferred electric energy
Voltage be compared with voltage threshold scope, according to comparative result selection for the based Dehumidification Membranes heating also
Former target electric energy；Wherein, the two ends of the voltage threshold scope are respectively the voltage threshold upper limit
With voltage threshold lower limit.
11. device as claimed in claim 10, it is characterised in that a variety of stand-by electric energy bags
Solar energy, battery and civil power are included, the solar energy is the preferred electric energy；
Second comparing unit, including：
Second comparing subunit, if for the solar voltage >=voltage threshold upper limit, selecting
The solar energy is used as the target electric energy；Conversely, then selection battery is used as target electric energy；
3rd comparing unit, including：
3rd comparing subunit, if for the solar voltage >=voltage threshold upper limit, selecting
The solar energy is used as the target electric energy；If the voltage threshold lower limit≤solar voltage<Institute
The voltage threshold upper limit is stated, then selects the solar energy as the target electric energy, and removed simultaneously to described
The gap of wet film is controlled；If the solar voltage<The voltage threshold lower limit, then select electric power storage
Pond is used as the target electric energy.
12. device as claimed in claim 11, it is characterised in that also include：
Battery monitor unit, battery is selected for second comparing subunit or the 3rd comparing subunit
It is during the based Dehumidification Membranes are powered, to monitor institute in the battery after the target electric energy
State battery tension；
Switch unit, if monitoring the battery tension for the battery monitor unit<The voltage
Upper threshold, then：The target electric energy is switched to civil power from the battery；
City's electric unit, is that the based Dehumidification Membranes are powered for the civil power, and filled simultaneously for the battery
Electricity, when the battery tension >=voltage threshold upper limit, then the switch unit is again by the target
Electric energy is switched to the battery and triggers the behaviour that the battery monitor unit monitors the battery tension
Make.
13. device as claimed in claim 12, it is characterised in that the based Dehumidification Membranes include：Room
Outside based Dehumidification Membranes and indoor based Dehumidification Membranes；
If the mode of operation is refrigeration or dehumidification mode, said supply unit is removed to the outside
Wet film is powered；If the mode of operation is heats, said supply unit is to the indoor based Dehumidification Membranes
Power supply；
It is to the interior that the gaps of the based Dehumidification Membranes, which is controlled, described in 3rd comparing subunit
The gap of side based Dehumidification Membranes is adjusted.
14. device as claimed in claim 13, it is characterised in that the voltage threshold upper limit is
0.8Un, the voltage threshold lower limit is 0.5Un, the UnFor the specified electricity of based Dehumidification Membranes reduction heating
Pressure；
3rd comparing subunit, including：
Clearance adjusting unit, for calculating target gap d according to following formula：D=D* (U/Un)；
Wherein, D is the indoor based Dehumidification Membranes nominal clearance, and the U is the solar voltage；
The gap of the indoor based Dehumidification Membranes is adjusted to the d.
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| CN201610121911.9A CN107152737B (en) | 2016-03-03 | 2016-03-03 | Method and device for controlling heating reduction of dehumidification film |
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| CN201610121911.9A CN107152737B (en) | 2016-03-03 | 2016-03-03 | Method and device for controlling heating reduction of dehumidification film |
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