CN110319543A - A kind of electric heating controlling method of air conditioner - Google Patents
A kind of electric heating controlling method of air conditioner Download PDFInfo
- Publication number
- CN110319543A CN110319543A CN201910587954.XA CN201910587954A CN110319543A CN 110319543 A CN110319543 A CN 110319543A CN 201910587954 A CN201910587954 A CN 201910587954A CN 110319543 A CN110319543 A CN 110319543A
- Authority
- CN
- China
- Prior art keywords
- humidity
- electric heating
- air conditioner
- heating load
- default
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
Abstract
The present invention provides a kind of electric heating controlling methods of air conditioner, are related to air-conditioning technical field, comprising the following steps: receive electric heating and load open command, detect envionmental humidity, when envionmental humidity is less than or equal to the second default humidity, unlatching electric heating load；Envionmental humidity is detected, when envionmental humidity is more than or equal to the first default humidity, closing electric heating load.The electric heating controlling method of air conditioner used in the present invention passes through the relative humidity in detection environment, and relative humidity is compared to control the on/off of electric heating load with the preset first default humidity and the second default humidity, starting electric heating load when humidity is excessively high in the cavity of air conditioner is avoided, to effectively prevent the electrical safety problems for generating short circuit etc inside air conditioner.
Description
Technical field
The present invention relates to air-conditioning technical fields, in particular to a kind of electric heating controlling method of air conditioner.
Background technique
As the improvement of people's living standards, air-conditioning have become modern at home and office must electrical appliance, can
It realizes and auto-control is carried out to air parameters such as room temperature and humidity, and then meet the needs of users indoor environment, and
Air conditioner is typically equipped with PTC electric heating load, heat exchanging part of the position generally in interior machine to reach better heating effect
It is exactly that electric heating load unlatching, but some regional air are made by remote control electric heating for electrically heated control near part
The environmental air humidity that humidity is higher or air-conditioning uses is higher, higher so as to cause air conditioner inside cavity humidity, even
There are problems that droplet, directly opening electric heating load at this time will lead to the electrical safety problems such as electric short circuit.
Summary of the invention
Problems solved by the invention is air conditioner in the higher environment of humidity, and directly opening electric heating load will will lead to
The electrical safety problems such as electric short circuit.
To solve the above problems, the present invention provides a kind of electric heating controlling method of air conditioner, comprising the following steps:
It receives electric heating and loads open command, detect envionmental humidity, when envionmental humidity is less than or equal to first in advance
If humidity, electric heating load is opened；
Envionmental humidity is detected, when envionmental humidity is more than or equal to the second default humidity, closing electric heating load.
The electric heating controlling method of air conditioner used in the present invention passes through the relative humidity in detection environment, and will be opposite
Humidity is compared to control the on/off of electric heating load with the preset first default humidity and the second default humidity,
Starting electric heating load when humidity is excessively high in the cavity of air conditioner is avoided, to effectively prevent from generating short circuit inside air conditioner
Etc electrical safety problems.
Preferably, the described first default humidity is less than 70%.If the first default humidity is greater than 70%, it is more than in humidity
Electric heating load, which is opened, when 70% will will lead to the safety problems such as electric short circuit.
Preferably, the described second default humidity is greater than 70%.If the second default humidity is less than less than 70% in humidity
Electrical safety hidden danger can't be generated to the electric heating load in air conditioner when 70%, but the load closing of electric heating at this time will shadow
Ring the use of user.
Preferably, the described second default humidity value is greater than the described first default humidity value.Avoid operation error when default
Caused second default humidity value is less than or equal to the first default humidity value, so that this method is ineffective, it can not be pre- anti-electric
Gas safety.
Preferably, in the detection envionmental humidity, when envionmental humidity is more than or equal to the second default humidity, closing
In the step of electric heating loads, discontinuity detection is carried out to the detection envionmental humidity.Using the detection of discontinuity, reduce
Energy consumption.
Preferably, in the detection envionmental humidity, when envionmental humidity is more than or equal to the second default humidity, closing
In the step of electric heating loads, every the envionmental humidity of detection in 5 minutes to 60 minutes.Preventing detection, frequency is too fast causes
Energy consumption it is excessive, or avoid detection time too long, cause can not timely to close electric heating when humidity value severely exceeds negative
It carries.
Preferably, it when being spent when the envionmental humidity is more than or equal to the second default humidity, controls the air conditioner and enters
Except dew mode.The humidity value in air conditioner is reduced using except dew mode, air conditioner is used as early as possible.
A kind of humidification control device of air conditioner, comprising:
Detection unit, the detection unit are used to detect the rh value of current environment；
Computing unit, the computing unit be used for by the rh value respectively with the first humidity value and the second humidity value
Haggled over；
Control unit, described control unit are used for according to the rh value and the first humidity value and the second humidity value
Comparison result, control electric heating load opening/closing.
The humidification control device of air conditioner used in the present invention is examined using relative humidity of the detection unit to environment
It surveys, is compared by the numerical value that computing unit will test, electric heating load is controlled by control unit, so that electric
Method for heating and controlling can smoothly be run.
A kind of air conditioner, computer readable storage medium and processor including being stored with computer program, the calculating
When machine program is read and run by the processor, the method according to claim 1 to 7 is realized.
Air conditioner used in the present invention runs electric heating control side by the storage medium and processor of inside setting
Method, to effectively prevent from causing the electrical safety problems for generating short circuit etc inside air conditioner.
A kind of computer readable storage medium, the computer-readable recording medium storage have computer program, the meter
When calculation machine program is read out by the processor and runs, the method according to claim 1 to 7 is realized
Computer readable storage medium used in the present invention is by storage electric heating controlling method, so that air conditioner
It being capable of the above-mentioned electric heating controlling method of trouble-free operation.
Detailed description of the invention
Fig. 1 is the flow chart of the electric heating controlling method of air conditioner.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
Embodiment only represents possible variation.Unless explicitly requested, otherwise individual components and functionality is optional, and
The sequence of operation can change.The part of some embodiments and feature can be included in or replace the portion of other embodiments
Point and feature.The range of embodiment of the present invention includes the entire scope of claims and owning for claims
Obtainable equivalent.Herein, each embodiment can individually or generally be indicated that this is only with term " invention "
It is that for convenience, and if in fact disclosing the invention more than one, the range for being not meant to automatically limit the application is
Any single invention or inventive concept.
Herein, relational terms such as first and second and the like be used only for by an entity or operation with it is another
A entity or operation distinguish, without requiring or imply between these entities or operation there are any actual relationship or
Sequentially.Moreover, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that
Process, method or equipment including a series of elements not only include those elements, but also its including being not explicitly listed
His element.Each embodiment herein is described in a progressive manner, and the highlights of each of the examples are implement with other
The difference of example, the same or similar parts in each embodiment may refer to each other.For structure, product disclosed in embodiment
Deng for, since it is corresponding with part disclosed in embodiment, so being described relatively simple, related place is referring to method part
Explanation.
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
The present invention provides a kind of electric heating controlling method of air conditioner, in the present embodiment, as shown in connection with fig. 1, electric heating
Control method the following steps are included:
It receives electric heating and loads open command, detect envionmental humidity, when envionmental humidity is less than or equal to first in advance
If humidity, electric heating load is opened；
Envionmental humidity is detected, when envionmental humidity is more than or equal to the second default humidity, closing electric heating load.
Specifically, including: S101: default a default humidity and default two humidity values detect the relative humidity of environment
Value；
S102: when the electric heating load-receipt open command of air conditioner, judge the opening/closing of the electric heating load of air conditioner
State；
S103: if electric heating load be in close state, and relative humidity be less than or equal to the first default humidity when, electric heating
Load is opened；
S104: before electric heating load does not receive shutdown command, the opening/closing state of electric heating load is persistently detected；
S105: if electric heating load it is in the open state, and relative humidity be more than or equal to the second default humidity when, electric heating
Load is closed.
The electric heating controlling method of air conditioner used in the present invention passes through the relative humidity in detection environment, and will be opposite
Humidity is compared to control the on/off of electric heating load with the preset first default humidity and the second default humidity,
Starting electric heating load when humidity is excessively high in the cavity of air conditioner is avoided, to effectively prevent from generating short circuit inside air conditioner
Etc electrical safety problems.
Wherein, step S101: default first default humidity and the second default humidity detect the relative humidity of environment.
In the present embodiment, it is preset by control unit in air conditioner control the first default humidity of setting and second wet
Degree, wherein the value of the first default humidity and the second default humidity is percentages, i.e., contained steam vapour amount and its sky in gas
The percentage of saturated steam amount under gas same case is just set in air conditioner factory, and user can not change, and prevent from using
Family, which changes by mistake, causes air conditioner to damage when in use.
Wherein, the first default humidity is less than 70%.It is electric when humidity is more than 70% if the first default humidity is greater than 70%
Heating load unlatching will will lead to the safety problems such as electric short circuit.
Second default humidity is greater than 70%.If the second default humidity is less than 70%, when humidity is less than 70% to air-conditioning
Electric heating load in device can't generate electrical safety hidden danger, but the load closing of electric heating at this time will will affect making for user
With.
Wherein, the second default humidity is greater than the first default humidity, in setting, if the second default humidity is less than or equal to first
It when default humidity, will be unable to input in control unit, while also will do it and reporting an error, effectively prevent setting fault from leading to the air-conditioning
Device loses electrical safety protection.
It is provided with detection unit at air conditioner wind outlet position, specifically, detection unit is moisture detector, is detected
Relative humidity at air port, according at air outlet rh value and the first default humidity and the second default humidity carry out pair
Than to control opening or closing for electric heating load.
Step S102: when the electric heating load-receipt open command of air conditioner, judge the electric heating load of air conditioner
Opening/closing state.
In the present embodiment, air conditioner after actuation, when being heated into electric heating mode, needs to pass through remote controler
One " opening electric heating " order is sent to the control unit in air conditioner, receives " opening electric heating " order in control unit
When, control unit will judge that the working condition that electric heating loads is in the open state to be in closed state.
Step S103: if electric heating load be in close state, and relative humidity be less than or equal to the first default humidity when, electricity
Heating load is opened.
In the present embodiment, when controller judges that electric heating load is in close state, controller then will be relatively wet
Degree is compared with the first default humidity, if relative humidity is less than or equal to the first default humidity, electric heating load just starts to open
It is dynamic.If controller judges that relative humidity is greater than the first default humidity, electric heating load keeps original working condition, not into
Row changes.
Preferably, electric heating loads upon receiving a command not if the relative humidity in air is greater than the first default humidity
It opens, the warning lamp in air conditioner will flash at this time, remind the humidity in user's air conditioner excessively high, and it is negative to fail to open electric heating
It carries, user can choose the demisting or manual demisting in defogging mode progress air conditioner.
If control unit maintains the unlatching of electric heating load when control unit judges that electric heating load is in the open state
State enters step the decision process of S104.
Step S104: before electric heating load does not receive shutdown command, the opening/closing state of electric heating load is persistently detected.
After air conditioner starting, detection unit persistently detects the working condition of electric heating load, determines at electric heating load
In open state or closed state, if electric heating load is in close state, stopping continues to test electric heating load,
Reduce energy consumption.If electric heating load is in the open state, the operation of step S105 is carried out.
Preferably, discontinuity detection is carried out to detection envionmental humidity, specifically, electric heating is supported on electric heating load
Before not receiving shutdown command, the opening/closing state of electric heating load is persistently detected.Using the detection of discontinuity, energy consumption is reduced.
Step S105: if electric heating load it is in the open state, and relative humidity be more than or equal to the second default humidity when, electricity
Heating load is closed.
Wherein, if detection unit detects electric heating, load is in the open state, and control unit is by relative humidity and the
Two default humidity are compared, and when showing that relative humidity is more than or equal to the second default humidity, control unit controls electric heating load
It closes, electric heating is prevented to be supported in the excessively high environment of humidity the caused electrical safety problems that work.
When detection unit detects that electric heating load is in the open state, persistently the state of electric heating load is examined
It surveys, while also persistently determining whether relative humidity is more than or equal to the second default humidity, electric heating is loaded every 5 minutes to 60 minutes
An envionmental humidity is detected, energy consumption caused by preventing detection frequency too fast is excessive or detection time is too long in humidity value
Electric heating load can not be timely closed when severe overweight.
In the present embodiment, when relative humidity is greater than the second default humidity, electric heating load is closed, and air conditioner, which enters, to be removed
Mist mode reduces the humidity value in air conditioner using except dew mode, air conditioner is used as early as possible.Wherein, it removes
Mist mode can be divided into automatic mode and manual mode.
Automatic mode is to be provided with heating tube in air conditioner, and after air conditioner enters defogging mode, heating tube starting passes through
Heating reduces the humidity inside air conditioner.Manual mode is that air conditioner is fully powered-off, and sounds an alarm, and is reminded in user's air conditioner
Humidity is excessively high, allow user to stop using, reduce air humidity after use or open air conditioner and manually dehumidified.
Below in conjunction with workflow into specific embodiment, the method that the embodiment of the present disclosure provides is illustrated.
In the present embodiment, the default humidity of first set is 60%, and the second default humidity is 80%, the phase in air conditioner
It is 50% to humidity, electric heating load is in close state, and user is opened by the electric heating load that remote controler is sent to air conditioner
Dynamic order, electric heating load-receipt order, detection envionmental humidity are 50%, judge the electric heating load of air conditioner to close
State compares the relative humidity obtained in air conditioner and is less than or equal to the first default humidity, determines to pass through, and electric heating load is opened.
During the work time, the humidity value inside air conditioner steeply rises to 90%, and it is logical that electric heating load does not receive user
The electric heating load shutdown command of remote controler sending is crossed, detection unit persistently detects the working condition of electric heating load, calculates single
Relative humidity and the second default humidity are compared by member, and relative humidity is more than or equal to the second default humidity, determine to pass through, and are controlled
Unit controls electric heating load and closes, and detection unit continues to test the working condition of electric heating load, and electric heating load is closed, inspection
The working condition that unit stops loading electric heating is surveyed to detect.
In the present embodiment, the default humidity of first set is 60%, and the second default humidity is 80%, the phase in air conditioner
It is 70% to humidity, electric heating load is in close state, and user is opened by the electric heating load that remote controler is sent to air conditioner
Dynamic order, electric heating load-receipt order, detection envionmental humidity are 50%, judge the electric heating load of air conditioner to close
State detects that the relative humidity in air conditioner is greater than the first default humidity, determines that failure, electric heating load keep original state.
Warning lamp on air conditioner is flashed, and reminds the humidity in user's air conditioner excessively high, and it is negative to fail to open electric heating
It carries, user is electrically heated the unlatching of load after can choose defogging mode and reducing humidity in air conditioner again at this time.
The present invention also provides a kind of humidification control devices of air conditioner, and in the present embodiment, humidification control device includes:
Detection unit, the detection unit are used to detect the rh value of current environment；
Computing unit, the computing unit be used for by the rh value respectively with the first humidity value and the second humidity value
Haggled over；
Control unit, described control unit are used for according to the rh value and the first humidity value and the second humidity value
Comparison result, control electric heating load opening/closing.
The humidification control device of air conditioner used in the present invention is examined using relative humidity of the detection unit to environment
It surveys, is compared by the numerical value that computing unit will test, electric heating load is controlled by control unit, so that electric
Method for heating and controlling can smoothly be run.
The present invention also provides a kind of air conditioners, and in the present embodiment, air conditioner includes the calculating for being stored with computer program
Machine readable storage medium storing program for executing and processor when the computer program is read and run by the processor, realize above-mentioned electric heating
The method of control.
Air conditioner used in the present invention runs electric heating control side by the storage medium and processor of inside setting
Method, to effectively prevent from causing the electrical safety problems for generating short circuit etc inside air conditioner.
The present invention also provides a kind of computer readable storage mediums, in the present embodiment, the computer-readable storage medium
Matter is stored with computer program, when the computer program is read out by the processor and runs, realizes the side of above-mentioned electric heating control
Method.
Computer readable storage medium used in the present invention is by storage electric heating controlling method, so that air conditioner
It being capable of the above-mentioned electric heating controlling method of trouble-free operation.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (10)
1. a kind of electric heating controlling method of air conditioner, which comprises the following steps:
Receive electric heating load open command, detect envionmental humidity, when envionmental humidity be less than or equal to first preset it is wet
Degree opens electric heating load；
Envionmental humidity is detected, when envionmental humidity is more than or equal to the second default humidity, closing electric heating load.
2. the electric heating controlling method of air conditioner according to claim 1, which is characterized in that the first default humidity is small
In 70%.
3. the electric heating controlling method of air conditioner according to claim 1, which is characterized in that the second default humidity is big
In 70%.
4. the electric heating controlling method of air conditioner according to claim 1, which is characterized in that the second default humidity is big
In the described first default humidity.
5. the electric heating controlling method of air conditioner according to claim 1, which is characterized in that opposite in the detection environment
Humidity, in the step of envionmental humidity is more than or equal to the second default humidity, closes electric heating load, to the detection environment
Relative humidity carries out discontinuity detection.
6. the electric heating controlling method of air conditioner according to claim 5, which is characterized in that opposite in the detection environment
Humidity, in the step of envionmental humidity is more than or equal to the second default humidity, closes electric heating load, every 5 minutes to 60
Envionmental humidity of minute detection.
7. the electric heating controlling method of air conditioner described in any one of -6 according to claim 1, which is characterized in that further include
Step: it when the envionmental humidity is more than or equal to the second default humidity, controls the air conditioner and enters except dew mode.
8. a kind of humidification control device of air conditioner characterized by comprising
Detection unit, the detection unit are used to detect the rh value of current environment；
Computing unit, the computing unit are used to respectively carry out the rh value with the first humidity value and the second humidity value
Haggle over；
Control unit, described control unit are used for according to the rh value compared with the first humidity value and the second humidity value
As a result, control electric heating load is opening/closing.
9. a kind of air conditioner, which is characterized in that computer readable storage medium and processor including being stored with computer program,
When the computer program is read and run by the processor, the method according to claim 1 to 7 is realized.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey
Sequence when the computer program is read out by the processor and runs, realizes the method according to claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587954.XA CN110319543A (en) | 2019-07-02 | 2019-07-02 | A kind of electric heating controlling method of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587954.XA CN110319543A (en) | 2019-07-02 | 2019-07-02 | A kind of electric heating controlling method of air conditioner |
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| CN110319543A true CN110319543A (en) | 2019-10-11 |
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| CN201910587954.XA Pending CN110319543A (en) | 2019-07-02 | 2019-07-02 | A kind of electric heating controlling method of air conditioner |
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Citations (5)
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|---|---|---|---|---|
| JPH11164998A (en) * | 1997-12-03 | 1999-06-22 | Toshiba Home Techno Corp | Hot-air ventilating type drier |
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| CN206191833U (en) * | 2016-11-21 | 2017-05-24 | 中山市爱的圣科技有限公司 | Industry dehumidifier control system |
-
2019
- 2019-07-02 CN CN201910587954.XA patent/CN110319543A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11164998A (en) * | 1997-12-03 | 1999-06-22 | Toshiba Home Techno Corp | Hot-air ventilating type drier |
| CN201503966U (en) * | 2009-08-24 | 2010-06-09 | 许智华 | Power socket with safety circuit |
| CN103901908A (en) * | 2012-12-27 | 2014-07-02 | 鸿富锦精密工业(武汉)有限公司 | Moistureproof protection device and electronic device having the same |
| CN104949273A (en) * | 2015-06-17 | 2015-09-30 | 广东美的制冷设备有限公司 | Air conditioner control method, controller and air conditioner |
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