CN108709279A

CN108709279A - A kind of anti-condensation air conditioning control method and device

Info

Publication number: CN108709279A
Application number: CN201810347256.8A
Authority: CN
Inventors: 许文明; 罗荣邦
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Priority date: 2018-04-18
Filing date: 2018-04-18
Publication date: 2018-10-26
Anticipated expiration: 2038-04-18
Also published as: CN108709279B

Abstract

The invention discloses a kind of anti-condensation air conditioning control methods, belong to air-conditioning technical field.Air conditioning control method, including：Obtain the first operating parameter of air-conditioning；Based on the first operating parameter, the temperature range residing for the first inner coil pipe temperature is determined；Control the anti-condensation operation corresponding to the determining temperature range of air-conditioning execution.Anti-condensation air conditioning control method provided by the invention is by acquiring a variety of first operating parameters, judged in conjunction with preset temperature range, it can accurately judge whether the current operating conditions of air-conditioning and environmental aspect may already lead to air-conditioning and generate condensation problem, and timely execute preset anti-condensation operation, to reduce the appearance of air-conditioning condensation problem, the usage experience of user is improved.

Description

A kind of anti-condensation air conditioning control method and device

Technical field

The present invention relates to air-conditioning technical fields, more particularly to a kind of anti-condensation air conditioning control method and device.

Background technology

As the improvement of people's living standards, air-conditioning equipment has also come into huge numbers of families, domestic air conditioning, central air-conditioning Use it is more and more common, requirement of the user for comfort of air conditioner is also higher and higher, existing during air-conditioning use to ask Topic is also gradually spilt cruelly, one of them is exactly A/C evaporator and the condensation problem in air duct.

The reason of air-conditioning generation condensation, has following：(1) air humidity in air conditioning area orientation is larger；(2) air-conditioning Since new displacing air system setting is unreasonable in regional extent, excessive negative pressure is generated, outdoor air is made to get in, to be promoted The humidity and its condensation dew point of air-conditioning；(3) air-conditioning itself uses large supply air temperature, and to the air output and cold of machine itself It is not equipped with, causes cold excessive, air quantity is too small；(4) air outlet uses aluminum material, since heat conductivility is preferable so that outlet air Gate material surface temperature is too low and condenses dew.

The air-conditioning especially run in hot and humid environment, when running between it is long after can occur on guide plate and panel Condensation droplet also will appear a large amount of condensed water on evaporator, blows water in air-conditioning and drips to just will appear when the air-supply of interior Situation affects the usage experience of user, therefore air-conditioning condensation problem is urgently to be resolved hurrily.

Invention content

The present invention provides a kind of anti-condensation air conditioning control methods, it is intended to solve existing air-conditioning and easy to produce condensation Problem.In order to the embodiment to disclosure some aspects there are one basic understanding, simple summary is shown below.The summary Part is not extensive overview, nor to determine key/critical component or describe the protection domain of these embodiments.It is only One purpose is that some concepts are presented with simple form, in this, as the preamble of following detailed description.

According to the first aspect of the invention, a kind of anti-condensation air conditioning control method is provided, including：

The first operating parameter of air-conditioning is obtained, the first operating parameter includes at least：Inner blower rotating speed, the first indoor temperature, First indoor humidity and the first inner coil pipe temperature；

Based on the first operating parameter, the temperature range residing for the first inner coil pipe temperature is determined, wherein temperature range includes：

First inner coil pipe temperature > A* the first indoor temperature the first indoor humidities of+B*-C；

The first indoor temperatures of A* the first indoor temperature+B* the first indoor humidity-C > the first inner coil pipe temperature >-(D* first Indoor temperature+E)；

First the first indoor temperatures of inner coil pipe temperature <-(the first indoor temperatures of D*+E)；

Wherein, A, B, D are design factor, and C and E are calculation constant；

Control the anti-condensation operation corresponding to the determining temperature range of air-conditioning execution.

In a kind of optional embodiment, control air-conditioning executes the anti-condensation operation corresponding to determining temperature range, Including：Temperature range residing for the first inner coil pipe temperature is the first the first Room inner coil pipe temperature > A* the first indoor temperature+B* When interior humidity-C, control reduces the rotating speed of the inner blower of air-conditioning to the first setting speed or keeps rotating speed.

In a kind of optional embodiment, control air-conditioning executes the anti-condensation operation corresponding to determining temperature range： Temperature range residing for the first inner coil pipe temperature is A* the first indoor temperature+B* the first indoor humidity-C > the first inner disc tube temperatures When spending > the first indoor temperature-(the first indoor temperatures of D*+E), rotating speed to the second setting that control improves the inner blower of air-conditioning turns Speed keeps rotating speed.

In a kind of optional embodiment, control air-conditioning executes the anti-condensation operation corresponding to determining temperature range： Temperature range residing for the first inner coil pipe temperature be first the first indoor temperatures of inner coil pipe temperature <-(the first indoor temperatures of D*+ When E), control improves the rotating speed of the inner blower of air-conditioning to third setting speed.

In a kind of optional embodiment, the value range of design factor A is 0.95, the value range of design factor B It is 0.26, the value range of calculation constant C is 38.4, and the value range of design factor D is 0.95, the value model of calculation constant E Enclose is 0.26.

According to the second aspect of the invention, a kind of anti-condensation air conditioning control device is additionally provided, including：

First acquisition unit, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Inner blower turns Speed, the first indoor temperature, the first indoor humidity and the first inner coil pipe temperature；

First determination unit, for based on the first operating parameter, determining the temperature range residing for the first inner coil pipe temperature, In, temperature range includes：

Wherein, A, B, D are design factor, and C and E are calculation constant；

First control unit executes the anti-condensation operation corresponding to the temperature range of determination for controlling air-conditioning.

In a kind of optional embodiment, the first control unit includes the first control subelement, is used for：When the first inner disc When temperature range residing for tube temperature degree is first inner coil pipe temperature > A* the first indoor temperature+B* the first indoor humidity-C, control The rotating speed of the inner blower of air-conditioning is reduced to the first setting speed or keeps rotating speed.

In a kind of optional embodiment, the first control unit includes the second control subelement, is used for：When the first inner disc Temperature range residing for tube temperature degree is the first Room A* the first indoor temperature+B* the first indoor humidity-C > the first inner coil pipe temperature > When interior temperature-(the first indoor temperatures of D*+E), control improves the rotating speed of the inner blower of air-conditioning to the second setting speed or keeps turning Speed.

In a kind of optional embodiment, the first control unit includes third control subelement, is used for：When the first inner disc When temperature range residing for tube temperature degree is first the first indoor temperatures of inner coil pipe temperature <-(the first indoor temperatures of D*+E), control The rotating speed of the inner blower of air-conditioning is improved to third setting speed.

The present invention is using advantageous effect possessed by above-mentioned technical proposal：

Anti-condensation air conditioning control method provided by the invention is by acquiring a variety of first operating parameters, in conjunction with preset temperature Degree range is judged, can accurately judge whether the current operating conditions of air-conditioning and environmental aspect may already lead to air-conditioning Condensation problem is generated, and timely executes preset anti-condensation operation and improves user's to reduce the appearance of air-conditioning condensation problem Usage experience.

It should be understood that above general description and following detailed description is only exemplary and explanatory, not It can the limitation present invention.

Description of the drawings

The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the present invention Example, and be used to explain the principle of the present invention together with specification.

Fig. 1 is the flow diagram one of the anti-condensation air conditioning control method of the invention shown by embodiment (one)；

Fig. 2 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (one)；

Fig. 3 is the flow diagram one of the anti-condensation air conditioning control method of the invention shown by embodiment (two)；

Fig. 4 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (two)；

Fig. 5 is the flow diagram one of the anti-condensation air conditioning control method of the invention shown by embodiment (three)；

Fig. 6 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (three)；

Fig. 7 is the flow diagram one of the anti-condensation air conditioning control method of the invention shown by embodiment (four)；

Fig. 8 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (four)；

Fig. 9 is the flow diagram one of the anti-condensation air conditioning control method of the invention shown by embodiment (five)；

Figure 10 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (five)；

Figure 11 is the flow diagram one of the anti-condensation air conditioning control method of the invention shown by embodiment (six)；

Figure 12 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure；

Figure 13 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure；

Figure 14 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure；

Figure 15 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure；

Figure 16 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure；

Figure 17 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure.

Specific implementation mode

The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to Put into practice them.Other embodiments may include structure, logic, it is electrical, process and other change.Embodiment Only represent possible variation.Unless explicitly requested, otherwise individual components and functionality is optional, and the sequence operated can be with Variation.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.This hair The range of bright embodiment includes equivalent obtained by the entire scope of claims and all of claims Object.Herein, each embodiment individually or can be indicated generally with term " invention ", and it is convenient that this is used for the purpose of, And if in fact disclosing the invention more than one, it is not meant to automatically limit ranging from any single invention of the application Or inventive concept.Herein, relational terms such as first and second and the like be used only for by an entity or operation with Another entity or operation distinguish, and without requiring or implying, there are any actual relationships between these entities or operation Or sequence.Moreover, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, to So that the process, method or equipment that include a series of elements include not only those elements, but also include being not explicitly listed Other element, or further include for this process, method or the intrinsic element of equipment.In the feelings not limited more Under condition, the element that is limited by sentence "including a ...", it is not excluded that in process, method or equipment including the element In there is also other identical elements.Each embodiment herein is described by the way of progressive, and each embodiment stresses Be all difference from other examples, just to refer each other for identical similar portion between each embodiment.For implementing For method, product etc. disclosed in example, since it is corresponding with method part disclosed in embodiment, so the comparison of description is simple Single, reference may be made to the description of the method.

Embodiment (one)

Fig. 1 is the flow diagram one according to anti-condensation air conditioning control method of the invention shown by embodiment (one).

As shown in Figure 1, the present invention provides a kind of anti-condensation air conditioning control methods；Specifically, the stream of the control method Journey step includes mainly：

S101, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Inner blower rotating speed, the first interior Temperature, the first indoor humidity and the first inner coil pipe temperature；

In the present embodiment, the first operating parameter can detect to obtain by the sensor of multiple and different types, or by sky The operation data of itself is adjusted directly or indirectly to obtain；

For example, the inner blower of air-conditioning is the electrical energy drive running supplied by air-conditioning, the actual speed of inner blower is mainly by it Current operating voltage and/or operating current influence, i.e. the operating voltage and/or work of this parameter of inner blower rotating speed and inner blower Make electric current into certain incidence relation, therefore, by obtaining the fortune such as operating voltage and/or operating current that inner blower currently operates Row data, so that it may further to combine above-mentioned incidence relation, obtain current inner blower rotating speed；

The indoor unit of air-conditioning is configured with a temperature sensor, and temperature sensor can be used for detecting the Current Temperatures of indoor environment Parameter can obtain the Current Temperatures parameter detected by temperature sensor in step S101, and as the first indoor temperature；

Similarly, the indoor unit of air-conditioning is configured with a humidity sensor, and humidity sensor can be used for detecting working as indoor environment Preceding humidity parameter can obtain the current humidity parameter detected by humidity sensor in step S101, and as the first interior Humidity；

Similar, the indoor unit of air-conditioning is configured with another temperature sensor also at inner coil pipe, and the temperature sensor is available The Current Temperatures ginseng detected by the temperature sensor can be obtained in the Current Temperatures parameter of detection inner coil pipe, step S101 Number, and as the first inner coil pipe temperature；

S102, it is based on the first operating parameter, determines whether air-conditioning meets the first anti-condensation condition；

In the present embodiment, the first anti-condensation condition for can be used under air-conditioning current operating conditions whether it is existing or Condensation problem will be generated；When air-conditioning meets the first anti-condensation condition, then judges that air-conditioning is existing or condensation will be generated； And when air-conditioning is unsatisfactory for the first anti-condensation condition, then judge that air-conditioning is not present or not will produce condensation, in this way, being based on first Operating parameter and judgement to the first anti-condensation condition, can further determine the subsequent operation of air-conditioning；

In the present embodiment, the first anti-condensation condition includes at least the first speed conditions, the first damp condition, the first inner disc Pipe temperature condition and elongate member when first, i.e., it is of the invention whether existing or the item of condensation problem will be generated for air-conditioning Part judgement is the comprehensive descision carried out simultaneously based on conditions such as inner blower rotating speed, temperature, humidity and operation durations, can be improved For the judgement accuracy of air-conditioning condensation problem, avoid because of the extremely generated erroneous judgement problem of individual parameters；

Specifically, the first speed conditions, inner blower rotating speed is low wind rotating speed gear；Here, for the air-conditioning of existing type The inner blower rotating speed of product, air-conditioning can generally mark off multiple and different gears, for example, the mode that a kind of gear divides is low wind Rotating speed gear, apoplexy rotating speed gear and high wind rotating speed gear, each gear corresponds to a tachometer value or range of speeds value, with shelves The concrete numerical value of the raising of position, the tachometer value or range of speeds value also increases therewith；The present invention the first speed conditions be Based on judging whether the gear of current inner blower rotating speed is in low wind rotating speed gear, if it is, meeting the first rotating speed item Part；If it is not, then being unsatisfactory for first speed conditions；

Here, the advantages of inner blower rotating speed this parameter being introduced the judgement to air-conditioning condensation problem be, when air-conditioning with When lower rotating speed operation, the speed that room air flows through indoor unit is relatively low, and the time resided in inside indoor unit is longer so that Moisture in room air can have the more sufficient time to condense into dew on heat exchanger indoors.Therefore, in interior rotation speed of fan In the case of lower, air-conditioning may be caused to generate condensation problem.

First damp condition, the first indoor humidity are more than the first humidity threshold；First humidity threshold is indoor for characterizing Humidity conditions, the larger humidity of the general value numerical value of the first indoor humidity, such as relative humidity 80%, relative humidity 90%, Etc.；Here, when humidity is more than the first humidity threshold indoors, then illustrate that the indoor humidity in current indoor environment is larger, water Vapour content is more；When humidity is not more than the first humidity threshold indoors, then illustrate that the indoor humidity in current indoor environment is smaller, Moisture content is relatively low.

Here, indoor humidity is bigger, then the moisture being blended in room air is also more, and air flows through air conditioning chamber indoors When interior machine, then the steam for being easy to condense into dew is also more；Therefore, in the case that humidity is larger indoors, sky may be caused It adjusts and generates condensation problem.

First inner coil pipe temperature condition, the first inner coil pipe temperature meet following relationship：

First inner coil pipe temperature < A* the first indoor temperature the first indoor humidities of+B*-C, wherein A, B are design factor, C For calculation constant；

Inner coil pipe temperature is lower, then steam flows through that the dew condensed when indoor unit is more, then above-mentioned " A* first is indoor The first indoor humidities of temperature+B*-C " is used to characterize the temperature limit that inner coil pipe is easy condensation dew, in current inner coil pipe temperature When less than the temperature limit, the low temperature environment of inner coil pipe is easy to flow through the condensation vapor in its room air into dew； Current inner coil pipe temperature be not less than the temperature limit when, then the amount of the dew condensation caused by the low temperature environment of inner coil pipe compared with It is few；

Optionally, the value of design factor A is 0.95, and the value of design factor B is 0.26, the calculating system of calculation constant C Number is 38.4.

Elongate member when first, air-conditioning meet the first speed conditions, the first damp condition and the first inner coil pipe temperature condition Time duration is more than the first duration；

In the present embodiment, if air-conditioning meets the first speed conditions, the first damp condition and the first inner coil pipe temperature strip The time duration of part is shorter, such as only maintains 1 minute, 2 minutes, then the practical condensation amount of air-conditioning is less, then can be ignored. And in the case that long-term, air-conditioning then easily generates condensation problem, and therefore, the of the invention first anti-condensation condition is also Including elongate member when first, to reduce the problems such as humiture fluctuates caused erroneous judgement in the short time.

Optionally, the value of the first duration is 1 hour；

S103, meet the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset first anti-condensation operation.

Anti-condensation air conditioning control method provided by the invention is by acquiring a variety of first operating parameters, in conjunction with preset anti- Condensation condition is judged, can accurately judge whether the current operating conditions of air-conditioning and environmental aspect may already lead to sky It adjusts and generates condensation problem, and timely execute preset anti-condensation operation, to reduce the appearance of air-conditioning condensation problem, improve user Usage experience.

Optionally, for determining the air-conditioning products of frequency type, since the running frequency of compressor cannot be adjusted, In step s 103 performed by air-conditioning first it is anti-condensation operation include：The rotating speed that control improves the inner blower of air-conditioning is set to first Determine rotating speed.

Here, the first setting speed is the rotating speed higher than low wind rotating speed wind shelves, such as apoplexy rotating speed wind shelves or high wind rotating speed Wind shelves.

Alternatively, being based on low wind rotating speed wind shelves, inner blower rotating speed is improved to the tachometer value of setting, 30rpm is such as improved, then adjusts Inner blower rotating speed later is R+30, and here, R refers to low wind rotating speed wind shelves.

Fig. 2 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (one).

In a kind of optional embodiment, air-conditioning is after executing preset first anti-condensation operation, the actual fortune of air-conditioning Row parameter has differences with operating parameter when air-conditioning normal operation so that the practical leaving air temp etc. of air-conditioning also will produce change Change, in order to shorten the occupancy duration of the first anti-condensation operation, air-conditioning be allow to restore as early as possible to initial operating state；The present invention's Control method further includes the judgement and rate-determining steps to exiting the first anti-condensation operation；Specifically, as shown in Fig. 2, the present invention Another anti-condensation air conditioning control method includes：

S201, the first operating parameter for obtaining air-conditioning；

In the present embodiment, the specific implementation flow of step S201 is referred to aforementioned step S101, does not go to live in the household of one's in-laws on getting married herein It states；

S202, it is based on the first operating parameter, determines whether air-conditioning meets the first anti-condensation condition；

In the present embodiment, the specific implementation flow of step S202 is referred to aforementioned step S102, does not go to live in the household of one's in-laws on getting married herein It states；

S203, meet the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset first anti-condensation operation；

In the present embodiment, the specific implementation flow of step S203 is referred to aforementioned step S103, does not go to live in the household of one's in-laws on getting married herein It states；

The second operating parameter when S204, acquisition air-conditioning the first anti-condensation operation of execution, the second operating parameter includes following The one or several kinds of parameter：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；

In the present embodiment, the acquisition modes of the second operating parameter are referred to step S101 in step S204, herein not It repeats；

Here, concrete type and quantity based on exit criteria in step S205, it may be predetermined that institute in step S204 The type and quantity of the second operating parameter obtained is needed, when such as exit criteria only including the second damp condition, then step S204 Only this single parameter of the second indoor humidity of acquisition；Alternatively, exit criteria only includes the second inner coil pipe temperature condition, then need point The second indoor temperature, the second indoor humidity and second inner coil pipe temperature these three parameters are not obtained；

S205, it is based on the second operating parameter, determines whether air-conditioning meets exit criteria, exit criteria includes the following conditions It is one or more of：

Second damp condition, the second indoor humidity are not more than the first humidity threshold；Here, when the second indoor humidity is not more than When the first indoor threshold value, then illustrate that the humidity in indoor environment at this time is relatively low, the moisture content in room air is less, flows through room The dew that the room air of interior machine is condensed in machine indoors is also less, and air-conditioning is not likely to produce condensation problem；

Second inner coil pipe temperature condition, the second inner coil pipe temperature meet following relationship：

Second inner coil pipe temperature >=A* the second indoor temperature the second indoor humidities of+B*-C；

Here, when meeting the second inner coil pipe temperature condition, illustrate that the temperature regime of inner coil pipe at this time does not easily lead to dew It condenses on it, the condensation amount that air-conditioning generates is less.

S206, meet exit criteria in response to air-conditioning, control air-conditioning exits the first anti-condensation operation.

Here, air-conditioning exits after the first anti-condensation operation, can back switch to before executing the first anti-condensation operation Operating status continue to run with.

Optionally, in step s 102, if air-conditioning only meets the first speed conditions, and be unsatisfactory for the first damp condition and When the first inner coil pipe temperature condition, although the inner blower rotating speed of air-conditioning is relatively low at this time, current indoor environment humidity and The conditions such as inner coil pipe temperature not easily lead to indoor unit condensation, therefore control and execute the first consumption reduction operation, to pass through the first drop Consumption operation reduces the energy consumption of operation of air conditioner.

In a kind of optional embodiment, the first consumption reduction operation includes：Control reduces the rotating speed of the inner blower of air-conditioning to the Two setting speeds.

Here, the second setting speed is to be less than the tachometer value of currently practical rotating speed, such as a kind of air-conditioning in low wind rotating speed wind shelves The range of speeds corresponding to the low wind rotating speed wind shelves of type is 0-60rpm/min, only meets the first speed conditions in air-conditioning, without When meeting the first damp condition and the first inner coil pipe temperature condition, the currently practical rotating speed of air-conditioning is 50rpm/min, then second sets It is tachometer value less than 50rpm/min to determine rotating speed, such as 40rpm/min, 30rpm/min, etc..

Embodiment (two)

Fig. 3 is the flow diagram one according to anti-condensation air conditioning control method of the invention shown by embodiment (two).

As shown in figure 3, the present invention provides another anti-condensation air conditioning control methods；Specifically, the control method Process step includes mainly：

S301, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Inner blower rotating speed, the first interior Temperature, the first indoor humidity and the first inner coil pipe temperature；

The indoor unit of air-conditioning is configured with a temperature sensor, and temperature sensor can be used for detecting the Current Temperatures of indoor environment Parameter can obtain the Current Temperatures parameter detected by temperature sensor in step S301, and as the first indoor temperature；

Similarly, the indoor unit of air-conditioning is configured with a humidity sensor, and humidity sensor can be used for detecting working as indoor environment Preceding humidity parameter can obtain the current humidity parameter detected by humidity sensor in step S301, and as the first interior Humidity；

Similar, the indoor unit of air-conditioning is configured with another temperature sensor also at inner coil pipe, and the temperature sensor is available The Current Temperatures ginseng detected by the temperature sensor can be obtained in the Current Temperatures parameter of detection inner coil pipe, step S301 Number, and as the first inner coil pipe temperature；

S302, it is based on the first operating parameter, determines whether air-conditioning meets the first anti-condensation condition；

Optionally, the value of the first duration is 1 hour；

S303, meet the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset first anti-condensation operation；

S304, the first anti-condensation operation of acquisition air-conditioning execution continue the second operating parameter after the second duration, the second fortune Row parameter includes at least：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；

In the present embodiment, the acquisition modes of the second operating parameter are referred to step S301, and therefore not to repeat here；

Here, the preferred value of the second duration is not less than 10min；

S305, it is based on the second operating parameter, determines whether air-conditioning meets the second anti-condensation condition；

Second anti-condensation condition includes at least the second damp condition and the second inner coil pipe temperature condition；

Wherein, the second damp condition, the second indoor humidity are more than the second humidity threshold, here, the second humidity threshold is etc. In or be slightly less than the humidity value of the first humidity threshold；In the case where meeting the second damp condition, illustrate that air-conditioning executes first Anti-condensation effect after anti-condensation operation is bad or indoor environment humidity condition is still easier to condensation dew；

Second inner coil pipe temperature < A* the first indoor temperature the first indoor humidities of+B*-C；

Here, " A* the first indoor temperature the first indoor humidities of+B*-C " and step used by the price adjustment of the second inner coil pipe temperature It is consistent in rapid S302；When meeting the second inner coil pipe temperature condition, show that the temperature of current inner coil pipe makes dew still relatively hold Easily machine is condensed indoors, and execute the first anti-condensation operation does not make condensation problem be effectively improved yet；

S306, meet the second anti-condensation condition in response to air-conditioning, control air-conditioning executes preset second anti-condensation operation.

Optionally, for determining the air-conditioning products of frequency type, since the running frequency of compressor cannot be adjusted, In step S306 performed by air-conditioning second it is anti-condensation operation include：Control the compressor shutdown of air-conditioning.In this way, can make Low temperature refrigerant does not continue in input indoor unit, is influenced by room temperature, and the temperature of inner coil pipe gradually rises, and no longer meets and is easy to coagulate The low-temperature condition of dew condensation water so that dew condensation is reduced；Meanwhile the dew condensed can also be indoors under the influence of temperature Gradually evaporation, so as to gradually decrease the dew water in indoor unit.

Optionally, for air-conditioning after executing the preset first anti-condensation operation or the second anti-condensation operation, air-conditioning is actual Operating parameter has differences with operating parameter when air-conditioning normal operation so that the practical leaving air temp etc. of air-conditioning also will produce change Change, in order to shorten the occupancy duration of anti-condensation operation, air-conditioning be allow to restore as early as possible to initial operating state；The control of the present invention Method further includes judgement and the rate-determining steps to exiting the first anti-condensation operation or the second anti-condensation operation；Control method is also wrapped It includes：Obtain third operating parameter when air-conditioning executes the first anti-condensation operation or the second anti-condensation operation, third operating parameter Include the one or several kinds of following parameter：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；Based on third Operating parameter, determines whether air-conditioning meets exit criteria, and exit criteria includes the one or more of the following conditions：Third humidity item Part, third indoor humidity are not more than the first humidity threshold；Third inner coil pipe temperature condition, third inner coil pipe temperature meet with ShiShimonoseki It is formula：Third inner coil pipe temperature >=A* third indoor temperature+B* third indoor humidities-C；Meet exit criteria in response to air-conditioning, Control air-conditioning exits current anti-condensation operation.

Illustratively, it is carried out by taking the process for the judgement for carrying out exit criteria after air-conditioning executes the first anti-condensation operation as an example Explanation.

Fig. 4 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (two).

As shown in figure 4, another anti-condensation air conditioning control method of the present invention includes：

S401, the first operating parameter for obtaining air-conditioning；

In the present embodiment, the specific implementation flow of step S401 is referred to aforementioned step S301, does not go to live in the household of one's in-laws on getting married herein It states；

S402, it is based on the first operating parameter, determines whether air-conditioning meets the first anti-condensation condition；

In the present embodiment, the specific implementation flow of step S402 is referred to aforementioned step S302, does not go to live in the household of one's in-laws on getting married herein It states；

S403, meet the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset first anti-condensation operation；

In the present embodiment, the specific implementation flow of step S403 is referred to aforementioned step S303, does not go to live in the household of one's in-laws on getting married herein It states；

Third operating parameter when S404, acquisition air-conditioning the first anti-condensation operation of execution；

Here, third operating parameter includes the one or several kinds of following parameter：Third indoor temperature, third indoor humidity With third inner coil pipe temperature；In the present embodiment, the acquisition modes of third operating parameter are referred to step in step S404 S401, therefore not to repeat here；

Here, concrete type and quantity based on exit criteria in step S405, it may be predetermined that institute in step S404 The type and quantity of third operating parameter obtained is needed, when such as exit criteria only including the second damp condition, then step S404 Only this single parameter of acquisition third indoor humidity；Alternatively, exit criteria only includes third inner coil pipe temperature condition, then need point It Huo Qu not third indoor temperature, third indoor humidity and third inner coil pipe temperature these three parameters；

S405, it is based on third operating parameter, determines whether air-conditioning meets exit criteria；

Exit criteria includes the one or more of the following conditions：Third damp condition and third inner coil pipe temperature condition；

Wherein, third damp condition, third indoor humidity are not more than the first humidity threshold；Here, when third indoor humidity When no more than the first indoor threshold value, then illustrating that the humidity in indoor environment at this time is relatively low, the moisture content in room air is less, Flow through that the dew that the room air of indoor unit is condensed in machine indoors is also less, and air-conditioning is not likely to produce condensation problem；

Third inner coil pipe temperature condition, third inner coil pipe temperature meet following relationship：Third inner coil pipe temperature >=A* Three indoor temperature+B* third indoor humidities-C；Here, when meeting third inner coil pipe temperature condition, illustrate inner coil pipe at this time Temperature regime does not easily lead to dew and condenses on it, and the condensation amount that air-conditioning generates is less；

S406, meet exit criteria in response to air-conditioning, control air-conditioning exits current anti-condensation operation.

Here, the deterministic process of above-mentioned steps S404-S405 should be when the first anti-condensation operation of air-conditioning execution continues second It is completed in long.

Here, air-conditioning exits after the first anti-condensation operation or the second anti-condensation operation, can back switch to execution Operating status before first anti-condensation operation continues to run with.

Optionally, in step s 302, if air-conditioning only meets the first speed conditions, and be unsatisfactory for the first damp condition and When the first inner coil pipe temperature condition, although the inner blower rotating speed of air-conditioning is relatively low at this time, current indoor environment humidity and The conditions such as inner coil pipe temperature not easily lead to indoor unit condensation, therefore control and execute the first consumption reduction operation, to pass through the first drop Consumption operation reduces the energy consumption of operation of air conditioner.

Embodiment (three)

Fig. 5 is the flow diagram one according to anti-condensation air conditioning control method of the invention shown by embodiment (three).

As shown in figure 5, the present invention provides another anti-condensation air conditioning control methods；Specifically, the control method Process step includes mainly：

S501, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Inner blower rotating speed, the first interior Temperature, the first indoor humidity and the first inner coil pipe temperature；

The indoor unit of air-conditioning is configured with a temperature sensor, and temperature sensor can be used for detecting the Current Temperatures of indoor environment Parameter can obtain the Current Temperatures parameter detected by temperature sensor in step S501, and as the first indoor temperature；

Similarly, the indoor unit of air-conditioning is configured with a humidity sensor, and humidity sensor can be used for detecting working as indoor environment Preceding humidity parameter can obtain the current humidity parameter detected by humidity sensor in step S501, and as the first interior Humidity；

Similar, the indoor unit of air-conditioning is configured with another temperature sensor also at inner coil pipe, and the temperature sensor is available The Current Temperatures ginseng detected by the temperature sensor can be obtained in the Current Temperatures parameter of detection inner coil pipe, step S501 Number, and as the first inner coil pipe temperature；

S502, it is based on the first operating parameter, determines whether air-conditioning meets the first anti-condensation condition；

First the first indoor temperatures of inner coil pipe temperature >-(the first indoor temperatures of D*+E), wherein D is design factor, and E is Calculation constant；

Inner coil pipe temperature is lower, then steam flows through that the dew condensed when indoor unit is more, then above-mentioned " the first Indoor Temperature Degree-(the first indoor temperatures of D*+E) " is easy the temperature limit of condensation dew for characterizing inner coil pipe, in current inner coil pipe temperature When less than the temperature limit, the low temperature environment of inner coil pipe is easy to flow through the condensation vapor in its room air into dew； Current inner coil pipe temperature be not less than the temperature limit when, then the amount of the dew condensation caused by the low temperature environment of inner coil pipe compared with It is few；

Optionally, the value of design factor D is 0.95, and the design factor of calculation constant E is 0.26.

Optionally, the value of the first duration is 1 hour；

S503, meet the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset first anti-condensation operation.

Optionally, for determining the air-conditioning products of frequency type, since the running frequency of compressor cannot be adjusted, In step S503 performed by air-conditioning first it is anti-condensation operation include：The rotating speed that control improves the inner blower of air-conditioning is set to first Determine rotating speed.

Fig. 6 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (three).

In a kind of optional embodiment, air-conditioning is after executing preset first anti-condensation operation, the actual fortune of air-conditioning Row parameter has differences with operating parameter when air-conditioning normal operation so that the practical leaving air temp etc. of air-conditioning also will produce change Change, in order to shorten the occupancy duration of the first anti-condensation operation, air-conditioning be allow to restore as early as possible to initial operating state；The present invention's Control method further includes the judgement and rate-determining steps to exiting the first anti-condensation operation；Specifically, as shown in fig. 6, the present invention Another anti-condensation air conditioning control method includes：

S601, the first operating parameter for obtaining air-conditioning；

In the present embodiment, the specific implementation flow of step S601 is referred to aforementioned step S501, does not go to live in the household of one's in-laws on getting married herein It states；

S602, it is based on the first operating parameter, determines whether air-conditioning meets the first anti-condensation condition；

In the present embodiment, the specific implementation flow of step S602 is referred to aforementioned step S502, does not go to live in the household of one's in-laws on getting married herein It states；

S603, meet the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset first anti-condensation operation；

In the present embodiment, the specific implementation flow of step S603 is referred to aforementioned step S503, does not go to live in the household of one's in-laws on getting married herein It states；

The second operating parameter when S604, acquisition air-conditioning the first anti-condensation operation of execution, the second operating parameter includes following The one or several kinds of parameter：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；

In the present embodiment, the acquisition modes of the second operating parameter are referred to step S501 in step S604, herein not It repeats；

Here, concrete type and quantity based on exit criteria in step S605, it may be predetermined that institute in step S604 The type and quantity of the second operating parameter obtained is needed, when such as exit criteria only including the second damp condition, then step S604 Only this single parameter of the second indoor humidity of acquisition；Alternatively, exit criteria only includes the second inner coil pipe temperature condition, then need point The second indoor temperature, the second indoor humidity and second inner coil pipe temperature these three parameters are not obtained；

S605, it is based on the second operating parameter, determines whether air-conditioning meets exit criteria, exit criteria includes the following conditions It is one or more of：

Indoor temperature-(the second indoor temperatures of the D*+E) of second inner coil pipe temperature≤second；

S606, meet exit criteria in response to air-conditioning, control air-conditioning exits the first anti-condensation operation.

Optionally, in step S502, if air-conditioning only meets the first speed conditions, and be unsatisfactory for the first damp condition and When the first inner coil pipe temperature condition, although the inner blower rotating speed of air-conditioning is relatively low at this time, current indoor environment humidity and The conditions such as inner coil pipe temperature not easily lead to indoor unit condensation, therefore control and execute the first consumption reduction operation, to pass through the first drop Consumption operation reduces the energy consumption of operation of air conditioner.

Embodiment (four)

Fig. 7 is the flow diagram one according to anti-condensation air conditioning control method of the invention shown by embodiment (four).

As shown in fig. 7, the present invention provides another anti-condensation air conditioning control methods；Specifically, the control method Process step includes mainly：

S701, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Inner blower rotating speed, the first interior Temperature, the first indoor humidity and the first inner coil pipe temperature；

The indoor unit of air-conditioning is configured with a temperature sensor, and temperature sensor can be used for detecting the Current Temperatures of indoor environment Parameter can obtain the Current Temperatures parameter detected by temperature sensor in step S701, and as the first indoor temperature；

Similarly, the indoor unit of air-conditioning is configured with a humidity sensor, and humidity sensor can be used for detecting working as indoor environment Preceding humidity parameter can obtain the current humidity parameter detected by humidity sensor in step S701, and as the first interior Humidity；

Similar, the indoor unit of air-conditioning is configured with another temperature sensor also at inner coil pipe, and the temperature sensor is available The Current Temperatures ginseng detected by the temperature sensor can be obtained in the Current Temperatures parameter of detection inner coil pipe, step S701 Number, and as the first inner coil pipe temperature；

S702, it is based on the first operating parameter, determines whether air-conditioning meets the first anti-condensation condition；

Optionally, the value of the first duration is 1 hour；

S703, meet the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset first anti-condensation operation；

Optionally, for determining the air-conditioning products of frequency type, since the running frequency of compressor cannot be adjusted, In step S703 performed by air-conditioning first it is anti-condensation operation include：The rotating speed that control improves the inner blower of air-conditioning is set to first Determine rotating speed.

S704, the first anti-condensation operation of acquisition air-conditioning execution continue the second operating parameter after the second duration, the second fortune Row parameter includes at least：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；

In the present embodiment, the acquisition modes of the second operating parameter are referred to step S701, and therefore not to repeat here；

Here, the preferred value of the second duration is not less than 10min；

S705, it is based on the second operating parameter, determines whether air-conditioning meets the second anti-condensation condition；

Second the second indoor temperatures of inner coil pipe temperature >-(the second indoor temperatures of D*+E)；

Here, " the second indoor temperature-(the second indoor temperatures of D*+E) " and step used by the price adjustment of the second inner coil pipe temperature It is consistent in rapid S702；When meeting the second inner coil pipe temperature condition, show that the temperature of current inner coil pipe makes dew still relatively hold Easily machine is condensed indoors, and execute the first anti-condensation operation does not make condensation problem be effectively improved yet；

S706, meet the second anti-condensation condition in response to air-conditioning, control air-conditioning executes preset second anti-condensation operation.

Optionally, for determining the air-conditioning products of frequency type, since the running frequency of compressor cannot be adjusted, In step S706 performed by air-conditioning second it is anti-condensation operation include：Control the compressor shutdown of air-conditioning.In this way, can make Low temperature refrigerant does not continue in input indoor unit, is influenced by room temperature, and the temperature of inner coil pipe gradually rises, and no longer meets and is easy to coagulate The low-temperature condition of dew condensation water so that dew condensation is reduced；Meanwhile the dew condensed can also be indoors under the influence of temperature Gradually evaporation, so as to gradually decrease the dew water in indoor unit.

Optionally, for air-conditioning after executing the preset first anti-condensation operation or the second anti-condensation operation, air-conditioning is actual Operating parameter has differences with operating parameter when air-conditioning normal operation so that the practical leaving air temp etc. of air-conditioning also will produce change Change, in order to shorten the occupancy duration of anti-condensation operation, air-conditioning be allow to restore as early as possible to initial operating state；The control of the present invention Method further includes judgement and the rate-determining steps to exiting the first anti-condensation operation or the second anti-condensation operation；Control method is also wrapped It includes：Obtain third operating parameter when air-conditioning executes the first anti-condensation operation or the second anti-condensation operation, third operating parameter Include the one or several kinds of following parameter：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；Based on third Operating parameter, determines whether air-conditioning meets exit criteria, and exit criteria includes the one or more of the following conditions：Third humidity item Part, third indoor humidity are not more than the first humidity threshold；Third inner coil pipe temperature condition, third inner coil pipe temperature meet with ShiShimonoseki It is formula：Third inner coil pipe temperature < thirds indoor temperature-(D* third indoor temperatures+E)；Meet exit criteria in response to air-conditioning, Control air-conditioning exits current anti-condensation operation.

Fig. 8 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (four).

As shown in figure 8, another anti-condensation air conditioning control method of the present invention includes：

S801, the first operating parameter for obtaining air-conditioning；

In the present embodiment, the specific implementation flow of step S801 is referred to aforementioned step S701, does not go to live in the household of one's in-laws on getting married herein It states；

S802, it is based on the first operating parameter, determines whether air-conditioning meets the first anti-condensation condition；

In the present embodiment, the specific implementation flow of step S802 is referred to aforementioned step S802, does not go to live in the household of one's in-laws on getting married herein It states；

S803, meet the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset first anti-condensation operation；

In the present embodiment, the specific implementation flow of step S803 is referred to aforementioned step S803, does not go to live in the household of one's in-laws on getting married herein It states；

Third operating parameter when S804, acquisition air-conditioning the first anti-condensation operation of execution；

Here, third operating parameter includes the one or several kinds of following parameter：Third indoor temperature, third indoor humidity With third inner coil pipe temperature；In the present embodiment, the acquisition modes of third operating parameter are referred to step in step S804 S801, therefore not to repeat here；

Here, concrete type and quantity based on exit criteria in step S805, it may be predetermined that institute in step S804 The type and quantity of third operating parameter obtained is needed, when such as exit criteria only including the second damp condition, then step S804 Only this single parameter of acquisition third indoor humidity；Alternatively, exit criteria only includes third inner coil pipe temperature condition, then need point It Huo Qu not third indoor temperature, third indoor humidity and third inner coil pipe temperature these three parameters；

S805, it is based on third operating parameter, determines whether air-conditioning meets exit criteria；

Third inner coil pipe temperature condition, third inner coil pipe temperature meet following relationship：Third inner coil pipe temperature >=third Indoor temperature-(D* third indoor temperatures+E)；Here, when meeting third inner coil pipe temperature condition, illustrate inner coil pipe at this time Temperature regime does not easily lead to dew and condenses on it, and the condensation amount that air-conditioning generates is less；

S806, meet exit criteria in response to air-conditioning, control air-conditioning exits current anti-condensation operation.

Here, the deterministic process of above-mentioned steps S804-S805 should be when the first anti-condensation operation of air-conditioning execution continues second It is completed in long.

Optionally, in step S702, if air-conditioning only meets the first speed conditions, and be unsatisfactory for the first damp condition and When the first inner coil pipe temperature condition, although the inner blower rotating speed of air-conditioning is relatively low at this time, current indoor environment humidity and The conditions such as inner coil pipe temperature not easily lead to indoor unit condensation, therefore control and execute the first consumption reduction operation, to pass through the first drop Consumption operation reduces the energy consumption of operation of air conditioner.

Embodiment (five)

Fig. 9 is the flow diagram one according to anti-condensation air conditioning control method of the invention shown by embodiment (five).

As shown in figure 9, the present invention provides another anti-condensation air conditioning control methods；Specifically, the control method Process step includes mainly：

S901, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Inner blower rotating speed, the first interior Temperature, the first indoor humidity and the first inner coil pipe temperature；

The indoor unit of air-conditioning is configured with a temperature sensor, and temperature sensor can be used for detecting the Current Temperatures of indoor environment Parameter can obtain the Current Temperatures parameter detected by temperature sensor in step S901, and as the first indoor temperature；

Similarly, the indoor unit of air-conditioning is configured with a humidity sensor, and humidity sensor can be used for detecting working as indoor environment Preceding humidity parameter can obtain the current humidity parameter detected by humidity sensor in step S901, and as the first interior Humidity；

Similar, the indoor unit of air-conditioning is configured with another temperature sensor also at inner coil pipe, and the temperature sensor is available The Current Temperatures ginseng detected by the temperature sensor can be obtained in the Current Temperatures parameter of detection inner coil pipe, step S901 Number, and as the first inner coil pipe temperature；

S902, it is based on the first operating parameter, determines the temperature range residing for the first inner coil pipe temperature；

Wherein, temperature range includes：

Wherein, A, B, D are design factor, and C and E are calculation constant；

S903, control air-conditioning execute the anti-condensation operation corresponding to determining temperature range.

Optionally, in step S903, the temperature range residing for the first inner coil pipe temperature is the first inner coil pipe temperature > When A* the first indoor temperature+B* the first indoor humidity-C, the temperature of inner coil pipe is higher at this time, is unfavorable for the condensation of dew, air-conditioning The case where condensation problem occur is less；Therefore, control reduces the rotating speed of the inner blower of air-conditioning to the first setting speed, so as to Achieve the purpose that it is energy-saving, reduce air-conditioning inner blower operation needed for power consumption.

Alternatively, the current rotating speed of inner blower can also be kept constant, larger change does not occur for the overall operation state of air-conditioning Change, current operational mode is maintained to run.

Optionally, in step S903, the temperature range residing for the first inner coil pipe temperature is the first indoor temperatures of A*+B* When the first the first indoor temperatures of indoor humidity-C > the first inner coil pipe temperature >-(the first indoor temperatures of D*+E), inner coil pipe at this time Temperature it is relatively low, the problem of being susceptible to air-conditioning condensation, can then control the rotating speed of the inner blower for improving air-conditioning to the second setting Rotating speed shortens the resident duration of room air machine indoors in a manner of the air velocity by accelerating indoor unit, and accelerates to reveal The evaporation of water is blown out, and big droplet is condensed into avoid small dew droplet.

Alternatively, the current rotating speed of inner blower can also be kept constant, to avoid the institute of variation in short-term of the temperature because of inner coil pipe Caused by judge problem by accident.

Optionally, in step S903 China, the temperature range residing for the first inner coil pipe temperature is the first inner coil pipe temperature When the first indoor temperatures of <-(the first indoor temperatures of D*+E), the temperature of inner coil pipe is very low at this time, condensation problem easily occurs, then Control improves the rotating speed of the inner blower of air-conditioning to third setting speed, in a manner of the air velocity by accelerating indoor unit, contracts The resident duration of short room air machine indoors, and accelerate the evaporation blowout of dew, it is condensed into greatly to avoid small dew droplet Droplet.

Preferably, third setting speed is greater than or equal to the second setting speed.

Figure 10 is the flow diagram two of the anti-condensation air conditioning control method of the invention shown by embodiment (five).

As shown in Figure 10, the anti-condensation air conditioning control method of another kind of the invention includes：

S1001, the first operating parameter for obtaining air-conditioning；

In the present embodiment, the specific implementation flow of step S1001 is referred to aforementioned step S101, does not go to live in the household of one's in-laws on getting married herein It states；

S1002, judge whether the first inner coil pipe temperature is more than A* the first indoor temperature+B* the first indoor humidity-C, if It is to then follow the steps S1004, if not, thening follow the steps S1003；

S1003, judge whether the first inner coil pipe temperature is less than A* the first indoor humidity-C of the first indoor temperature+B* and big In the first indoor temperature-(the first indoor temperatures of D*+E), if so, S1005 is thened follow the steps, if not, thening follow the steps S1006；

S1004, control reduce the rotating speed of the inner blower of air-conditioning to the first setting speed；

S1005, control improve the rotating speed of the inner blower of air-conditioning to the second setting speed；

S1006, control improve the rotating speed of the inner blower of air-conditioning to third setting speed.

Embodiment (six)

Figure 11 is the flow diagram according to anti-condensation air conditioning control method of the invention shown by embodiment (six).

As shown in figure 11, the present invention provides another anti-condensation air conditioning control methods；Specifically, the control method Process step includes mainly：

S1101, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Inner blower rotating speed, the first interior Temperature, the first indoor humidity and the first inner coil pipe temperature；

The indoor unit of air-conditioning is configured with a temperature sensor, and temperature sensor can be used for detecting the Current Temperatures of indoor environment Parameter can obtain the Current Temperatures parameter detected by temperature sensor in step S1101, and as the first indoor temperature；

Similarly, the indoor unit of air-conditioning is configured with a humidity sensor, and humidity sensor can be used for detecting working as indoor environment Preceding humidity parameter can obtain the current humidity parameter detected by humidity sensor in step S1101, and as the first interior Humidity；

Similar, the indoor unit of air-conditioning is configured with another temperature sensor also at inner coil pipe, and the temperature sensor is available The Current Temperatures detected by the temperature sensor can be obtained in the Current Temperatures parameter of detection inner coil pipe, step S1101 Parameter, and as the first inner coil pipe temperature；

S1102, it is based on the first operating parameter, determines the temperature range residing for the first inner coil pipe temperature；

Wherein, temperature range includes：

First inner coil pipe temperature > A* the first indoor temperature+B* the first indoor humidity-C, and the first indoor humidity is more than the One humidity threshold；

First inner coil pipe temperature > A* the first indoor temperature+B* the first indoor humidity-C, and the first indoor humidity is less than the One humidity threshold；

The first indoor temperatures of A* the first indoor temperature+B* the first indoor humidity-C > the first inner coil pipe temperature >-(D* first Indoor temperature+E), and the first indoor humidity is more than the first humidity threshold；

The first indoor temperatures of A* the first indoor temperature+B* the first indoor humidity-C > the first inner coil pipe temperature >-(D* first Indoor temperature+E), and the first indoor humidity is less than the first humidity threshold；

Wherein, A, B, D are design factor, and C and E are calculation constant；

S1103, control air-conditioning execute the anti-condensation operation corresponding to determining temperature range.

Optionally, in step S1103, when the temperature range of the first inner coil pipe temperature is the first inner coil pipe temperature > A* the One indoor temperature+B* the first indoor humidity-C, and the first indoor humidity be more than the first humidity threshold when, at this point, the reality of inner coil pipe Shi Wendu higher, although the humidity of indoor environment is also higher, it is less that the case where condensation problem occurs in air-conditioning, therefore, control The operating status for maintaining air-conditioning current is constant.

Optionally, in step 1103, when the temperature range of the first inner coil pipe temperature is the first inner coil pipe temperature > A* the One indoor temperature+B* the first indoor humidity-C, and when the first indoor humidity is less than the first humidity threshold, the temperature of inner coil pipe at this time It is higher, it is unfavorable for the condensation of dew, it is less that the case where condensation problem occurs in air-conditioning；Therefore, control reduces the inner blower of air-conditioning Rotating speed is to the first setting speed, and energy-saving so as to achieve the purpose that, the inner blower for reducing air-conditioning runs required electric energy Consumption.

Optionally, in step S1103, when the temperature range of the first inner coil pipe temperature is the first indoor temperatures of A*+B* first The first indoor temperatures of indoor humidity-C > the first inner coil pipe temperature >-(the first indoor temperatures of D*+E), and the first indoor humidity is big When the first humidity threshold, the temperature of inner coil pipe is relatively low at this time, the problem of being susceptible to air-conditioning condensation, then it is empty can to control raising The rotating speed of the inner blower of tune is to the second setting speed, in a manner of the air velocity by accelerating indoor unit, shortens room air The resident duration of machine indoors, and accelerate the evaporation blowout of dew, it is condensed into big droplet to avoid small dew droplet.

Optionally, in step 1103, when the temperature range of the first inner coil pipe temperature is the first Room A* the first indoor temperature+B* The first indoor temperatures of interior humidity-C > the first inner coil pipe temperature >-(the first indoor temperatures of D*+E), and the first indoor humidity is less than When the first humidity threshold, at this point, the real time temperature of inner coil pipe is relatively low, the humidity of indoor environment is relatively low, so air-conditioning coagulates The case where dew problem, is less, and therefore, the operating status that control maintains air-conditioning current is constant.

Optionally, in step S1103, when the temperature range of the first inner coil pipe temperature is the first the first Room inner coil pipe temperature < When interior temperature-(the first indoor temperatures of D*+E), the temperature of inner coil pipe is very low at this time, condensation problem easily occurs, then controls raising The rotating speed of the inner blower of air-conditioning is to third setting speed, in a manner of the air velocity by accelerating indoor unit, shortens Interior Space The resident duration of gas machine indoors, and accelerate the evaporation blowout of dew, it is condensed into big droplet to avoid small dew droplet.

Figure 12 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure.

As shown in figure 12, the present invention also provides a kind of anti-condensation air conditioning control device, which can be used for controlling System executes the control flow shown in embodiment (one)；Specifically, control device 1200 includes：

First acquisition unit 1210, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Interior wind Machine rotating speed, the first indoor temperature, the first indoor humidity and the first inner coil pipe temperature；

First determination unit 1220, for based on the first operating parameter, determining whether air-conditioning meets the first anti-condensation condition, First anti-condensation condition includes at least：

First speed conditions, inner blower rotating speed are low wind rotating speed gear；

First damp condition, the first indoor humidity are more than the first humidity threshold；

First response unit 1230, for meeting the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset First anti-condensation operation.

In a kind of optional embodiment, control device 1200 further includes：

Second acquisition unit, for obtaining the second operating parameter when air-conditioning executes the first anti-condensation operation, the second operation Parameter includes the one or several kinds of following parameter：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；

Second determination unit determines whether air-conditioning meets exit criteria, exit criteria packet for being based on the second operating parameter Include the one or more of the following conditions：

Second damp condition, the second indoor humidity are not more than the first humidity threshold；

Second response unit, for meeting exit criteria in response to air-conditioning, control air-conditioning exits the first anti-condensation operation.

In a kind of optional embodiment, the first response unit 1230 is specifically used for：Control improves the inner blower of air-conditioning Rotating speed to the first setting speed.

In a kind of optional embodiment, control device 1220 further includes：First consumption reduction unit, for being discontented with when air-conditioning When the first damp condition of foot and the first inner coil pipe temperature condition, control executes the first consumption reduction operation.

In a kind of optional embodiment, the first consumption reduction unit is specifically used for：Control reduces turning for the inner blower of air-conditioning Speed is to the second setting speed.

Figure 13 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure.

As shown in figure 13, the present invention also provides another anti-condensation air conditioning control device, which can be used for Control executes the control flow shown in embodiment (two)；Specifically, control device 1300 includes：

First acquisition unit 1311, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Interior wind Machine rotating speed, the first indoor temperature, the first indoor humidity and the first inner coil pipe temperature；

First determination unit 1321, for based on the first operating parameter, determining whether air-conditioning meets the first anti-condensation condition, First anti-condensation condition includes at least：

Elongate member when first, the time duration that air-conditioning meets the first anti-condensation condition are more than the first duration；

First response unit 1331, for meeting the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset First anti-condensation operation；

Second acquisition unit 1312, for taking air-conditioning to execute the second fortune after the first anti-condensation operation continues the second duration Row parameter, the second operating parameter include at least：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；

Second determination unit 1322, for based on the second operating parameter, determining whether air-conditioning meets the second anti-condensation condition, Second anti-condensation condition includes at least：

Second damp condition, the second indoor humidity are more than the second humidity threshold；

Second response unit 1332, for meeting the second anti-condensation condition in response to air-conditioning, control air-conditioning executes preset Second anti-condensation operation.

In a kind of optional embodiment, control device 1300 further includes：

Third acquiring unit, for obtaining third when air-conditioning executes the first anti-condensation operation or the second anti-condensation operation Operating parameter, third operating parameter include the one or several kinds of following parameter：Third indoor temperature, third indoor humidity and Three inner coil pipe temperature；

Third determination unit determines whether air-conditioning meets exit criteria, exit criteria packet for being based on third operating parameter Include the one or more of the following conditions：

Third damp condition, third indoor humidity are not more than the first humidity threshold；

Third inner coil pipe temperature condition, third inner coil pipe temperature meet following relationship：

Third inner coil pipe temperature >=A* third indoor temperature+B* third indoor humidities-C；

Third response unit, for meeting exit criteria in response to air-conditioning, control air-conditioning exits current anti-condensation operation.

In a kind of optional embodiment, the first response unit 1311 is specifically used for：Control improves the inner blower of air-conditioning Rotating speed to the first setting speed；

Second response unit is specifically used for 1312：Control the compressor shutdown of air-conditioning.

In a kind of optional embodiment, control device further includes：First consumption reduction unit is unsatisfactory for for working as air-conditioning When one damp condition and the first inner coil pipe temperature condition, control executes the first consumption reduction operation.

Figure 14 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure.

As shown in figure 14, the present invention also provides another anti-condensation air conditioning control device, which can be used for Control executes the control flow shown in embodiment (three)；Specifically, control device 1400 includes：

First acquisition unit 1410, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Interior wind Machine rotating speed, the first indoor temperature, the first indoor humidity and the first inner coil pipe temperature；

First determination unit 1420, for based on the first operating parameter, determining whether air-conditioning meets the first anti-condensation condition, First anti-condensation condition includes at least：

Elongate member when first, the time duration that air-conditioning meets first state condition are more than the first duration；

First response unit 1430, for meeting the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset First anti-condensation operation.

In a kind of optional embodiment, control device 1400 further includes：

In a kind of optional embodiment, the first response unit 1430 is specifically used for：Control improves the inner blower of air-conditioning Rotating speed to the first setting speed.

In a kind of optional embodiment, control device 1400 further includes：First consumption reduction unit, for being discontented with when air-conditioning When the first damp condition of foot and the first inner coil pipe temperature condition, control executes the first consumption reduction operation.

Figure 15 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure.

As shown in figure 15, the present invention also provides another anti-condensation air conditioning control device, which can be used for Control executes the control flow shown in embodiment (four)；Specifically, control device 1500 includes：

First acquisition unit 1511, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Interior wind Machine rotating speed, the first indoor temperature, the first indoor humidity and the first inner coil pipe temperature；

First determination unit 1521, for based on the first operating parameter, determining whether air-conditioning meets the first anti-condensation condition, First anti-condensation condition includes at least：

Elongate member when first, the time duration that air-conditioning meets status condition are more than the first duration；

First response unit 1531, for meeting the first anti-condensation condition in response to air-conditioning, control air-conditioning executes preset First anti-condensation operation；

Second acquisition unit 1512 executes the first anti-condensation second operated after continuing the second duration for obtaining air-conditioning Operating parameter, the second operating parameter include at least：Second indoor temperature, the second indoor humidity and the second inner coil pipe temperature；

Second determination unit 1522, for based on the second operating parameter, determining whether air-conditioning meets the second anti-condensation condition, Second anti-condensation condition includes at least：

Second response unit 1532, for meeting the second anti-condensation condition in response to air-conditioning, control air-conditioning executes preset Second anti-condensation operation.

In a kind of optional embodiment, control device 1500 further includes：

Third acquiring unit, for obtaining third when air-conditioning executes the first anti-condensation operation or the second anti-condensation operation Operating parameter, third operating parameter include the one or several kinds of following parameter：Second indoor temperature, the second indoor humidity and Two inner coil pipe temperature；

Third inner coil pipe temperature < thirds indoor temperature-(D* third indoor temperatures+E)；

In a kind of optional embodiment, the first response unit 1511 is specifically used for：Control improves the inner blower of air-conditioning Rotating speed to the first setting speed；

Second response unit 1512 is specifically used for：Control the compressor shutdown of air-conditioning.

In a kind of optional embodiment, control device 1500 further includes：First consumption reduction unit, for being discontented with when air-conditioning When the first damp condition of foot and the first inner coil pipe temperature condition, control executes the first consumption reduction operation.

Figure 16 is the flow signal of the anti-condensation air conditioning control device of the invention shown by an exemplary embodiment Figure.

As shown in figure 16, the present invention also provides another anti-condensation air conditioning control device, which can be used for Control executes the control flow shown in embodiment (five)；Specifically, control device 1600 includes：

First acquisition unit 1610, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Interior wind Machine rotating speed, the first indoor temperature, the first indoor humidity and the first inner coil pipe temperature；

First determination unit 1620 determines the temperature model residing for the first inner coil pipe temperature for being based on the first operating parameter It encloses, wherein temperature range includes：

Wherein, A, B, D are design factor, and C and E are calculation constant；

First control unit 1630 executes the anti-condensation operation corresponding to the temperature range of determination for controlling air-conditioning.

In a kind of optional embodiment, the first control unit 1630 includes the first control subelement, is used for：When first When temperature range residing for inner coil pipe temperature is first inner coil pipe temperature > A* the first indoor temperature+B* the first indoor humidity-C, Control reduces the rotating speed of the inner blower of air-conditioning to the first setting speed or keeps rotating speed.

In a kind of optional embodiment, the first control unit 1630 includes the second control subelement, is used for：When first Temperature range residing for inner coil pipe temperature is A* the first indoor temperature+B* the first indoor humidity-C > the first inner coil pipe temperature > the When one indoor temperature-(the first indoor temperatures of D*+E), control improves the rotating speed of the inner blower of air-conditioning to the second setting speed or guarantor Hold rotating speed.

In a kind of optional embodiment, the first control unit 1630 includes that third controls subelement, is used for：When first When temperature range residing for inner coil pipe temperature is first the first indoor temperatures of inner coil pipe temperature <-(the first indoor temperatures of D*+E), Control improves the rotating speed of the inner blower of air-conditioning to third setting speed.

As shown in figure 17, the present invention also provides another anti-condensation air conditioning control device, which can be used for Control executes the control flow shown in embodiment (six)；Specifically, control device 1700 includes：

First acquisition unit 1710, the first operating parameter for obtaining air-conditioning, the first operating parameter include at least：Interior wind Machine rotating speed, the first indoor temperature, the first indoor humidity and the first inner coil pipe temperature；

First determination unit 1720 determines the temperature model residing for the first inner coil pipe temperature for being based on the first operating parameter It encloses, wherein temperature range includes：

Wherein, A, B, D are design factor, and C and E are calculation constant；

First control unit 1730 executes the anti-condensation operation corresponding to the temperature range of determination for controlling air-conditioning.

In a kind of optional embodiment, the first control unit 1730 includes the second control subelement, is used for：When first The temperature range of inner coil pipe temperature is first inner coil pipe temperature > A* the first indoor temperature+B* the first indoor humidity-C, and first When indoor humidity is more than the first humidity threshold, the operating status that control maintains air-conditioning current is constant.

In a kind of optional embodiment, the first control unit 1730 includes the first control subelement, is used for：When first The temperature range of inner coil pipe temperature is first inner coil pipe temperature > A* the first indoor temperature+B* the first indoor humidity-C, and first When indoor humidity is less than the first humidity threshold, control reduces the rotating speed of the inner blower of air-conditioning to the first setting speed.

In a kind of optional embodiment, the first control unit 1730 includes that third controls subelement, is used for：When first The temperature range of inner coil pipe temperature is the first Room A* the first indoor temperature+B* the first indoor humidity-C > the first inner coil pipe temperature > Interior temperature-(the first indoor temperatures of D*+E), and the first indoor humidity be more than the first humidity threshold when, control improve air-conditioning interior wind The rotating speed of machine is to the second setting speed.

In a kind of optional embodiment, the first control unit 1730 includes the 4th control subelement, is used for：When first The temperature range of inner coil pipe temperature is the first Room A* the first indoor temperature+B* the first indoor humidity-C > the first inner coil pipe temperature > Interior temperature-(the first indoor temperatures of D*+E), and the first indoor humidity be less than the first humidity threshold when, control maintain air-conditioning it is current Operating status is constant.

In a kind of optional embodiment, the first control unit 1730 includes the 5th control subelement, is used for：When first When the temperature range of inner coil pipe temperature is first the first indoor temperatures of inner coil pipe temperature <-(the first indoor temperatures of D*+E), control The rotating speed of the inner blower of air-conditioning is improved to third setting speed.

It should be understood that the invention is not limited in the flow and structure that are described above and are shown in the accompanying drawings, And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is only limited by the attached claims System.

Claims

1. a kind of anti-condensation air conditioning control method, which is characterized in that including：

The first operating parameter of air-conditioning is obtained, first operating parameter includes at least：Inner blower rotating speed, the first indoor temperature, First indoor humidity and the first inner coil pipe temperature；

Based on first operating parameter, the temperature range residing for the first inner coil pipe temperature is determined, wherein the temperature range packet It includes：

(D* first is indoor for the first indoor temperatures of A* the first indoor temperature+B* the first indoor humidity-C > the first inner coil pipe temperature >- Temperature+E)；

Wherein, A, B, D are design factor, and C and E are calculation constant；

2. control method according to claim 1, which is characterized in that the control air-conditioning executes the determining temperature model Corresponding anti-condensation operation is enclosed, including：

Temperature range residing for the first inner coil pipe temperature is first inner coil pipe temperature > the first indoor temperatures of A*+B* first When indoor humidity-C, control reduces the rotating speed of the inner blower of the air-conditioning to the first setting speed or keeps rotating speed.

3. control method according to claim 1, which is characterized in that the control air-conditioning executes the determining temperature model Enclose corresponding anti-condensation operation：

Temperature range residing for the first inner coil pipe temperature is A* the first indoor temperature+B* the first indoor humidity-C > first When the first indoor temperatures of inner coil pipe temperature >-(the first indoor temperatures of D*+E), control improves the rotating speed of the inner blower of the air-conditioning To the second setting speed or keep rotating speed.

4. control method according to claim 1, which is characterized in that the control air-conditioning executes the determining temperature model Enclose corresponding anti-condensation operation：

Temperature range residing for the first inner coil pipe temperature is first the first indoor temperatures of inner coil pipe temperature <-(D* first Indoor temperature+E) when, control improves the rotating speed of the inner blower of the air-conditioning to third setting speed.

5. control method according to claim 1, which is characterized in that the value range of the design factor A is 0.95, institute The value range for stating design factor B is 0.26, and the value range of the calculation constant C is 38.4, the value of the design factor D The value range of ranging from 0.95, the calculation constant E are 0.26.

6. a kind of anti-condensation air conditioning control device, which is characterized in that including：

First acquisition unit, the first operating parameter for obtaining air-conditioning, first operating parameter include at least：Inner blower turns Speed, the first indoor temperature, the first indoor humidity and the first inner coil pipe temperature；

First determination unit, for based on first operating parameter, determining the temperature range residing for the first inner coil pipe temperature, In, the temperature range includes：

Wherein, A, B, D are design factor, and C and E are calculation constant；

7. control device according to claim 6, which is characterized in that first control unit includes that the first control is single Member is used for：

8. control device according to claim 6, which is characterized in that first control unit includes that the second control is single Member is used for：

9. control device according to claim 6, which is characterized in that first control unit includes that third control is single Member is used for：

10. control device according to claim 6, which is characterized in that the value range of the design factor A is 0.95, The value range of the design factor B is 0.26, and the value range of the calculation constant C is 38.4, and the design factor D's takes The value range of value ranging from 0.95, the calculation constant E is 0.26.