CN1129741C - Sleep running control method for refrigerating air conditioner - Google Patents
Sleep running control method for refrigerating air conditioner Download PDFInfo
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- CN1129741C CN1129741C CN00135361A CN00135361A CN1129741C CN 1129741 C CN1129741 C CN 1129741C CN 00135361 A CN00135361 A CN 00135361A CN 00135361 A CN00135361 A CN 00135361A CN 1129741 C CN1129741 C CN 1129741C
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- temperature
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- air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
- F24F11/66—Sleep mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The sleeping operation control method comprises the steps of inputting initial operating conditions of a refrigerator in the bedtime by the user, step of initially operating the refrigerator for a fixed time under the inputted initial operating conditions, judging whether a set temperature or initial operation time according to the initial operating conditions is reached, and operating the refrigerator to the end of a reserved time for the bedtime under operating conditions different from the initial operating conditions after the set temperature or initial operation time according to the initial operating conditions is reached. Thereby it creats a comfortable sleep environment for the user.
Description
The present invention relates to the method for controlling of operation of refrigerating and air-conditioning when the user sleeps, particularly relating to refrigerating and air-conditioning can be according to the temperature of user's selection when sleep is turned round and the variations in temperature of skin, automatically and suitably regulate the direction of indoor temperature and discharge cold air, thus the sleeping operation control method of the refrigerating and air-conditioning of the sleep environment of Creating Comfort.
In general, refrigerating and air-conditioning (air conditioner) has cooling cycle system shown in Figure 1.This cooling cycle system roughly is made of compressor 101, freezing machine 102, capillary 103 and evaporimeter 104.High-temperature high-pressure refrigerant (gaseous state) through the compressor 101 of cooling cycle system compressed carries out condensation by freezing machine 102, the limit from gaseous state become liquid condition, the limit emits heat.Then, the cryogenic high pressure cold-producing medium becomes low pressure refrigerant by capillary 103, and this low-temperature low-pressure refrigerant (liquid condition) is by evaporimeter 104, and the limit is evaporated to gas, limit absorption heat on every side from liquid.So the surface of evaporimeter 104 turns cold, indoor hot-air just carries out heat exchange with evaporimeter and is cooled, and this cooled air is discharged into indoor by the fan of indoor set, like this at the indoor refrigeration air-conditioner that carries out.
The existing sleep drive manner of above refrigerating and air-conditioning after the predefined temperature running certain hour, made indoor temperature rise to the uniform temperature value according to the user before sleep.For example, as shown in Figure 2, the user sleeps the indoor temperature of running when being set in 23 ℃ at first, and the certain hour that turns round under this temperature (for example 30 minutes) is controlled at 24 ℃ with indoor temperature afterwards.Then, under 24 ℃, rerun certain hour after, indoor temperature is controlled to 25 ℃ again.Therefore, the user can be because indoor air temperature low and awake coming too after having slept 1 hour or 2 hours.That is to say that when produced torrid zone phenomenon at night night in summer, the user felt very comfortable under setting indoor temperature lower in order to eliminate sultry the situation of (for example 21 ℃) at first.But behind the certain hour that falls asleep, indoor temperature about 23 ℃ and body temperature differ more than 10 ℃, and human body just feels cold, so will be frozen awake.
If adopt existing sleep drive manner, the wind direction of selecting according to user's initial stage, in the sleep running to certain orientation (for example, frontal) discharges cold wind, because cold airflow directly contacts with user's human body, so feel pleasantlyer cool at the sleep initial stage, but through after the certain hour, cold air is too cool and that human body sensory is arrived is cold.Therefore, the user is frozen awake.
In addition, summer subtropical climate feature be that the relative humidity at night is very high.As shown in Figure 5, the average relative humidity of day takes place night almost near 90% in the Korea S 5 metropolitan torrid zones.This data is the thermometer screen benchmark data in the meteorological Room, and actual premises probably reaches higher humidity.But the nocturnal temperature of not talkative torrid zone generation at night day is than the temperature height on daytime.That is to say that night in summer, sultry reason was not because of temperature, but because the cause of humidity.But, can't regulate and can only control humidity in the sleep function of motion of existing refrigerating and air-conditioning temperature, therefore, this person of being to use feels cold another reason in sleep.
The present invention succeeds in developing in view of the above problems, the object of the present invention is to provide a kind of sleeping operation control method of refrigerating and air-conditioning, this control method can be according to sleep initial stage user's the human body sensory temperature sensation that arrive, according to the sleep rhythm of human body, and in user sleep the direction of the cold airflow of the temperature in the control room and discharge automatically, thereby the sleep environment of Creating Comfort.
In order to achieve the above object, the sleeping operation control method of refrigerating and air-conditioning of the present invention comprises: the stage of the initial stage operating condition of the refrigerating and air-conditioning when (a) importing sleep by the user; (b), make refrigerating and air-conditioning carry out the stage of the initial stage running of certain hour according to the initial stage operating condition of above-mentioned input; (c) design temperature or the stage of the duration of runs at initial stage of above-mentioned initial stage operating condition have been judged whether to reach; (d) if reached the design temperature or the duration of runs at initial stage of above-mentioned initial stage operating condition, refrigerating and air-conditioning is turned round according to the operating condition different with above-mentioned initial stage operating condition, the stage till end the predetermined length of one's sleep.
Here, the initial stage operating condition in above-mentioned stage (b) is set as follows respectively: the temperature that indoor temperature is set by the user, and air quantity and wind direction that air quantity and wind direction are selected by the user, drive manner is by general drive manner.
The operating condition different with the initial stage operating condition in above-mentioned stage (d) is set as follows respectively: indoor temperature is increasing the value of a set point of temperature value as new design temperature on existing temperature, air quantity is weak wind, wind direction be horizontal wind direction and side leading wind to, drive manner is the dehumidifying drive manner.
According to the present invention, the certain hour at sleep initial stage turns round according to the desirable operating condition of user, consider the sleep rhythm of human body then, indoor temperature, air quantity, change of the wind are become different with the state under the initial stage condition, and controlled humidity turns round, and provides comfortable sleep environment the most so can be the user.
Brief description of drawings is as follows:
Fig. 1 is the simple pie graph of the cooling cycle system that adopts of general refrigerating and air-conditioning;
The figure of the indoor temperature control mode of Fig. 2 length of one's sleep that to be expression carry out with the sleeping operation control method of existing refrigerating and air-conditioning;
Fig. 3 is the flow chart of the sleeping operation control method implementation process of expression refrigerating and air-conditioning of the present invention;
Fig. 4 A, Fig. 4 B, Fig. 4 C, Fig. 4 D be in the operating condition of expression refrigerating and air-conditioning sleeping operation control method of the present invention side leading wind to the figure of various examples.
Below, the present invention will be described in more detail with reference to accompanying drawing.
With reference to Fig. 3, according to the sleeping operation control method of refrigerating and air-conditioning of the present invention, the initial stage operating condition input (stage 301) of refrigerating and air-conditioning in the time of at first will sleeping by the user.That is to say that the user is by remote control mode or by the operating portion on the regulation position that is arranged on refrigerating and air-conditioning, operating conditions such as the indoor temperature during with the sleep running, air quantity, wind direction and the sleep running scheduled time are imported.Here, indoor selection temperature is generally 18 ℃～30 ℃ scopes, is unit stepping selection by 1 ℃, and air quantity is divided into high wind, apoplexy, weak wind and selects.The selection of wind direction, wind direction is selected the desirable wind direction of user with blade up and down (Vane), the left and right sides wind direction of refrigerating and air-conditioning front with the left and right sides blade of refrigerating and air-conditioning up and down.
The sleep running scheduled time, mean that user institute preset time is a refrigerating and air-conditioning from the duration of runs of entry into service when stopping, and for example 1 hour～7 hours, selects for the unit stepping by 1 hour.
As mentioned above, the operating condition of refrigerating and air-conditioning input when in a single day the user will sleep, the timer that is located at refrigerating and air-conditioning inside just begins action (stage 302), and the master control part (not shown) in the refrigerating and air-conditioning is according to the operating condition of above-mentioned input, i.e. indoor temperature T
RDesign temperature T by user's selection
U, air quantity is by selecting air quantity (for example, in high wind, apoplexy, the weak wind any), wind direction is by (for example selecting wind direction, up and down wind direction from last to, down to and horizontal direction the wind direction selected, the wind direction that left and right sides wind direction is selected from directions such as left-hand, dextrad, frontal and left and right sides gyratory directions), drive manner carries out initial stage running (stage 303) by general drive manner.Here, the operating condition of selecting by the user is set the initial stage operating condition like this, is for corresponding with presumable various indoor environments before the sleep running, creates user's environment of desirable sleep initial stage.That is to say that the user enters to sleep soundly needs about 30 minutes approximately, therefore, in this time, control the running of refrigerating and air-conditioning, and then control according to the sleep rhythm of human body according to the desirable sleep environment of user.
Carry out like this after the initial stage running of certain hour, master control part judges whether indoor temperature reaches the design temperature T that above-mentioned user selects
U(stage 304).If the judged result in stage 304 is not for reaching design temperature T
UThen judge whether to have reached the t duration of runs at initial stage
1If the judged result in this stage 305 is not for reaching the t duration of runs at initial stage
1, then make working procedure get back to the above-mentioned stage 303.That is, the operating condition according to the front remains in operation.If the judged result in above-mentioned stage 305 is for having reached the t duration of runs at initial stage
1, or the judged result in above-mentioned stage 304 is for having reached design temperature T
U, then change operating condition.That is to say that the design temperature in the operating condition is with present temperature T
RAdd predefined stage ascending temperature T
D(stage 306) that the value that obtains is set.Air quantity in the operating condition is set at weak wind, wind direction and is set at horizontal wind direction and side leading wind and is set at dehumidifying drive manner (stage 307) to, drive manner.Here, side leading wind is to getting the various forms shown in Fig. 4 A, Fig. 4 B, Fig. 4 C, Fig. 4 D.Promptly, shown in Fig. 4 A, control left side blade is direction, right side blade direction to the right to the left, shown in Fig. 4 B, control left and right side blade is direction to the left all, and shown in Fig. 4 C, control left and right side blade is direction to the right all, shown in Fig. 4 D, control left and right side blade all in certain angle θ scope about revolution.
In semi-tropical night in summer, because high humidity, so the present invention is controlled to the temperature-fixing dehumidifying running when the sleep running.Here so-called dehumidifying running means and the corresponding drive manner of indoor high humidity environment that particularly temperature-fixing dehumidifying is called the drive manner of not discharging cold airflow and dehumidifying.
Like this, after the operating condition continuous running certain hour of setting again, judge whether the sleep running scheduled time finishes (stage 308).According to this judgement,, then finish the running of refrigerating and air-conditioning if the sleep running scheduled time finishes.If the judged result in the above-mentioned stage 308 sleep running scheduled time does not finish, then judge whether to reach final assigned temperature T
Last(stage 309).Reached final assigned temperature T if be judged as
Last, then make working procedure get back to the above-mentioned stage 307, under the above-mentioned different operating condition state of setting again, continue to turn round.If the judged result in above-mentioned stage 309 is not for reaching final assigned temperature T
Last, then judge whether to have reached fixed time in stage t
Int(stage 310).If this is judged as and has reached fixed time in stage t
Int, then make working procedure get back to the above-mentioned stage 306.That is, to fixed time in stage t
IntThat temperature constantly on add a predefined stage ascending temperature T again
D, this is worth as new indoor temperature T
RSet again.If the judged result in above-mentioned stage 310 does not reach fixed time in stage t
Int, then make working procedure get back to the above-mentioned stage 307.That is, continue to carry out running under above-mentioned that set again, the different operating condition states.Like this, at regular intervals, by different phase indoor temperature is set, set for different temperatures and continue to turn round, if the sleep running scheduled time finishes, then the running of refrigerating and air-conditioning finishes in the continuous running process.
Here, further to above-mentioned stage ascending temperature T
DWith fixed time in stage t
IntAppointment describe.
At first, at stage ascending temperature T
DSituation under, be difficult to feel that at human body temperature range that temperature raises promptly in 2 ℃～3 ℃ scopes, can perhaps can set different temperatures for according to user's design temperature according to the characteristic decision of system.Fixed time in stage t
Int, also can be according to final assigned temperature T
LastWith stage ascending temperature T
DReach user's initial setting temperature and suitable decision.For example, with stage ascending temperature T
DWhen being chosen to be 1 ℃～2 ℃ left and right sides, fixed time in stage t
IntBe chosen to be 30 fens～about 1 hour, being controlled at after sleep running began about 3～4 hours, can reach final assigned temperature T
Last
Here, final assigned temperature T
LastSelected be very important.The tendency that user's ubiquity initial stage of is set design temperature lower.Therefore, existing drive manner becomes the user and feels that cold reason, existing drive manner are merely to increase certain temperature value on user's initial setting temperature.The present invention is in order to address this problem, and is that benchmark is set final assigned temperature T with user's initial setting temperature
LastThe low more stage that rises to final temperature of user's initial setting temperature just establishes manyly more, makes final assigned temperature T
LastComfort zone in the time of reaching sleep.According to a test, the comfort temperature the when Korean sleeps is 27 ℃, therefore, and final in the present invention assigned temperature T
LastBe controlled at about 27 ℃.
Now initial setting temperature and final assigned temperature, stage ascending temperature and the example of fixed time in stage with the user is recited in following table 1.
[table 1]
| The initial setting temperature [℃] | Final assigned temperature [℃] | The stage ascending temperature [℃] | Fixed time in stage [Hr] |
| 30 | 30 | 0 | 1 |
| 29 | 29 | 0 | 1 |
| 28 | |||
| 27 | |||
| 26 | 28 | 1 | 1 |
| 25 | |||
| 24 | 1 | ||
| 23 | 27 | 2 | 1 |
| 22 | |||
| 21 | |||
| 20 | 26 | 2 | 1 |
| 19 | |||
| 18 | 25 | 2 | 1 |
Shown in above-mentioned table 1, the user initial setting temperature is set under 21 ℃～23 ℃ the situation, control like this, promptly final assigned temperature is appointed as 27 ℃, and the stage ascending temperature is 2 ℃, and the fixed time in stage is 1 hour.Therefore, can in 3～4 hours, reach final assigned temperature from initial design temperature.That is, reach the comfortable sleep temperature.
As mentioned above, the sleeping operation control method of refrigerating and air-conditioning of the present invention has following advantage: turn round by the desirable operating condition of user in the certain hour at sleep initial stage, the sleep rhythm of considering human body then becomes different with the state of initial stage operating condition with indoor temperature, air quantity, change of the wind, and controlled humidity turns round, and therefore can be the sleep environment that the user provides the most comfortable.In addition, comparing with existing sleep running, is to turn round under higher relatively temperature, so also can reduce the power consumption of refrigerating and air-conditioning.
Claims (3)
1. the sleeping operation control method of a refrigerating and air-conditioning is characterized in that, comprising:
The stage of the initial stage operating condition of refrigerating and air-conditioning when (a) importing sleep by the user;
(b) the initial stage operating condition by described input makes refrigerating and air-conditioning carry out the stage of certain hour initial stage running;
(c) judge whether to reach the design temperature or the stage of the duration of runs at initial stage of described initial stage operating condition;
(d) if reached the design temperature or the duration of runs at initial stage of described initial stage operating condition, refrigerating and air-conditioning is turned round according to the operating condition different with described initial stage operating condition, the stage till the sleep scheduled time finishes.
2. the sleeping operation control method of refrigerating and air-conditioning as claimed in claim 1, it is characterized in that: the initial stage operating condition in described stage (b) is set like this, it is the temperature that indoor temperature is set by the user, air quantity and wind direction that air quantity and wind direction are selected by the user, drive manner is by general drive manner.
3. the sleeping operation control method of refrigerating and air-conditioning as claimed in claim 1, it is characterized in that: the operating condition different with the initial stage operating condition in described stage (d) is to set like this, be that indoor temperature is that current temperature is added that the temperature value of a regulation is as new design temperature, air quantity is by weak wind, wind direction by horizontal wind direction and side leading wind to, drive manner is by the dehumidifying drive manner.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0026221A KR100374166B1 (en) | 2000-05-16 | 2000-05-16 | Method of controlling operation of an air conditioner during sleeping |
| KR26221/2000 | 2000-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1322926A CN1322926A (en) | 2001-11-21 |
| CN1129741C true CN1129741C (en) | 2003-12-03 |
Family
ID=19668811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00135361A Expired - Fee Related CN1129741C (en) | 2000-05-16 | 2000-12-12 | Sleep running control method for refrigerating air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3492996B2 (en) |
| KR (1) | KR100374166B1 (en) |
| CN (1) | CN1129741C (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003185217A (en) * | 2001-12-19 | 2003-07-03 | Daikin Ind Ltd | Air conditioner |
| CN100385178C (en) * | 2005-09-12 | 2008-04-30 | 珠海格力电器股份有限公司 | Sleep mode of operation of air conditioner |
| KR101156712B1 (en) | 2006-01-18 | 2012-06-15 | 삼성전자주식회사 | Sleeping mode control apparatus and method for air conditioner |
| KR101143576B1 (en) * | 2006-01-20 | 2012-05-09 | 삼성전자주식회사 | Driving Control Method for Sleeping Mode of Air Conditioner |
| CN101382331B (en) * | 2007-04-28 | 2010-12-01 | 珠海格力电器股份有限公司 | Method for controlling air conditioner to operate according to custom curve |
| JP4720864B2 (en) * | 2008-07-22 | 2011-07-13 | ダイキン工業株式会社 | Environmental temperature controller |
| CN102022802B (en) * | 2010-12-09 | 2012-12-19 | 广州松下空调器有限公司 | Method for controlling air conditioner |
| JP2013007507A (en) * | 2011-06-23 | 2013-01-10 | Daikin Industries Ltd | Air conditioning control system |
| CN102788407A (en) * | 2012-08-03 | 2012-11-21 | 宁波奥克斯电气有限公司 | Variable frequency air conditioner with intelligent sleep mode and control method thereof |
| CN103884080A (en) * | 2014-04-08 | 2014-06-25 | 叶博飞 | Method for controlling air blowing direction in air conditioner refrigerating operation mode |
| JP2016061446A (en) * | 2014-09-12 | 2016-04-25 | 日立アプライアンス株式会社 | Air conditioner |
| CN105890117A (en) * | 2016-04-28 | 2016-08-24 | 北京小米移动软件有限公司 | Method and device for controlling air conditioner and server |
| CN106196475A (en) * | 2016-07-27 | 2016-12-07 | 深圳创维空调科技有限公司 | The control method of a kind of air-conditioner and control device |
| CN107676935B (en) * | 2016-08-01 | 2020-02-04 | 青岛海尔空调器有限总公司 | Intelligent air conditioner energy-saving control method |
| KR102049031B1 (en) * | 2018-02-12 | 2019-11-26 | 엘지전자 주식회사 | Air conditioner, network system, and controlling method of the network system |
| CN108571804B (en) * | 2018-04-23 | 2020-03-06 | 广东美的制冷设备有限公司 | Air conditioner, parameter adjusting method and device thereof and readable storage medium |
| CN110895010B (en) * | 2019-11-08 | 2023-11-17 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
| CN112781198A (en) * | 2021-02-01 | 2021-05-11 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and processor |
| CN115808002A (en) * | 2022-11-28 | 2023-03-17 | 青岛海尔空调器有限总公司 | Air conditioner and control method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01127832A (en) * | 1987-11-12 | 1989-05-19 | Matsushita Electric Ind Co Ltd | Air-conditioning machine |
| JP2768171B2 (en) * | 1992-08-31 | 1998-06-25 | 株式会社トヨトミ | Sleep timer device for air conditioner |
| JPH06185784A (en) * | 1992-12-18 | 1994-07-08 | Fujitsu General Ltd | Method for controlling air conditioner |
| JP3100270B2 (en) * | 1993-07-01 | 2000-10-16 | 三菱重工業株式会社 | Air conditioner operation control method |
| KR960018412A (en) * | 1994-11-28 | 1996-06-17 | 이헌조 | Control of comfortable sleeping of air conditioner |
| KR0177723B1 (en) * | 1996-02-13 | 1999-04-15 | 구자홍 | Control method of airconditioner while one's sleeping |
| KR100303679B1 (en) * | 1997-12-30 | 2002-03-08 | 황한규 | Method for controlling sleep mode operation of air conditioner |
-
2000
- 2000-05-16 KR KR10-2000-0026221A patent/KR100374166B1/en not_active IP Right Cessation
- 2000-11-15 JP JP2000347951A patent/JP3492996B2/en not_active Expired - Fee Related
- 2000-12-12 CN CN00135361A patent/CN1129741C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1322926A (en) | 2001-11-21 |
| KR20010105616A (en) | 2001-11-29 |
| KR100374166B1 (en) | 2003-03-04 |
| JP2001324189A (en) | 2001-11-22 |
| JP3492996B2 (en) | 2004-02-03 |
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