CN1132844A - Operation control apparatus of air conditioner and method thereof - Google Patents
Operation control apparatus of air conditioner and method thereof Download PDFInfo
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- CN1132844A CN1132844A CN95120151A CN95120151A CN1132844A CN 1132844 A CN1132844 A CN 1132844A CN 95120151 A CN95120151 A CN 95120151A CN 95120151 A CN95120151 A CN 95120151A CN 1132844 A CN1132844 A CN 1132844A
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- temperature
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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
- F24F11/70—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
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air-conditioner running control device and control method which leads the air-conditioner to grasp the complete temperatures indoors accurately no matter how the position of an indoor machine is arranged; thereby adjusting the wind direction and amount for the air exhausted to indoor, and not only being capable of keeping the indoor temperature to be the same, but also being capable of providing a comfortable indoor environment. The device is characterized in that the device also includes a position detecting circuit, a control circuit, a louver board motor drive circuit and an indoor fan motor drive circuit.
Description
Thereby the present invention relates to be arranged air-conditioner operation control device and the control method thereof that wind direction and air quantity to room air can cosily keep indoor temperature according to the position adjustment that indoor set is installed.
In general, in existing air conditioner, set after the temperature that the user wishes, if the closed action switch, then under the control of control device, the drive chamber internal fan.Thus, indoor temperature begins to change, and detects the indoor temperature of above-mentioned variation with the indoor temperature checkout gear.
At this moment, control device compares the desired temperature that indoor temperature data and user with above-mentioned indoor temperature checkout gear detection set.
According to the result of above-mentioned comparison, i.e. the operating frequency of the difference of indoor temperature and desired temperature decision compressor and the revolution of outdoor fan drive off-premises station (compressor, outdoor fan) in control device.
Promptly, when above-mentioned air conditioner warm braw turns round, drive compression machine and outdoor fan stop the running of compressor and outdoor fan and reduce indoor temperature to improve indoor temperature when indoor temperature is higher than desired temperature when indoor temperature is lower than desired temperature, carry out indoor heating with such method.
On the other hand, when above-mentioned air conditioner cold wind turns round, drive compression machine and outdoor fan reduce indoor temperature when indoor temperature is higher than desired temperature, stop the running of compressor and outdoor fan and improve indoor temperature when indoor temperature is lower than desired temperature, carry out indoor cooling with such method.
But, in such mode, there is such problem: owing to the position that indoor set is installed is not taken into account, and be process indoor set suction inlet institute inhaled air temperature detection indoor temperature only, thus, because the temperature difference of (for example) indoor each appointed area and can not correct grasp whole indoor temperature consequently can not cosily keep indoor temperature.
Thereby, the present invention constitutes for addressing the above problem, the object of the present invention is to provide and the location independent of indoor set is installed and is correctly grasped indoor bulk temperature and adjust wind direction and the air quantity of row thus to room air, thereby can not only remain indoor temperature identically, the air-conditioner operation control device and the control method thereof of comfortable indoor environment can also be provided.
For achieving the above object, the air-conditioner operation control device that the present invention is used for air conditioner is characterised in that: by the position detecting device that detects distance between indoor set and the ground; According to the whole actions of spacing distance control of this position detecting device detection are feasible indoor temperature is remained identical control device; And use according to the spacing distance that above-mentioned position detecting device detects and to drive control shutter board motor from the control signal of above-mentioned control device output and make that adjusting the spacing distance that is detected to the shutter board motor driver of indoor wind direction, according to above-mentioned position detecting device by row uses from the control signal of above-mentioned control device output and drive the control room internal fan to adjust the indoor fan motor drive unit to the wind direction of indoor discharge.
In addition, air-conditioner operation control method of the present invention is characterised in that: the position probing step that detects distance between indoor set and the ground; Be used in the temperature correction step that detected spacing distance is revised the indoor temperature of indoor temperature checkout gear detection in this position probing step; The angle that is used in detected spacing distance L control shutter board in the above-mentioned position probing step is with the wind direction set-up procedure of the row of adjustment to indoor wind direction; According to the rotating speed of the difference control room internal fan of the indoor temperature in said temperature correction step, revised letter design temperature to adjust air quantity set-up procedure to the air quantity of indoor discharging.
Fig. 1 is the summary section of the indoor machine of air conditioner of one embodiment of the invention.
Fig. 2 is the control block diagram of the air-conditioner operation control device of one embodiment of the invention.
Fig. 3 A, 3B are the flow charts of air-conditioner operation control action order of the present invention.
Below, according to accompanying drawing in detail, one embodiment of the invention are described in detail.
Among Fig. 1, reference symbol 1 be air conditioner the indoor set body (below, be called indoor set), the positive top of above-mentioned indoor set 1 has formed the suction inlet 2 that sucks room air, and the positive below of above-mentioned indoor set 1 has formed the handle that will talk about the back and has been discharged into indoor floss hole 3 by the air (cold wind or hot blast) that indoor heat converter carried out heat exchange.
And then, in that being housed on the above-mentioned floss hole 3 by shutter board described later, motor-driven wind direction adjusts blade 4 (below, be called louvre blade) to adjust through the direction of this floss hole 3 to indoor air discharged.
In addition, in the above-mentioned indoor set 1, with the in-line that tilts indoor heat converter 5 is installed, makes that should heat exchange be cold wind or hot blast with the evaporation latent heat of cold-producing medium to a room air that sucks by above-mentioned suction inlet 2 at the rear side of above-mentioned suction inlet 2.The rear side below of above-mentioned indoor heat converter 5 is equipped with indoor fan 6, and it is discharged into the air that carried out heat exchange with above-mentioned indoor heat converter 5 indoor by above-mentioned floss hole 3 when sucking room air by suction inlet 2.
Also have, in the above-mentioned indoor set 1 parts of vessels 7 is installed, its guiding sucks by above-mentioned suction inlet 2 and flows to above-mentioned floss hole 3 air discharged.
Then, the indoor set of telling about such formation with reference to Fig. 3 is controlled the circuit block diagram of indoor temperature in air conditioner.
As shown in Figure 2, the supply voltage of the commercial ac power source supplied with from unillustrated ac power input end of continuous-current plant 20 input and be changed to the DC voltage of the regulation that the action of above-mentioned air conditioner needs.Running operation device 25 by a plurality of be used to set the air-conditioner operation condition that the user wishes (cold wind, hot blast, peace and quiet, give approximately turn round, turn round/stop etc.) and desired temperature T
s, time, air quantity or wind direction function key constitute, and be provided in the control funnel (control funnl) and remote controller of above-mentioned air conditioner.
Have again, control device 30 is microprocessors, it not only makes above-mentioned air conditioner initialization when the DC voltage that adds from 20 outputs of above-mentioned dc source, the operating condition of importing by above-mentioned running operation device 25 according to the user is also controlled total body action of above-mentioned air conditioner.
Indoor temperature checkout gear 40 is by detecting the indoor temperature T that is sucked by above-mentioned suction inlet 2
rAnd this detected indoor temperature data T
rOutput to above-mentioned control device 30, make indoor temperature T
rRemain on the temperature T that the user sets via above-mentioned running operation device 25
s
Also have, position probing position 50 is that (ground is to the spacing distance of indoor set in the position that is used to detect the above-mentioned indoor set 1 of installation, hereinafter referred to as spacing distance) and the ultrasonic sensor that this detected spacing distance data L outputs to above-mentioned control device 30, be installed on the assigned position of above-mentioned indoor set 1.Above-mentioned position detecting device 50 is to the below ground surface launching ultrasonic wave that above-mentioned indoor set 1 has been installed, and detects this ultrasonic wave that is launched and touch the reflected signal that returns behind the ground, below.
The control signal of the above-mentioned control device 30 that difference produced of the indoor temperature that compressor drive apparatus 60 detects according to the temperature that is set by the user through above-mentioned running operation device 25 with by above-mentioned indoor temperature checkout gear 40 drives control compressor 61.
In addition, shutter board motor driver 70 is adjusted via above-mentioned floss hole 3 air discharged directions and is made it meet the direction that the user has set through above-mentioned running operation device 25, simultaneously, according to the control signal driving control shutter board motor 71 of above-mentioned position detecting device 50 detected spacing distances by above-mentioned control device 30, it is identical that whole indoor temperature is remained.
The air quantity that indoor fan motor drive unit 80 is set via above-mentioned running operation device 25 according to the user, revolution with the not shown indoor fan motor of the control signal control of above-mentioned control device 30, drive chamber's internal fan 6 makes and sends into the air (cold wind or hot blast) that carried out heat exchange in above-mentioned heat exchanger 5 indoor.The spacing distance L that above-mentioned indoor fan motor drive unit 80 is also detected according to above-mentioned position detecting device 50 with the rotating speed of the control signal control room internal fan 6 of above-mentioned control device 30, makes indoor bulk temperature keep identical.
In addition, display unit 90 outside the operating condition of explicit user by above-mentioned running operation device 25 settings, also shows the operating condition of above-mentioned air conditioner among the figure under the control of control device 30.
Below, narrate the air-conditioner operation control device of above-mentioned formation and effect, the effect of method thereof.
Fig. 3 A, 3B are the flow processs of expression air-conditioner operation control action order of the present invention, and S represents step among Fig. 3 A, the 3B.
At first, in case power supply is joined on the air conditioner, then the supply voltage of the business exchange power supply of in continuous-current plant 20 ac power input end that never illustrates being supplied with becomes the needed regulation DC voltage of driving of above-mentioned air conditioner and exports to each drive circuit and control device 30.
Thereby, at step S
1In, import and make above-mentioned air conditioner initialization from the DC voltage of above-mentioned continuous-current plant 20 outputs from control device 30; At step S
2In, desirable air-conditioner operation condition that the user is set by the running operation device (cold wind, hot blast, peace and quiet, dehumidifying etc.) and design temperature R
s, indoor exhaust wind amount etc. is input to above-mentioned control device 30.
Then, at step S
3Whether middle judgement running switch is closed.Its result, (during No) returns above-mentioned steps S when the running switch is not closed
2, air conditioner is continued to maintain the running wait state and repeats step S
2Following action.
Above-mentioned steps S
3In judged result be running switch when closed (during Yes), for carrying out the user, advance to step S by above-mentioned running operation device 25 selected operating conditions
4In above-mentioned control device 30, the control signal that is used for drive chamber's internal fan 6 is exported to indoor fan motor drive unit 80.
Thereby, in above-mentioned indoor fan motor drive unit 80, according to the not shown indoor fan motor revolution of being imported by above-mentioned running operation device 25 of setting air quantity control, drive chamber's internal fan 6.
In case above-mentioned indoor fan 6 is driven, then begin to be inhaled in the indoor set by suction inlet 2, so at step S owing to room air
5In detect the indoor temperature of the extraneous air by above-mentioned suction inlet 2 suctions and output to above-mentioned control device 30 with indoor temperature checkout gear 40.
Then at step S
6In, position detecting device 50 adopts to the below ground surface launching that indoor set 1 has been installed and plays sound wave and receive the method that this ultrasonic wave touches the signal of ground, below back reflection, detects the spacing distance L on above-mentioned indoor set 1 and ground and outputs in the above-mentioned control device 30.
Thereby, at step S
7In, control device 30 judges whether be lower than the predetermined distance L that is set in advance in the above-mentioned control device 30 by above-mentioned position detecting device 50 detected spacing distance L
1(about 1m).Its result, spacing distance L is not less than preset distance L
1The time (during No), enter into step S
8, judge that whether above-mentioned spacing distance is less than the predetermined distance L that is set in advance in the above-mentioned control device 30
2(about 2m).
Judged result in the above-mentioned steps 8, at above-mentioned spacing distance L than predetermined distance L
2Hour (during Yes) means that indoor set is installed in apart from the state of 1～2m position, ground.
Thereby, enter step S
9, above-mentioned control device 30 handles are from indoor temperature checkout gear 40 detected indoor temperature T
rIn deduct 2 value and be adjusted into indoor temperature T
r
Then, at step S
10In, shutter board motor driver 70 drives shutter board motor 71 under the control of above-mentioned control device 30, be the fixed angle of shutter board 4 90 ° of directions.Then, advance to step S
11, drive shutter board motor 71 by shutter board motor driver under the control of above-mentioned control device 30 70, the angle swinging that impeller 4 begins with ± 15 °.
And then, at step S
12In, control device 30 is judged the indoor temperature T that adjusts according to the installation site of indoor set
rWith the temperature T of user by above-mentioned running operation device 25 settings
sWhether identical.Its result is at indoor temperature T
rWith design temperature T
s(during No) advances to step S when inequality
13, judge indoor temperature T
rWith design temperature T
sDifference whether be 1～2 ℃ between.
Above-mentioned steps S
13In judged result, at indoor temperature T
rWith design temperature T
sDifference not between 1～2 ℃ the time (during No), enter into step S
14, judge indoor temperature T
rWith design temperature T
sDifference whether be between 3～4 ℃.Its result is at indoor temperature T
rWith design temperature T
sDifference be (during Yes) between 3～4 ℃ the time because indoor temperature T
rWith design temperature T
sDifference be less state, so enter into step S
15, above-mentioned control device 30 is exported to indoor fan motor drive unit 80 to the control signal that is used for driving with " " speed control room internal fan 6.
Thereby, in above-mentioned indoor fan motor drive unit 80, by means of the control of control device 30, control room internal fan rotating speed of motor, make indoor fan 6 with " in " speed rotation.
Then, at step S
16In, above-mentioned control device 30 is according to indoor temperature T
rWith design temperature T
sThe operating frequency of difference decision compressor 61, the control signal that is used to drive this compressor 61 is exported to compressor drive apparatus 60.Thereby, in above-mentioned compressor drive unit 60, according to the operating frequency drive compression machine 61 that in control device 30, is determined.
In case drive above-mentioned compressor 61, then room air is inhaled in the indoor set 1 through suction inlet 2 by means of the revolving force of indoor fan 6, carries out heat exchange then in by heat exchanger 5.The above-mentioned air that has carried out heat exchange by heat exchanger 5 time by the parts of vessels guiding by floss hole 3 beginnings to indoor discharging.
At this moment, above-mentioned the direction of air discharged is the fixed angle that control determined by above-mentioned control device 30 by floss hole 3, and shutter board 4 swings are ± 15 °, meanwhile, by adjusting air stream, indoor bulk temperature is maintained tenth skill identical the time.
On the other hand, above-mentioned steps S
7In judged result, above-mentioned spacing distance L is lower than predetermined distance L
1The time (during Yes), mean that indoor set is installed in the state with interior position apart from ground 1m.Thereby, enter step S
20, above-mentioned shutter board motor driver 70 the direction of the fixed angle of shutter board 4 at 120 °, enters above-mentioned steps S by means of the control of control device 30 simultaneously
11, repeat step S
11Following action.
In addition, above-mentioned steps S
8In judged result, be not less than predetermined distance L at above-mentioned spacing distance L
2The time (during No), mean that indoor set is installed in apart from the state of the above position of 2m, ground.So, enter step S
22, above-mentioned control device 30 is the indoor temperature T that detects from indoor temperature checkout gear 40
rIn the value that deducts after 3 be adjusted to indoor temperature T
r
Then, at step T
23In, shutter board motor driver 70 drives shutter board motor 71 by means of the control of above-mentioned control device 30, enters into above-mentioned steps S when making the fixed angle of shutter board 4 be 45 ° with this
11, repeat step S
11Following action.
In addition, above-mentioned steps S
12In judged result, at indoor temperature T
rWith design temperature T
sWhen identical (during Yes), owing to there is no need to carry out the cold and hot wind running of above-mentioned air conditioner, so enter into step S
25, above-mentioned compressor drive unit 60 stops compressor operation and tenth skill according to the control of control device 30.
On the other hand, above-mentioned steps S
13In judged result be indoor temperature T
rWith design temperature T
sDifference between 1～2 ℃ the time (during Yes), mean indoor temperature T
rWith design temperature T
sThe minimum state of difference.
Thereby, enter step S
27, above-mentioned control device 30 is being used for exporting to indoor fan motor drive unit 80 with the control signal of " weak " speed control system indoor fan 6.
Thereby in above-mentioned indoor fan motor drive unit 80, by means of the control of control device 30, control room internal fan rotating speed of motor enters into above-mentioned steps S when making indoor fan 6 rotations with " weak " speed
16In, repeat step S
16Following action.
Also has above-mentioned steps S
14In judged result be at indoor temperature T
rWith design temperature T
sDifference be not (during No) between 3～4 ℃ the time, mean indoor temperature T
rWith design temperature T
sThe bigger state of difference.So, enter step S
29, above-mentioned control device 30 is being used for exporting to indoor fan motor drive unit 80 with the control signal of " by force " speed control system indoor fan 6.
Thereby in above-mentioned indoor fan motor drive unit 80, by means of the control of control device 30, control room internal fan rotating speed of motor enters into above-mentioned steps S when making indoor fan 6 rotations with " by force " speed
16In, repeat step S
16Following action.
As mentioned above,, then grasp indoor bulk temperature, adjust way to the wind direction and the air quantity of indoor air discharged by adopting according to the correct position ground that indoor set is installed if adopt air-conditioner operation control device of the present invention and control method thereof.Have and to remain indoor temperature identical and the chromatic effect that goes out of comfortable indoor environment can be provided.
Claims (8)
1. the operation controller of an air conditioner is characterised in that:
In the sensing chamber apart from the position detecting device of ground separation distance;
The whole actions of spacing distance control that detect according to this device checkout gear make indoor temperature keep identical control device;
According to the spacing distance that above-mentioned position detecting device detects, use from the control signal of above-mentioned control device output and drive the shutter board motor driver that control should be adjusted the shutter board motor that is discharged into indoor wind direction;
According to the spacing distance that above-mentioned position detecting device detects, use from the control signal driving control of above-mentioned control device output and should adjust the indoor fan motor drive unit of floss hole row to the indoor fan of indoor air quantity.
2. the method for controlling of operation of air conditioner is characterized in that:
Detect the position probing step of indoor set apart from the spacing distance on ground;
To being used in detected spacing distance in this position probing step is the temperature correction step that the detected indoor temperature of indoor temperature checkout gear of foundation is revised;
The angle that is used in the spacing distance L control shutter board that detects in the above-mentioned position probing step is to adjust the wind direction set-up procedure of floss hole row to indoor wind direction;
According to the rotating speed of the difference control room internal fan of corrected indoor temperature and design temperature in the above-mentioned steps temperature correction step to adjust the air quantity set-up procedure of floss hole to indoor draft capacity.
3. the method for controlling of operation of the air conditioner described in claim 2 is characterised in that:
When detected spacing distance is less than the predetermined distance L1 that is set in the control device in above-mentioned position probing step, the fixed angle of shutter board be 120 ° to adjust wind direction to indoor discharging.
4. the method for controlling of operation of the air conditioner described in claim 2 is characterised in that:
When detected spacing distance is less than the predetermined distance L2 that is set in the control device in above-mentioned position probing step, the fixed angle of shutter board be 90 ° to adjust wind direction to indoor discharging.
5. the method for controlling of operation of the air conditioner described in claim 2 is characterised in that:
When detected spacing distance is greater than the predetermined distance L2 that is set in the control device in above-mentioned position probing step, the fixed angle of shutter board be 45 ° to adjust wind direction to indoor discharging.
6. the method for controlling of operation of the air conditioner described in claim 2 is characterised in that:
When the difference of corrected indoor temperature and design temperature is between 1～2 ℃ in said temperature correction step,, drive the rotating speed of control room internal fan with " weak " by the control of above-mentioned control device.
7. the method for controlling of operation of the air conditioner described in claim 2 is characterised in that:
When the difference of corrected indoor temperature and design temperature is between 3～4 ℃ in said temperature correction step, by the control of above-mentioned control device, with " in " drive the rotating speed of control room internal fan.
8. the method for controlling of operation of the air conditioner described in claim 2 is characterised in that:
In said temperature correction step the difference of corrected indoor temperature and design temperature greater than 4 ℃ between the time, by the control of above-mentioned control circuit, drive the rotating speed of control room internal fan with " by force ".
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940036491A KR100187217B1 (en) | 1994-12-23 | 1994-12-23 | Airconditioner operating control device and its method |
| KR94-36491 | 1994-12-23 | ||
| KR9436491 | 1994-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1132844A true CN1132844A (en) | 1996-10-09 |
| CN1080859C CN1080859C (en) | 2002-03-13 |
Family
ID=19403303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95120151A Expired - Fee Related CN1080859C (en) | 1994-12-23 | 1995-12-22 | Operation control apparatus of air conditioner and method thereof |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2690292B2 (en) |
| KR (1) | KR100187217B1 (en) |
| CN (1) | CN1080859C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007090337A1 (en) * | 2006-02-06 | 2007-08-16 | Gree Electric Appliances Inc. Of Zhuhai | An individual air supply method of an air conditioner |
| CN101493246B (en) * | 2008-01-25 | 2012-01-25 | Lg电子株式会社 | Air conductor and operation method thereof |
| CN104279716A (en) * | 2014-10-29 | 2015-01-14 | 珠海格力电器股份有限公司 | Air conditioner, control method and control device of air conditioner |
| CN111207493A (en) * | 2018-11-22 | 2020-05-29 | 青岛海尔空调电子有限公司 | Air conditioner control method and device and computer storage medium |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100659310B1 (en) * | 2005-01-18 | 2006-12-20 | 삼성전자주식회사 | Outdoor unit and method for operating thereof it |
| KR101165067B1 (en) * | 2008-12-10 | 2012-07-12 | 한국전자통신연구원 | Air-conditioner for controlling temparature and humidity, and Method thereof |
| JP5336931B2 (en) * | 2009-05-27 | 2013-11-06 | パナソニック株式会社 | Air conditioner |
| KR102243828B1 (en) * | 2014-06-03 | 2021-04-23 | 삼성전자주식회사 | Method for controlling air conditioner |
| KR102557652B1 (en) * | 2016-08-22 | 2023-07-19 | 엘지전자 주식회사 | Air-conditioner and Method thereof |
| KR102346657B1 (en) * | 2017-01-25 | 2022-01-04 | 삼성전자주식회사 | Air conditioning system, indoor unit of air conditioning system and method for controlling the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63271052A (en) * | 1987-04-30 | 1988-11-08 | Matsushita Electric Ind Co Ltd | Air blowing control device for air conditioner |
| JPH0195243A (en) * | 1987-10-06 | 1989-04-13 | Mitsubishi Electric Corp | Air conditioner |
| JPH062922A (en) * | 1992-06-19 | 1994-01-11 | Matsushita Electric Ind Co Ltd | Air-conditioning system |
-
1994
- 1994-12-23 KR KR1019940036491A patent/KR100187217B1/en not_active IP Right Cessation
-
1995
- 1995-12-22 CN CN95120151A patent/CN1080859C/en not_active Expired - Fee Related
- 1995-12-22 JP JP7335438A patent/JP2690292B2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007090337A1 (en) * | 2006-02-06 | 2007-08-16 | Gree Electric Appliances Inc. Of Zhuhai | An individual air supply method of an air conditioner |
| CN101493246B (en) * | 2008-01-25 | 2012-01-25 | Lg电子株式会社 | Air conductor and operation method thereof |
| CN104279716A (en) * | 2014-10-29 | 2015-01-14 | 珠海格力电器股份有限公司 | Air conditioner, control method and control device of air conditioner |
| CN111207493A (en) * | 2018-11-22 | 2020-05-29 | 青岛海尔空调电子有限公司 | Air conditioner control method and device and computer storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08226694A (en) | 1996-09-03 |
| CN1080859C (en) | 2002-03-13 |
| JP2690292B2 (en) | 1997-12-10 |
| KR100187217B1 (en) | 1999-05-01 |
| KR960024090A (en) | 1996-07-20 |
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