KR100282817B1 - Comfort temperature setting method of inverter air conditioner - Google Patents
Comfort temperature setting method of inverter air conditioner Download PDFInfo
- Publication number
- KR100282817B1 KR100282817B1 KR1019970078667A KR19970078667A KR100282817B1 KR 100282817 B1 KR100282817 B1 KR 100282817B1 KR 1019970078667 A KR1019970078667 A KR 1019970078667A KR 19970078667 A KR19970078667 A KR 19970078667A KR 100282817 B1 KR100282817 B1 KR 100282817B1
- Authority
- KR
- South Korea
- Prior art keywords
- temperature
- comfort
- air conditioner
- comfort temperature
- determining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract description 12
- 238000010926 purge Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
본 발명은 실외온도 및 실내습도에 따라 연속적으로 쾌적온도를 설정하여 에어컨의 쾌적감에 대해 신속한 응답성을 간도록 하는 인버터 에어컨의 쾌적온도 결정방법에 관한 것으로, 실외온도센서 및 실내습도센서에 검출된 데이터를 근거로 쾌적 설정온도를 결정하는 방법에 있어서, 실내습도 및 실외온도를 근거로 입력퍼지 집합을 결정하는 입력단계와; 기 설정된 불쾌지수, PMV, 유효온도 지표를 통해 쾌적온도를 설정하는 쾌적온도 연산단계와; 상기 연산단계에서 설정된 쾌적온도를 퍼지연산하여 퍼지규칙에 따라 추론하여 쾌적설정온도를 결정하여 부하들을 제어하는 쾌적온도 결정단계;의 루틴을 수행함을 특징으로 한다.The present invention relates to a method for determining the comfort temperature of an inverter air conditioner to set the comfort temperature continuously according to the outdoor temperature and the indoor humidity so as to quickly respond to the comfort of the air conditioner. A method of determining a comfort set temperature based on the data, comprising: an input step of determining an input purge set based on indoor humidity and outdoor temperature; A comfort temperature calculation step of setting a comfort temperature through a preset discomfort index, PMV, and an effective temperature index; Purge operation of the comfort temperature set in the operation step, inferring according to the fuzzy rule to determine the comfort set temperature to control the load, characterized in that the routine of performing.
Description
본 발명은 운전주파수를 가변할 수 있는 인버터 에어컨에 있어서, 실내습도와 실외온도를 근거로 쾌적온도를 설정하여 부하를 제어하는 인버터 에어컨의 쾌적온도 설정방법에 관한 것이다.The present invention relates to a method for setting a comfort temperature of an inverter air conditioner for controlling a load by setting a comfort temperature based on indoor humidity and outdoor temperature in an inverter air conditioner having a variable operating frequency.
인버터 에어컨은 교류전압을 정류하여 직류전압으로 변환한 후 다시 교류로 변환하여 냉방 부하조건에 따라 운전주파수를 변화시키는 것으로, 일예로 압축기에 적용할 경우 운전주파수를 제어하여 회전수를 가변함으로써 냉방 능력을 가변시킬 수 있으며, 아울러 저소비 전력의 절전냉방 운전이 가능하다.Inverter air conditioner rectifies AC voltage, converts it into DC voltage, and then converts it into AC again to change the operating frequency according to the cooling load condition. For example, when applied to a compressor, the cooling capacity is controlled by varying the number of rotations by controlling the operating frequency. In addition, it is possible to save power consumption cooling operation of low power consumption.
이와 같이 인버터 에어컨은 부하에 따라 운전주파수를 변화시킬 수 있기 때문에 실내온도를 단시간내에 상승시키거나(난방시), 실내온도를 단시간내에 하강시켜(냉방시) 설정온도대역까지 도달하는 시간을 단축시킬 수 있으며, 부하의 정지가 거의 없기 때문에 실온의 변화를 최소온도 대역에서 정밀하게 유지할 수 있고, 최저 운전주파수로 기동한 후 점차 고속으로 변속되기 때문에 기동전류가 운전전류 보다도 낮아 기동시 다른 전기제품에 미치는 영향이 없으며, 아울러 일반 공조기에 비해 전력 손실이 적다.In this way, the inverter air conditioner can change the operating frequency according to the load, so that the indoor temperature can be increased within a short time (when heating) or the indoor temperature can be lowered within a short time (when cooling) to shorten the time to reach the set temperature band. Since there is almost no load stop, it is possible to precisely maintain the change in room temperature at the minimum temperature band, and since the speed is gradually changed at high speed after starting at the lowest operating frequency, the starting current is lower than the operating current, so that it is not applied to other electrical products. There is no impact and less power loss than standard air conditioners.
이러한 인버터 에어컨에 있어서, 종래의 쾌적온도 결정방법은 경험적 수치로 임의의 온도를 결정하여 목표를 설정한 후 에어컨의 부하들을 제어하였다.In such an inverter air conditioner, the conventional comfort temperature determination method determines an arbitrary temperature by empirical values, sets a target, and then controls loads of the air conditioner.
그러나 이러한 종래 쾌적온도 결정방법은 상대습도만을 고려해 실험을 통해 임의의 온도에 가중치를 부여하여 결정하기 때문에 에어컨의 설치환경 즉, 외기온도를 고려하지 않아 쾌적지수 또는 불쾌지수에 대응하는 부하들의 제어가 불가능하여 불쾌감을 유발하고 있다.However, the conventional method for determining the comfort temperature is determined by weighting an arbitrary temperature through experiments considering only the relative humidity, so that the control of loads corresponding to the comfort index or the unpleasant index is not considered without considering the installation environment, that is, the outside temperature. It is impossible to cause discomfort.
본 발명은 이러한 점을 감안하여 안출된 것으로, 특히 실외온도 및 실내습도에 따라 연속적으로 쾌적온도를 설정하여 에어컨의 쾌적감에 대해 신속한 응답성을 간도록 하는 인버터 에어컨의 쾌적온도 결정방법을 제공하는데 목적이 있다.The present invention has been made in view of this point, and in particular, it provides a method for determining the comfort temperature of the inverter air conditioner to set the comfort temperature continuously according to the outdoor temperature and the indoor humidity so as to quickly respond to the comfort of the air conditioner. There is a purpose.
이러한 목적을 달성하기 위한 본 발명은 실외온도센서 및 실내습도센서에 검출된 데이터를 근거로 쾌적 설정온도를 결정하는 방법에 있어서, 실내습도 및 실외온도를 근거로 입력퍼지 집합을 결정하는 입력단계와; 기 설정된 불쾌지수, PMV, 유효온도 지표를 통해 쾌적온도를 설정하는 쾌적온도 연산단계와; 상기 연산단계에서 설정된 쾌적온도를 퍼지연산하여 퍼지규칙에 따라 추론하여 쾌적설정온도를 결정하여 부하들을 제어하는 쾌적온도 결정단계;의 루틴을 수행함을 특징으로 한다.In order to achieve the above object, the present invention provides a method for determining a comfort set temperature based on data detected by an outdoor temperature sensor and an indoor humidity sensor, comprising: an input step of determining an input purge set based on an indoor humidity and an outdoor temperature; ; A comfort temperature calculation step of setting a comfort temperature through a preset discomfort index, PMV, and an effective temperature index; Purge operation of the comfort temperature set in the operation step, inferring according to the fuzzy rule to determine the comfort set temperature to control the load, characterized in that the routine of performing.
도 1은 본 발명에 따른 전기적인 연결구성을 보인 블록도,1 is a block diagram showing the electrical connection configuration according to the invention,
도 2는 본 발명의 쾌적온도 설정방법을 보인 순서도,2 is a flow chart showing a method for setting a comfortable temperature of the present invention;
도 3은 외기온도 입력 퍼지함수를 보인 그래프,3 is a graph showing an outside temperature input purge function,
도 4는 실내습도 입력 퍼지함수를 보인 그래프,4 is a graph showing an indoor humidity input fuzzy function;
도 5는 불쾌지수 도표,5 is a discomfort index diagram,
도 6은 유효온도 지표를 도시한 도표,6 is a table showing an effective temperature index,
도 7은 설정온도 출력 퍼지함수를 보인 그래프,7 is a graph showing a set temperature output purge function,
도 8은 무게중심법에 따른 쾌적온도를 결정하는 프로그램화된 그래프.8 is a programmed graph for determining the comfort temperature according to the center of gravity method.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10;실외온도센서 20;실내습도센서10;
30;마이컴30; microcomputer
이하, 본 발명의 바람직한 실시예를 첨부된 도면을 통해 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명을 실현하기 위한 인버터 에어컨의 전기적인 연결구성을 보인 블럭회로도로써, 실외온도를 검출하는 실외온도센서(10)와, 실내습도를 검출하는 실내습도센서(20)와, 상기 실외온도센서 및 실내습도센서에서 검출된 온도와 습도를 근거로 쾌적온도를 설정된 프로그램에 따라 결정하여 부하를 제어하는 마이컴(30)으로 구성되며, 본 발명의 쾌적온도 결정에 따라 에어컨을 제어하기 위해서는 주파수를 가변할 수 있는 인버터 에어컨에서 가능하다.1 is a block circuit diagram showing an electrical connection configuration of an inverter air conditioner for realizing the present invention, an
이러한 구성에 따른 본 발명의 쾌적온도 결정방법을 도 2를 참조하여 설명한다. 본 발명은 마이컴(30)에 외기온도(Text)에 따른 퍼지함수(도 3참조) 및 실내습도(RH)에 따른 퍼지함수(도 4참조)를 프로그램화하여 실외온도센서(10)에서 검출된 실외온도와 실내습도센서(20)에서 검출된 실외습도를 근거로 쾌적온도를 결정하게 된다.A method for determining comfort temperature according to the present invention according to this configuration will be described with reference to FIG. According to the present invention, a purge function (see FIG. 3) according to an outside temperature (Text) and a purge function (see FIG. 4) according to an indoor humidity (RH) are programmed in the
또한 도 5에 도시된 불쾌지수표에 의한 설정온도, 도 6에 도시된 유효온도지표에 의한 설정온도 및 PMV에 의한 설정온도 등을 추출하여 쾌적온도를 설정한다.Also, the set temperature is extracted by setting the uncomfortable index shown in FIG. 5, the set temperature by the effective temperature index shown in FIG. 6, and the set temperature by PMV.
이와 같이 설정된 쾌적온도를 이용하여 마이컴(30)에서는 도 7에 도시된 설정온도(Tset) 퍼지함수로 출력퍼지 집합을 결정한 후 도 8에 도시된 퍼지규칙에 따라 쾌적 설정온도를 추론하고 도 8에 도시된 비퍼지화(무게 중심법)의 그래픽으로 최종적으로 쾌적 설정온도를 결정한다.Using the comfort temperature set as described above, the
일예로 외기온도 34.5℃, 실내습도 75고% 일 경우 마이컴(30)에서는 쾌적 설정온도(Tset)를 26.7℃로 추론하고 이에 대응하여 부하들을 제어함으로써 쾌적한 실내환경을 유지시키게 된다.For example, when the outside temperature is 34.5 ℃, the indoor humidity is 75%, the
이상에서 설명한 바와 같이 본 발명은 상기한 쾌적온도 결정방법에 의해 추론되는 설정온도를 통해 인버터 에어컨을 가동함으로써 사용자에 대한 쾌적감을 향상시킬 수 있고, 외기온도가 낮을 경우 쾌적 설정온도가 낮아져 실내기의 과도한 냉방을 억제할 수 있어 소비전력을 줄일 수 있다.As described above, the present invention can improve the comfort for the user by operating the inverter air conditioner through the set temperature inferred by the above-mentioned comfort temperature determination method, and when the outside air temperature is low, the comfort set temperature is lowered so that the indoor unit is excessive. Cooling can be suppressed, reducing power consumption.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970078667A KR100282817B1 (en) | 1997-12-30 | 1997-12-30 | Comfort temperature setting method of inverter air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970078667A KR100282817B1 (en) | 1997-12-30 | 1997-12-30 | Comfort temperature setting method of inverter air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990058531A KR19990058531A (en) | 1999-07-15 |
| KR100282817B1 true KR100282817B1 (en) | 2001-03-02 |
Family
ID=66180316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970078667A Expired - Fee Related KR100282817B1 (en) | 1997-12-30 | 1997-12-30 | Comfort temperature setting method of inverter air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100282817B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288170A (en) * | 2016-08-11 | 2017-01-04 | 广东美的制冷设备有限公司 | The control method of air-conditioner and device, air-conditioner |
-
1997
- 1997-12-30 KR KR1019970078667A patent/KR100282817B1/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288170A (en) * | 2016-08-11 | 2017-01-04 | 广东美的制冷设备有限公司 | The control method of air-conditioner and device, air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990058531A (en) | 1999-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6996999B2 (en) | Method and apparatus for controlling humidity with an air conditioner | |
| KR900005721B1 (en) | Operation control device of air conditioner | |
| EP0501432B1 (en) | Method of controlling an air conditioning apparatus and air conditioning apparatus using the method | |
| JPS63286642A (en) | Air-conditioning machine | |
| CN110500737A (en) | A kind of sound control method of household electrical appliance, voice controller and air conditioner | |
| KR930000900A (en) | Optimal Control Method of Air Conditioner | |
| KR100282817B1 (en) | Comfort temperature setting method of inverter air conditioner | |
| KR970066353A (en) | Control method of humidifier operation by ambient temperature | |
| CN110397985A (en) | An air conditioner and its control method | |
| JPH05141743A (en) | Environment controller | |
| KR0146337B1 (en) | Operation control device and method of air conditioner | |
| CN110500736A (en) | A kind of sound control method of household electrical appliance, voice controller and air conditioner | |
| JPS6256411B2 (en) | ||
| JPH0428949A (en) | Operation control device | |
| JPS6298141A (en) | Operating frequency control device for air-conditioning machine | |
| KR100316758B1 (en) | Method for operating comfort index of air conditioner | |
| JPS5915748A (en) | Air conditioner | |
| JPH04363534A (en) | Control device for air-conditioner | |
| KR100194110B1 (en) | Variable Compressor Frequency Transition Speed of Air Conditioner | |
| KR19990058529A (en) | How to control bedtime operation of air conditioner | |
| JPH04136648A (en) | Demand control device of air-conditioner | |
| KR100199964B1 (en) | Heating control method of air conditioner and power transistor of air conditioner | |
| JPS61211659A (en) | Capacity variable controller of air conditioner | |
| JPH0140258B2 (en) | ||
| CN120101364A (en) | Compressor, control method and device thereof, air conditioner and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19971230 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19990119 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19971230 Comment text: Patent Application |
|
| PG1501 | Laying open of application | ||
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 19991129 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20001121 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20001201 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20001202 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20031202 Start annual number: 4 End annual number: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 20041202 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20051117 Start annual number: 6 End annual number: 6 |
|
| PR1001 | Payment of annual fee |
Payment date: 20061116 Start annual number: 7 End annual number: 7 |
|
| PR1001 | Payment of annual fee |
Payment date: 20071116 Start annual number: 8 End annual number: 8 |
|
| PR1001 | Payment of annual fee |
Payment date: 20081117 Start annual number: 9 End annual number: 9 |
|
| PR1001 | Payment of annual fee |
Payment date: 20091117 Start annual number: 10 End annual number: 10 |
|
| PR1001 | Payment of annual fee |
Payment date: 20101117 Start annual number: 11 End annual number: 11 |
|
| PR1001 | Payment of annual fee |
Payment date: 20111117 Start annual number: 12 End annual number: 12 |
|
| FPAY | Annual fee payment |
Payment date: 20121116 Year of fee payment: 13 |
|
| PR1001 | Payment of annual fee |
Payment date: 20121116 Start annual number: 13 End annual number: 13 |
|
| FPAY | Annual fee payment |
Payment date: 20131118 Year of fee payment: 14 |
|
| PR1001 | Payment of annual fee |
Payment date: 20131118 Start annual number: 14 End annual number: 14 |
|
| FPAY | Annual fee payment |
Payment date: 20141128 Year of fee payment: 15 |
|
| PR1001 | Payment of annual fee |
Payment date: 20141128 Start annual number: 15 End annual number: 15 |
|
| FPAY | Annual fee payment |
Payment date: 20151126 Year of fee payment: 16 |
|
| PR1001 | Payment of annual fee |
Payment date: 20151126 Start annual number: 16 End annual number: 16 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20170911 |