KR20010011492A - Method for controlling operation of air-conditioner - Google Patents
Method for controlling operation of air-conditioner Download PDFInfo
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- KR20010011492A KR20010011492A KR1019990030886A KR19990030886A KR20010011492A KR 20010011492 A KR20010011492 A KR 20010011492A KR 1019990030886 A KR1019990030886 A KR 1019990030886A KR 19990030886 A KR19990030886 A KR 19990030886A KR 20010011492 A KR20010011492 A KR 20010011492A
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- air conditioner
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0076—Switches therefor
- B60Q1/0082—Switches therefor mounted on the steering wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0088—Details of electrical connections
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2900/00—Features of lamps not covered by other groups in B60Q
- B60Q2900/30—Lamps commanded by wireless transmissions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
본 발명은 에어컨의 운전 제어방법에 관한 것으로서, 보다 상세하게는 에어컨이 설치된 실내온도를 외부의 온도를 측정하여 실내외 온도차와 설정된 실내온도를 복합적으로 비교하여 건강을 유지시킬 수 있도록 제어하는 에어컨의 운전 제어방법에 관한 것이다.The present invention relates to a method for controlling an operation of an air conditioner, and more particularly, to measure an external temperature of an air conditioner installed therein, and to compare the difference between an indoor and outdoor temperature and a set indoor temperature to maintain health. It relates to a control method.
일반적인 에어컨은 액체가 증발할 때 주위의 열을 흡수하는 현상을 이용하여 냉방작용을 하는 것으로서 이러한 냉방작용 이외에도, 제습작용을 함께 수행한다.In general, the air conditioner uses the phenomenon of absorbing the surrounding heat when the liquid evaporates, and performs cooling as well as dehumidification.
특히, 일반가정이나 음식점과 같이 냉방공간이 작은 곳에 주로 설치하는 룸 에어컨은 실외기와 실내기로 분리되어 이루어져 있다.In particular, a room air conditioner mainly installed in a small cooling space such as a home or a restaurant is divided into an outdoor unit and an indoor unit.
도1은 일반적인 에어컨을 개략적으로 나타낸 구성도이다.1 is a configuration diagram schematically showing a general air conditioner.
여기에 도시된 바와 같이 실외기(10)는 냉매를 압축시키는 압축기(130)와 압축기(130)에 의해 압축된 냉매를 응축시키는 응축기(110)와 냉매에 함유된 열의 방출을 원할하게 하기위한 실외기 송풍기(120)에 해당되는 것으로서, 소음 및 열방출로 인하여 건물의 옥상이나 베란다 외부에 설치하게 된다. 또한, 실내기(20)는 응축기(110)에서 보내진 냉매를 팽창밸브(210)를 거쳐 증발기(230)로 보내지면서 액체 상태에서 기체 상태로 증발될 때 발생되는 차가운 공기를 실내로 공급하는 실내기 송풍기(220)에 해당하는 것으로서, 냉방하고자 하는 건물 내부에 설치된다.As shown here, the outdoor unit 10 includes a compressor 130 for compressing a refrigerant, a condenser 110 for condensing the refrigerant compressed by the compressor 130, and an outdoor unit blower for smoothly releasing heat contained in the refrigerant. Corresponding to (120), due to the noise and heat emissions will be installed on the roof or outside the porch of the building. In addition, the indoor unit 20 is an indoor unit blower for supplying the cool air generated when the refrigerant evaporated from the liquid state to the gas state while being sent to the evaporator 230 through the expansion valve 210 to the refrigerant sent from the condenser 110 ( 220) is installed inside the building to be cooled.
위와 같이 이루어진 에어컨은 전원이 인가됨에 따라 에어컨의 동작과 함께 실내기 송풍기도 함께 작동되어 건물 내부를 냉방시키게 된다.As the air conditioner is configured as described above, the indoor unit blower is operated together with the operation of the air conditioner to cool the inside of the building.
요즈음은 이와 같은 에어컨에 의한 쾌적한 환경을 원하는 사람들이 많아지면서 에어컨의 가동율이 높아지고 있는 실정이다. 그런데, 에어컨에 의해 실내온도를 조절할 때 외부의 온도를 고려하지 않고 내부 온도만을 조절하기 때문에 낮은 온도에 장시간 노출됨에 따라 인체의 체온조절기능이 약해지면서 냉방병에 걸리기 쉽다는 문제점이 있다.Nowadays, the number of people who want a pleasant environment by air conditioners is increasing the utilization rate of air conditioners. However, when adjusting the indoor temperature by the air conditioner only adjusts the internal temperature without considering the external temperature, there is a problem that the body temperature control function of the human body is weakened as it is prolonged at low temperatures for a long time, so it is easy to catch a cooling disease.
이와 같은 냉방병에 걸리지 않도록 하기 위해서는 에어컨의 바람을 직접 쐬지 말고, 여름철 실내와 실외의 온도차이를 5℃ 안밖으로 설정하며 26℃∼28℃의 적정 냉방온도를 유지하고, 30∼60분마다 환기를 시키도록 충고하고 있으나 에어컨을 작동시키면서 이를 자율적으로 준수하면서 작동시키지 않는 다는 문제점이 있다.In order to avoid the air conditioner, do not blow the air from the air conditioner, set the temperature difference between the indoor and outdoor in the summer within 5 ℃, maintain the proper cooling temperature of 26 ℃ ~ 28 ℃, and ventilate every 30 ~ 60 minutes. It is advised to make, but there is a problem that does not operate while operating autonomously while operating the air conditioner.
따라서, 본 발명은 상기와 같은 문제점을 해결하기 위해 창작된 것으로서, 본 발명의 목적은 실외온도와 실내온도 차이가 일정범위 이상 발생하지 않도록 실외온도를 측정하여 실내온도를 제어할 수 있도록 한 에어컨의 운전 제어방법을 제공함에 있다.Therefore, the present invention was created to solve the above problems, an object of the present invention is to measure the outdoor temperature to control the indoor temperature so that the difference between the outdoor temperature and the indoor temperature does not occur over a certain range of the air conditioner An operation control method is provided.
도1은 일반적인 에어컨을 개략적으로 나타낸 구성도이다.1 is a configuration diagram schematically showing a general air conditioner.
도 2는 본 발명에 의한 에어컨 운전 제어방법을 순차적으로 도시한 흐름도이다.2 is a flowchart sequentially illustrating a method for controlling an air conditioner operation according to the present invention.
상기와 같은 목적을 실현하기 위한 본 발명은 실내 최저온도 및 실내외 온도차를 설정하는 단계와, 에어컨의 작동시 실내온도와 실외온도를 측정하는 단계와, 측정된 실내온도가 설정된 실내온도 보다 높으면서 측정된 실내외 온도차가 설정된 실내외 온도차 보다 클 경우에만 냉방운전을 진행하고 그렇지 않을 경우 냉방운전을 정지시키는 단계로 이루어진 것을 특징으로 한다.The present invention for achieving the above object is the step of setting the indoor minimum temperature and the indoor and outdoor temperature difference, the step of measuring the indoor temperature and outdoor temperature during operation of the air conditioner, the measured indoor temperature is measured while being higher than the set indoor temperature The cooling operation is performed only when the indoor / outdoor temperature difference is greater than the set indoor / outdoor temperature difference. Otherwise, the cooling operation is stopped.
위와 같이 이루어진 본 발명의 작동을 설명하면 다음과 같다.Referring to the operation of the present invention made as described above are as follows.
에어컨 사용자가 에어컨을 작동시킬 때 실내 최저온도와 실내외 온도차를 미리 설정하게 되면 에어컨이 작동되면서 실내온도와 실외온도차를 측정하여 설정된 실내온도 보다 높으면서 설정된 실내외 온도차가 클 경우에만 냉방 운전을 진행하게 되고 그렇지 않을 경우에는 냉방운전을 정지시켜 에어컨 사용자의 건강을 지킬 수 있도록 작동된다.When the air conditioner user sets the difference between the minimum indoor and outdoor temperature when the air conditioner is operated, the air conditioner operates and measures the difference between the indoor temperature and the outdoor temperature and the cooling operation is performed only when the set indoor and outdoor temperature difference is higher than the set indoor temperature. If not, the cooling operation is stopped to protect the user's health.
이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 설명한다. 또한 본 실시예는 본 발명의 권리범위를 한정하는 것은 아니고, 단지 예시로 제시된 것이며 종래 구성과 동일한 부분은 동일한 부호 및 명칭을 사용한다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings. In addition, the present embodiment is not intended to limit the scope of the present invention, but is presented by way of example only and the same parts as in the conventional configuration using the same reference numerals and names.
도 2는 본 발명에 의한 에어컨 운전 제어방법을 순차적으로 도시한 흐름도이다.2 is a flowchart sequentially illustrating a method for controlling an air conditioner operation according to the present invention.
여기에 도시된 바와 같이 에어컨의 작동시키기 전에 에어컨이 설치된 공간을 냉방시키기 위한 목표치 최저 실내온도(TLOW)를 설정한다. 그리고, 실내온도를 실외온도에 비해 얼마만큼 낮게 유지할 것인지를 판단하기 위한 실내외 온도차(ΔT)를 설정한다(S10).As shown here, before operating the air conditioner, a target value minimum room temperature T LOW for cooling the space where the air conditioner is installed is set. Then, the indoor and outdoor temperature difference ΔT is set to determine how low the indoor temperature is to be maintained compared to the outdoor temperature (S10).
그런다음, 에어컨의 작동상태를 판단하여 에어컨이 작동될 경우(S20)에는 실내온도를 제어하기 위해 실내온도(TIN)와 실외온도(TOUT)를 측정한다(S30). 그리고, 측정된 실내(TIN)와 설정된 최저 실내온도(TLOW)를 서로 비교한다(S40). 이때 측정된 실내온도(TIN)가 설정된 최저 실내온도(TLOW) 보다 낮을 경우에는 에어컨의 냉방 운전을 정지시킨다(S70).Then, when the air conditioner is operated by determining the operating state of the air conditioner (S20), the indoor temperature (T IN ) and the outdoor temperature (T OUT ) are measured to control the indoor temperature (S30). Then, the measured room T IN and the set minimum room temperature T LOW are compared with each other (S40). If the measured indoor temperature (T IN ) is lower than the set minimum indoor temperature (T LOW ), the cooling operation of the air conditioner is stopped (S70).
그러나, 측정된 실내온도(TIN)가 설정된 최저 실내온도(TLOW) 보다 높을 경우에는 다시 측정된 실외온도(TOUT)와 측정된 실내온도(TIN)와의 차를 설정된 실내외 온도차(ΔT)와 비교한다(S50). 이때 측정된 실내외 온도차가 설정된 실내외 온도차(ΔT) 보다 작을 경우에는 너무 외부와 큰 온도차가 발생한 것을 판단하여 냉방 운전을 정지하게 된다(S70). 그러나, 설정된 실내외 온도차(ΔT)가 측정된 실내외 온도차 보다 작을 경우에는 실내를 냉방시키기 위해 에어컨의 냉방운전을 진행하게 된다(S60).However, if the measured indoor temperature T IN is higher than the set minimum indoor temperature T LOW , the difference between the measured outdoor temperature T OUT and the measured indoor temperature T IN is set to the indoor and outdoor temperature difference ΔT. Compared with (S50). In this case, when the measured indoor / outdoor temperature difference is smaller than the set indoor / outdoor temperature difference ΔT, it is determined that a large temperature difference occurs outside and the cooling operation is stopped (S70). However, when the set indoor / outdoor temperature difference ΔT is smaller than the measured indoor / outdoor temperature difference, the cooling operation of the air conditioner is performed to cool the room (S60).
위와 같은 작동을 에어컨이 작동될 때 계속해서 실내온도(TIN)와 실외온도(TOUT)를 측정하여 설정된 최저 실내온도(TLOW)와 설정된 실내외 온도차(ΔT)를 비교하여 냉방운전 작동을 제어하게 된다.When the air conditioner is operated, the above operation is continuously measured to compare the set minimum indoor temperature (T LOW ) and the set indoor / outdoor temperature difference (ΔT) by controlling the indoor temperature (T IN ) and the outdoor temperature (T OUT ) to control the cooling operation. Done.
위에서 실외온도를 측정하기 위한 온도센서는 배선 작업이 용이할 뿐만 아니라 실외기의 전후좌우 중에서 공기의 유동이 적은 서비스도어에 구비하는 것이 바람직하다.The temperature sensor for measuring the outdoor temperature from above is not only easy to wire work, it is preferable to be provided in the service door with less air flow in the front, rear, left and right of the outdoor unit.
상기한 바와 같이 본 발명은 에어컨의 운전 상태를 실내외의 온도차와 실내 설정 온도를 서로 병합하여 제어함으로써 여름철에 에어컨의 과다사용으로 인한 냉방병을 예방할 뿐만 아니라 에어컨을 무리한 작동으로인한 전력손실을 방지할 수 있다.As described above, the present invention can control the operating state of the air conditioner by controlling the temperature difference between the indoor and outdoor and the indoor set temperature to prevent the cooling bottle due to the excessive use of the air conditioner in summer, as well as the power loss due to the excessive operation of the air conditioner. have.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990030886A KR20010011492A (en) | 1999-07-28 | 1999-07-28 | Method for controlling operation of air-conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1019990030886A KR20010011492A (en) | 1999-07-28 | 1999-07-28 | Method for controlling operation of air-conditioner |
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| KR20010011492A true KR20010011492A (en) | 2001-02-15 |
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| KR1019990030886A KR20010011492A (en) | 1999-07-28 | 1999-07-28 | Method for controlling operation of air-conditioner |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010025884A (en) * | 1999-09-01 | 2001-04-06 | 구자홍 | Method for controlling drive of inverter air conditioner |
| CN103062864A (en) * | 2012-12-26 | 2013-04-24 | 无锡博欧节能科技有限公司 | Method for accurately collecting actual outdoor temperatures in primary air system |
| CN105987476A (en) * | 2015-01-27 | 2016-10-05 | 青岛海尔空调器有限总公司 | Air conditioner, and low-power consumption control method and control device thereof |
| CN105987477A (en) * | 2015-01-27 | 2016-10-05 | 青岛海尔空调器有限总公司 | Air conditioner control method and control device, and air conditioner |
| US11927931B2 (en) | 2019-06-27 | 2024-03-12 | Lg Electronics Inc. | Artificial intelligence-based air conditioner |
| WO2024098584A1 (en) * | 2022-11-11 | 2024-05-16 | 广东美的制冷设备有限公司 | Mobile air conditioner, control method therefor, and control apparatus thereof, and computer storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH04350138A (en) * | 1990-12-26 | 1992-12-04 | Nikko Kyodo Co Ltd | Titanium alloy excellent in corrosion resistance |
| JPH04363354A (en) * | 1991-04-02 | 1992-12-16 | Matsushita Electric Works Ltd | Melamine resin molding material |
| JPH05106906A (en) * | 1991-10-17 | 1993-04-27 | Hitachi Ltd | Controller of air conditioner |
| KR950003740A (en) * | 1993-07-03 | 1995-02-17 | 이헌조 | Air Conditioning Temperature Control Method |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04350138A (en) * | 1990-12-26 | 1992-12-04 | Nikko Kyodo Co Ltd | Titanium alloy excellent in corrosion resistance |
| JPH04363354A (en) * | 1991-04-02 | 1992-12-16 | Matsushita Electric Works Ltd | Melamine resin molding material |
| JPH05106906A (en) * | 1991-10-17 | 1993-04-27 | Hitachi Ltd | Controller of air conditioner |
| KR950003740A (en) * | 1993-07-03 | 1995-02-17 | 이헌조 | Air Conditioning Temperature Control Method |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010025884A (en) * | 1999-09-01 | 2001-04-06 | 구자홍 | Method for controlling drive of inverter air conditioner |
| CN103062864A (en) * | 2012-12-26 | 2013-04-24 | 无锡博欧节能科技有限公司 | Method for accurately collecting actual outdoor temperatures in primary air system |
| CN103062864B (en) * | 2012-12-26 | 2015-08-19 | 无锡博欧节能科技有限公司 | For the outdoor true temperature method of accurate acquisition in VMC |
| CN105987476A (en) * | 2015-01-27 | 2016-10-05 | 青岛海尔空调器有限总公司 | Air conditioner, and low-power consumption control method and control device thereof |
| CN105987477A (en) * | 2015-01-27 | 2016-10-05 | 青岛海尔空调器有限总公司 | Air conditioner control method and control device, and air conditioner |
| US11927931B2 (en) | 2019-06-27 | 2024-03-12 | Lg Electronics Inc. | Artificial intelligence-based air conditioner |
| WO2024098584A1 (en) * | 2022-11-11 | 2024-05-16 | 广东美的制冷设备有限公司 | Mobile air conditioner, control method therefor, and control apparatus thereof, and computer storage medium |
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