KR900010174Y1 - Circuit for power saving in room air-conditioner - Google Patents

Circuit for power saving in room air-conditioner Download PDF

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Publication number
KR900010174Y1
KR900010174Y1 KR2019860015531U KR860015531U KR900010174Y1 KR 900010174 Y1 KR900010174 Y1 KR 900010174Y1 KR 2019860015531 U KR2019860015531 U KR 2019860015531U KR 860015531 U KR860015531 U KR 860015531U KR 900010174 Y1 KR900010174 Y1 KR 900010174Y1
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South Korea
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power saving
power
cooling
dummyster
switch
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KR2019860015531U
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Korean (ko)
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KR880008267U (en
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송범효
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삼성전자 주식회사
한형수
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Publication of KR900010174Y1 publication Critical patent/KR900010174Y1/en

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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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • 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)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

내용 없음.No content.

Description

일체형 룸에어콘 절전회로Integrated Room Air Conditioner Power Saving Circuit

제1도는 종래의 룸 에어콘 제어회로.1 is a conventional room air conditioner control circuit.

제2도는 본 고안에 따른 회로도.2 is a circuit diagram according to the present invention.

제3도는 1, 2도의 로타리스위치(1)의 외부상태도.3 is a diagram illustrating an external state of the rotary switch 1 of FIGS.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 로터리스위치 2 : 팬모터1: Rotary switch 2: Fan motor

3 : 절전스위치 4 : 더미스터3: power saving switch 4: dummy

5 : 콤퓨레셔 구동모터 6 : 콤퓨레셔 캐패시터5: Compressor Drive Motor 6: Compressor Capacitor

본 고안은 입체형 룸에어콘 절전회로에 관한 것으로, 특히 냉방(약냉, 강냉)으로 사용할때 실내의 온도를 감지하는 더미스터가 "오프"될때 공기의 정화시키는 팬모터와 콤퓨레셔를 동시에 정지시켜 소비전력을 줄일 수 있는 일체형 룸 에어콘 절전회로에 관한 것이다.The present invention relates to a three-dimensional room air conditioner power saving circuit, and especially when the air conditioner is used in cooling (weak cooling or strong cooling), the fan motor and the compressor which purify the air are simultaneously stopped when the dummyster which senses the indoor temperature is turned off. The present invention relates to an integrated room air conditioning power saving circuit capable of reducing power.

일반적으로 사용된 룸 에어콘 제어회로는 제1도에 도시된 바와 같은 구성을 가지며, 그 동작은 다음과 같다.The room air conditioner control circuit generally used has a configuration as shown in FIG. 1, and the operation thereof is as follows.

팬모터 운전용 로타리스위치(A)를 약냉(A4) 또는 강냉(A5)에 대한 냉방위치로 전환한후 실내온도가 떨어지면 이를 감지하는 더미스터(E)가 "오프"되며, 상기 더미스터(C)의 오프에 따라 콤퓨레셔 구동모터(E)가 정지된다.When the rotary switch (A) for fan motor operation is switched to the cooling position for weak cooling (A4) or strong cooling (A5), and the room temperature drops, the dummyster E for detecting this is "off", and the dummyster C ), The compressor drive motor E is stopped.

상기 콤퓨레셔 구동모터(C)가 정지시 콤퓨레셔의 구동은 정지되나 공기를 정화시키는 팬모터(B)는 상기 더미스터(E)의 동작과 무관하게 계속 회전되어 정지되지 않으므로 전력을 손실을 초래하는 단점이 있었다.When the compressor drive motor (C) is stopped, the compressor is stopped but the fan motor (B) that purifies the air is continuously rotated and stopped regardless of the operation of the dummy (E), thus losing power. There was a drawback to it.

따라서 본 고안은 상기와 같은 제반 결점을 해소코자 안출한 것으로써, 사용자가 로타리스위치를 이용 냉방으로 절환하였을때 실내온도가 일정치 이하가 되면 이를 감지하는 더미스터의 동작에 따라 콤퓨레셔와 팬모터를 동시에 정지시켜 전력 손실을 줄일 수 있는 절전회로를 제공하는데 그 목적이 있다.Therefore, the present invention devised to solve the above-mentioned shortcomings, and when the user switched to cooling using the rotary switch, the compressor and the fan according to the operation of the dummyster to detect the temperature below a certain value. It is an object of the present invention to provide a power saving circuit capable of reducing power loss by simultaneously stopping a motor.

이하 본 고안을 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제2도는 본 고안에 다른 회로도로서, 구성을 살펴보면 다음과 같다.2 is another circuit diagram of the present invention, the configuration of which is as follows.

다이얼을 회전시켜 눈금을 정지(A1), 강풍(A2), 약풍(A3), 약냉(A4), 강냉(A4)의 위치에 맞추어 사용자가 소망하는 실내온도의 운전위치를 설정하는 로타리스위치(1)와, 상기 로타리스위치(1)이 선택된 실내온도에 따라 공기를 정화시키는 팬모터(2), 실내온도를 감지하여 그 온도에 따라 온, 오프 동작을 수행하는 더미스터(4)와, 냉방으로 사용시 평상시와 절전 모드를 선택할 수 있는 절전스위치(3)와, 실내온도를 냉방시키는 콤퓨레셔 구동용 콤퓨레셔 구동모터(5) 및 콤퓨레셔 캐패시터(6)로 구성된다.Rotary switch (1) to set the operating position of the desired room temperature according to the positions of stop (A1), strong wind (A2), weak wind (A3), weak cooling (A4) and strong cooling (A4) by rotating the dial. ), A fan motor (2) for purifying the air according to the selected room temperature, the rotary switch (1), a dummyster (4) for sensing the room temperature and performing on and off operations according to the temperature, and cooling It is composed of a power saving switch (3) capable of selecting a normal and power saving mode in use, a compressor driving motor (5) and a compressor capacitor (6) for cooling the room temperature.

제2도는 구체적인 구성관계를 살펴보면, 전원플러그(FG)의 전원라인(24)으로 부터 더미스터(4) 전단에(41)에 절전스위치(3)의 b접점을 연결하며, 상기 더미스터(4)의 후단(42)에 상기 절전스위치부(6)외 c접점을 연결하고, 상기 전원플러그(FG)의 타전원라인(25)로 부터 로타리스위치(1)를 연결하며, 상기 로타리스위치(4)의 선택에 따라 전환신호를 발생되는 약풍신호단(21), 강풍신호단(22), 냉방신호단(23)를 가지며, 상기 냉방신호단(32)에 상기 콤퓨레셔 구동모터(5)의 공통(Com mon)단(C)이 연결되고, 상기 약, 강풍신호단(21,22)에 팬모터(2)의 강약풍 모드선택단(H,L)이 연결되며, 상기 절전스위치(3)의 A접점이 상기 팬모터(2)의 메인(Main) 단(M)에 연결되고, 상기 더미스터(4)의 후단(42)에 콤퓨레셔의 초기 기동력을 향상시키기 위한 콤퓨레셔 캐패시터(6)를 연결한 후 상기 콤퓨레셔 캐패시터(C6)로 부터 상기 콤퓨레셔 구동모터(5)의 구동제어단(S,R)이 연결되도록 구성한다.2 illustrates a specific configuration, connecting the b contact of the power saving switch 3 to the front end 41 of the dummyster 4 from the power line 24 of the power plug FG, and the dummyster 4 The c contact point outside the power saving switch unit 6 to the rear end 42 of the c), and connects the rotary switch 1 from the other power line 25 of the power plug FG, and the rotary switch 4 And a weak wind signal stage 21, a strong wind signal stage 22, and a cooling signal stage 23 to generate a switching signal according to the selection of the power source, and the compressor driving motor 5 to the cooling signal stage 32. The common (C) stage (C) of the connection, the strong wind mode selection stage (H, L) of the fan motor 2 is connected to the weak, strong wind signal stage (21, 22), the power saving switch ( A contact point of 3) is connected to the main end (M) of the fan motor (2), the compressor for improving the initial starting force of the compressor to the rear end 42 of the dummyster (4) After connecting the capacitor (6) Is configured such that from the puree Yorkshire capacitor (C6) driving control terminal of said comb puree shutter drive motor (5) (S, R) are connected.

래의 도면인 제1도와 본 고안의 제2도의 차이점으로 새로운 구성요소로 절전모드를 선택할 수 있는 절전스위치(3)가 부가되고, 본 고안의 실현을 위해 구성의 접속관계에서 더미스터(4)를 제1도와 같이 로타리스위치(1)의 선택출력단에 연결하지 않고, 제2도에 도시한 바와같이 전원라인(24)을 직접 연결한 후 상기 절전스위치(3)의 선택에 따라 절전모드를 선택할 수 있도록하여 더미스터(4)의 온도감지에 따라 온/오프 동작이 될시 공급전원을 제어할 수 있도록 되어 있다.As a difference between FIG. 1 and FIG. 2 of the present invention, a power saving switch 3 capable of selecting a power saving mode as a new component is added, and a dummyster 4 in a connection relationship of a configuration for realizing the present invention. Is not connected to the selection output terminal of the rotary switch 1 as shown in FIG. 1, and the power line 24 is directly connected as shown in FIG. 2, and then the power saving mode is selected according to the selection of the power saving switch 3 as shown in FIG. It is possible to control the power supply when the on / off operation in accordance with the temperature detection of the dummy (4).

따라서 상기 절전스위치(3)의 선택된 위치와 더미스터(4)의 동작에 따라 절전스위치(3)를 통한 팬모터(2)와 콤퓨레셔 캐패시터(6)를 통한 콤퓨레셔모터(6)의 구동으로 원하는 모드의 원하는 실행을 이루도록 되어 있다.Therefore, according to the selected position of the power saving switch 3 and the operation of the dummyster 4, the fan motor 2 through the power saving switch 3 and the compressor motor 6 through the compressor capacitor 6 are separated. The drive is intended to achieve the desired execution of the desired mode.

그리고 절전시는 절전스위치(3)를 절전위치에 두어야 절전을 실현할 수 있다.In the power saving mode, the power saving switch 3 must be placed in the power saving position to realize the power saving.

제3도는 제1, 2도의 로타리스위치(1)의 외부상태예로서, 운전용 로타리스위치(1)는 강풍, 약풍, 냉풍, 강냉 순을 서서히 돌려 선택하는데, 정지(A1)는 모든 기능이 정지된다.3 is an example of an external state of the rotary switch 1 of FIGS. 1 and 2, and the driving rotary switch 1 selects the strong winds, the weak winds, the cold winds, and the cold cooling order gradually, and the stop A1 stops all functions. do.

강풍(A4)은 공기순환이 빠르고 많아지며, 약풍(A3)은 공기순환이 완만하고 조용히 이루어진다.Strong wind (A4) is a lot of air circulation is fast, the weak wind (A3) is a slow air circulation is made quiet.

약풍(A3)은 공기순환, 냉각작용, 탈습작용이 동시에 조용히 이루어지고, 강냉(A5)은 공기순환, 냉각순환, 탈습작용이 극히 빨리 이루어진다.Mild air (A3) is the air circulation, cooling action, dehumidification at the same time quietly made, strong cooling (A5) is the air circulation, cooling circulation, dehumidification action is made very fast.

따라서 본 고안의 일 실시예를 제2, 제3도를 참조하여 상세히 설명하면, 송풍기능은 로타리스위치(1)를 송풍 즉, 약풍(A3), 강풍(A2)위치로 전환한 후 절전스위치(3)가 접점(a)와 (b)가 접속되도록 하고, 로타리스위치(1)에 의해서 약, 강풍신호단(21,22)의 송풍신호를 팬모터(2)에 강, 약풍 모드선택단(H,L)의 약, 강풍 제어신호로 인가해줌으로서 팬모터(2)가 구동되어 계속 송풍동작이 가능해진다.Therefore, an embodiment of the present invention will be described in detail with reference to FIGS. 2 and 3, and the blowing function is to switch the rotary switch 1 to blowing, that is, weak wind (A3), strong wind (A2) position, and then the power saving switch ( 3) The contacts (a) and (b) are connected, and the blowing signal of the weak and strong wind signal stages 21 and 22 is transmitted to the fan motor 2 by the rotary switch 1 to the strong and weak wind mode selection stage ( By applying the weak and strong wind control signals of H and L, the fan motor 2 is driven to continue the blowing operation.

냉방기능은 로타리스위치(1)의 상태를 냉방 즉, 약냉(A4) 또는 강냉(A)위치로 전환한 후 절전스위치(3)의 접점을 a접점 및 b접점이 접속되도록 하면, 로타리스위치(1)의 절환에 의해 약, 강풍신호단(21,22)에서 약풍 및 강풍 제어 신호가 팬모터(2)에 인가되고 냉방신호단(2)의 냉방신호가 콤퓨레셔 구동모터(6)이 공통단(C)으로 인가되어지며, 동시에 더미스터(4)가 온되어 팬모터(2) 및 콤퓨레셔 구동모터(5)가 동작이 되어 냉방이 되어진다.The cooling function is to switch the state of the rotary switch 1 to cooling, that is, to weakly cool (A4) or cold (A) position, and then to connect the contacts of the power saving switch 3 to the contact a and b, the rotary switch 1 ), The weak and strong wind control signals are applied to the fan motor 2 at the weak and strong wind signal stages 21 and 22, and the cooling signal of the cooling signal stage 2 is shared by the compressor driving motor 6. It is applied to the stage (C), at the same time the dummy (4) is turned on, the fan motor 2 and the compressor drive motor (5) is operated to be cooled.

이때 실내온도가 일정수준까지 떨어지게 되면 상기 더미스터(4)가 오프되면서 콤퓨레셔 캐패시터(6)를 통해 콤퓨레셔 구동모터(5)는 정지상태나 되나 절전스위치(3)가 접점(a,b)가 연결되어 있으므로 더미스터(4)의 동작과 관계없이 팬모터(2)는 계속작동 상태에 놓이게 되므로 절전효과를 기대할 수 없다.At this time, when the indoor temperature drops to a certain level, the dummy drive 4 is turned off and the compressor driving motor 5 is stopped by the compressor capacitor 6, but the power saving switch 3 is in contact with the contact a, Since b) is connected, the fan motor 2 remains in an operating state irrespective of the operation of the dummyster 4, so the power saving effect cannot be expected.

룸 에어콘의 절전기능을 설명하면, 사용자가 냉방시 절전효과를 얻기 위하여 로타리스위치(1)를 냉방위치 즉, 강냉(A5), 약냉(A4)에 놓고 절전스위치(3)의 접점단자를 접점(a)과 접점(c)가 접속되도록 연결시키면, 최초의 동작은 전술한 바와 같이 더미스터(4)가 온되어 있으므로 더미스터(4)를 통한 전원이 절전스위치(3)의 접점(a,c)를 통해 공기를 정화시키는 팬모터(2)를 구동하고, 콤퓨레셔 캐패시터(6)를 통해 콤퓨레셔 구동모터(5)를 구동하여 사용자가 소망하는 실내온도에 이르게 된다.When the power saving function of the room air conditioner is described, the rotary switch 1 is placed in a cooling position, that is, cold cooling (A5) or weak cooling (A4) in order to obtain a power saving effect when cooling the air conditioner. When a) and the contact point c are connected to each other, the initial operation of the dummyster 4 is turned on as described above, so that the power supply through the dummyster 4 is turned on by the contacts a and c of the power saving switch 3. By driving the fan motor (2) for purifying the air through the), and the compressor driving motor (5) through the compressor capacitor (6) to reach the desired room temperature of the user.

상기 팬모터(2)와 콤퓨레셔 구동모터(5)의 구동에 의해 실내온도가 일정치 이하로 되면 이를 감지하는 더미스터(4)가 "오프"되므로 도면에서 알 수 있듯이 팬모터(2) 및 콤퓨레셔 캐패시터(6)를 통한 콤퓨레셔 구동모터(5)에 전원전압이 인가되지 않으므로 동시에 구동을 멈추게 된다.As the fan motor 2 and the compressor drive motor 5 are driven by the driving of the compressor 5, when the room temperature is below a predetermined value, the dummyster 4 for detecting this is " off " And since the power supply voltage is not applied to the compressor driving motor 5 through the compressor capacitor 6, the driving is stopped at the same time.

이때 실내온도가 다시 상승되어 더미스터(4)가 재동작(ON)될때까지 팬모터(2) 및 콤퓨레셔 캐패시터(6)를 통한 콤퓨레셔 구동모터(5)가 오프상태에 있게 되므로 이 기간동안 팬모터(2) 및 콤퓨레셔 소비전력 만큼 절전효과를 얻어낼 수 있다.At this time, the compressor driving motor (5) through the fan motor (2) and the compressor capacitor (6) is in the off state until the room temperature rises again and the dummy (4) is re-activated (ON). During the period, the power saving effect can be achieved as much as the power consumption of the fan motor 2 and the compressor.

상술한 바와 같이 동작하는 본 고안의 작용효과는 냉방시 사용자가 설정하는 일정치의 실내온도가 도달하면 공기를 정화시키는 팬모터 및 콤퓨레셔의 기동을 동시에 멈추도록하여 절전효과를 기대할 수 있다.The operation and effect of the present invention operating as described above can be expected to save power by stopping the start of the fan motor and the compressor to purify the air at the same time when the room temperature reaches a predetermined value set by the user during cooling.

Claims (1)

일체형 룸 에어콘에 있어서, 상기 에어콘의 전원플러그(FG)의 전원라인(24)으로 부터 더미스터(4)를 연결하고, 상기 더미스터(4) 전단(41)에 절전스위치(3)의 b접점을 연결하여, 상기 더미스터(4)의 후단(42)에 상기 절전스위치(6)의 c접점을 연결하고, 상기 전원플러그(FG)의 타전원라인(25)로 부터 로타리스위치(1)를 연결하며, 로타리스위치(4)의 선택에 따라 전환신호를 발생되는 약풍신호단(21), 강풍신호단(22), 냉방신호단(23)를 가지며 상기 냉방신호단(23)에 상기 콤퓨레셔 구동모터(5)의 공통단(C)이 연결되고 상기 약, 강풍신호단(21,22)에 팬모터(2)의 강약풍 모드선택단(H,L)에 연결되며, 상기 절전스위치(3)의 A접점이 상기 팬모터(2)의 메인단(M)에 연결되고, 상기 더미스터(4)의 후단(42)의 후단(42)에 콤퓨레셔 캐패시터(6)를 통해 상기 콤퓨레셔 구동모터(5)를 연결함을 특징으로 하는 일체형 룸 에어콘 절전회로.In the integrated room air conditioner, the dummyster 4 is connected from the power line 24 of the power plug FG of the air conditioner, and the b contact of the power saving switch 3 is connected to the front end 41 of the dummyster 4. The c contact of the power saving switch 6 to the rear end 42 of the dummyster 4, and the rotary switch 1 from the other power line 25 of the power plug FG. And a weak wind signal stage 21, a strong wind signal stage 22, and a cooling signal stage 23 to generate a switching signal according to the selection of the rotary switch 4, and to the cooling signal stage 23. The common terminal C of the sher driving motor 5 is connected, and the weak and strong wind signal stages 21 and 22 are connected to the strong wind mode selection stages H and L of the fan motor 2, and the power saving switch A contact point of (3) is connected to the main end (M) of the fan motor (2), and through the compressor capacitor (6) to the rear end (42) of the rear end (42) of the dummy (4) Connecting compressor drive motor (5) The integral room featuring air conditioning power-saving circuit.
KR2019860015531U 1986-10-11 1986-10-11 Circuit for power saving in room air-conditioner KR900010174Y1 (en)

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KR2019860015531U KR900010174Y1 (en) 1986-10-11 1986-10-11 Circuit for power saving in room air-conditioner

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KR2019860015531U KR900010174Y1 (en) 1986-10-11 1986-10-11 Circuit for power saving in room air-conditioner

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KR880008267U KR880008267U (en) 1988-06-29
KR900010174Y1 true KR900010174Y1 (en) 1990-11-03

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