KR100786245B1 - Outdoor temperature compensate control method for kimchi refrigerator - Google Patents

Outdoor temperature compensate control method for kimchi refrigerator Download PDF

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KR100786245B1
KR100786245B1 KR1020060084577A KR20060084577A KR100786245B1 KR 100786245 B1 KR100786245 B1 KR 100786245B1 KR 1020060084577 A KR1020060084577 A KR 1020060084577A KR 20060084577 A KR20060084577 A KR 20060084577A KR 100786245 B1 KR100786245 B1 KR 100786245B1
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temperature
kimchi refrigerator
outside
heater
outside temperature
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Korean (ko)
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김종률
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위니아만도 주식회사
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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/10—Preserving with acids; Acid fermentation
    • A23B7/105—Leaf vegetables, e.g. sauerkraut
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/04—Freezing; Subsequent thawing; Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices

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  • Life Sciences & Earth Sciences (AREA)
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  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

A compensation method for controlling the external temperature of a kimchi refrigerator is provided to control the temperature of the kimchi refrigerator by setting a constant hysteresis section to the control temperature of each mode. A compensation method for controlling the external temperature of a kimchi refrigerator comprises the steps of: a first step(S101) detecting an initial external temperature(t0) and an external temperature(t1) after 1 min(DeltaT1) from the t0; a second step(S102) calculating the difference(Deltat1) between the t1 and t0; a third step(S103) controlling the room temperature of the kimchi refrigerator, based on the t1, if the Deltat1 is below a standard temperature; a fourth step(S104) detecting an external temperature(t2) after 1 min(DeltaT2) from the t1, if the Deltat1 is the standard temperature or above; a fifth step(S105) calculating the difference(Deltat2) between the t2 and t1, and performing the first step again, if the Deltat2 is a standard temperature or above; and a sixth step(S106) controlling the room temperature of the kimchi refrigerator, based on the t2, if the Deltat2 is below the standard temperature.

Description

김치냉장고의 외기보상제어방법{Outdoor temperature compensate control Method for kimchi refrigerator} Outdoor temperature compensate control method for kimchi refrigerator

도 1은 종래의 일 실시예에 따른 장치의 작동상태를 나타내는 순서도. 1 is a flow chart showing an operating state of a device according to a conventional embodiment.

도 2는 본 발명에 따른 장치의 작동상태를 나타내는 순서도. 2 is a flow chart showing the operating state of the device according to the invention.

♣ 도면의 주요부분에 대한 부호의 설명 ♣ ♣ Explanation of symbols for main part of drawing ♣

S101 : ΔT1 시점에 김치냉장고의 외기온도(t1)를 검출하는 단계 S101: detecting the outside temperature (t1) of the kimchi refrigerator at the time point ΔT1

S102 : t1과 t0의 외기온도차이(Δt1)를 산출하는 단계 S102: calculating the difference between the outside temperatures t1 and t0 (Δt1)

S103 : t1의 외기온도를 기준으로 김치냉장고의 룸온도를 제어하는 단계 S103: controlling the room temperature of the kimchi refrigerator based on the ambient temperature of t1

S104 : ΔT2 시점에 김치냉장고의 외기온도(t2)를 검출하는 단계 S104: detecting the outside temperature (t2) of the kimchi refrigerator at the time point ΔT2

S105 : t2와 t1의 외기온도차이(Δt2)를 산출하는 단계 S105: calculating the difference between the outside air temperatures t2 and t1 (Δt2)

S106 : t2의 외기온도를 기준으로 김치냉장고의 룸온도를 제어하는 단계 S106: controlling the room temperature of the kimchi refrigerator based on the ambient temperature of t2

본 발명은 김치냉장고의 제어방법에 관한 것으로서, 보다 상세하게는 외기온도센서를 구비하는 김치냉장고의 외기보상제어방법에 관한 것이다. The present invention relates to a method of controlling a kimchi refrigerator, and more particularly, to an outdoor compensation control method of a kimchi refrigerator having an outside temperature sensor.

일반적으로, 냉장고란 냉동식품과 냉장식품 또는 발효식품 등을 장기간 보관, 저장하기 위해 사용되는데, 최근에는 김치만을 위한 전용냉장고가 개발되어 널리 이용되고 있다. 김치냉장고는 김치의 알맞은 숙성상태를 장기간 유지하기 위하여 사용되는데, 초기에는 가열장치를 이용하여 김치를 숙성시킨 다음, 냉각장치를 이용하여 온도를 적정수준으로 유지함으로써, 김치의 맛과 신선도를 장기간 보존하는 기능을 한다. 김치냉장고의 구조는 대한민국 공개특허공보 제 2004-0021827호 등을 통해 공지되어 있다. 김치냉장고의 내부온도 상승을 위해서는 발열저항체가 사용되는데, 종래에는 저장실 금속제용기의 외측 벽면에 부착된 온도감지센서의 감지온도를 기준으로 하여 발열저항체의 전류를 단속하였기 때문에, 국소적인 온도의 상승과 고내 온도의 불균일화를 초래하였으며, 이러한 고내 온도 불균일화효과가 장기간 누적되면 고내 저장물의 변질이 가속화 되는 문제점이 있었다. In general, a refrigerator is used for long-term storage and storage of frozen foods and refrigerated foods or fermented foods. Recently, a refrigerator for only kimchi has been developed and widely used. Kimchi refrigerator is used to maintain the proper ripening state of kimchi for a long time. Initially, the kimchi is matured by using a heating device, and then the temperature is kept at an appropriate level by using a cooling device to preserve the taste and freshness of kimchi for a long time. Function. The structure of the kimchi refrigerator is known from Korea Patent Publication No. 2004-0021827. In order to increase the internal temperature of the Kimchi refrigerator, a heating resistor is used. In the related art, since the current of the heating resistor is regulated based on the sensing temperature of the temperature sensor attached to the outer wall of the storage chamber metal container, This resulted in non-uniformity of the internal temperature, and when the internal temperature non-uniformity effect accumulates for a long time, there is a problem in that the deterioration of the internal storage of the medium is accelerated.

상기 문제점을 해결하기 위하여 종래 대한민국 특허공보 2003-0079094호 등은 히터작동 시 외기온도를 고려하여, 외기온도가 히터의 동작제한온도보다 낮을 경우에만 히터를 작동시키고, 외기온도가 히터의 동작제한온도보다 높은 경우에는 외기온도나 내용물의 잠열 또는 발효열로 고내 온도가 자연 상승할 수 있도록 하였다. 그러나 이러한 방법 역시 고내온도의 정밀한 조절은 불가능하다는 문제점이 있었으며, 상기 발명에 외기온도에 따른 온도보상 기능을 더하여 내용물의 변질을 줄이고 보다 정밀한 온도제어를 하기 위하여 발명된 공개특허공보 2004-0021450호 등의 발명 역시 정확한 온도조절에는 한계가 있었다. 또한, 국내에서 발생가능한 최저기온에 발열저항체의 정격소비전력을 맞추어 저항체가 설계되었으므로, 상대적으로 외기온도가 높아질수록 저항발열체의 온도변화폭이 커지는 문제점이 있었다. 종래 특허공보 2003-0079094호에 개시된 외기온도를 고려한 히터동작 방법을 도1에 나타난 흐름도를 참조하여 살펴보면 다음과 같다. 먼저, 온도센서를 통해 고내온도를 측정하고(S10), 그 후 측정된 고내온도를 통해 히터를 작동시키기 위한 히터의 제어온도 하한값과 비교한다(S20). 이때 고내온도가 히터의 제어온도 하한값보다 높을 경우에는 히터의 작동영역이 아니기 때문에 다시금 고내온도를 측정하는 단계(S10)로 리턴된다(S20). 그러나 고내온도가 히터의 제어온도 하한값보다 낮을 경우에는 히터를 작동시키기 위해 외기온도를 측정한다(S30). 그 후 측정된 외기온도와 히터의 동작제한 온도를 비교한다(S40). 이때 히터의 동작제한 온도는 히터를 작동시키지 않더라도 자연적으로 고내온도가 외기온도나 내용물의 잠열 또는 발효열에 의해 상승할 수 있는 하한 온도로써 본 실시예에서는 영상 10℃를 기준으로 설정하였다. 또한, 히터의 동작제한 온도로써 히터의 작동을 정지시키는 히터의 제어온도 상한값으로 설정하더라도 외기온도와 히터의 작동을 정지시키는 히터의 제어온도 상한값과 같을 경우에도 자연적으로 온도가 내용물의 잠열이나 발효열에 의해 상승하게 된다. 이와 같이 외부에서 열을 공급하여 김치가 열부하로 인해 손상받는 것을 방지하고 자체적으로 상승할 수 있도록 유도하게된다. 이렇게 외기온도와 히터의 동작제한 온도와 비교한 결과 외기온도가 히터의 동작제한 온도보다 높을 경우에는 자연적으로 고내온도가 상승할 수 있기 때문에 강제적으로 히터를 작동시키지 않고 외기온도나 내용물의 잠열 또는 발효열에 의해 자연적으로 상승하도록 100분정도 지연시간(S50)을 두고 다시금 고내 온도를 측정하게 된다(S10). 한편, 외기온도와 히터의 동작제한 온도와 비교한 결과 외기온도가 히터의 동작제한 온도보다 낮을 경우에는 히터를 작동시켜 강제적으로 고내온도를 높이게 된다(S60). 이와같이 히터가 작동된 상태에서 고내온도를 측정한다(S70). 그런 다음 측정된 고내온도와 히터의 작동을 정지시키기 위한 히터의 제어온도 상한값과 비교한다(S80). 이때 히터가 작동되는 동안 고내온도가 히터의 제어온도 상한값보다 낮을 경우 계속해서 히터를 작동시키게 되고(S60), 높을 경우에는 히터의 작동을 정지시킨(S90) 후 히터의 작동을 제어하기위한 고내 온도를 측정하게 된다(S10). In order to solve the above problem, Korean Patent Laid-Open Publication No. 2003-0079094 considers the outside air temperature when the heater is operated, and operates the heater only when the outside temperature is lower than the operating temperature of the heater, and the outside temperature is the operating temperature of the heater. In the case of higher temperatures, the internal temperature can rise naturally due to the outside temperature, the latent heat or the heat of fermentation. However, this method also had a problem that it is impossible to precisely control the high internal temperature, and the invention has been invented in order to reduce the deterioration of contents and to perform more precise temperature control by adding a temperature compensation function according to the outside temperature. The invention also had a limit in accurate temperature control. In addition, since the resistor is designed by matching the rated power consumption of the heating resistor to the lowest possible temperature in the country, there is a problem that the temperature change range of the resistance heating element becomes larger as the outside air temperature increases. Referring to the flow chart shown in Figure 1 the heater operation method in consideration of the outside air temperature disclosed in the prior patent publication 2003-0079094 as follows. First, the internal temperature is measured through the temperature sensor (S10), and then compared with the lower control temperature limit of the heater for operating the heater through the measured internal temperature (S20). At this time, if the internal temperature is higher than the control temperature lower limit value of the heater, because it is not the operating region of the heater, it is returned to the step S10 of measuring the internal temperature again (S20). However, if the internal temperature is lower than the control temperature lower limit of the heater to measure the outside temperature to operate the heater (S30). Thereafter, the measured outside air temperature is compared with the operation limit temperature of the heater (S40). At this time, the operation limit temperature of the heater is a lower limit temperature at which the internal temperature of the heater may naturally rise due to the ambient temperature or the latent heat or the fermentation heat of the contents even if the heater is not operated. In addition, even if the control temperature of the heater is set to the upper limit of the control temperature of the heater to stop the operation of the heater, even if the outside temperature is equal to the upper limit of the control temperature of the heater to stop the operation of the heater, the temperature naturally occurs due to the latent heat or fermentation heat of the contents. Will rise. As such, by supplying heat from the outside, the kimchi is prevented from being damaged by the heat load and induced to rise by itself. As a result of comparing the outside temperature with the operating limit temperature of the heater, if the outside temperature is higher than the operating limit temperature of the heater, the internal temperature may rise naturally, so that the outside temperature or latent heat or fermentation heat of the contents is not forced. After the delay time (S50) for about 100 minutes to rise naturally, the internal temperature is measured again (S10). On the other hand, as a result of comparing the outside temperature and the operation limit temperature of the heater, when the outside temperature is lower than the operation limit temperature of the heater, by operating the heater to raise the internal temperature forcibly (S60). Thus, the internal temperature is measured in the state in which the heater is operated (S70). Then it is compared with the measured high temperature and the upper limit of the control temperature of the heater to stop the operation of the heater (S80). At this time, if the internal temperature is lower than the control temperature upper limit of the heater while the heater is in operation, the heater is continuously operated (S60), and if it is high, the internal temperature for controlling the operation of the heater after stopping the operation of the heater (S90). It is measured (S10).

그러나 종래의 장치는 온도센서로부터 측정된 외기온도측정의 편차 또는 급격한 외기온도변동에 대하여 이를 보정하여 제어하는 데 어려움이 있었다. However, the conventional apparatus has a difficulty in controlling and correcting the deviation of the outside temperature measurement or the sudden outside temperature measured by the temperature sensor.

본 발명은 온도센서로부터 측정된 외기온도측정의 편차 또는 급격한 외기온도변동에 대하여 각 해당모드의 제어온도에 대하여 일정한 히스테리시스 구간을 두고 이를 보정하여 김치냉장고의 온도를 제어하는 수단을 제공하는데 그 목적이 있다. The present invention provides a means for controlling the temperature of the Kimchi refrigerator by correcting the deviation of the outside temperature measured from the temperature sensor or a sudden outside temperature change with a certain hysteresis section for the control temperature of each mode. have.

상기한 바와 같은 목적을 달성하기 위한 본 발명에 따른 김치냉장고의 외기보상제어방법은 김치냉장고의 제어방법에 있어서, 김치냉장고의 초기 외기온도(t0)와 초기로부터 1분경과 후(ΔT1)에 외기온도(t1)를 검출하는 제 1단계와(S101), 상기 제 1단계 후 t1과 t0의 외기온도차이(Δt1)를 산출하여 상기 산출치가 기준온도미만인 경우는 t1의 외기온도를 기준으로 김치냉장고의 룸온도를 제어하는 제 3단계(S103)로 이행하고, 상기 산출치가 기준온도이상인 경우는 t1으로부터 1분경과 후(ΔT2) 김치냉장고의 외기온도(t2)를 검출하는 제 4단계(S104)로 이행하는 제 2단계(S102)와, 상기 t1으로부터 1분경과 후(ΔT2) 김치냉장고의 외기온도(t2)를 검출하는 제 4단계(S104) 후 t2와 t1의 외기온도차이(Δt2)를 산출하여 상기 산출치가 기준온도이상인 경우는 제 1단계로 다시 이행하고, 상기 산출치가 기준온도미만인 경우는 t2의 외기온도를 기준으로 김치냉장고의 룸온도를 제어하는 제 6단계(S106)로 이행하는 제 5단계(S105)로 구성이 되며, 바람직하게는 상기 기준온도는 5℃를 기준으로 규정하는 것을 특징으로 하고, 상기 외기보상제어방법은 와인냉장고, 반찬냉장고 또는 냉난방기에 적용이 되는 것을 특징으로 한다 The outdoor compensation control method of the kimchi refrigerator according to the present invention for achieving the object as described above, in the control method of the kimchi refrigerator, the initial outside temperature (t0) of the kimchi refrigerator and after 1 minute from the beginning (ΔT1) The first step of detecting the degree (t1) and (S101), after calculating the difference between the outside temperature (Δt1) of t1 and t0 after the first step, if the calculated value is less than the reference temperature Kimchi refrigerator based on the outside temperature of t1 The third step (S103) of controlling the room temperature is performed, and if the calculated value is equal to or greater than the reference temperature, the fourth step (S104) of detecting the outside temperature t2 of the kimchi refrigerator after one minute from t1 (ΔT2). The difference between the outside temperature (Δt2) of t2 and t1 after the second step (S102) and the fourth step (S104) of detecting the outside temperature (t2) of the Kimchi refrigerator after 1 minute from t1 (ΔT2). If the calculated value is higher than the reference temperature, go back to the first step. When the calculated value is less than the reference temperature, the calculated value is configured as the fifth step (S105) for shifting to the sixth step (S106) of controlling the room temperature of the kimchi refrigerator based on the ambient temperature of t2. The temperature is characterized in that 5 ° C as a reference, the air compensation control method is characterized in that applied to the wine refrigerator, side dish refrigerator or air conditioner.

이하, 첨부도면을 참조하여 본 발명의 구성 및 작용효과에 대하여 설명하면 다음과 같다. Hereinafter, with reference to the accompanying drawings, the configuration and effect of the present invention will be described.

도 2는 본 발명에 따른 장치의 작동상태를 나타내는 순서도이며, 초기 외기온도(t0)를 검출한 후 1분 경과 후(ΔT1) 시점에 김치냉장고의 외기온도(t1)를 검출하는 제 1단계(S101)는 김치냉장고의 초기 외기온도(t0)와 초기로부터 1분경과 후(ΔT1)에 외기온도(t1)를 검출하는 단계이며, t1과 t0의 외기온도차이(Δt1)를 산출하는 제 2단계(S102)는 상기 제 1단계 후 t1과 t0의 외기온도차이(Δt1)를 산출하여 상기 산출치가 기준온도미만인 경우는 t1의 외기온도를 기준으로 김치냉장고의 룸온도를 제어는 제 3단계(S103)로 이행하고, 상기 산출치가 기준온도이상인 경우는 t1으로부터 1분경과 후(ΔT2) 김치냉장고의 외기온도(t2)를 검출하는 제 4단계(S104)로 이행하는 단계이고, t1의 외기온도를 기준으로 김치냉장고의 룸온도를 제어하는 제 3단계(S103)는 통상적인 모드로서 급격한 외기온도변화가 없는 경우에 실행되는 제어모드이다. ΔT2 시점에 김치냉장고의 외기온도(t2)를 검출하는 제 4단계(S104)는 t1으로부터 1분경과 후(ΔT2) 김치냉장고의 외기온도(t2)를 검출하는 단계이며, t2와 t1의 외기온도차이(Δt2)를 산출하는 제 5단계(S105)는 t2와 t1의 외기온도차이(Δt2)를 산출하여 상기 산출치가 기준온도이상인 경우는 제 1단계로 다시 이행하고, 상기 산출치가 기준온도미만인 경우는 t2의 외기온도를 기준으로 김치냉장고의 룸온도를 제어하는 단계이고, t2의 외기온도를 기준으로 김치냉장고의 룸온도를 제어는 제 6단계(S106)는 비통상적인 모드로서 급격한 외기온도변화가 있는 경우에 실행되는 제어모드이다. Figure 2 is a flow chart showing the operating state of the apparatus according to the present invention, the first step of detecting the outdoor temperature (t1) of the kimchi refrigerator at a time point (ΔT1) 1 minute after the initial outdoor temperature (t0) detected ( S101) is a step of detecting the outside temperature t1 of the Kimchi refrigerator at an initial outside temperature t0 and one minute after the beginning (ΔT1), and calculating a difference between the outside temperature t1 and t0 (Δt1). (S102) after calculating the difference between the outside temperature (Δt1) of t1 and t0 after the first step, if the calculated value is less than the reference temperature control the room temperature of the Kimchi refrigerator based on the outside temperature of t1 step (S103) If the calculated value is equal to or greater than the reference temperature, the process proceeds to the fourth step S104 of detecting the outside temperature t2 of the Kimchi refrigerator after 1 minute from t1 (ΔT2), and the outside temperature of t1 is The third step (S103) of controlling the room temperature of the kimchi refrigerator as a reference is abrupt as a normal mode. This control mode is executed when there is no change in outside temperature. The fourth step S104 of detecting the outside temperature t2 of the kimchi refrigerator at the time ΔT2 is a step of detecting the outside temperature t2 of the kimchi refrigerator after one minute from t1 (ΔT2), and the outside temperature of t2 and t1. The fifth step S105 of calculating the difference Δt2 calculates the difference between the outside temperature Δt2 between t2 and t1, and if the calculated value is greater than or equal to the reference temperature, the process returns to the first step, and the calculated value is less than the reference temperature. Is the step of controlling the room temperature of the kimchi refrigerator based on the ambient temperature of t2, and the sixth step (S106) of controlling the room temperature of the kimchi refrigerator based on the ambient temperature of t2 is an unusual mode and a sudden change in the ambient temperature. Control mode executed when is present.

상기한 바와 같이, 본 발명에 관한 김치냉장고의 외기보상제어방법에 의하면, 온도센서로부터 측정된 외기온도측정의 편차 또는 급격한 외기온도변동에 대하여 각 해당모드의 제어온도에 대하여 일정한 히스테리시스 구간을 두고 이를 보정하여 김치냉장고의 온도를 제어할 수 있다. As described above, according to the Kimchi refrigerator's outside air compensation control method according to the present invention, it has a hysteresis section with respect to the control temperature of the respective mode against the deviation of the outside temperature measurement or the sudden outside air temperature measured from the temperature sensor. By adjusting the temperature of the Kimchi refrigerator can be controlled.

Claims (3)

김치냉장고의 제어방법에 있어서, In the control method of kimchi refrigerator, 김치냉장고의 초기 외기온도(t0)와 초기로부터 1분경과 후(ΔT1)에 외기온도(t1)를 검출하는 제 1단계와; A first step of detecting an initial outside temperature t0 of the kimchi refrigerator and an outside temperature t1 one minute from the beginning (ΔT1); 상기 제 1단계 후 t1과 t0의 외기온도차이(Δt1)를 산출하여 상기 산출치가 기준온도미만인 경우는 t1의 외기온도를 기준으로 김치냉장고의 룸온도를 제어는 제 3단계로 이행하고, 상기 산출치가 기준온도이상인 경우는 t1으로부터 1분경과 후(ΔT2) 김치냉장고의 외기온도(t2)를 검출하는 제 4단계로 이행하는 제 2단계와; After the first step, if the calculated outside temperature difference Δt1 between t1 and t0 is less than the reference temperature, the control of the room temperature of the Kimchi refrigerator based on the outside temperature of t1 is transferred to the third step. If the value is higher than the reference temperature, the second step of transitioning to the fourth step of detecting the outside temperature (t2) of the kimchi refrigerator after one minute from t1 (ΔT2); 상기 t1으로부터 1분경과 후(ΔT2) 김치냉장고의 외기온도(t2)를 검출하는 제 4단계 후 t2와 t1의 외기온도차이(Δt2)를 산출하여 상기 산출치가 기준온도이상인 경우는 상기 제 1단계로 다시 이행하고, 상기 산출치가 기준온도미만인 경우는 t2의 외기온도를 기준으로 김치냉장고의 룸온도를 제어하는 제 6단계로 이행하는 제 5단계를 포함하여 이루어진 것을 특징으로 하는 김치냉장고의 외기보상제어방법. After the fourth step of detecting the outside temperature (t2) of the kimchi refrigerator after 1 minute from the t1 (ΔT2), the difference between the outside temperature (Δt2) of t2 and t1 is calculated and the first step is greater than the reference temperature. If the calculated value is less than the reference temperature, the outdoor air compensation of the Kimchi refrigerator comprises a fifth step of shifting to the sixth step of controlling the room temperature of the kimchi refrigerator based on the outside temperature of t2. Control method. 제 1 항에 있어서, 상기 기준온도는 5℃를 기준으로 규정하는 것을 특징으로 하는 김치냉장고의 외기보상제어방법. The method of claim 1, wherein the reference temperature is defined based on 5 ° C. 제 1 항에 있어서, 상기 외기보상제어방법은 와인냉장고, 반찬냉장고 또는 냉난방기에 적용이 되는 것을 특징으로 하는 김치냉장고의 외기보상제어방법. The method of claim 1, wherein the air compensation control method is applied to a wine refrigerator, a side dish refrigerator or an air conditioner.
KR1020060084577A 2006-09-04 2006-09-04 Outdoor temperature compensate control method for kimchi refrigerator KR100786245B1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000002311A (en) * 1998-06-18 2000-01-15 윤종용 Driving control device and method for kimchi storehouse
KR20030030613A (en) * 2001-10-12 2003-04-18 삼성전자주식회사 Control method depend on outdoor temperature for refrigerator
KR20030079094A (en) * 2002-04-01 2003-10-10 위니아만도 주식회사 Method for controlling heater of kimchi-chamber
KR20040021450A (en) * 2002-09-04 2004-03-10 위니아만도 주식회사 Method for controlling in charge mode of kimchi chamber
KR20040093791A (en) * 2003-04-30 2004-11-09 위니아만도 주식회사 Thermostatic control method the inside of the refrigerator according to the open air sensor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000002311A (en) * 1998-06-18 2000-01-15 윤종용 Driving control device and method for kimchi storehouse
KR20030030613A (en) * 2001-10-12 2003-04-18 삼성전자주식회사 Control method depend on outdoor temperature for refrigerator
KR20030079094A (en) * 2002-04-01 2003-10-10 위니아만도 주식회사 Method for controlling heater of kimchi-chamber
KR20040021450A (en) * 2002-09-04 2004-03-10 위니아만도 주식회사 Method for controlling in charge mode of kimchi chamber
KR20040093791A (en) * 2003-04-30 2004-11-09 위니아만도 주식회사 Thermostatic control method the inside of the refrigerator according to the open air sensor

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