KR20060031975A - 외기온도 고려 히터 동작 방법 - Google Patents
외기온도 고려 히터 동작 방법 Download PDFInfo
- Publication number
- KR20060031975A KR20060031975A KR1020040080972A KR20040080972A KR20060031975A KR 20060031975 A KR20060031975 A KR 20060031975A KR 1020040080972 A KR1020040080972 A KR 1020040080972A KR 20040080972 A KR20040080972 A KR 20040080972A KR 20060031975 A KR20060031975 A KR 20060031975A
- Authority
- KR
- South Korea
- Prior art keywords
- temperature
- heater
- weight
- outside
- outside temperature
- Prior art date
Links
Images
Classifications
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- 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
- F25D31/00—Other cooling or freezing apparatus
- F25D31/005—Combined cooling and heating devices
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- 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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- 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
-
- 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
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- 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
- F25D2500/00—Problems to be solved
- F25D2500/04—Calculation of parameters
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- 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
- F25D2600/00—Control issues
- F25D2600/06—Controlling according to a predetermined profile
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/12—Sensors measuring the inside temperature
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (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
Description
Claims (4)
- 김치냉장고의 히터동작방법에 있어서, 저장실내의 희망온도 보다 외기온도가 낮은 경우 외기온도에 따른 가중치를 이용하여 발열저항체의 단속주기를 변화시키는 것을 특징으로 하는 외기온도 고려 히터 동작방법.
- 제1항에 있어서, 상기 가중치는 저장실 희망온도와 외기온도의 차에 비례하는 단순비례 가중치인 것을 특징으로 하는 외기온도 고려 히터 동작방법.
- 제2항에 있어서, 상기 단순비례가중치를 W라 할 경우, 발열저항체의 단속회수는 ON이 W회, OFF가 1회가 되도록, 상기 단속주기를 변화 시키는 것을 특징으로 하는 외기온도 고려 히터 동작방법.
- 제2항 또는 제3항에 있어서, 상기 단순비례 가중치 W 는 저장실의 희망온도를 t1[℃], 외기온도를 t0[℃]라 할 경우,W=(T1-T0)/(T1+20)[회] 의 식을 통해 구해지는 것을 특징으로 하는 외기온도 고려 히터 동작방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040080972A KR100596499B1 (ko) | 2004-10-11 | 2004-10-11 | 외기온도 고려 히터 동작 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040080972A KR100596499B1 (ko) | 2004-10-11 | 2004-10-11 | 외기온도 고려 히터 동작 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060031975A true KR20060031975A (ko) | 2006-04-14 |
KR100596499B1 KR100596499B1 (ko) | 2006-07-03 |
Family
ID=37141493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040080972A KR100596499B1 (ko) | 2004-10-11 | 2004-10-11 | 외기온도 고려 히터 동작 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100596499B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115978894A (zh) * | 2022-11-25 | 2023-04-18 | 珠海格力电器股份有限公司 | 温度控制方法和控制装置、冰箱以及存储介质 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100190125B1 (ko) * | 1996-09-06 | 1999-06-01 | 윤종용 | 냉장고의 냉장실 온도제어방법 및 온도제어장치 |
KR100229145B1 (ko) | 1997-08-30 | 1999-11-01 | 윤종용 | 냉장고의 고내온도 제어방법 |
KR200256408Y1 (ko) * | 1999-02-06 | 2001-12-24 | 고장길 | 폐드럼통 펀칭 흡유 장치 |
KR100454058B1 (ko) | 2002-04-01 | 2004-10-26 | 위니아만도 주식회사 | 김치저장고의 히터 작동방법 |
KR100482005B1 (ko) | 2002-08-30 | 2005-04-13 | 삼성전자주식회사 | 김치냉장고의 저장실온도 정밀제어방법 |
-
2004
- 2004-10-11 KR KR1020040080972A patent/KR100596499B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115978894A (zh) * | 2022-11-25 | 2023-04-18 | 珠海格力电器股份有限公司 | 温度控制方法和控制装置、冰箱以及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
KR100596499B1 (ko) | 2006-07-03 |
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