WO2007097547A3 - Air conditioning system and method of controlling the same - Google Patents

Air conditioning system and method of controlling the same Download PDF

Info

Publication number
WO2007097547A3
WO2007097547A3 PCT/KR2007/000844 KR2007000844W WO2007097547A3 WO 2007097547 A3 WO2007097547 A3 WO 2007097547A3 KR 2007000844 W KR2007000844 W KR 2007000844W WO 2007097547 A3 WO2007097547 A3 WO 2007097547A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
ventilation
conditioning system
air conditioning
cleaning device
Prior art date
Application number
PCT/KR2007/000844
Other languages
French (fr)
Other versions
WO2007097547A2 (en
Inventor
Young-Koung Kim
Original Assignee
Lg Electronics Inc
Young-Koung Kim
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lg Electronics Inc, Young-Koung Kim filed Critical Lg Electronics Inc
Priority to CN2007800017301A priority Critical patent/CN101668994B/en
Publication of WO2007097547A2 publication Critical patent/WO2007097547A2/en
Publication of WO2007097547A3 publication Critical patent/WO2007097547A3/en

Links

Classifications

    • 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
    • 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
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • F24F2110/50—Air quality properties
    • 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
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The invention relates to an air conditioning system and a method of controlling the air conditioning system. The air conditioning system includes a controller (60) for setting a ventilation mode and a ventilation/air-cleaning device (10) operating based on the ventilation mode set by the controller (60). The ventilation mode of the ventilation/air-cleaning device (10) changes depending on a pollution level of indoor air detected by a pollution sensor (104). In the method, it is determined whether an air conditioner (70) operates in association with a ventilation/air-cleaning device (10). If so, a pollution level of indoor air is detected using a pollution sensor (104). Operations of the air conditioner (70) and the ventilation/air-cleaning device (10) is controlled according to the detected pollution level.
PCT/KR2007/000844 2006-02-20 2007-02-16 Air conditioning system and method of controlling the same WO2007097547A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2007800017301A CN101668994B (en) 2006-02-20 2007-02-16 Air conditioning system and method of controlling the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2006-0016298 2006-02-20
KR1020060016298A KR101133621B1 (en) 2006-02-20 2006-02-20 Automatic ventilation system and the control method of air conditioning system and controlling method thereof

Publications (2)

Publication Number Publication Date
WO2007097547A2 WO2007097547A2 (en) 2007-08-30
WO2007097547A3 true WO2007097547A3 (en) 2009-06-11

Family

ID=38437795

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2007/000844 WO2007097547A2 (en) 2006-02-20 2007-02-16 Air conditioning system and method of controlling the same

Country Status (3)

Country Link
KR (1) KR101133621B1 (en)
CN (1) CN101668994B (en)
WO (1) WO2007097547A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150131591A (en) 2014-05-15 2015-11-25 엘지전자 주식회사 Air conditoiner and control method thereof
JP6415720B2 (en) * 2015-07-01 2018-10-31 三菱電機株式会社 Air conditioning system control device and air conditioning system
CN105650814A (en) * 2016-01-13 2016-06-08 东莞市利发爱尔空气净化系统有限公司 Windowing detection method and device based on air purifier
CN107883444A (en) * 2017-11-08 2018-04-06 蚌埠市瑞风净化设备工程有限责任公司 One kind automation indoor air cleaner
WO2020218652A1 (en) * 2019-04-26 2020-10-29 엘지전자 주식회사 Air purifier
KR102362051B1 (en) * 2020-01-30 2022-02-10 엘지전자 주식회사 Air cleaning apparatus having pet mode and a method controlling the same
WO2023243071A1 (en) * 2022-06-17 2023-12-21 三菱電機株式会社 Ventilation system and air-conditioning system comprising same
KR102631757B1 (en) 2023-10-31 2024-02-02 한국건설기술연구원 Ventilation System, and Controlling Method thereof
KR102637372B1 (en) 2023-10-31 2024-02-20 한국건설기술연구원 Ventilation System, and Controlling Method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11264590A (en) * 1998-03-18 1999-09-28 Mitsubishi Electric Corp Operating method for ventilating device
JP2000186840A (en) * 1998-12-22 2000-07-04 Matsushita Electric Works Ltd Air conditioning device
KR20020017089A (en) * 2000-08-28 2002-03-07 홍성창 Optimal air conditioning control apparatus using multisensor unit
US20050076655A1 (en) * 2003-10-10 2005-04-14 Wong Jacob Y. Apparatus and method for controlling a fan, cooling unit and a fresh air damper of an air conditioner through use of a Capno-Switch
EP1559964A1 (en) * 2004-01-28 2005-08-03 Lg Electronics Inc. Ventilating and air purifying device
EP1621823A2 (en) * 2004-07-28 2006-02-01 LG Electronics Inc. Ventilating system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100519303B1 (en) * 2003-05-28 2005-10-07 엘지전자 주식회사 Method for controlling airflow volume of ventilating system
KR100577216B1 (en) * 2004-02-09 2006-05-10 엘지전자 주식회사 method for controlling indoor air quality using ventilating system
CN1285534C (en) * 2004-02-26 2006-11-22 同济大学 High performance concrete pumping agent controlling falling degree loss type
CN1727783A (en) * 2004-07-26 2006-02-01 乐金电子(天津)电器有限公司 Device for controlling indoor air quality through using ventilation system, and method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11264590A (en) * 1998-03-18 1999-09-28 Mitsubishi Electric Corp Operating method for ventilating device
JP2000186840A (en) * 1998-12-22 2000-07-04 Matsushita Electric Works Ltd Air conditioning device
KR20020017089A (en) * 2000-08-28 2002-03-07 홍성창 Optimal air conditioning control apparatus using multisensor unit
US20050076655A1 (en) * 2003-10-10 2005-04-14 Wong Jacob Y. Apparatus and method for controlling a fan, cooling unit and a fresh air damper of an air conditioner through use of a Capno-Switch
EP1559964A1 (en) * 2004-01-28 2005-08-03 Lg Electronics Inc. Ventilating and air purifying device
EP1621823A2 (en) * 2004-07-28 2006-02-01 LG Electronics Inc. Ventilating system

Also Published As

Publication number Publication date
WO2007097547A2 (en) 2007-08-30
CN101668994B (en) 2012-05-30
KR101133621B1 (en) 2012-04-10
CN101668994A (en) 2010-03-10
KR20070083055A (en) 2007-08-23

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