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WO2011052904A3 - 전열교환형 환기장치 및 그 제어방법 - Google Patents

전열교환형 환기장치 및 그 제어방법 Download PDF

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Publication number
WO2011052904A3
WO2011052904A3 PCT/KR2010/006841 KR2010006841W WO2011052904A3 WO 2011052904 A3 WO2011052904 A3 WO 2011052904A3 KR 2010006841 W KR2010006841 W KR 2010006841W WO 2011052904 A3 WO2011052904 A3 WO 2011052904A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
indoor
outdoor
humidity
temperature
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2010/006841
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English (en)
French (fr)
Other versions
WO2011052904A2 (ko
Inventor
이기성
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyungdong Navien Co Ltd
Original Assignee
Kyungdong Navien Co Ltd
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 Kyungdong Navien Co Ltd filed Critical Kyungdong Navien Co Ltd
Priority to US13/505,428 priority Critical patent/US20120216982A1/en
Priority to CN2010800530101A priority patent/CN102667355A/zh
Priority to EP10826989.5A priority patent/EP2498013A4/en
Publication of WO2011052904A2 publication Critical patent/WO2011052904A2/ko
Publication of WO2011052904A3 publication Critical patent/WO2011052904A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • 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
    • F24F11/30—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
    • F24F11/62—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • 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
    • F24F2011/0006—Control or safety arrangements for ventilation using low temperature external supply air to assist cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
    • 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
    • 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
    • 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
    • F24F2110/12—Temperature of the outside air
    • 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
    • F24F2110/20—Humidity
    • 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
    • F24F2110/20—Humidity
    • F24F2110/22—Humidity of the outside air
    • 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]
    • Y02B30/54—Free-cooling systems
    • 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]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

본 발명은 실내와 실외의 온도 및 습도를 감지하고 감지된 온도 및 습도 정보로부터 실내와 실외의 엔탈피를 산출하고 그 크기 비교를 통해 열교환 모드와 외기냉방 모드 중 선택적으로 작동되도록 제어함으로써 실내의 온도와 습도를 쾌적한 상태로 조절할 수 있도록 하는 전열교환형 환기장치 및 그 제어방법에 관한 것이다. 이를 실현하기 위한 본 발명은, 제1배기실(30)과 제2배기실(40); 제1급기실(10)과 제2급기실(20); 상기 제1배기실(30)에서 제2배기실(40)로 유입되는 실내공기와 상기 제1급기실(10)에서 제2급기실(20)로 유입되는 실외공기 사이에서 열교환이 이루어지는 전열교환기(50); 외기냉방시 실외공기가 상기 전열교환기(50)를 거치지 않고 직접 실내로 유입되도록 공기 유로를 형성하는 바이패스관(60); 상기 실내공기의 온도 및 습도를 감지하는 제1온도센서(31)와 제1습도센서(33); 상기 실외공기의 온도 및 습도를 감지하는 제2온도센서(11)와 제2습도센서(13);및 상기 실내공기와 실외공기의 온도 및 습도를 기준으로 실내공기와 실외공기의 엔탈피를 산출하고 그 크기를 상호 비교하여, 상기 실외공기의 유입경로를 제어하는 제어부(70);를 포함하는 것을 특징으로 한다.
PCT/KR2010/006841 2009-11-02 2010-10-07 전열교환형 환기장치 및 그 제어방법 Ceased WO2011052904A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/505,428 US20120216982A1 (en) 2009-11-02 2010-10-07 Total heat exchange-type ventilating apparatus, and method for controlling same
CN2010800530101A CN102667355A (zh) 2009-11-02 2010-10-07 总热量交换型通风设备及其控制方法
EP10826989.5A EP2498013A4 (en) 2009-11-02 2010-10-07 VENTILATION DEVICE WITH TOTAL HEAT EXCHANGE AND CONTROL PROCEDURE THEREFOR

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090104767A KR101034936B1 (ko) 2009-11-02 2009-11-02 전열교환형 환기장치 및 그 제어방법
KR10-2009-0104767 2009-11-02

Publications (2)

Publication Number Publication Date
WO2011052904A2 WO2011052904A2 (ko) 2011-05-05
WO2011052904A3 true WO2011052904A3 (ko) 2011-08-18

Family

ID=43922753

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/006841 Ceased WO2011052904A2 (ko) 2009-11-02 2010-10-07 전열교환형 환기장치 및 그 제어방법

Country Status (5)

Country Link
US (1) US20120216982A1 (ko)
EP (1) EP2498013A4 (ko)
KR (1) KR101034936B1 (ko)
CN (1) CN102667355A (ko)
WO (1) WO2011052904A2 (ko)

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Also Published As

Publication number Publication date
KR20110048099A (ko) 2011-05-11
US20120216982A1 (en) 2012-08-30
CN102667355A (zh) 2012-09-12
EP2498013A2 (en) 2012-09-12
KR101034936B1 (ko) 2011-05-17
EP2498013A4 (en) 2013-12-04
WO2011052904A2 (ko) 2011-05-05

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