KR880005424A - 공기청정기의 제어장치 - Google Patents

공기청정기의 제어장치 Download PDF

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Publication number
KR880005424A
KR880005424A KR870011673A KR870011673A KR880005424A KR 880005424 A KR880005424 A KR 880005424A KR 870011673 A KR870011673 A KR 870011673A KR 870011673 A KR870011673 A KR 870011673A KR 880005424 A KR880005424 A KR 880005424A
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Prior art keywords
air cleaner
air
gas sensor
output
reference output
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KR870011673A
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KR900003869B1 (ko
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나오유끼 오이에
히로미찌 후루야마
가쯔유끼 타나까
싱이찌 마쯔모또
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이우에 사또시
산요덴끼 가부시끼가이샤
니시다 젠따로오
피가로 기껜 가부시끼가이샤
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Publication of KR880005424A publication Critical patent/KR880005424A/ko
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Publication of KR900003869B1 publication Critical patent/KR900003869B1/ko

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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
    • F24F11/62—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/008—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being air quality
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/0085—Smell or pollution preventing arrangements
    • 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
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • 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
    • F24F11/88—Electrical aspects, e.g. circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/122—Circuits particularly adapted therefor, e.g. linearising circuits
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

내용 없음

Description

공기청정기의 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 실시예의 공기청정기의 제어장치의 회로도.
제 2 도는 실시예에 사용되는 마이크로컴퓨터의 블록도.
제 3 도는 마이크로컴퓨터의 제어플로우챠아트.
제 4 도 (a)(b)(c)는 실시예의 동작특성을 표시하는 파형도.
제 5 도는 최적실시예에서의 마이크로컴퓨터의 블록도.
제 6 도 및 제 7 도는 (a)(b)는 그 동작플로우챠아트이고,
제 6 도는 메인플로우챠아트와 센서저항의 읽어내기서부루우틴을 표시하고,
제 7 도 (a)(b)는 전체로서 오염제어서부루우틴을 표시함.

Claims (11)

  1. 연기에 대한 정화능력에 대하여 가스에 대한 정화능력이 낮은 공기청정기를 가스센서를 사용하여 제어하기 위한 장치에 있어서, 가스센서출력의 증가로부터 공기청정기의 작동을 개시시키기 위한 수단과, 공기청정기 동작시의 가스센서출력의 시간적 변화가 포화한 것을 검출하여, 공기청정기의 동작을 정지시키기위한 포화검출수단을 설치한 것을 특징으로 하는 공기청정기의 제어장치.
  2. 청구범위 제 1 항에 있어서, 포화검출수단에는 포화의 검출후에 소정시간동안 공기청정기의 동작을 계속시키기 위한 타이머수단을 설치한 것을 특징으로 하는 공기청정기의 제어장치.
  3. 청구범위 제 2 항에 있어서, 상기 타이머수단에는 가스센서출력의 증가에 의하여 타이머수단을 리세트하기 위한 수단을 설치한 것을 특징으로 하는 공기청정기의 제어장치.
  4. 청구범위 제 2 항에 있어서, 가스센서출력의 저하를 검출하고, 상기 타이머수단의 출력에 우선하여 공기청정기의 동작을 정지시키기 위한 수단을 설치한 것을 특징으로 하는 공기 청정기의 제어장치.
  5. 청구범위 제 2 항에 있어서, 공기청정기는 강약이 다른 적어도 2종의 운전모우드를 가지며, 또한 상기 타이머수단으로 공기청정기의 동작을 계속시키는 소정시간을 운전모우드에 의하여 다르게 한 것을 특징으로 하는 공기청정기의 제어장치.
  6. 청구범위 제 5 항에 있어서, 상기 소정시간을 강한 운전모우드에 대하여는 짧게, 약한 운전모우드에 대하여는 길게한 것을 특징으로 하는 공기청정기의 제어장치.
  7. 청구범위 제 2 항에 있어서, 공기청정기는 강약이 다른 적어도 2종의 운전모우드를 가지며, 또한 상기 타이머수단으로 공기청정기의 동작을 계속시키는 소정시간 동안은, 공기청정기의 운전모우드를 일정하게 하는 동시에, 타이머수단의 동작시간을 일정하게 한 것을 특징으로 하는 공기청정기의 제어장치.
  8. 청구범위 제 1 항 또는 제 2 항에 있어서, 공기청정기의 부작동시에 있어서의 소정구간에서의 가스센서출력의 최소치를 청정분위기에 대응한 기준출력으로서 기억시키기 위한 수단과, 이 기준출력에서의 가스센서출력의 변화에 의하여 공기청정기를 작동시키는 수단하고를 설치한 것을 특징으로 하는 공기청정기의 제어장치.
  9. 청구범위 제 8 항에 있어서, 공기청정기 동작종료시에 있어서의 가스센서출력을 새로운 기준출력으로서 기억하기 위한 수단을 설치한 것을 특징으로 하는 공기청정기의 제어장치.
  10. 청구범위 제 8 항에 있어서, 상기 구간의 변경시의 새로운 기준출력이 과거의 기준출력에 대하여 소정치 이상으로 증가하였을 경우, 기준출력의 변경을 금지하고 과거의 기준출력을 새로운 기준출력으로 하기 위한 수단을 설치한 것을 특징으로 하는 공기청정기의 제어장치.
  11. 청구범위 제 9 항에 있어서, 상기 타이머수단의 동작에 의하여 공기청정기를 정지시켰을 경우, 공기청정기의 작동을 위한 기준출력으로부터의 가스센서출력의 변화폭을 감소시키기 위한 수단을 설치한 것을 특징으로 하는 공기청정기의 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870011673A 1986-10-20 1987-10-20 공기청정기의 제어장치 KR900003869B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP24859986 1986-10-20
JP61-248599 1986-10-20
JP248599 1986-10-20

Publications (2)

Publication Number Publication Date
KR880005424A true KR880005424A (ko) 1988-06-29
KR900003869B1 KR900003869B1 (ko) 1990-06-02

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KR1019870011673A KR900003869B1 (ko) 1986-10-20 1987-10-20 공기청정기의 제어장치

Country Status (4)

Country Link
US (1) US4827154A (ko)
JP (1) JPH067897B2 (ko)
KR (1) KR900003869B1 (ko)
CA (1) CA1289224C (ko)

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Publication number Priority date Publication date Assignee Title
JP2507006B2 (ja) * 1988-12-02 1996-06-12 松下電器産業株式会社 空気清浄機の運転方法
KR950002924B1 (ko) * 1991-11-02 1995-03-28 주식회사금성사 공기청정기의 오염도 정정 제어방법
US5914453A (en) * 1996-11-25 1999-06-22 James; Terry Lynn Air handler filter monitoring apparatus
US6468682B1 (en) 2000-05-17 2002-10-22 Avista Laboratories, Inc. Ion exchange membrane fuel cell
JP2002162074A (ja) * 2000-11-21 2002-06-07 Mitsubishi Electric Corp 換気装置
US6532792B2 (en) 2001-07-26 2003-03-18 Avista Laboratories, Inc. Method of compensating a MOS gas sensor, method of manufacturing a MOS gas sensor, MOS gas sensor, and fuel cell system
US8021469B2 (en) 2005-07-14 2011-09-20 Access Business Group International Llc Control methods for an air treatment system
CN101418982B (zh) * 2007-10-23 2010-09-22 海尔集团公司 混合型气体传感器在空调中的应用
RU2608922C2 (ru) * 2010-11-01 2017-01-26 Конинклейке Филипс Электроникс Н.В. Способ калибровки датчика воздуха
JP6541982B2 (ja) * 2015-02-06 2019-07-10 Ｎｉｓｓｈａ株式会社 ガス検出装置
CN110893018B (zh) * 2018-09-12 2022-08-16 常州市派腾电子技术服务有限公司 发热件管理方法和装置

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US3826180A (en) * 1972-07-28 1974-07-30 T Hayashi Ventilation fan system with smoke detector speed control
JPS5934525B2 (ja) * 1980-06-17 1984-08-23 株式会社デンソー 自動車用空調制御装置
JPS5943327B2 (ja) * 1980-12-02 1984-10-22 株式会社デンソー 車両用空調制御装置
JPS57186513A (en) * 1981-05-08 1982-11-17 Nippon Denso Co Ltd Air conditioning controller for vehicle
US4478049A (en) * 1981-09-15 1984-10-23 Nippondenso Co., Ltd. Air-conditioning control for a motor vehicle
JPS62294949A (ja) * 1986-06-13 1987-12-22 Matsushita Electric Ind Co Ltd ガス検知装置

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Publication number Publication date
KR900003869B1 (ko) 1990-06-02
CA1289224C (en) 1991-09-17
US4827154A (en) 1989-05-02
JPS63229117A (ja) 1988-09-26
JPH067897B2 (ja) 1994-02-02

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