KR940000820A - 공기조화기의 제어방법 - Google Patents

공기조화기의 제어방법 Download PDF

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KR940000820A
KR940000820A KR1019930011440A KR930011440A KR940000820A KR 940000820 A KR940000820 A KR 940000820A KR 1019930011440 A KR1019930011440 A KR 1019930011440A KR 930011440 A KR930011440 A KR 930011440A KR 940000820 A KR940000820 A KR 940000820A
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South Korea
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power
air conditioner
solar cell
power supplied
supplied
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KR1019930011440A
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KR0129167B1 (ko
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히사시 도기자끼
게이고 오니즈까
시게하루 사사끼
겐이찌 고가
요시히로 나까무라
가즈오 오구라
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다까노 야스아끼
산요덴끼 가부시끼가이샤
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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
    • F24F11/30—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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41—Defrosting; Preventing freezing
    • F24F11/42—Defrosting; Preventing freezing of outdoor units
    • 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
    • F24F11/56—Remote control
    • 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
    • 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
    • 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
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump 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
    • F24F11/88—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
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
    • F24F2005/0067—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy with photovoltaic panels
    • 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
    • F24F2140/00—Control inputs relating to system states
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/54—Heating and cooling, simultaneously or alternatively
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/906—Solar cell systems

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Signal Processing (AREA)
  • Thermal Sciences (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Human Computer Interaction (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Electrical Variables (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Inverter Devices (AREA)
  • Photovoltaic Devices (AREA)

Abstract

태양전지(8)(201)(202)(203)과 공기조화기 (실외 장치 (1) (205)(206)와를 직류 전력모선으로 접속하고, 각각의 실외장치는 태양전지(8)(201)(202)(203)의 발전효율이 최대가 되도록 출력 전압을 제어하고, 또한 공기 조확기에 공급되는 직류전력을 소정치 이하로 규제하고 태양전지(8)(201)(202)(203)의 발전효율을 항상 높게 할수 있음과 동시에 태양전지(8)(201)(202)(203)으로 부터 공급되는 직류전력을 항상 소정치 이하로 규제할수가 있구 내전류 내열대책을 소정치 이하로 설계할 수 있는 공기조화기의 제어 방법을 제공하는 것이다.

Description

공기조화기의 제어방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명 의 실시 예 를 나타내는 공기조화기의 개략도,
제2도는 공기조화기 의 냉동주기를 나타내는 도면,
제3도는 실내장치 의 전기 회로를 나타내는 주요부 블록도,
제4도는 실외 장치 의 전기회로를 나타내는 주요부 블록도,
제5도는 필터회로의 전기회로도,
제6도는 제4도에 나타낸 승압트랜스 이하의 전기회로도,
제7도는 제4도에 나타낸 제어회로의 전기회로도.

Claims (5)

  1. 각각이 교류전원으로 부터 교류전력이 공급되고 있는 복수대의 공기조화기와 태양전지 (8) (201) (202) (203)를 단일계통의 직류전원 모선(207)으로 접속하고, 각각의 공기조화기는 교류전력을 정류해서 얻어지는 직류전력에 직류전원 모선을 거 터서 태양전지 (8) (201) (202) (203)으로 부터 공급되는 직류전력을 가해 공기 조화기의 운전전력으로서 사용함과 동시에 태양전지 (8) (201) (202) (203)으로 부터 공급되는 직류전력이 소정치를 초과하지 않도록 직류전원모선으로 부터 공기조화기에 유입되는 직류전력을 규제하는것을 특징으로 하는 공기 조화기의 제어 방법.
  2. 제1항에 있어서, 태양전지가 복수의 태양전지 (201) (202) (203)으로 분할되고. 각각의 태양전지 (201) (202) (203)은 직류전원모선(207)에 접속되어 있는 것을 특징으로하는 공기조화기의 제어방법.
  3. 교류전원으로부터 공급되는 교류전력과 태양전지 (8) (201) (202) (203)으펄 부터 공급되는 직류전력을 사용해서 공기조화운전을 행하는 공기조화기에 있어서, 태양전지(8) (201) (202) (203)으로 부터 공기조화기에 공급하는 직류전력의 전압을 변환시키는 변환기를 구비하고, 이 직류전력이 최대치가 되도록 변환기를 전압을 변환신키는 것을 특징으로 하는 공기조화기의 제어방법,
  4. 교류전원으로 부터 공급되는 교류전 력과, 태앙전지 (8) (201) (202) (203)으로 부터 공급되는 직류전력를 사용해서 공기조화운전을 행하는 공기조화기에 있어서, 태양전지 (8) (201) (202) (203)으로 부터 공급되는 직류 전력의 전압이 소정전압이하기 된때에 직류전력의 태양전진 (8) (201) (202) (203)으로 부터의 공기조화기에의 공급을 정지시키는 것을 특징으로 하는 공기조화기의 제어방법.
  5. 교류전원으로 부터 공급되는 교류전력과 태양전지 (8f i201) (202) (203)으로 부터 공급되는 직류전력을 사용해서 공기 조화운전을 행하는 공기조화기에 있어서, 이 공기조화기는 냉매 압축기(9)를 사용한 냉동주기를 구비함과 동시에 이 냉매 압축기(9)를 상기한 교류전력과 상기한 직류전력을 사용해서 구동시키는 모우드와 냉매 압축기(9)를 상기한 직류전력을 주로 사용해서 구동시키는 모우드를 갖는 것을 특징으로하는 공기조화기 에 제어 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930011440A 1992-06-26 1993-06-23 공기조화기의 제어방법 KR0129167B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP16919692 1992-06-26
JP92-169196 1992-06-26
JP92-284404 1992-10-22
JP4284404A JPH0674522A (ja) 1992-06-26 1992-10-22 空気調和機の制御方法

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KR940000820A true KR940000820A (ko) 1994-01-10
KR0129167B1 KR0129167B1 (ko) 1998-04-08

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US (1) US5375429A (ko)
EP (1) EP0576280B1 (ko)
JP (1) JPH0674522A (ko)
KR (1) KR0129167B1 (ko)
CN (1) CN1081244A (ko)
BR (1) BR9302658A (ko)
CA (1) CA2096458C (ko)
DE (1) DE69318627T2 (ko)
MY (1) MY110370A (ko)
SG (1) SG42934A1 (ko)

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Publication number Priority date Publication date Assignee Title
JP2771096B2 (ja) * 1993-06-11 1998-07-02 キヤノン株式会社 電力制御装置、電力制御方法及び電力発生装置
KR0168094B1 (ko) * 1993-10-19 1999-01-15 김광호 공기조화기의 운전제어장치 및 그 제어방법
JP2810630B2 (ja) * 1993-11-16 1998-10-15 キヤノン株式会社 太陽電池の電力制御装置、電力制御システム、電力制御方法及び電圧電流出力特性の測定方法
KR950014766A (ko) * 1993-11-26 1995-06-16 김광호 태양전지 발전시스템과 계통연계된 공기조화기 및 그 제어방법
JPH0835713A (ja) * 1994-07-26 1996-02-06 Fujitsu General Ltd 空気調和機の制御方法およびその装置
DE4433428C2 (de) * 1994-09-20 2002-08-01 Inst Luft Kaeltetech Gem Gmbh Verfahren zur Energieversorgung von Klimageräten
TW336271B (en) * 1995-06-13 1998-07-11 Sanyo Electric Co Solar generator and an air conditioner with such a solar generator
JPH0942803A (ja) * 1995-08-02 1997-02-14 Sanyo Electric Co Ltd 商用電源供給機能付空気調和システム
JPH09294334A (ja) * 1996-02-26 1997-11-11 Sanyo Electric Co Ltd 系統連系発電機
JPH11282557A (ja) * 1998-03-31 1999-10-15 Sanyo Electric Co Ltd 検出部の校正方法及び太陽光発電装置
TW528847B (en) * 1998-06-18 2003-04-21 Hitachi Ltd Refrigerator
US6253563B1 (en) * 1999-06-03 2001-07-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Solar-powered refrigeration system
JP2001182986A (ja) * 1999-12-24 2001-07-06 Sharp Corp 空気調和機
JP2002283838A (ja) * 2001-03-28 2002-10-03 Sanyo Electric Co Ltd 自動車用空調システム
PT103030A (pt) * 2003-10-17 2005-04-29 Bruno Manuel Nunes Ra Carvalho Vestuario autonomo, alimentado por paineis solares e com controlo activo da temperatura
JP4428140B2 (ja) * 2004-05-21 2010-03-10 株式会社デンソー 電子制御装置，電動パワーステアリング装置，および伝達比可変操舵装置
ES2249181B1 (es) * 2004-09-14 2007-04-16 Appliances Components Companies Spain, S.A. Metodo y sistema de control.
US20060149422A1 (en) * 2004-12-30 2006-07-06 James Edward Dunstan Air circulation control device
DE102006004104B4 (de) * 2006-01-28 2020-02-20 Ltg Ag Anordnung zum Klimatisieren mindestens eines Raumes eines Gebäudes
US20070290651A1 (en) * 2006-06-14 2007-12-20 Worldwater & Power Corp. Solar power control using irradiance
US20080078193A1 (en) * 2006-10-03 2008-04-03 Kuo-Len Lin Automobile Solar Air-Conditioning Control System
US20080078195A1 (en) * 2006-10-03 2008-04-03 Kuo-Len Lin Automobile Switchable Solar Air-Conditioning Auxiliary System
US20080078194A1 (en) * 2006-10-03 2008-04-03 Kuo-Len Lin Automobile Allocating Solar Energy Air-Conditioning Auxiliary System
JP4404087B2 (ja) * 2006-11-29 2010-01-27 コニカミノルタビジネステクノロジーズ株式会社 周波数可変クロック出力回路及び同装置、モータ駆動装置びに画像形成装置
JP4301341B2 (ja) * 2007-11-16 2009-07-22 ダイキン工業株式会社 モータ電流算出装置ならびに空気調和装置
US8181474B2 (en) * 2008-06-06 2012-05-22 Chengjun Julian Chen Solar-powered air conditioner using a mixture of glycerin, alcohol and water to store energy
FR2934724B1 (fr) 2008-07-29 2015-03-27 Mobile Comfort Holding Systeme d'alimentation et de gestion d'energie electrique pour un dispositif thermodynamique
US20100066168A1 (en) * 2008-09-17 2010-03-18 Joseph Gamliel Powering a direct current air conditioner using solar cells
CN101430168B (zh) * 2008-11-28 2010-08-11 中国大唐集团科技工程有限公司 提高电站直接空冷系统的冷却能力的方法及冷却系统
US8988836B2 (en) * 2009-04-17 2015-03-24 Daikin Industries, Ltd. Power circuit, and computer-readable recording medium storing a control program for power circuits
KR101176499B1 (ko) 2010-03-22 2012-08-22 엘지전자 주식회사 태양광을 이용한 공기조화기
US9273877B2 (en) 2010-05-25 2016-03-01 7Ac Technologies, Inc. Methods and systems for desiccant air conditioning
PL227575B1 (pl) * 2010-07-28 2017-12-29 Tech Spółka Jawna Paweł Jura Janusz Master Układ regulacji prędkości obrotowej silnika indukcyjnego napięcia przemiennego z korekcją załączania tranzystora Mosfet
KR101710207B1 (ko) * 2010-08-02 2017-02-24 엘지전자 주식회사 태양전지를 구비한 공기조화기
HK1145927A2 (en) * 2010-10-25 2011-05-06 Green Power Ind Ltd Solar battery charger based vehicular air-conditioning sys
US20130043723A1 (en) * 2011-08-19 2013-02-21 Robert Bosch Gmbh Solar synchronized loads for photovoltaic systems
US9308490B2 (en) 2012-06-11 2016-04-12 7Ac Technologies, Inc. Methods and systems for turbulent, corrosion resistant heat exchangers
WO2014089164A1 (en) 2012-12-04 2014-06-12 7Ac Technologies, Inc. Methods and systems for cooling buildings with large heat loads using desiccant chillers
US9631848B2 (en) 2013-03-01 2017-04-25 7Ac Technologies, Inc. Desiccant air conditioning systems with conditioner and regenerator heat transfer fluid loops
EP3614072B1 (en) 2013-03-14 2022-06-22 Emerson Climate Technologies, Inc. Split liquid desiccant air conditioning system
WO2014152888A1 (en) 2013-03-14 2014-09-25 7 Ac Technologies, Inc. Methods and systems for liquid desiccant air conditioning system retrofit
ES2759926T3 (es) 2013-06-12 2020-05-12 7Ac Tech Inc Sistema de aire acondicionado desecante líquido
CN114935180B (zh) 2014-03-20 2023-08-15 艾默生环境优化技术有限公司 空气调节系统、冷却和除湿的方法和加热和加湿的方法
WO2016029532A1 (zh) * 2014-08-28 2016-03-03 中山大洋电机股份有限公司 一种空调系统
JP6149884B2 (ja) * 2014-08-28 2017-06-21 株式会社デンソー 電圧コンバータ制御装置
EP3667190A1 (en) 2014-11-21 2020-06-17 7AC Technologies, Inc. Methods and systems for mini-split liquid desiccant air conditioning
DE102015108234A1 (de) * 2015-05-26 2016-12-01 Oelmaier Industrieelektronik Gmbh Schaltungseinrichtung zur Versorgung eines Klimageräts
CN104917440B (zh) * 2015-06-29 2018-04-13 郑长青 串激式电机的控制电路
CN105485858B (zh) * 2016-01-05 2018-10-12 青岛海尔空调器有限总公司 空调器的控制方法与空调器
US11125479B1 (en) * 2016-09-28 2021-09-21 Joi Holding Llc Apparatus and process for amateur HVAC installation
CN111373202B (zh) 2017-11-01 2021-11-26 艾默生环境优化技术有限公司 液体干燥剂空调系统中膜模块中液体干燥剂的均匀分布的方法和设备
EP3704415A4 (en) 2017-11-01 2021-11-03 7AC Technologies, Inc. TANK SYSTEM FOR AN AIR CONDITIONING SYSTEM WITH LIQUID DRYING AGENTS
CN110366817B (zh) * 2018-01-26 2021-07-09 新电元工业株式会社 电子模块
CN110366816B (zh) * 2018-01-26 2021-09-10 新电元工业株式会社 电子模块
US11022330B2 (en) 2018-05-18 2021-06-01 Emerson Climate Technologies, Inc. Three-way heat exchangers for liquid desiccant air-conditioning systems and methods of manufacture
CN109405231A (zh) * 2018-10-17 2019-03-01 珠海格力电器股份有限公司 一种直流化空调控制器的电源供电方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900000643B1 (ko) * 1959-03-26 1990-02-02 산요덴끼 가부시기가이샤 인버어터 장치
US4367633A (en) * 1980-01-07 1983-01-11 Strathman Ronald L Battery and solar powered refrigerating system
US4495450A (en) * 1982-12-29 1985-01-22 Sanyo Electric Co., Ltd. Control device for brushless motor
US4494180A (en) * 1983-12-02 1985-01-15 Franklin Electric Co., Inc. Electrical power matching system
JPS614174A (ja) * 1984-06-18 1986-01-10 菱星電装株式会社 コネクタ
JPH0521949Y2 (ko) * 1985-12-02 1993-06-04
US4750102A (en) * 1986-03-20 1988-06-07 Sanyo Electric Co., Ltd. Power converting apparatus
US4916382A (en) * 1988-02-01 1990-04-10 Horner Equipment Of Florida, Inc. System for maximizing efficiency of power transfer
JP2846731B2 (ja) * 1990-11-05 1999-01-13 三洋電機株式会社 空気調和装置

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KR0129167B1 (ko) 1998-04-08
EP0576280B1 (en) 1998-05-20
SG42934A1 (en) 1997-10-17
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BR9302658A (pt) 1994-03-01
DE69318627T2 (de) 1999-01-14
JPH0674522A (ja) 1994-03-15
CA2096458A1 (en) 1993-12-27
MY110370A (en) 1998-04-30
EP0576280A3 (en) 1994-10-19
EP0576280A2 (en) 1993-12-29
US5375429A (en) 1994-12-27
CN1081244A (zh) 1994-01-26

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