BR112015008205A2 - aparelho condicionador de ar - Google Patents

aparelho condicionador de ar

Info

Publication number
BR112015008205A2
BR112015008205A2 BR112015008205A BR112015008205A BR112015008205A2 BR 112015008205 A2 BR112015008205 A2 BR 112015008205A2 BR 112015008205 A BR112015008205 A BR 112015008205A BR 112015008205 A BR112015008205 A BR 112015008205A BR 112015008205 A2 BR112015008205 A2 BR 112015008205A2
Authority
BR
Brazil
Prior art keywords
temperature
evaporation
target temperature
air conditioner
refrigerant
Prior art date
Application number
BR112015008205A
Other languages
English (en)
Other versions
BR112015008205B1 (pt
Inventor
Honda Masahiro
Matsuoka Shinya
Original Assignee
Daikin Europe Nv
Daikin Ind 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 Daikin Europe Nv, Daikin Ind Ltd filed Critical Daikin Europe Nv
Publication of BR112015008205A2 publication Critical patent/BR112015008205A2/pt
Publication of BR112015008205B1 publication Critical patent/BR112015008205B1/pt

Links

Classifications

    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • 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
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to 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
    • F24F11/89—Arrangement or mounting of control or safety devices
    • 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
    • F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
    • 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
    • F24F2140/20—Heat-exchange fluid 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02742—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using two four-way valves
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/029—Control issues

Abstract

resumo patente de invenção: "condicionador de ar". um aparelho condicionador de ar (1) tem um circuito refrigerante (10) configurado como um resultado de várias unidades interiores (4a, 4b) que são conectadas a uma unidade exterior (2), e o aparelho condicionador de ar tem uma parte controladora de capacidade (81) e uma parte que muda uma temperatura-alvo refrigerante (84). a parte controladora de capacidade (81) é uma parte que controla a capacidade de condicionamento de ar da unidade exterior (2) de tal modo que a temperatura de evaporação ou a temperatura de condensação de refrigerante no circuito refrigerante (10) se torna uma temperatura-alvo de evaporação ou uma temperatura-alvo de condensação. a parte que muda uma temperatura-alvo refrigerante (84) realiza o controle de mudança lenta que muda a temperatura-alvo de evaporação ou a temperatura-alvo de condensação de acordo com diferenças de temperatura entre temperaturas ambiente e temperaturas ajustadas e, em um caso em que as diferenças de temperatura excederam uma diferença de temperatura limiar e a quantidade de unidades interiores (4a, 4b) em operação aumentou, realiza o controle de mudança rápida que muda à força a temperatura-alvo de evaporação ou a temperatura-alvo de condensação para uma temperatura de evaporação de rastreamento rápido ou uma temperatura de condensação de rastreamento rápido.
BR112015008205-0A 2012-10-18 2012-10-18 aparelho condicionador de ar BR112015008205B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/076934 WO2014061130A1 (ja) 2012-10-18 2012-10-18 空気調和装置

Publications (2)

Publication Number Publication Date
BR112015008205A2 true BR112015008205A2 (pt) 2017-07-04
BR112015008205B1 BR112015008205B1 (pt) 2021-05-18

Family

ID=50487718

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015008205-0A BR112015008205B1 (pt) 2012-10-18 2012-10-18 aparelho condicionador de ar

Country Status (8)

Country Link
US (1) US20150276255A1 (pt)
EP (1) EP2873929B1 (pt)
JP (1) JP5802340B2 (pt)
CN (1) CN104718414B (pt)
AU (1) AU2012392673B2 (pt)
BR (1) BR112015008205B1 (pt)
ES (1) ES2614924T3 (pt)
WO (1) WO2014061130A1 (pt)

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Publication number Priority date Publication date Assignee Title
EP2873928B8 (en) * 2012-10-18 2018-01-17 Daikin Industries, Ltd. Air conditioner
JP6184592B2 (ja) * 2014-05-13 2017-08-23 三菱電機株式会社 空気調和機及び空気調和システム
JP5831661B1 (ja) * 2014-09-30 2015-12-09 ダイキン工業株式会社 空調機
KR101676921B1 (ko) 2014-11-12 2016-11-16 엘지전자 주식회사 공기조화기 및 그 제어방법
CN105004006B (zh) * 2015-07-17 2018-04-03 广东美的暖通设备有限公司 一种空调控制的方法和系统
CN108332366B (zh) * 2017-01-17 2021-08-20 松下知识产权经营株式会社 空气调节机控制装置及空气调节机控制方法
JP7034254B2 (ja) * 2018-03-16 2022-03-11 三菱電機株式会社 空気調和機
CN114608125A (zh) * 2020-12-08 2022-06-10 广东美的暖通设备有限公司 空调系统的自适应调节方法、装置、空调系统和介质
CN112665254B (zh) * 2020-12-28 2022-03-15 江苏拓米洛环境试验设备有限公司 制冷系统多间室电子膨胀阀的控制方法、装置及制冷系统

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Also Published As

Publication number Publication date
AU2012392673B2 (en) 2015-10-01
CN104718414B (zh) 2016-08-17
EP2873929A4 (en) 2015-08-05
JPWO2014061130A1 (ja) 2016-09-05
EP2873929A1 (en) 2015-05-20
WO2014061130A1 (ja) 2014-04-24
BR112015008205B1 (pt) 2021-05-18
ES2614924T3 (es) 2017-06-02
EP2873929B1 (en) 2016-11-23
AU2012392673A1 (en) 2015-05-28
CN104718414A (zh) 2015-06-17
JP5802340B2 (ja) 2015-10-28
US20150276255A1 (en) 2015-10-01

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: F24F 11/00 (2018.01)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/10/2012, OBSERVADAS AS CONDICOES LEGAIS.