WO2008065999A1 - Air conditioning system - Google Patents
Air conditioning system Download PDFInfo
- Publication number
- WO2008065999A1 WO2008065999A1 PCT/JP2007/072772 JP2007072772W WO2008065999A1 WO 2008065999 A1 WO2008065999 A1 WO 2008065999A1 JP 2007072772 W JP2007072772 W JP 2007072772W WO 2008065999 A1 WO2008065999 A1 WO 2008065999A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- air conditioning
- display
- switching
- specifications
- display unit
- Prior art date
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
- F24F11/50—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
- 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
- F24F11/50—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
- F24F11/56—Remote control
Definitions
- the present invention relates to an air conditioning system including a plurality of air conditioners and a centralized controller that controls their air conditioning operations in a centralized manner.
- Patent Document 1 introduces a technology for performing communication between a remote controller and an indoor unit or an outdoor unit.
- the display on the remote controller is introduced in Patent Document 2, for example.
- Patent Document 1 JP 2006-29687 A
- Patent Document 2 JP 2001-311546
- the present invention has been made in view of the above circumstances, and an object thereof is to concentrate and change display specifications from a remote location without operating a display unit for each air conditioner.
- the first aspect of the air-conditioning system according to the present invention is that a plurality of air conditioners (21, 22, 23) each having a display unit (41) for switching and displaying 1S plural types of specifications. And a centralized controller (10) that centrally controls switching of the individual specifications for each of the air conditioners. [0007] Preferably, the central controller (10) centrally controls switching of individual air conditioning operations for each of the air conditioners.
- a second aspect of the air conditioning system is the first aspect, in which the central controller (10) performs individual air conditioning operations for each of the air conditioners. Centralized control of switching.
- Each of the air conditioners (21, 22, 23) includes an indoor unit (3) that performs the air conditioning operation, and the centralized controller (10) instructs the air conditioning operation and switching of the specifications.
- (S) is given to the indoor unit, and in the indoor unit, a part instructing switching of the specification is extracted from the command and given to the display unit (41), and the display unit is based on the part. Switch between specifications.
- each of the air conditioners (21, 22, 23) includes a remote controller (4), and the display unit (41) is provided in the remote controller (4).
- a third aspect of the air-conditioning system according to the present invention is any one of the first aspect and the second aspect, wherein the display unit (41) is configured by switching the specification. The language used for display is switched.
- a fourth aspect of the air-conditioning system according to the present invention is any one of the first to third aspects, and the display unit (41) is configured by switching the specifications. The size of characters used for display changes.
- a fifth aspect of the air-conditioning system according to the present invention is any one of the first to fourth aspects, wherein the display unit (41) is configured by switching the specifications.
- the temperature display unit used for display switches between Celsius and Fahrenheit.
- the air-conditioning system which focuses on the present invention, it is possible to concentrate and change display specifications from a remote location without operating the display unit for each air conditioner. For example, in a room where the user changes every day, such as in a hotel, this is suitable for changing the display language and the size of characters according to the user who uses the room on that day.
- the central controller is attached to the command for instructing the air conditioning operation. Can be given to air conditioners.
- the display in the language and language understood by the user can be centrally controlled individually by the centralized controller.
- the fourth aspect of the air conditioning system which is effective in the present invention, it is possible to control the display in a size that is easy for the user to control individually by using the centralized controller.
- the fifth aspect of the air conditioning system which is effective for the present invention, it is possible for the user to control the display in the low temperature system in a centralized manner and control it individually.
- FIG. 1 is a block diagram exemplifying a configuration of an air conditioning system that is effective in the present invention.
- FIG. 2 is a block diagram illustrating a configuration employed in the air conditioner.
- FIG. 3 is a conceptual diagram illustrating the configuration of instructions from a centralized controller.
- FIG. 4 is a conceptual diagram illustrating switching of display specifications in the display unit.
- FIG. 5 is a conceptual diagram illustrating switching of display specifications in the display unit.
- FIG. 1 is a block diagram illustrating the configuration of an air conditioning system according to the present invention.
- the air conditioning system includes a plurality of air conditioners 21, 22, and 23 and a centralized controller 10 that centrally controls these air conditioning operations.
- FIG. 2 is a block diagram illustrating a configuration 20 that is employed in any of the air conditioners 21, 22, and 23.
- the air conditioner includes an indoor unit 3, a remote controller 4, and an outdoor unit 5.
- the indoor unit 3 includes a communication unit 31 that communicates with the centralized controller 10, a control unit 32 that controls the air conditioning operation, and a drive unit 33 that performs the air conditioning operation.
- the outdoor unit 5 includes a control unit 51 that controls the air conditioning operation and a drive unit 52 that performs the air conditioning operation.
- the control units 32 and 51 are connected to each other, and the drive units 33 and 52 operate in cooperation with each other by operating in cooperation with each other.
- the drive unit 33 has a heat exchanger and a fan
- the drive unit 52 has a refrigerant compressor and a heat exchanger.
- the remote controller 4 has a display unit 41 and an operation unit 42. By using the operation unit 42, the user sets the operation of the air conditioner. To avoid complications here, The illustration and description of the control of the control unit 32 by the operation unit 42 are omitted.
- the display unit 41 displays the operation status and setting status of the air conditioner by switching a plurality of types of specifications. Therefore, a plurality of types of specifications are prepared for the display unit 41.
- the display unit 41 having such a plurality of specifications can be easily realized by adopting, for example, a segment display type liquid crystal display. Examples of the display on the display unit 41 include distinction between cooling / heating / dehumidifying operation and set temperatures.
- the communication unit 31 receives a command S for switching the air conditioning operation and display specifications of the air conditioner from the centralized controller 10.
- FIG. 3 is a conceptual diagram illustrating the configuration of the instruction S. Here, the case where the packets 9;! To 99 are adopted as the parts configuring the instruction S is illustrated.
- Information indicating switching of display specifications is stored in the packet 99, and information for performing an air conditioning operation of the air conditioner is stored in the other buckets.
- the packet 91 stores the set power of the cooling / heating / dehumidifying operation
- the packet 92 stores the set temperature
- the packet 93 stores the set air volume.
- Information for performing the air conditioning operation is stored in other packets (not shown) as well! /, Power, or nothing is stored! /, Nare.
- the command S received from the centralized controller 10 includes the packet 99 in which the information indicating the switching of the display specifications is stored, so that the centralized controller 10 has the air conditioners 21, 22 and 22.
- the switching of display specifications on the display unit 41 as well as the 23 air conditioning operations can be controlled individually by concentrating remote force without operating the display unit 41 for each air conditioner.
- FIG. 4 and 5 are conceptual diagrams illustrating switching of display specifications in the display unit 41.
- FIG. Figure 4 shows the Japanese display and Celsius display
- Figure 5 shows the English display and Fahrenheit display.
- switching to display in a language or temperature system that is easy for the user to understand is achieved by using the packet 99 included in the command S, so that the central controller 10 can control the plurality of air conditioners 21, 22, and 23. Centralized and individual control.
- the size of characters used for display on the display unit 41 may be switched. As a result, it is possible to change the display to a size that is easy for the user to see.
- the central controller 10 can control the air conditioners 21, 22, 23 in a centralized manner.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007800436610A CN101542209B (zh) | 2006-11-28 | 2007-11-26 | 空调系统 |
ES07832497.7T ES2651623T3 (es) | 2006-11-28 | 2007-11-26 | Sistema de acondicionamiento de aire |
AU2007326543A AU2007326543B2 (en) | 2006-11-28 | 2007-11-26 | Air conditioning system |
EP07832497.7A EP2088383B1 (en) | 2006-11-28 | 2007-11-26 | Air conditioning system |
US12/448,000 US20100070087A1 (en) | 2006-11-28 | 2007-11-26 | Air conditioning system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-320011 | 2006-11-28 | ||
JP2006320011A JP4140649B2 (ja) | 2006-11-28 | 2006-11-28 | 空気調和システム |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008065999A1 true WO2008065999A1 (en) | 2008-06-05 |
Family
ID=39467791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/072772 WO2008065999A1 (en) | 2006-11-28 | 2007-11-26 | Air conditioning system |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100070087A1 (ja) |
EP (1) | EP2088383B1 (ja) |
JP (1) | JP4140649B2 (ja) |
KR (1) | KR20090073161A (ja) |
CN (1) | CN101542209B (ja) |
AU (1) | AU2007326543B2 (ja) |
ES (1) | ES2651623T3 (ja) |
WO (1) | WO2008065999A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017520747A (ja) * | 2014-04-17 | 2017-07-27 | ミュレ・エ・コンパニー | 熱装置向けの改善された指令 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5931192B2 (ja) * | 2012-06-21 | 2016-06-08 | 三菱電機株式会社 | 空気調和システムおよび空気調和システムの制御方法 |
KR102122496B1 (ko) * | 2013-08-26 | 2020-06-12 | 엘지전자 주식회사 | 객실 관리장치 및 방법 |
WO2016139733A1 (ja) * | 2015-03-02 | 2016-09-09 | 三菱電機株式会社 | リモコンシステム |
JP6252607B2 (ja) * | 2016-01-21 | 2017-12-27 | ダイキン工業株式会社 | リモートコントロール装置 |
CN106403194A (zh) * | 2016-10-18 | 2017-02-15 | 合肥浮点信息科技有限公司 | 一种基于对通讯器材所处环境进行调控的集成系统 |
WO2018146742A1 (ja) * | 2017-02-08 | 2018-08-16 | 三菱電機株式会社 | 管理装置及び空調システム |
JP6465155B2 (ja) * | 2017-05-29 | 2019-02-06 | ダイキン工業株式会社 | リモートコントロール装置 |
US20210247088A1 (en) * | 2018-06-13 | 2021-08-12 | Mitsubishi Electric Corporation | Air conditioning system and system controller |
CN112665138B (zh) * | 2021-01-19 | 2022-08-23 | 青岛海信日立空调系统有限公司 | 一种中央空调系统及其控制方法 |
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2006
- 2006-11-28 JP JP2006320011A patent/JP4140649B2/ja not_active Expired - Fee Related
-
2007
- 2007-11-26 KR KR1020097007691A patent/KR20090073161A/ko active Search and Examination
- 2007-11-26 US US12/448,000 patent/US20100070087A1/en not_active Abandoned
- 2007-11-26 ES ES07832497.7T patent/ES2651623T3/es active Active
- 2007-11-26 AU AU2007326543A patent/AU2007326543B2/en not_active Ceased
- 2007-11-26 EP EP07832497.7A patent/EP2088383B1/en not_active Not-in-force
- 2007-11-26 WO PCT/JP2007/072772 patent/WO2008065999A1/ja active Application Filing
- 2007-11-26 CN CN2007800436610A patent/CN101542209B/zh not_active Expired - Fee Related
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JP2017520747A (ja) * | 2014-04-17 | 2017-07-27 | ミュレ・エ・コンパニー | 熱装置向けの改善された指令 |
Also Published As
Publication number | Publication date |
---|---|
CN101542209B (zh) | 2011-09-21 |
EP2088383A4 (en) | 2014-07-23 |
EP2088383A1 (en) | 2009-08-12 |
EP2088383B1 (en) | 2017-11-15 |
US20100070087A1 (en) | 2010-03-18 |
ES2651623T3 (es) | 2018-01-29 |
CN101542209A (zh) | 2009-09-23 |
JP2008133997A (ja) | 2008-06-12 |
KR20090073161A (ko) | 2009-07-02 |
AU2007326543B2 (en) | 2010-10-21 |
JP4140649B2 (ja) | 2008-08-27 |
AU2007326543A1 (en) | 2008-06-05 |
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