EP4174393A4 - Air conditioner, control device, air conditioning system, and air conditioning method - Google Patents

Air conditioner, control device, air conditioning system, and air conditioning method Download PDF

Info

Publication number
EP4174393A4
EP4174393A4 EP20942465.4A EP20942465A EP4174393A4 EP 4174393 A4 EP4174393 A4 EP 4174393A4 EP 20942465 A EP20942465 A EP 20942465A EP 4174393 A4 EP4174393 A4 EP 4174393A4
Authority
EP
European Patent Office
Prior art keywords
air conditioning
air
control device
conditioning system
air conditioner
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.)
Withdrawn
Application number
EP20942465.4A
Other languages
German (de)
French (fr)
Other versions
EP4174393A1 (en
Inventor
Emi TAKEDA
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP4174393A1 publication Critical patent/EP4174393A1/en
Publication of EP4174393A4 publication Critical patent/EP4174393A4/en
Withdrawn legal-status Critical Current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
    • 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
    • F24F11/48—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring prior to normal operation, e.g. pre-heating or pre-cooling
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • 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
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • 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
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/14—Activity of occupants

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)
EP20942465.4A 2020-06-29 2020-06-29 Air conditioner, control device, air conditioning system, and air conditioning method Withdrawn EP4174393A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/025588 WO2022003797A1 (en) 2020-06-29 2020-06-29 Air conditioner, control device, air conditioning system, and air conditioning method

Publications (2)

Publication Number Publication Date
EP4174393A1 EP4174393A1 (en) 2023-05-03
EP4174393A4 true EP4174393A4 (en) 2023-08-02

Family

ID=79315806

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20942465.4A Withdrawn EP4174393A4 (en) 2020-06-29 2020-06-29 Air conditioner, control device, air conditioning system, and air conditioning method

Country Status (5)

Country Link
US (1) US20230194114A1 (en)
EP (1) EP4174393A4 (en)
JP (1) JP7313563B2 (en)
CN (1) CN115867753A (en)
WO (1) WO2022003797A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7734635B2 (en) * 2022-08-05 2025-09-05 三菱電機ビルソリューションズ株式会社 Air conditioning control system and control method
CN119468418B (en) * 2024-11-26 2025-05-27 浙江尼普顿科技股份有限公司 Energy-saving control method and system for air-conditioning equipment group based on big data drive

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007051799A (en) * 2005-08-16 2007-03-01 Toshiba Kyaria Kk Air conditioner remote control system
US20150370272A1 (en) * 2014-06-23 2015-12-24 Google Inc. Intelligent configuration of a smart environment based on arrival time
JP2017216572A (en) * 2016-05-31 2017-12-07 シャープ株式会社 Server and control method thereof, and control program
JP2018054206A (en) * 2016-09-28 2018-04-05 トヨタホーム株式会社 Indoor environment adjustment system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0677202B2 (en) * 1985-10-18 1994-09-28 松下精工株式会社 Optimal start control device
JPH05118608A (en) * 1991-10-25 1993-05-14 Hitachi Home Tec Ltd Controller of timer-operation of heater
JP4147204B2 (en) * 2004-06-01 2008-09-10 北斗電子工業株式会社 Evaluation support method for power consumption reduction, evaluation support device, and power control device
JP2006284477A (en) 2005-04-04 2006-10-19 Denso Corp Vehicle navigation device and residential equipment remote control system
CN104487778B (en) * 2012-07-23 2017-05-17 三菱电机株式会社 Air conditioner and method for controlling air conditioner
JP2014040969A (en) * 2012-08-23 2014-03-06 Daikin Ind Ltd Air conditioner
JP5949401B2 (en) * 2012-09-28 2016-07-06 株式会社デンソー Home air conditioner remote control system
JP2015095721A (en) * 2013-11-11 2015-05-18 株式会社デンソー Home appliance remote control system, in-vehicle device
CN104197468B (en) * 2014-08-20 2017-04-05 美的集团股份有限公司 Air conditioner operation parameters processing method and processing device
WO2017056403A1 (en) * 2015-10-01 2017-04-06 パナソニックＩｐマネジメント株式会社 Air conditioning control method, air conditioning control device, and air conditioning control program
CN107975918B (en) * 2017-11-21 2020-10-13 广东美的暖通设备有限公司 Air conditioning system, control method and device for air conditioning system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007051799A (en) * 2005-08-16 2007-03-01 Toshiba Kyaria Kk Air conditioner remote control system
US20150370272A1 (en) * 2014-06-23 2015-12-24 Google Inc. Intelligent configuration of a smart environment based on arrival time
JP2017216572A (en) * 2016-05-31 2017-12-07 シャープ株式会社 Server and control method thereof, and control program
JP2018054206A (en) * 2016-09-28 2018-04-05 トヨタホーム株式会社 Indoor environment adjustment system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022003797A1 *

Also Published As

Publication number Publication date
WO2022003797A1 (en) 2022-01-06
JP7313563B2 (en) 2023-07-24
JPWO2022003797A1 (en) 2022-01-06
EP4174393A1 (en) 2023-05-03
CN115867753A (en) 2023-03-28
US20230194114A1 (en) 2023-06-22

Similar Documents

Publication Publication Date Title
EP4105570A4 (en) Air conditioner defrosting control method and device, and non-transitory storage medium and air conditioner
EP3715737A4 (en) Air conditioner unit control method and device, and air conditioner unit
EP3865782A4 (en) Air conditioner, data transmission method, and air conditioning system
EP4242541A4 (en) Air conditioner control method, and air conditioner
EP3657088A4 (en) Air conditioning control device, air conditioning system, air conditioning control method, and program
EP4242543A4 (en) Control method and apparatus for air conditioner compressor, and air conditioner
EP3640557A4 (en) Air conditioning system, air conditioning method, and control device
AU2021263240A1 (en) Air conditioning system control method
EP3711984A4 (en) Air conditioning system and control method therefor
EP3736513A4 (en) Circulation system for air conditioner, air conditioner, and air conditioner control method
EP4242542A4 (en) Method and apparatus for controlling air conditioner compressor, and air conditioner
EP4331877A4 (en) Vehicle air conditioning system and vehicle air conditioning method
EP3999783A4 (en) Air conditioner and control method thereof
EP3885662A4 (en) Air conditioner, and control method and device for heating system thereof
EP4170251A4 (en) AIR CONDITIONING SYSTEM, CLIMATE CONTROL DEVICE, AIR CONDITIONING SYSTEM AND CLIMATE CONTROL METHOD
EP4174393A4 (en) Air conditioner, control device, air conditioning system, and air conditioning method
EP4296095A4 (en) Thermal sensation estimation device, air conditioning device, air conditioning system, thermal sensation estimation method, and program
EP4349622A4 (en) Air-conditioning control device and air-conditioning control method
EP4134597A4 (en) Lighting equipment, air conditioner, and control system
EP4321815A4 (en) Air-conditioning system, under-floor air conditioner, control method, and program
EP4502485A4 (en) AIR CONDITIONING SYSTEM, AIR CONDITIONING DEVICE AND CONTROL METHOD
EP4328513A4 (en) Air conditioner and control method therefor
EP4269911A4 (en) Air conditioner and operation method thereof
EP4053467A4 (en) Control device, air conditioning system, and control method for air conditioning system
EP4283205A4 (en) Air conditioner control device, air conditioner, air conditioning method, and air conditioning program

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20221223

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

A4 Supplementary search report drawn up and despatched

Effective date: 20230630

RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 110/10 20180101ALI20230626BHEP

Ipc: F24F 120/14 20180101ALI20230626BHEP

Ipc: F24F 11/58 20180101ALI20230626BHEP

Ipc: F24F 11/64 20180101ALI20230626BHEP

Ipc: F24F 11/61 20180101ALI20230626BHEP

Ipc: F24F 11/48 20180101AFI20230626BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20240902