EP4148343A4 - Wärmequellensystem, wärmequellenmaschine und steuerungsvorrichtung - Google Patents

Wärmequellensystem, wärmequellenmaschine und steuerungsvorrichtung

Info

Publication number
EP4148343A4
EP4148343A4 EP19833973.1A EP19833973A EP4148343A4 EP 4148343 A4 EP4148343 A4 EP 4148343A4 EP 19833973 A EP19833973 A EP 19833973A EP 4148343 A4 EP4148343 A4 EP 4148343A4
Authority
EP
European Patent Office
Prior art keywords
heat source
control device
machine
source system
source machine
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.)
Pending
Application number
EP19833973.1A
Other languages
English (en)
French (fr)
Other versions
EP4148343A1 (de
Inventor
Noriomi Okazaki
Yuji Matsumoto
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.)
Toshiba Carrier Corp
Original Assignee
Toshiba Carrier 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 Toshiba Carrier Corp filed Critical Toshiba Carrier Corp
Publication of EP4148343A1 publication Critical patent/EP4148343A1/de
Publication of EP4148343A4 publication Critical patent/EP4148343A4/de
Pending legal-status Critical Current

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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F24F3/065—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with a plurality of evaporators or condensers
    • 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
    • F24F11/70—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
    • 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
    • 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
    • F24F5/0007—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 cooling apparatus specially adapted for use in air-conditioning
    • F24F5/001—Compression cycle type
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—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
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/10—Pressure
    • F24F2140/12—Heat-exchange fluid pressure
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/06—Several compression cycles arranged in parallel
    • 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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2600/00—Control issues
    • F25D2600/04—Controlling heat transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Air Conditioning Control Device (AREA)
  • Other Air-Conditioning Systems (AREA)
EP19833973.1A 2018-07-09 2019-04-18 Wärmequellensystem, wärmequellenmaschine und steuerungsvorrichtung Pending EP4148343A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018129937 2018-07-09
PCT/JP2019/016629 WO2020012750A1 (ja) 2018-07-09 2019-04-18 熱源システム、熱源機、制御装置

Publications (2)

Publication Number Publication Date
EP4148343A1 EP4148343A1 (de) 2023-03-15
EP4148343A4 true EP4148343A4 (de) 2024-03-06

Family

ID=69142857

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19833973.1A Pending EP4148343A4 (de) 2018-07-09 2019-04-18 Wärmequellensystem, wärmequellenmaschine und steuerungsvorrichtung

Country Status (4)

Country Link
EP (1) EP4148343A4 (de)
JP (2) JPWO2020012750A1 (de)
KR (1) KR102519815B1 (de)
WO (1) WO2020012750A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7402520B2 (ja) 2020-10-30 2023-12-21 伸和コントロールズ株式会社 温調流体循環装置及び温調流体循環システム
JPWO2023084698A1 (de) * 2021-11-11 2023-05-19
DE102022209850A1 (de) * 2022-09-19 2024-03-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Wärmepumpenanordnung, Verfahren zu deren Betrieb und damit ausgestattetes Gebäude

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008241326A (ja) * 2007-03-26 2008-10-09 Shin Nippon Air Technol Co Ltd 配管系設備における流量測定方法
JP4829818B2 (ja) * 2007-03-15 2011-12-07 新日本空調株式会社 １ポンプ方式熱源設備の運転制御方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005180848A (ja) * 2003-12-22 2005-07-07 Osaka Gas Co Ltd 熱供給システム
JP4422572B2 (ja) 2004-07-29 2010-02-24 東洋熱工業株式会社 冷温熱源機の冷温水制御方法
JP2009030821A (ja) * 2007-07-24 2009-02-12 Yamatake Corp 送水制御システムおよび送水制御方法
JP2009243718A (ja) * 2008-03-28 2009-10-22 Osaka Gas Co Ltd 熱媒体の搬送システム
KR101244536B1 (ko) * 2009-02-13 2013-03-18 도시바 캐리어 가부시키가이샤 2차 펌프 방식 열원 시스템 및 2차 펌프 방식 열원 제어 방법
CN101769586B (zh) * 2010-02-04 2013-02-06 无锡永信能源科技有限公司 中央空调系统冷(温)水循环能效控制方法
CN102809195B (zh) * 2011-05-30 2015-12-16 昆山台佳机电有限公司 自变流量的水源热泵智能集中控制一体机
JP2014035090A (ja) 2012-08-07 2014-02-24 Daikin Ind Ltd 空調システム
KR101805334B1 (ko) * 2014-02-20 2017-12-05 도시바 캐리어 가부시키가이샤 열원 장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4829818B2 (ja) * 2007-03-15 2011-12-07 新日本空調株式会社 １ポンプ方式熱源設備の運転制御方法
JP2008241326A (ja) * 2007-03-26 2008-10-09 Shin Nippon Air Technol Co Ltd 配管系設備における流量測定方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020012750A1 *

Also Published As

Publication number Publication date
WO2020012750A1 (ja) 2020-01-16
JP2023161037A (ja) 2023-11-02
KR20210013126A (ko) 2021-02-03
EP4148343A1 (de) 2023-03-15
JPWO2020012750A1 (ja) 2021-07-15
KR102519815B1 (ko) 2023-04-10

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RIC1 Information provided on ipc code assigned before grant

Ipc: F25B 25/00 20060101ALI20240131BHEP

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