SG191930A1 - Heat source system, control method therfor, and program therefor - Google Patents

Heat source system, control method therfor, and program therefor Download PDF

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Publication number
SG191930A1
SG191930A1 SG2013053228A SG2013053228A SG191930A1 SG 191930 A1 SG191930 A1 SG 191930A1 SG 2013053228 A SG2013053228 A SG 2013053228A SG 2013053228 A SG2013053228 A SG 2013053228A SG 191930 A1 SG191930 A1 SG 191930A1
Authority
SG
Singapore
Prior art keywords
temperature
heat
heat medium
cold
flow rate
Prior art date
Application number
SG2013053228A
Other languages
English (en)
Inventor
Yuji Miyajima
Hiroshige Kikuchi
Takanari Mizushima
Noboru Oshima
Koji Suzuki
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG191930A1 publication Critical patent/SG191930A1/en

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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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
SG2013053228A 2011-01-11 2012-01-10 Heat source system, control method therfor, and program therefor SG191930A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011003409A JP2012145263A (ja) 2011-01-11 2011-01-11 熱源システム、その制御方法およびそのプログラム
PCT/JP2012/050292 WO2012096265A1 (ja) 2011-01-11 2012-01-10 熱源システム、その制御方法およびそのプログラム

Publications (1)

Publication Number Publication Date
SG191930A1 true SG191930A1 (en) 2013-08-30

Family

ID=46507163

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2013053228A SG191930A1 (en) 2011-01-11 2012-01-10 Heat source system, control method therfor, and program therefor

Country Status (4)

Country Link
JP (1) JP2012145263A (ja)
CN (1) CN103314266A (ja)
SG (1) SG191930A1 (ja)
WO (1) WO2012096265A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5472413B2 (ja) * 2012-09-20 2014-04-16 ダイキン工業株式会社 デマンド制御装置
JP5447627B1 (ja) * 2012-09-26 2014-03-19 ダイキン工業株式会社 熱源システム制御装置
CN104478137A (zh) * 2014-12-18 2015-04-01 中国第一重型机械股份公司 一种工业循环冷却水节能回用组合系统
CN105004011B (zh) * 2015-07-31 2017-11-03 新智能源系统控制有限责任公司 适用于空调二级泵系统的变流量控制系统
EP3882524B1 (en) * 2020-03-16 2023-11-08 Mitsubishi Electric Corporation Air conditioning system
CN111664524B (zh) * 2020-05-18 2022-05-13 华为数字能源技术有限公司 一种供冷系统及其供冷方法
JP2022127376A (ja) * 2021-02-19 2022-08-31 三菱重工サーマルシステムズ株式会社 制御装置及び熱源システム、並びに制御方法、並びに制御プログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3306612B2 (ja) * 1995-03-24 2002-07-24 株式会社山武 熱源機の運転台数制御方法
JPH1163631A (ja) * 1997-08-28 1999-03-05 Yamatake Honeywell Co Ltd 送水温度制御装置
JP3854586B2 (ja) * 2002-10-18 2006-12-06 株式会社三菱地所設計 熱源システムと当該熱源システムの制御方法及び熱源と当該熱源の制御方法
JP4513545B2 (ja) * 2004-12-21 2010-07-28 株式会社日立製作所 冷凍機の台数制御装置と冷熱供給システム
JP4505363B2 (ja) * 2005-03-29 2010-07-21 東洋熱工業株式会社 空調システムの冷温水制御方法
JP4651551B2 (ja) * 2006-01-31 2011-03-16 東京電力株式会社 空調システム
JP4690935B2 (ja) * 2006-05-01 2011-06-01 三菱重工業株式会社 熱源システムおよびその制御方法
JP2008134013A (ja) * 2006-11-29 2008-06-12 Toyo Netsu Kogyo Kk 冷熱源機の運転制御方法及びこれを用いた冷熱源システム
JP5132708B2 (ja) * 2010-04-01 2013-01-30 三菱電機株式会社 冷凍空調装置

Also Published As

Publication number Publication date
JP2012145263A (ja) 2012-08-02
CN103314266A (zh) 2013-09-18
WO2012096265A1 (ja) 2012-07-19

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