WO2009022453A1 - 空調機の監視システム - Google Patents

空調機の監視システム Download PDF

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Publication number
WO2009022453A1
WO2009022453A1 PCT/JP2008/002119 JP2008002119W WO2009022453A1 WO 2009022453 A1 WO2009022453 A1 WO 2009022453A1 JP 2008002119 W JP2008002119 W JP 2008002119W WO 2009022453 A1 WO2009022453 A1 WO 2009022453A1
Authority
WO
WIPO (PCT)
Prior art keywords
air conditioners
air
monitoring system
air conditioner
power consumption
Prior art date
Application number
PCT/JP2008/002119
Other languages
English (en)
French (fr)
Inventor
Hiroshi Tachiki
Masahiro Tanaka
Yukio Kitade
Kouji Nagasawa
Kazuo Suko
Shingo Itou
Original Assignee
Daikin Industries, 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 Industries, Ltd. filed Critical Daikin Industries, Ltd.
Priority to US12/672,829 priority Critical patent/US20110209487A1/en
Priority to CN200880102637A priority patent/CN101779086A/zh
Priority to AU2008288065A priority patent/AU2008288065B2/en
Priority to EP08790383A priority patent/EP2180270A1/en
Publication of WO2009022453A1 publication Critical patent/WO2009022453A1/ja

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
    • 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
    • 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
    • F24F11/46—Improving electric energy efficiency or saving
    • F24F11/47—Responding to energy costs

Abstract

　　空調機の監視システムは、蒸気圧縮式冷凍サイクルの冷媒回路（11）を備えた複数台の空調機（10）と、複数台の空調機（10）毎に対応して設けられ、空調機（10）が出力するデータを受信し、所定の運転データを送信するローカルコントローラ（60）と、各ローカルコントローラ（60）が送信する複数台の空調機（10）の運転データを通信回線（53）を介して受信するホストコントローラ（70）とを備えている。ホストコントローラ（70）は、複数台の空調機（10）毎に各空調機（10）の空調能力と消費電力を算出し、空調能力及び消費電力に基づき各空調機（10）のエネルギ利用効率を算出する。
PCT/JP2008/002119 2007-08-10 2008-08-05 空調機の監視システム WO2009022453A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/672,829 US20110209487A1 (en) 2007-08-10 2008-08-05 Monitoring system for air conditioner
CN200880102637A CN101779086A (zh) 2007-08-10 2008-08-05 空调机监视系统
AU2008288065A AU2008288065B2 (en) 2007-08-10 2008-08-05 Monitoring system for air conditioner
EP08790383A EP2180270A1 (en) 2007-08-10 2008-08-05 Monitoring system for air conditioner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-209992 2007-08-10
JP2007209992 2007-08-10

Publications (1)

Publication Number Publication Date
WO2009022453A1 true WO2009022453A1 (ja) 2009-02-19

Family

ID=40350511

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002119 WO2009022453A1 (ja) 2007-08-10 2008-08-05 空調機の監視システム

Country Status (6)

Country Link
US (1) US20110209487A1 (ja)
EP (1) EP2180270A1 (ja)
JP (1) JP2009063285A (ja)
CN (1) CN101779086A (ja)
AU (1) AU2008288065B2 (ja)
WO (1) WO2009022453A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120191254A1 (en) * 2011-01-24 2012-07-26 Lg Electronics Inc. Network system and control method thereof
CN103970986A (zh) * 2014-04-09 2014-08-06 上海申瑞继保电气有限公司 热电冷联产设备的能源利用效率计算方法
EP2354691A3 (en) * 2010-01-18 2014-12-17 Mitsubishi Electric Corporation Air conditioner

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US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
JP5452078B2 (ja) * 2009-05-26 2014-03-26 パナソニック株式会社 電源装置及び消費電力測定システム
JP5369953B2 (ja) * 2009-07-14 2013-12-18 三菱電機株式会社 多室型空気調和装置の性能計算装置
JP5343275B2 (ja) * 2009-09-16 2013-11-13 住友精密工業株式会社 空調機制御システム
JP4980407B2 (ja) * 2009-10-21 2012-07-18 三菱電機株式会社 空気調和機の制御装置、冷凍装置の制御装置
KR101725245B1 (ko) * 2010-03-08 2017-04-10 엘지전자 주식회사 공기조화시스템 및 제어방법
WO2012118830A2 (en) 2011-02-28 2012-09-07 Arensmeier Jeffrey N Residential solutions hvac monitoring and diagnosis
WO2013081132A1 (ja) * 2011-11-30 2013-06-06 株式会社サムスン横浜研究所 空気調和機
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
US10083255B2 (en) 2012-12-14 2018-09-25 Honeywell International Inc. Equipment fault detection, diagnostics and disaggregation system
CA2846621C (en) 2013-03-15 2022-01-18 Robert R. Brown Space conditioning control and monitoring method and system
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
WO2014144446A1 (en) * 2013-03-15 2014-09-18 Emerson Electric Co. Hvac system remote monitoring and diagnosis
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
AU2014248049B2 (en) 2013-04-05 2018-06-07 Emerson Climate Technologies, Inc. Heat-pump system with refrigerant charge diagnostics
KR102173371B1 (ko) * 2014-01-06 2020-11-03 엘지전자 주식회사 냉장고, 및 홈 어플라이언스
KR102220911B1 (ko) * 2014-01-06 2021-02-25 엘지전자 주식회사 냉장고, 및 홈 어플라이언스
CN204460550U (zh) * 2015-01-15 2015-07-08 广州市顺景制冷设备有限公司 一种环保节能型并联温湿度调控设备
JP7367472B2 (ja) * 2019-11-11 2023-10-24 東京電力ホールディングス株式会社 推定方法、推定装置及びプログラム
CN113049287A (zh) * 2021-04-06 2021-06-29 珠海格力智能装备有限公司 空调检测系统及空调检测方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0771803A (ja) 1993-09-01 1995-03-17 Daikin Ind Ltd 空気調和装置の状態監視装置
JPH10300166A (ja) * 1997-04-25 1998-11-13 Daidan Kk 空調熱源設備の運転性能評価方式

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JP3091631B2 (ja) * 1994-04-27 2000-09-25 三洋電機株式会社 集中制御装置
JP2001076041A (ja) * 1999-09-03 2001-03-23 Shii I Shii:Kk 空気調和機の料金管理装置
US6973794B2 (en) * 2000-03-14 2005-12-13 Hussmann Corporation Refrigeration system and method of operating the same
JP2002109018A (ja) * 2000-09-28 2002-04-12 Mitsubishi Electric Corp サーバーシステム及び管理対象機器システム
JP3555575B2 (ja) * 2000-11-13 2004-08-18 ダイキン工業株式会社 冷凍装置
JP4130328B2 (ja) * 2002-04-15 2008-08-06 三菱電機株式会社 空気調和システム
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JP2005127642A (ja) * 2003-10-24 2005-05-19 Toshiba Corp 空調設備の制御システム、
JP4206953B2 (ja) * 2004-04-01 2009-01-14 ダイキン工業株式会社 空気調和機の性能劣化評価方法、空気調和機の性能劣化評価システムおよび空気調和機の情報収集装置
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
US8590325B2 (en) * 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US8327656B2 (en) * 2006-08-15 2012-12-11 American Power Conversion Corporation Method and apparatus for cooling
US20090037142A1 (en) * 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0771803A (ja) 1993-09-01 1995-03-17 Daikin Ind Ltd 空気調和装置の状態監視装置
JPH10300166A (ja) * 1997-04-25 1998-11-13 Daidan Kk 空調熱源設備の運転性能評価方式

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2354691A3 (en) * 2010-01-18 2014-12-17 Mitsubishi Electric Corporation Air conditioner
US20120191254A1 (en) * 2011-01-24 2012-07-26 Lg Electronics Inc. Network system and control method thereof
US9008845B2 (en) * 2011-01-24 2015-04-14 Lg Electronics Inc. Network system and control method thereof
CN103970986A (zh) * 2014-04-09 2014-08-06 上海申瑞继保电气有限公司 热电冷联产设备的能源利用效率计算方法
CN103970986B (zh) * 2014-04-09 2017-02-15 上海申瑞继保电气有限公司 热电冷联产设备的能源利用效率计算方法

Also Published As

Publication number Publication date
JP2009063285A (ja) 2009-03-26
US20110209487A1 (en) 2011-09-01
AU2008288065A1 (en) 2009-02-19
EP2180270A1 (en) 2010-04-28
CN101779086A (zh) 2010-07-14
AU2008288065B2 (en) 2011-08-04

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