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TW200951379A - Function detection method - Google Patents

Function detection method

Info

Publication number
TW200951379A
TW200951379A TW098125627A TW98125627A TW200951379A TW 200951379 A TW200951379 A TW 200951379A TW 098125627 A TW098125627 A TW 098125627A TW 98125627 A TW98125627 A TW 98125627A TW 200951379 A TW200951379 A TW 200951379A
Authority
TW
Taiwan
Prior art keywords
retrieving
detection method
operational parameters
detection
functional characteristic
Prior art date
Application number
TW098125627A
Other languages
Chinese (zh)
Other versions
TWI364519B (en
Inventor
Pin-Chuan Chen
Shu-Fen Lin
Chen-Kun Hus
Yu-Huan Wang
Original Assignee
Chunghwa Telecom Co 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 Chunghwa Telecom Co Ltd filed Critical Chunghwa Telecom Co Ltd
Priority to TW098125627A priority Critical patent/TWI364519B/en
Priority to US12/568,857 priority patent/US20110023503A1/en
Publication of TW200951379A publication Critical patent/TW200951379A/en
Application granted granted Critical
Publication of TWI364519B publication Critical patent/TWI364519B/en

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
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/38—Failure diagnosis
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

Proposed is a function detection method for use in detection of function characteristics of air conditioning equipment. The method includes, in a standard operation status of the air-conditioning equipment, retrieving a plurality of standard operational parameters to generate functional characteristic models; and, in an actual operation status, retrieving a plurality of actual operational parameters for being analyzed based on functional characteristic models, thereby detecting abnormal operation and condition for effecting warnings. The invention improves on the detection accuracy of prior techniques an enables effective control of the equipment that eventually saves energy as a result.
TW098125627A 2009-07-30 2009-07-30 Function detection method TWI364519B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW098125627A TWI364519B (en) 2009-07-30 2009-07-30 Function detection method
US12/568,857 US20110023503A1 (en) 2009-07-30 2009-09-29 Performance detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW098125627A TWI364519B (en) 2009-07-30 2009-07-30 Function detection method

Publications (2)

Publication Number Publication Date
TW200951379A true TW200951379A (en) 2009-12-16
TWI364519B TWI364519B (en) 2012-05-21

Family

ID=43525694

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098125627A TWI364519B (en) 2009-07-30 2009-07-30 Function detection method

Country Status (2)

Country Link
US (1) US20110023503A1 (en)
TW (1) TWI364519B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI414734B (en) * 2010-10-15 2013-11-11 Ind Tech Res Inst Dynamic modeling method, monitoring method for chilling system and device for monitoring chilling system
TWI421455B (en) * 2010-10-05 2014-01-01
CN111103475A (en) * 2018-10-29 2020-05-05 珠海格力电器股份有限公司 Air conditioner detection method and device
CN113312524A (en) * 2020-02-27 2021-08-27 高齐能源科技股份有限公司 Performance evaluation method of ice water main machine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9024765B2 (en) 2012-01-11 2015-05-05 International Business Machines Corporation Managing environmental control system efficiency
EP3377951B1 (en) 2015-11-19 2019-11-06 Carrier Corporation Diagnostics system for a chiller and method of evaluating performance of a chiller
US10161834B1 (en) 2016-02-05 2018-12-25 William R Henry Method to determine performance of a chiller and chiller plant
JP6890555B2 (en) * 2016-02-08 2021-06-18 三菱電機株式会社 Refrigerator
TWI666532B (en) * 2017-10-05 2019-07-21 群光電能科技股份有限公司 Forecasting method for performance
CN107907005B (en) * 2017-10-12 2019-11-01 国网河北能源技术服务有限公司 A kind of monitoring method of direct air cooled condenser fin heat-transfer surface clean conditions
CN108960565B (en) 2018-05-28 2021-08-13 广东工业大学 Performance testing method, system and components of roll-to-roll processing equipment for flexible materials
CN109615093A (en) * 2018-11-26 2019-04-12 北京国网富达科技发展有限责任公司 Repair of Transformer mode determines method and device
CN110471380A (en) * 2019-08-15 2019-11-19 四川长虹电器股份有限公司 A kind of air conditioning failure monitoring and method for early warning for smart home system
CN113985040A (en) * 2021-09-29 2022-01-28 武汉钢铁有限公司 A control method and device for precision control of laboratory testing equipment
CN115493248A (en) * 2022-09-14 2022-12-20 苏州思萃融合基建技术研究所有限公司 An intelligent diagnosis method and system for the whole life cycle of a central air-conditioning system
TWI865942B (en) * 2022-10-14 2024-12-11 緯創資通股份有限公司 Suggestion method for equipment maintenance, electronic device and computer readable recording medium
CN117804112B (en) * 2024-02-29 2024-05-07 浙江恒隆智慧科技集团有限公司 Cold and heat source system Ai energy efficiency management system
CN118705783B (en) * 2024-07-12 2025-02-14 北京鸿昱节能科技有限公司 Heat pump unit and control method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145112A (en) * 1990-10-08 1992-09-08 Kabushiki Kaisha Toyota Chuo Kenkyusho Air conditioner
US6121593A (en) * 1998-08-19 2000-09-19 Duck Creek Energy, Inc. Home appliances provided with control systems which may be actuated from a remote location
US6241156B1 (en) * 1999-05-13 2001-06-05 Acutherm L.P. Process and apparatus for individual adjustment of an operating parameter of a plurality of environmental control devices through a global computer network
US7092794B1 (en) * 2000-10-05 2006-08-15 Carrier Corporation Method and apparatus for connecting to HVAC device
US6889173B2 (en) * 2002-10-31 2005-05-03 Emerson Retail Services Inc. System for monitoring optimal equipment operating parameters
CA2506791A1 (en) * 2002-11-22 2004-06-10 David Wiebe Refrigeration monitor
US7133748B2 (en) * 2004-05-27 2006-11-07 International Business Machines Corporation Method and system for synchronizing climate control devices
US7666004B2 (en) * 2006-06-29 2010-02-23 Siemens Industry, Inc. Devices, systems, and/or methods regarding a programmable logic controller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI421455B (en) * 2010-10-05 2014-01-01
TWI414734B (en) * 2010-10-15 2013-11-11 Ind Tech Res Inst Dynamic modeling method, monitoring method for chilling system and device for monitoring chilling system
CN111103475A (en) * 2018-10-29 2020-05-05 珠海格力电器股份有限公司 Air conditioner detection method and device
CN113312524A (en) * 2020-02-27 2021-08-27 高齐能源科技股份有限公司 Performance evaluation method of ice water main machine

Also Published As

Publication number Publication date
US20110023503A1 (en) 2011-02-03
TWI364519B (en) 2012-05-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees