EP3568646A4 - Prédiction de refroidissement naturel - Google Patents

Prédiction de refroidissement naturel Download PDF

Info

Publication number
EP3568646A4
EP3568646A4 EP18739049.7A EP18739049A EP3568646A4 EP 3568646 A4 EP3568646 A4 EP 3568646A4 EP 18739049 A EP18739049 A EP 18739049A EP 3568646 A4 EP3568646 A4 EP 3568646A4
Authority
EP
European Patent Office
Prior art keywords
free cooling
predictive
predictive free
cooling
free
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Withdrawn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
EP18739049.7A
Other languages
German (de)
English (en)
Other versions
EP3568646A1 (fr
Inventor
Ben Erpelding
Ian Dempster
Peng Chen
Clark Matthys
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.)
Matthys Clark
Optimum Energy LLC
Original Assignee
Matthys Clark
Optimum Energy LLC
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
Priority claimed from US15/405,249 external-priority patent/US20170241661A1/en
Application filed by Matthys Clark, Optimum Energy LLC filed Critical Matthys Clark
Publication of EP3568646A1 publication Critical patent/EP3568646A1/fr
Publication of EP3568646A4 publication Critical patent/EP3568646A4/fr
Withdrawn legal-status Critical Current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
    • F24F11/62—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
    • 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
    • F24F11/62—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
    • F24F11/62—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
    • F24F11/65—Electronic processing for selecting an operating mode
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • 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
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F24F2110/22—Humidity 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
    • F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
    • F24F2130/10—Weather information or forecasts
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2642—Domotique, domestic, home control, automation, smart house
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/54—Free-cooling systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)
EP18739049.7A 2017-01-12 2018-01-12 Prédiction de refroidissement naturel Withdrawn EP3568646A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/405,249 US20170241661A1 (en) 2009-08-14 2017-01-12 Predictive free cooling
PCT/US2018/013667 WO2018132770A1 (fr) 2017-01-12 2018-01-12 Prédiction de refroidissement naturel

Publications (2)

Publication Number Publication Date
EP3568646A1 EP3568646A1 (fr) 2019-11-20
EP3568646A4 true EP3568646A4 (fr) 2020-11-04

Family

ID=62839591

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18739049.7A Withdrawn EP3568646A4 (fr) 2017-01-12 2018-01-12 Prédiction de refroidissement naturel

Country Status (4)

Country Link
EP (1) EP3568646A4 (fr)
CN (1) CN110651156A (fr)
CA (1) CA3049884A1 (fr)
WO (1) WO2018132770A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10175681B2 (en) 2014-05-01 2019-01-08 Johnson Controls Technology Company High level central plant optimization

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130124003A1 (en) * 2011-11-10 2013-05-16 International Business Machines Corporation Optimizing Free Cooling Of Data Centers Through Weather-Based Intelligent Control
US20140148968A1 (en) * 2012-11-27 2014-05-29 International Business Machines Corporation Analytics for optimizing usage of cooling subsystems
US20160305678A1 (en) * 2015-04-20 2016-10-20 Alexandre PAVLOVSKI Predictive building control system and method for optimizing energy use and thermal comfort for a building or network of buildings

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8818563B2 (en) * 2005-10-14 2014-08-26 Siemens Aktiengesellschaft System for controlling room temperature in a building using a free energy source, an additional energy source, and predictive control
WO2008079829A2 (fr) * 2006-12-22 2008-07-03 Duncan Scot M Système de commande optimisé pour systèmes de refroidissement
WO2011028889A2 (fr) * 2009-09-02 2011-03-10 Optimum Energy, Llc Régulation des conditions ambiantes pour système de chauffage, ventilation et climatisation
US9476649B2 (en) * 2011-09-23 2016-10-25 R4 Ventures Llc Real-time individual electronic enclosure cooling system
CN205332368U (zh) * 2016-01-08 2016-06-22 南京佳力图机房环境技术股份有限公司 一种自由冷却机房空调机组

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130124003A1 (en) * 2011-11-10 2013-05-16 International Business Machines Corporation Optimizing Free Cooling Of Data Centers Through Weather-Based Intelligent Control
US20140148968A1 (en) * 2012-11-27 2014-05-29 International Business Machines Corporation Analytics for optimizing usage of cooling subsystems
US20160305678A1 (en) * 2015-04-20 2016-10-20 Alexandre PAVLOVSKI Predictive building control system and method for optimizing energy use and thermal comfort for a building or network of buildings

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018132770A1 *

Also Published As

Publication number Publication date
EP3568646A1 (fr) 2019-11-20
CN110651156A (zh) 2020-01-03
CA3049884A1 (fr) 2018-07-19
WO2018132770A1 (fr) 2018-07-19

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