WO2008102227A3 - Ventilation system and method for controlling multiple air to air heat exchanger with temperature sensors - Google Patents

Ventilation system and method for controlling multiple air to air heat exchanger with temperature sensors Download PDF

Info

Publication number
WO2008102227A3
WO2008102227A3 PCT/IB2008/000340 IB2008000340W WO2008102227A3 WO 2008102227 A3 WO2008102227 A3 WO 2008102227A3 IB 2008000340 W IB2008000340 W IB 2008000340W WO 2008102227 A3 WO2008102227 A3 WO 2008102227A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
air
air flow
temperature sensors
ventilation system
Prior art date
Application number
PCT/IB2008/000340
Other languages
French (fr)
Other versions
WO2008102227A2 (en
Inventor
Jan Lietaer
Original Assignee
Jan Lietaer
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 Jan Lietaer filed Critical Jan Lietaer
Publication of WO2008102227A2 publication Critical patent/WO2008102227A2/en
Publication of WO2008102227A3 publication Critical patent/WO2008102227A3/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
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • 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
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F11/62—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
    • 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
    • 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]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The present invention is related to a method and system for controlling the air flow to a plurality of heat exchanger units (1,2,3,4) installed in a building, each heat exchanger unit being arranged to allow a inflowing air flow (6) from the exterior of the building to the interior, and an outflowing air flow (5) from the interior to the exterior, wherein heat can be exchanged between said air flows, characterized in that for at least one unit the outgoing air flow rate is different from the ingoing air flow rate, said flow rates being controlled on the basis of the energy contained in the air present in different areas (A, B, C, D) of the building, said energy being determined on the basis of temperature measurements.
PCT/IB2008/000340 2007-02-22 2008-02-15 Ventilation system and method for controlling multiple air to air heat exchanger with temperature sensors WO2008102227A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2007/0081 2007-02-22
BE2007/0081A BE1017474A7 (en) 2007-02-22 2007-02-22 BALANCED DECENTAL VENTILATION SYSTEM.

Publications (2)

Publication Number Publication Date
WO2008102227A2 WO2008102227A2 (en) 2008-08-28
WO2008102227A3 true WO2008102227A3 (en) 2008-11-27

Family

ID=39591104

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/000340 WO2008102227A2 (en) 2007-02-22 2008-02-15 Ventilation system and method for controlling multiple air to air heat exchanger with temperature sensors

Country Status (2)

Country Link
BE (1) BE1017474A7 (en)
WO (1) WO2008102227A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105121972A (en) * 2013-03-29 2015-12-02 松下知识产权经营株式会社 Ventilation control device, ventilation system, and program

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2354695A1 (en) * 2009-12-29 2011-08-10 SAVIO S.p.A. Air-exchange device for buildings, and process for controlling said device
DK179101B1 (en) 2010-08-23 2017-10-30 Inventilate Holding Aps A method for controlling a ventilation system for the ventilation of an enclosure and a ventilation system
DE102014103155A1 (en) * 2014-03-10 2015-09-10 Pluggit Gmbh Method for room ventilation and ventilation system therefor
DE102015118475A1 (en) * 2015-08-04 2017-02-09 Oliver Schmitz Method for operating a decentralized device for controlled ventilation of living space and according to the method designed living room ventilation device
JP7024418B2 (en) * 2018-01-11 2022-02-24 積水ハウス株式会社 Building temperature control structure
DK180280B1 (en) * 2018-09-27 2020-09-28 Airbynature Aps Equipment for ventilation of buildings

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1278995A1 (en) * 2000-05-02 2003-01-29 Mattsson, Torsten Ventilation device
EP1389717A2 (en) * 2002-08-13 2004-02-18 Meltem Wärmerückgewinnung GmbH & Co. KG Air exchanging device, particularly for the interior of a building, with an airflow controller
EP1403592A2 (en) * 2002-09-24 2004-03-31 Meltem Wärmerückgewinnung GmbH & Co. KG Air-exchange system for the ventilation of at least one room in a building
WO2005045325A1 (en) * 2003-11-06 2005-05-19 Chang-In Baek Air conditioner having heat/humidity exchang means and control method of indoor temperature/humidity control system
EP1696184A2 (en) * 2002-10-22 2006-08-30 Meltem Wärmerückgewinnung GmbH & Co, KG Air-exchange system for the ventilation of at least one room in a building

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1278995A1 (en) * 2000-05-02 2003-01-29 Mattsson, Torsten Ventilation device
EP1389717A2 (en) * 2002-08-13 2004-02-18 Meltem Wärmerückgewinnung GmbH & Co. KG Air exchanging device, particularly for the interior of a building, with an airflow controller
EP1403592A2 (en) * 2002-09-24 2004-03-31 Meltem Wärmerückgewinnung GmbH & Co. KG Air-exchange system for the ventilation of at least one room in a building
EP1696184A2 (en) * 2002-10-22 2006-08-30 Meltem Wärmerückgewinnung GmbH & Co, KG Air-exchange system for the ventilation of at least one room in a building
WO2005045325A1 (en) * 2003-11-06 2005-05-19 Chang-In Baek Air conditioner having heat/humidity exchang means and control method of indoor temperature/humidity control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105121972A (en) * 2013-03-29 2015-12-02 松下知识产权经营株式会社 Ventilation control device, ventilation system, and program

Also Published As

Publication number Publication date
BE1017474A7 (en) 2008-10-07
WO2008102227A2 (en) 2008-08-28

Similar Documents

Publication Publication Date Title
WO2008102227A3 (en) Ventilation system and method for controlling multiple air to air heat exchanger with temperature sensors
WO2009072758A3 (en) Method for controlling heating system
WO2009072759A3 (en) Method for controlling heating system
EP2609375B1 (en) A method for controlling a ventilation system for the ventilation of an enclosure and a ventilation system
EP3592585B1 (en) A mobile leisure accommodation vehicle and a method for ventilating a mobile leisure accommodation vehicle
EP3045831B1 (en) Compact vantilation system
WO2007090405A3 (en) Control of a system with a large thermal capacity
WO2008126428A1 (en) Air conditioning system controller
WO2008091238A3 (en) Cooling system and method for cooling a heat producing system
EP2141422A4 (en) Heat exchange ventilator
PL358842A1 (en) A ventilating device and a building comprising such a ventilating device
WO2011148175A3 (en) Data centre cooling system
WO2009059811A3 (en) Modular heat exchange system for use in central heat exchange installations in buildings
ATE407334T1 (en) DEMAND-CONTROLLED VENTILATION SYSTEM WITH CENTRAL AIR QUALITY MEASUREMENT AND METHOD THEREOF
EP2363656A3 (en) Method for presetting a central ventilation system, presetting system and central ventilation system comprising a presetting system of this type
NZ590481A (en) Apparatus, system and method for controlling temperature in a building comprising a plurality of mutually isolated heat exchange paths and bypass paths for accomodating air flow
RU2017117431A (en) CENTRAL ASSEMBLY FOR REGULATED FRESH AIR DISTRIBUTION
JP2005221101A (en) Ventilation system utilizing nature energy
DK2791590T3 (en) Multifunction module for controlling the water supply and for controlling the air supply in a thermoactive climate air
EP1795822A3 (en) Ventilation device
CN204043150U (en) Industrial air conditioning cloth wind system
FI110280B (en) Air conditioning method and air conditioning system
EP2135011B1 (en) Air conditioning equipment for return air
EP2390591B1 (en) Air conditioning device
US20140144159A1 (en) Control of active climatic beams

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08719140

Country of ref document: EP

Kind code of ref document: A2

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08719140

Country of ref document: EP

Kind code of ref document: A2