FI991444A - Method for controlling mass flow in a liquid circuit which transmits an ergic - Google Patents

Method for controlling mass flow in a liquid circuit which transmits an ergic Download PDF

Info

Publication number
FI991444A
FI991444A FI991444A FI991444A FI991444A FI 991444 A FI991444 A FI 991444A FI 991444 A FI991444 A FI 991444A FI 991444 A FI991444 A FI 991444A FI 991444 A FI991444 A FI 991444A
Authority
FI
Finland
Prior art keywords
ergic
transmits
mass flow
liquid circuit
controlling mass
Prior art date
Application number
FI991444A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI991444A0 (en
Inventor
Christer Ekman
Juhani Yli-Olli
Original Assignee
Flaekt Oy
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 Flaekt Oy filed Critical Flaekt Oy
Priority to FI991444A priority Critical patent/FI991444A/en
Publication of FI991444A0 publication Critical patent/FI991444A0/en
Priority to PCT/FI2000/000565 priority patent/WO2001001045A1/en
Priority to AU55377/00A priority patent/AU5537700A/en
Publication of FI991444A publication Critical patent/FI991444A/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
    • F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • 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
    • F24F11/30—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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • 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)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
FI991444A 1999-06-24 1999-06-24 Method for controlling mass flow in a liquid circuit which transmits an ergic FI991444A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI991444A FI991444A (en) 1999-06-24 1999-06-24 Method for controlling mass flow in a liquid circuit which transmits an ergic
PCT/FI2000/000565 WO2001001045A1 (en) 1999-06-24 2000-06-22 Method of adjusting mass flow in liquid circuit transferring energy
AU55377/00A AU5537700A (en) 1999-06-24 2000-06-22 Method of adjusting mass flow in liquid circuit transferring energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI991444A FI991444A (en) 1999-06-24 1999-06-24 Method for controlling mass flow in a liquid circuit which transmits an ergic

Publications (2)

Publication Number Publication Date
FI991444A0 FI991444A0 (en) 1999-06-24
FI991444A true FI991444A (en) 2000-12-25

Family

ID=8554949

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991444A FI991444A (en) 1999-06-24 1999-06-24 Method for controlling mass flow in a liquid circuit which transmits an ergic

Country Status (3)

Country Link
AU (1) AU5537700A (en)
FI (1) FI991444A (en)
WO (1) WO2001001045A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103994548A (en) * 2014-05-23 2014-08-20 南京师范大学 Method for adjusting air-conditioner refrigerating capacity through dry-wet bulb temperature allowance grading

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE442055B (en) * 1979-11-16 1985-11-25 Bahco Ventilation Ab Method and device in order to establish the temperature efficiency in a heat exchanger, or the degree of re-circulated air in an air treatment aggregate
ATE49466T1 (en) * 1985-11-20 1990-01-15 Jaeggi Ag Bern PROCESS AND PLANT FOR HEAT RECOVERY.
FI92868C (en) * 1993-07-07 1996-02-06 Abb Installaatiot Oy Method and apparatus for controlling the heat transfer in an air-exchange or air-conditioning system

Also Published As

Publication number Publication date
FI991444A0 (en) 1999-06-24
AU5537700A (en) 2001-01-31
WO2001001045A1 (en) 2001-01-04

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