DK116592A - Automatic room environment controller - Google Patents

Automatic room environment controller Download PDF

Info

Publication number
DK116592A
DK116592A DK116592A DK116592A DK116592A DK 116592 A DK116592 A DK 116592A DK 116592 A DK116592 A DK 116592A DK 116592 A DK116592 A DK 116592A DK 116592 A DK116592 A DK 116592A
Authority
DK
Denmark
Prior art keywords
room environment
environment controller
automatic room
automatic
controller
Prior art date
Application number
DK116592A
Other languages
Danish (da)
English (en)
Other versions
DK116592D0 (da
Inventor
Junichi Takahashi
Hironobu Nakamura
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DK116592D0 publication Critical patent/DK116592D0/da
Publication of DK116592A publication Critical patent/DK116592A/da

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
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete 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
    • 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
    • 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
    • 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
    • F24F2110/50—Air quality properties
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Fuzzy Systems (AREA)
  • Fluid Mechanics (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)
  • Ventilation (AREA)
DK116592A 1991-09-24 1992-09-21 Automatic room environment controller DK116592A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24333991 1991-09-24

Publications (2)

Publication Number Publication Date
DK116592D0 DK116592D0 (da) 1992-09-21
DK116592A true DK116592A (da) 1993-03-25

Family

ID=17102357

Family Applications (1)

Application Number Title Priority Date Filing Date
DK116592A DK116592A (da) 1991-09-24 1992-09-21 Automatic room environment controller

Country Status (5)

Country Link
US (1) US5257735A (sv)
DK (1) DK116592A (sv)
FI (1) FI924259A (sv)
NO (1) NO923670L (sv)
SE (1) SE9202724L (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2435934A1 (en) * 2002-09-12 2004-03-12 1045929 Ontario Limited Defective sod rejector and deflector
US8172154B1 (en) * 2007-02-22 2012-05-08 Figley Donald A Humidity monitoring and alarm system for unattended detection of building moisture management problems
US7690583B2 (en) * 2007-08-27 2010-04-06 Spring Loop Quail Limited Partnership Humidity sensor and fan control device
JP5870823B2 (ja) * 2012-04-05 2016-03-01 ダイキン工業株式会社 空気調和機
US10895853B2 (en) 2017-12-12 2021-01-19 Distech Controls Inc. Inference server and environment controller for inferring one or more commands for controlling an appliance taking into account room characteristics
US10845768B2 (en) 2017-12-12 2020-11-24 Distech Controls Inc. Environment controller and method for inferring via a neural network one or more commands for controlling an appliance
US10908561B2 (en) 2017-12-12 2021-02-02 Distech Controls Inc. Environment controller and method for inferring one or more commands for controlling an appliance taking into account room characteristics
US10838375B2 (en) 2017-12-12 2020-11-17 Distech Controls Inc. Inference server and environment controller for inferring via a neural network one or more commands for controlling an appliance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422996A1 (fr) * 1978-04-13 1979-11-09 Radiotechnique Compelec Thermostat electronique muni d'un dispositif anti-gaspillage d'energie
US5042264A (en) * 1990-09-21 1991-08-27 Carrier Corporation Method for detecting and correcting reversing valve failures in heat pump systems having a variable speed compressor

Also Published As

Publication number Publication date
US5257735A (en) 1993-11-02
NO923670L (no) 1993-03-25
SE9202724L (sv) 1993-03-25
NO923670D0 (no) 1992-09-22
DK116592D0 (da) 1992-09-21
SE9202724D0 (sv) 1992-09-21
FI924259A0 (fi) 1992-09-23
FI924259A (fi) 1993-03-25

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