WO2008029987A1 - Système domotique - Google Patents

Système domotique Download PDF

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Publication number
WO2008029987A1
WO2008029987A1 PCT/KR2007/003314 KR2007003314W WO2008029987A1 WO 2008029987 A1 WO2008029987 A1 WO 2008029987A1 KR 2007003314 W KR2007003314 W KR 2007003314W WO 2008029987 A1 WO2008029987 A1 WO 2008029987A1
Authority
WO
WIPO (PCT)
Prior art keywords
automation system
home automation
temperature
hot water
heating device
Prior art date
Application number
PCT/KR2007/003314
Other languages
English (en)
Inventor
Deok-Jae Lee
Original Assignee
Metachem Inc.
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 Metachem Inc. filed Critical Metachem Inc.
Publication of WO2008029987A1 publication Critical patent/WO2008029987A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/1928—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperature of one space
    • 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
    • G05D23/27—Control of temperature characterised by the use of electric means with sensing element responsive to radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • 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
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • 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
    • F24F2140/00—Control inputs relating to system states
    • 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]

Definitions

  • the present invention relates to a home automation system, and more particularly, to a home automation system in which precise controls of temperature and flow rate are enabled and optimal air conditioning is carried out.
  • a home automation automatically controls various home appliances to provide amenity and safety.
  • a system is configured to automatically control various electric home appliances and a heating and cooling apparatus such that the apparatuses are automatically operated at the present time and a predetermined proper time.
  • the heating and cooling apparatus works or stops by itself at temperature higher or less than the desired set temperature.
  • a conventional home automation does not precisely control temperature and a flow rate of hot water.
  • a user sets a desired temperature and the heating and cooling apparatus to maintain the desired temperature automatically, practically maintaining temperature is not equal to the desired temperature.
  • the temperature is apt to be higher or less than the desired temperature.
  • a conventional heating and cooling apparatus controlling system such as a boiler detects temperature of hot water and the control is performed for the temperature detection.
  • recently the majority of Koreans use a bed.
  • a user goes to bed higher than the floor even when the control of floor temperature is precisely performed, temperature that the user is conscious of must be different from the floor temperature. This is similar in the heating and cooling apparatus.
  • an apparatus problem makes the precise control for the temperature be difficult to control. For example, in a case where there are several unit indoor spaces such as a bedroom, a living room, a kitchen, and the like, some valves of the boiler pipes are closed and only valves of pipes to desired unit spaces are opened. In this case, since the entire operating pressure is constant, pressure applied to the opened pipes must be relatively higher. As such, when the pressure becomes higher, a flow becomes faster and the circulation flow rate increases. As a result, temperature is rapidly increased, and in the conventional system to detect temperature of hot water and to perform the control in response to the detected temperature, timing for the temperature control is delayed. Moreover, there is a need to rapidly increase temperature of only a desired unit space. In this case, if all the valves of the pipes are opened, the pressure is relatively lowered so that only the temperature of the desired unit space cannot be rapidly increased at first.
  • the present invention has been made in view of the above problems, and it is an aspect of the present invention to provide a home automation system in which a multipoint temperature sensor is employed to detect temperature at a desired place such that a precise temperature control is enabled.
  • a home automation system comprising: a heating device; a cooling device; a contact-less multipoint temperature sensor to divide a target area of the heating and cooling apparatus into a plurality of divisional zones and to detect temperatures of the respective divisional zones; and a controller to set temperature from the outside, to receive temperature values of divisional zones selected from the plurality of divisional zones, and to control the heating device or the cooling device based on the set temperature.
  • the heating device and the cooling device are controlled with respect to unit spaces in a home such as a bedroom, a kitchen, and a living room
  • the multipoint temperature sensor is provided in every unit space
  • the controller controls the unit spaces based on the set temperature
  • the heating device comprises a floor heating structure including a boiler, a distributor, and hot water circulation pipes installed in floors of the respective unit spaces, and the controller adjust opening degrees of valves installed to the respective hot water circulation pipes.
  • each of the valves comprises: a valve body; a valve member installed in the valve body to adjust the opening degree thereof in accordance with a rotation degree; a valve shaft connected to the valve member; a stepping motor; a gear unit to transmit a rotation force of the stepping motor to the valve shaft; and a magnetic sensor including a magnet installed to apply a positional change of the valve shaft and a hall sensor or an anisotropic magneto resistive sensor to detect the positional change of the magnet to detect an opening quantity of the valve.
  • the heating device further comprises pressure sensors respectively installed to the distributor or respective pipe inlets of the unit spaces, and the controller estimates the detected opening quantity of the magnetic sensor and detected values of the pressure sensors to determine a present flow rate and to control the opening degree of the valve such that a predetermined flow rate flows.
  • the heating device further comprises: first hot water temperature sensors installed to the distributor or respective pipe inlets of the unit spaces; and second hot water temperature sensors installed to pipe outlets of the respective unit spaces, and the controller averages detected values of the first hot water temperature sensors and the second hot water temperature sensors to determine present temperatures of the respective unit spaces.
  • the controller determines priority with respect to the respective unit spaces and controls the unit spaces differently.
  • the home automation system further comprises an air curtain device installed between at least the kitchen and other adjacent unit space opened toward the kitchen, among the unit spaces, to generate ozone and/or negative ions.
  • contactless multipoint temperature sensors are installed to detect temperature of unit spaces such as a bedroom, a living room, a kitchen, and the like so that a user can keep the indoor temperature in being a desired temperature.
  • a device to control the flow rate flowing through the unit spaces is employed so that a precise temperature control is enabled.
  • an air curtain device from which ion wind is generated is employed in the home automation system of the present invention so that smell and transition of temperature are prevented to provide a comfortable and safe residing space.
  • FIG. 1 is a schematic view illustrating a home automation system according to an embodiment of the present invention
  • FlG. 2 is a view schematically illustrating a contact-less multipoint temperature sensor employed in the home automation system according to the embodiment of the present invention
  • FlG. 3 is a view schematically illustrating a heating device for the purpose of an automatic flow rate controlling unit that is employed in the home automation system according to the embodiment of the present invention
  • FlG. 4 is a view illustrating a valve employed in the home automation system according to the embodiment of the present invention.
  • FlG. 5 is a graph illustrating variation of flow rate with respect to stroke change.
  • FlG. 6 is a plan view illustrating an air curtain device employed in the home automation system according to the embodiment of the present invention.
  • FlG. 1 is a schematic view illustrating a home automation system according to an embodiment of the present invention.
  • FlG. 1 illustrates several unit rooms such as a bedroom, a kitchen, a living room, and the like of a home, especially the bedroom.
  • the following description may be commonly applied to a unit space other than the bedroom.
  • the home automation system includes a cooling device 12 and/or a heating device 11.
  • the cooling device may be an air conditioner capable of ventilating and exhausting.
  • the heating device 11 may employ a conventional floor heating device.
  • the heating device 11 may include a boiler 111 and a pipe 112.
  • the heating device 11 of the home automation system according to the embodiment of the present invention includes an automatically controlled valve 113 (See FlG. 2), a pressure sensor 114, a flow rate sensor 115, and first and second hot water temperature sensors 116-1 and 116-2, and automatically controls the flow rate. This configuration will be described in detail later.
  • the home automation system according to the embodiment of the present invention includes a contact-less multipoint temperature sensor 13.
  • FlG. 2 schematically illustrates the contact-less multipoint temperature sensor employed in the home automation system according to the embodiment of the present invention.
  • the contact- less multipoint temperature sensor 13 divides a target area to cool and heat into a plurality of divisional zones and detects temperatures of the divisional zones.
  • individual sensors 1 to 16 are arrayed in the form of a matrix.
  • the individual sensors 1 to 16 are set in advance to detect temperatures of respective allocated zones. From FIG. 2, it can be understood that the individual sensors 7, 8, 11, 12, 15, and 16 detect temperature above a bed 15 illustrated in FIG. 1.
  • the home automation system includes a controller 14 to set a controllable value such as temperature from the outside.
  • the controllable value can be set with respect to all condition values, such as humidity, a flow rate of hot water, and the like, which are automatically controlled by the home automation system according to the embodiment of the present invention from the outside.
  • the controller 14 receives temperatures of the divisional zones selected from the plurality of the divisional zones that the multipoint temperature sensor 13 detects and controls the cooling device 12 or the heating device 11 based on the set temperature.
  • the control may be whether or not the cooling device 12 and the heating device 11 are driven, or especially an adjustment of an opening degree of a valve 130 of the heating device 11.
  • the heating device 11 can be controlled at a desired temperature more precisely.
  • the same manner can be applied to the cooling device 12.
  • the cooling device 12 and the heating device 11 can be controlled to be properly driven to the unit spaces of a home such as a bedroom, a kitchen, a living room, and the like in the home automation system according to the embodiment of the present invention, like in the conventional home automation system.
  • multipoint temperature sensors 13 are installed in every unit space such as a bedroom, a kitchen, a living room, and the like so that the controller 14 can control the unit spaces based on respective set temperatures.
  • manipulation panels 16 are provided in every unit space. The user can use the manipulation panels 16 to control whether or not the cooling device 12 and the heating device 11 are driven and the set temperatures at every unit space.
  • the home automation system according to the embodiment of the present invention includes a configuration for controlling flow rate of the heating device 11. This configuration will be described in detail later. [39] Moreover, the home automation system according to the embodiment of the present invention further includes an air curtain device 17 to generate negative ions and/or ozone. The air curtain device 17 employed in the present invention will be described in detail later.
  • the home automation system according to the embodiment of the present invention may further include additional devices in accordance with humidity and other internal conditions.
  • a security system, and a trespass system 18 may be further included in the home automation system according to the embodiment of the present invention.
  • a fire detecting sensor 19, an alarm device 20, and the like may be further included.
  • the cooling device 12 employed in the home automation system according to the embodiment of the present invention may include an air conditioning and ventilation device in which humidity and cleanness of air are checked such that supply and discharge of clean oxygen are automatically performed.
  • FIG. 3 is a view schematically illustrating the automatic flow rate controlling unit that is employed in the home automation system according to the embodiment of the present invention.
  • the heating device 11 includes a floor heating structure having a general boiler 111, a distributor 117, and hot water circulation pipes 112 which are installed in the floors of respective unit spaces.
  • the respective hot water circulation pipes 112 are provided with valves 130 whose opening degrees are independently adjusted by the controller 14.
  • the distributor 117 is installed with the first hot water temperature sensor 116-1 to check temperature of the hot water. Moreover, in order to check temperature of discharged water through the hot water circulation pipes 112 installed in every unit space, the second hot water temperature sensors 116-2 are installed to the hot water circulation pipes 112. Thus, all the temperatures of introducing water and discharging water are detected and compared with the set temperatures so that precise temperatures are determined and the respective valves 130 are controlled.
  • FIG. 4 is a view illustrating the valve employed in the home automation system according to the embodiment of the present invention.
  • the valve 130 as illustrated in FIG. 4, includes a valve body 131, a valve member
  • valve shaft 133 installed in the valve body 131 to adjust the opening degree in accordance with a rotation degree, and a valve shaft 133 connected to the valve member 132.
  • the valve shaft 133 is connected to a stepping motor 136 via a gear unit 134 including a reducer 134-1.
  • the valve shaft 133 further includes a magnetic sensor 135 to detect an opening degree or an opened quantity of the valve 130.
  • the magnetic sensor 135 may be installed to apply a positional change of the valve shaft 134-2.
  • the magnetic sensor 135 includes magnets 135-1 attached to the gear 134-1 mounted to the valve shaft 133 or a gear 134-2 mounted to the reducer and an additional gear 134-3 engaged with the gears 134-1 and 134-2, and a hall sensor 135-2 or an anisotropic magneto resistive (AMR) sensor to detect the positional changes of the magnets 135-1.
  • the magnets 135-1 of the magnetic sensor 135 to detect a position may preferably be plate magnets having at least two magnetic poles and attached to the upper sides of the gears 134-2 and 134-3.
  • the rotation of the valve shaft 134-2 is detected by the magnetic sensor 135 as it is and the hall sensor 135-2 or the AMR sensor detects a degree of the rotation to detect the opening quantity or the opening degree of the valve 130. Due to the control by the controller based on the detected values, the stepping motor 136 rotates the valve shaft 133 to adjust the opening quantity.
  • FlG. 5 is a graph illustrating variation of flow rate with respect to stroke change.
  • the flow rate is approximately proportional to stroke.
  • the flow rate can be estimated based on the detected pressure.
  • the distributor 117 includes a pressure sensor 114 to detect a pressure of the circulated hot water.
  • the pressure of the hot water is checked by the pressure sensor 114 and the opening quantity of the valve is checked by the magnetic sensor 135 installed in the valve 130 so that a precise flow rate can be determined.
  • the distributor 117 includes a flow rate sensor 115 such that the flow rate detected by the pressure sensor 114 and the magnetic sensor 135 is verified.
  • the first and second hot water temperature sensors 116-1 and 116-2, the magnetic sensor 135, the pressure sensor 114, and the flow rate sensor 115 are connected to the controller 14 to transmit the respective detected values to the controller 14 respectively.
  • singles of the flow rate sensor 115, the pressure sensor 114, and the first hot water temperature sensor 116-1 may be installed to the distributor, and alternately the flow rate sensor 115, the pressure sensor 114, and the first hot water temperature sensor 116-1 may be independently installed to a water introducing portion of the hot water circulation pipes 112.
  • the controller 14 receives the detected values of the sensors to estimate temperatures and flow rates, to adjust the opening quantity of the valve such that the set temperature and flow rate can be maintained.
  • the opening quantity of the valve such that the set temperature and flow rate can be maintained.
  • the pressure and the opening quantity of the valves are checked to adjust the opening quantity of the valves 130 so that the flow rate is automatically controlled to be constant.
  • the controller 14 of the home automation system may include a main controller 141 to control the entire system and a heating device controller 142 to control the heating device. Since new facility devices may be added in the future, the above-mentioned configuration is adopted in this embodiment of the present invention.
  • the user can manipulate the home automation system through the manipulation panels 16 like the conventional manner. For example, temperature, humidity, ventilation, and whether the air curtain device is operated are controlled.
  • the manipulation panels 16 are installed in every unit space such that the above- mentioned control can be performed.
  • the controller 14 of the home automation system includes an algorithm of determining priority with respect to the respective unit spaces and of controlling the unit spaces differently based on the determined priority. For example, when to operate the heating device 11 or the cooling device 12, a unit space such as a living room is rapidly heated or cooled at first. Especially, in the heating device 11, the priority of the valves 130 may be determined to differentiate the opening degrees thereof.
  • FIG. 6 is a plan view partially illustrating an indoor space for illustrating the air curtain device employed in the home automation system according to the embodiment of the present invention.
  • the home automation system according to the embodiment of the present invention includes the air curtain device 17 installed between the unit spaces to generate ozone and/or negative ions.
  • the air curtain device 17 is installed between a kitchen 150 and an adjacent unit space opened toward the kitchen 150, for example, a living room 140 such that pasteurizing, interception of smell, interruption of air flow, and cooling and heating operation can be maintained.
  • the air curtain devices 17 may be installed between respective unit spaces, and preferably installed at a boundary to directly contact the exterior such as a gate to perform the above-mentioned function.
  • a ventilation device is preferably installed to prevent an air curtain 170 from being collapsed.
  • a double layer air curtain may be installed.
  • contactless multipoint temperature sensors are installed to detect temperature of unit spaces such as a bedroom, a living room, a kitchen, and the like so that a user can keep the indoor temperature in being a desired temperature.
  • a device to control the flow rate flowing through the unit spaces is employed so that a precise temperature control is enabled.
  • an air curtain device from which ion wind is generated is employed in the home automation system of the present invention so that smell and transition of temperature are prevented to provide a comfortable and safe residing space.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

La présente invention concerne un système domotique dans lequel il est possible d'effectuer des commandes précises de température et de débit et de mettre en oeuvre un conditionnement de l'air optimal. Le système comprend un dispositif de chauffage, un dispositif de refroidissement, un capteur de température multipoint sans contact conçu pour diviser une zone cible de l'appareil de chauffage et de l'appareil de refroidissement en plusieurs zones de division et pour détecter des températures des zones de division respectives, ainsi qu'un élément de commande conçu pour régler la température depuis l'extérieur, pour recevoir des valeurs de température de zones de division choisies parmi les zones de division et pour commander le dispositif de chauffage ou le dispositif de refroidissement sur la base de la température réglée. Le système intègre un élément de commande de débit automatique et un dispositif de rideau d'air.
PCT/KR2007/003314 2006-09-06 2007-07-09 Système domotique WO2008029987A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2006-0085699 2006-09-06
KR20060085699 2006-09-06

Publications (1)

Publication Number Publication Date
WO2008029987A1 true WO2008029987A1 (fr) 2008-03-13

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PCT/KR2007/003314 WO2008029987A1 (fr) 2006-09-06 2007-07-09 Système domotique

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WO (1) WO2008029987A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931226A1 (fr) * 2008-05-19 2009-11-20 Acome Soc Coop Production Procede et systeme de controle d'un circuit hydraulique a plusieurs boucles d'echange de chaleur
EP2441990A1 (fr) 2010-10-14 2012-04-18 Fimcim S.P.A. Vanne de règulation en particulier pour un dispositif de conditionnement
EP2441991A1 (fr) 2010-10-14 2012-04-18 Fimcim S.P.A. Vanne de règulation, en particulier pour dispositifs de conditionnement
EP2442039A1 (fr) 2010-10-14 2012-04-18 Fimcim S.P.A. Dispositif de climatisation
WO2012098288A1 (fr) 2011-01-19 2012-07-26 Ouman Oy Procédé, appareil et produit de programme informatique pour commander un actionneur lors de la régulation d'une température
US9506662B2 (en) 2010-10-14 2016-11-29 Fimcim S.P.A. Conditioning plant
JP2018151078A (ja) * 2017-03-09 2018-09-27 大阪瓦斯株式会社 床暖房パネルにおける閉塞部位の温度把握システム

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KR20030057925A (ko) * 2001-12-29 2003-07-07 주식회사 엘지이아이 천장형 공기조화기 및 그 제어방법
KR20040070555A (ko) * 2003-02-04 2004-08-11 김동열 난방밸브 및 그 밸브를 구동제어하는 난방제어시스템
KR20050033768A (ko) * 2003-10-07 2005-04-13 주식회사 경동보일러 난방 및 홈네트워크 통합제어 룸콘장치 및 그 방법
KR20050090675A (ko) * 2004-03-09 2005-09-14 현대포조라닉 주식회사 홈 오토메이션용 제어 장치 및 방법과 그 제어 장치를이용하여 형성된 홈 네트워크 구조
KR100569277B1 (ko) * 2005-12-31 2006-04-07 신문균 복합 냉난방 장치

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030057925A (ko) * 2001-12-29 2003-07-07 주식회사 엘지이아이 천장형 공기조화기 및 그 제어방법
KR20040070555A (ko) * 2003-02-04 2004-08-11 김동열 난방밸브 및 그 밸브를 구동제어하는 난방제어시스템
KR20050033768A (ko) * 2003-10-07 2005-04-13 주식회사 경동보일러 난방 및 홈네트워크 통합제어 룸콘장치 및 그 방법
KR20050090675A (ko) * 2004-03-09 2005-09-14 현대포조라닉 주식회사 홈 오토메이션용 제어 장치 및 방법과 그 제어 장치를이용하여 형성된 홈 네트워크 구조
KR100569277B1 (ko) * 2005-12-31 2006-04-07 신문균 복합 냉난방 장치

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931226A1 (fr) * 2008-05-19 2009-11-20 Acome Soc Coop Production Procede et systeme de controle d'un circuit hydraulique a plusieurs boucles d'echange de chaleur
ES2383864A1 (es) * 2008-05-19 2012-06-27 Acome Societe Cooperative De Production, Societe Anonyme, A Capital Variable Proceso y sistema de control de un circuito hidráulico de varios intercambiadores de calor.
EP2441990A1 (fr) 2010-10-14 2012-04-18 Fimcim S.P.A. Vanne de règulation en particulier pour un dispositif de conditionnement
EP2441991A1 (fr) 2010-10-14 2012-04-18 Fimcim S.P.A. Vanne de règulation, en particulier pour dispositifs de conditionnement
EP2442039A1 (fr) 2010-10-14 2012-04-18 Fimcim S.P.A. Dispositif de climatisation
US9506662B2 (en) 2010-10-14 2016-11-29 Fimcim S.P.A. Conditioning plant
WO2012098288A1 (fr) 2011-01-19 2012-07-26 Ouman Oy Procédé, appareil et produit de programme informatique pour commander un actionneur lors de la régulation d'une température
JP2018151078A (ja) * 2017-03-09 2018-09-27 大阪瓦斯株式会社 床暖房パネルにおける閉塞部位の温度把握システム

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