EP2917647A1 - Method and device for controlling the indoor temperature in a property - Google Patents
Method and device for controlling the indoor temperature in a propertyInfo
- Publication number
- EP2917647A1 EP2917647A1 EP13847298.0A EP13847298A EP2917647A1 EP 2917647 A1 EP2917647 A1 EP 2917647A1 EP 13847298 A EP13847298 A EP 13847298A EP 2917647 A1 EP2917647 A1 EP 2917647A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- temperature
- medium
- cooling
- fictitious
- sensor
- 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- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 65
- 238000001816 cooling Methods 0.000 claims abstract description 63
- 238000005259 measurement Methods 0.000 claims abstract description 27
- 238000004422 calculation algorithm Methods 0.000 claims abstract description 13
- 230000001276 controlling effect Effects 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 37
- 239000000969 carrier Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 241000183024 Populus tremula Species 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 108010053481 Antifreeze Proteins Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 101100504379 Mus musculus Gfral gene Proteins 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F24F11/70—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
-
- 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
-
- 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
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
- G05D23/32—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature with provision for adjustment of the effect of the auxiliary heating device, e.g. a function of time
-
- 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
- F24D10/00—District heating systems
- F24D10/003—Domestic delivery stations having a 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
-
- 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
- F24F11/62—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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
- F24F11/58—Remote control using Internet communication
-
- 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
-
- 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
- F24F2110/10—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
- F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
- F24F2130/10—Weather information or forecasts
-
- 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
-
- 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
- F24F2140/20—Heat-exchange fluid temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/52—Weather protecting means, e.g. against wind, rain or snow
-
- 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]
- Y02B30/17—District heating
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Definitions
- Figure 2 is a schematic view of the system of figure 1, sup ⁇ plemented with a device according to the present invention.
- the system 110 is arranged to regulate the interior tempera- ture of the housing 100, and comprises for this purpose a regulating device 111 which preferably constitutes an inte ⁇ gral part of the system 110.
- the system 110 comprises a heat exchanger de- vice 130 for receiving, via conduits 132 for an external medium, and utilizing, heat or cold delivered in the form of district heating or cooling.
- the heat exchange device 130 is arranged to distribute such heat or cold, via an internal medium in conduits 133 and radiators 131 inside the house 100.
- the heating or cooling power, respectively, of the heat exchange device 130 can be controlled by means of a pump 134.
- the invention is applicable in essentially any combination of one or more different systems for heating and/or cooling based on heat pumping and/or heat exchanging, which utilizes local and/or external sources of heat and/or cold, as long as the regulating device 111 is arranged to regulate the used systems 120, 130 based on at least one instantaneously measured temperature for a medium flowing in a conduit upstream and/or downstream of a thermal load in the form of a convector, a radiator or other piece of equipment which is arranged to heat and/or to cool the indoor air in the house 100. It is preferred that the measurement point or points for the medium temperature upon which the said regulation is based is or are located indoors.
- control device 240 via the signal device, to feed to the regulating device 211 a signal representing a fictitious measured temperature.
- the regulating device 211 is supplied with a signal which, from the regulating device's 211 point of view, is not significantly different from a signal which would have arrived from a temperature sensor arranged for conventional use with the regulating device 211.
- a second example is that the respective temperature sensor 214, 215, 216, 217 is replaced with a part of the signal device, so that the existing connection between the respective temperature sensor and the regulating device 211 is used to transmit a signal representing the fictitious temperature, from the location at which the temperature sensor was originally located to the regulating device 211.
- the part of the signal device which replaces the origi ⁇ nal temperature sensor must feed the signal in a format that corresponds to that which was fed by the initial temperature sensor in question.
- a third example is that the input of the regulating device 211 is fed with the fictitious temperature by means of a temperature controlling part of the signal device being ar ⁇ ranged to regulate, to the fictitious temperature, the tem- perature in a local environment of the existing temperature sensor 214, 215, 216, 217, which sensor is retained.
- the existing temperature sensor 214, 215, 216, 217 will as ⁇ sume the fictitious temperature, and therefore also feed a signal representing this fictitious temperature to the regu- lating device 211.
- no special considera ⁇ tions are required regarding signal format, since the exist ⁇ ing temperature sensor is used.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1251186A SE536751C2 (en) | 2012-10-18 | 2012-10-18 | Method and apparatus for regulating the indoor temperature of a property |
PCT/SE2013/051207 WO2014062124A1 (en) | 2012-10-18 | 2013-10-16 | Method and device for controlling the indoor temperature in a property |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2917647A1 true EP2917647A1 (en) | 2015-09-16 |
EP2917647A4 EP2917647A4 (en) | 2016-08-17 |
Family
ID=50488565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13847298.0A Withdrawn EP2917647A4 (en) | 2012-10-18 | 2013-10-16 | Method and device for controlling the indoor temperature in a property |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2917647A4 (en) |
SE (1) | SE536751C2 (en) |
WO (1) | WO2014062124A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113124451A (en) * | 2021-04-21 | 2021-07-16 | 哈尔滨工业大学 | Electric load grading optimization capacity-increasing-free control system and method for coal-to-electric heating |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI12594U1 (en) * | 2019-12-13 | 2020-03-13 | Entos Energiatekniikan Optimisaeaetoe Oy | Retrofittable measuring device for a heating system of a building |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004032562A1 (en) * | 2004-07-05 | 2006-01-26 | Hermes Electronic Gmbh | Environmental control device control system in building, is constructed in such way that weather forecast data with regard to probable average clouding at location of subject building are evaluated |
SE529210C2 (en) * | 2005-11-22 | 2007-05-29 | Sveriges Meteorol Och Hydrolog | Ways to regulate the heating of a building at the intended level |
DE102006054996A1 (en) * | 2006-11-22 | 2008-06-05 | Techem Energy Services Gmbh | Method and device for influencing a heating control |
DE102009032208B4 (en) * | 2009-07-03 | 2011-09-22 | Bam Deutschland Ag | Method and device for building temperature control |
SE534894C2 (en) * | 2010-06-30 | 2012-02-07 | Ekofektiv Ab | Energy control method and device |
FI126110B (en) * | 2011-01-19 | 2016-06-30 | Ouman Oy | Method, apparatus and computer software product for controlling actuators in temperature control |
DE102011052340A1 (en) * | 2011-08-01 | 2013-02-07 | Kermi Gmbh | Method for demand-dependent regulation of a heating and / or cooling system for an object comprising at least one usage unit |
-
2012
- 2012-10-18 SE SE1251186A patent/SE536751C2/en unknown
-
2013
- 2013-10-16 WO PCT/SE2013/051207 patent/WO2014062124A1/en active Application Filing
- 2013-10-16 EP EP13847298.0A patent/EP2917647A4/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113124451A (en) * | 2021-04-21 | 2021-07-16 | 哈尔滨工业大学 | Electric load grading optimization capacity-increasing-free control system and method for coal-to-electric heating |
Also Published As
Publication number | Publication date |
---|---|
EP2917647A4 (en) | 2016-08-17 |
WO2014062124A1 (en) | 2014-04-24 |
SE536751C2 (en) | 2014-07-15 |
SE1251186A1 (en) | 2014-04-19 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20150513 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20160720 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: G05D 23/32 20060101ALI20160714BHEP Ipc: F24D 10/00 20060101ALI20160714BHEP Ipc: F24D 19/10 20060101AFI20160714BHEP Ipc: F24F 11/00 20060101ALI20160714BHEP Ipc: F24F 3/06 20060101ALI20160714BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20170216 |