WO2009157630A1 - Method for controlling a hot water temperature in using low flux in hot water supply system - Google Patents
Method for controlling a hot water temperature in using low flux in hot water supply system Download PDFInfo
- Publication number
- WO2009157630A1 WO2009157630A1 PCT/KR2008/007709 KR2008007709W WO2009157630A1 WO 2009157630 A1 WO2009157630 A1 WO 2009157630A1 KR 2008007709 W KR2008007709 W KR 2008007709W WO 2009157630 A1 WO2009157630 A1 WO 2009157630A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- temperature
- hot water
- flow rate
- preheating circulation
- supply system
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 260
- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000004907 flux Effects 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 238000002485 combustion reaction Methods 0.000 claims abstract description 14
- 230000003213 activating effect Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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
- F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
-
- 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
-
- 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
- F24D17/00—Domestic hot-water supply systems
- F24D17/0026—Domestic hot-water supply systems with conventional heating means
- F24D17/0031—Domestic hot-water supply systems with conventional heating means with accumulation of the heated water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/172—Scheduling based on user demand, e.g. determining starting point of heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/174—Supplying heated water with desired temperature or desired range of temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/212—Temperature of the water
- F24H15/215—Temperature of the water before heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/212—Temperature of the water
- F24H15/219—Temperature of the water after heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/238—Flow rate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/281—Input from user
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/335—Control of pumps, e.g. on-off control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/355—Control of heat-generating means in heaters
- F24H15/36—Control of heat-generating means in heaters of burners
-
- 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
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
- G05D23/192—Control of temperature characterised by the use of electric means characterised by the type of controller using a modification of the thermal impedance between a source and the load
-
- 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
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/04—Sensors
- F24D2220/042—Temperature sensors
-
- 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
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/04—Sensors
- F24D2220/044—Flow sensors
-
- 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
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/08—Storage tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/136—Defrosting or de-icing; Preventing freezing
-
- 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
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008358505A AU2008358505B2 (en) | 2008-06-27 | 2008-12-26 | Method for controlling a hot water temperature in using low flux in hot water supply system |
EP08874818.1A EP2313694B1 (en) | 2008-06-27 | 2008-12-26 | Method for controlling a hot water temperature in using low flux in hot water supply system |
JP2011514479A JP5281157B2 (en) | 2008-06-27 | 2008-12-26 | Hot water temperature control method at low flow rate in hot water supply system |
ES08874818T ES2570629T3 (en) | 2008-06-27 | 2008-12-26 | Procedure for controlling the temperature of hot water when using a reduced flow rate in a hot water supply system |
CN2008801298472A CN102066848B (en) | 2008-06-27 | 2008-12-26 | Method for controlling a hot water temperature in using low flux in hot water supply system |
US12/519,157 US20100326646A1 (en) | 2008-06-27 | 2008-12-26 | Method for controlling a hot water temperature using low flux in hot water supply system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0061423 | 2008-06-27 | ||
KR1020080061423A KR100985384B1 (en) | 2008-06-27 | 2008-06-27 | Method for controlling a hot water temperature in using low flux in hot water supply system |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009157630A1 true WO2009157630A1 (en) | 2009-12-30 |
Family
ID=41444684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2008/007709 WO2009157630A1 (en) | 2008-06-27 | 2008-12-26 | Method for controlling a hot water temperature in using low flux in hot water supply system |
Country Status (10)
Country | Link |
---|---|
US (1) | US20100326646A1 (en) |
EP (1) | EP2313694B1 (en) |
JP (1) | JP5281157B2 (en) |
KR (1) | KR100985384B1 (en) |
CN (1) | CN102066848B (en) |
AU (1) | AU2008358505B2 (en) |
ES (1) | ES2570629T3 (en) |
PL (1) | PL2313694T3 (en) |
RU (1) | RU2455575C1 (en) |
WO (1) | WO2009157630A1 (en) |
Cited By (8)
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---|---|---|---|---|
US20100326646A1 (en) * | 2008-06-27 | 2010-12-30 | Yong-Bum Kim | Method for controlling a hot water temperature using low flux in hot water supply system |
CN102597635A (en) * | 2010-10-21 | 2012-07-18 | (株)庆东Network | Method for controlling the temperature of hot water by operating a circulation pump |
EP3217114A1 (en) * | 2016-03-10 | 2017-09-13 | Honeywell Technologies Sarl | Method and controller for operating a boiler appliance |
EP3346197A4 (en) * | 2016-11-08 | 2018-08-29 | Mitsubishi Electric Corporation | Heating control system and heat pump hot-water heating system |
EP3330633A4 (en) * | 2015-07-31 | 2019-02-27 | Pioneer Energy (Jiangsu) Co., Ltd | Phase-change heat storage-type electric water heater |
EP3513131A4 (en) * | 2016-09-14 | 2020-05-20 | Lochinvar, LLC | Methods and system for demand-based control of a combination boiler |
CN113007767A (en) * | 2021-03-26 | 2021-06-22 | 威能(无锡)供热设备有限公司 | Gas water heating equipment, preheating circulation control method thereof and readable storage medium |
RU2808716C1 (en) * | 2021-12-13 | 2023-12-01 | Кюндон Навьен Ко., Лтд. | Device for heating fluid |
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EP2413048B1 (en) * | 2010-07-30 | 2013-06-05 | Grundfos Management A/S | Domestic water heating unit |
TWI437192B (en) * | 2010-10-25 | 2014-05-11 | Chunghwa Telecom Co Ltd | Hot water supply device and method |
US20130256423A1 (en) * | 2011-11-18 | 2013-10-03 | Richard G. Lord | Heating System Including A Refrigerant Boiler |
CN102620347B (en) * | 2012-04-24 | 2013-10-23 | 曾涛 | Control method for heating circulation pump compensated by using solar radiation |
CN103836801B (en) * | 2012-11-22 | 2017-02-08 | 珠海格力电器股份有限公司 | Water heater and control method and device thereof |
CN103776084A (en) * | 2014-01-13 | 2014-05-07 | 陈立平 | Conversion type water-saving electric assistant rapid heating water supply device and central heating non-central water supply system |
US9719687B2 (en) * | 2014-01-21 | 2017-08-01 | Intellihot, Inc. | Multi-temperature output fluid heating system |
US10012396B2 (en) * | 2014-11-18 | 2018-07-03 | Intellihot, Inc. | Combined space conditioning or heating and water heating system |
KR101620814B1 (en) * | 2014-12-17 | 2016-05-12 | 주식회사 경동나비엔 | Hot water supply apparatus |
CN106168414B (en) * | 2015-05-27 | 2019-01-29 | 上海理工大学 | A kind of water-saving system of hot water faucet and gas heater linkage |
KR101772956B1 (en) * | 2016-01-25 | 2017-08-30 | 주식회사 경동나비엔 | Hot water supply system having pre-heating function and the control method thereof |
US10914475B2 (en) * | 2016-09-14 | 2021-02-09 | Lochinvar, Llc | Methods and system for controlling a combination boiler |
KR102145036B1 (en) * | 2017-09-14 | 2020-08-14 | 주식회사 경동전자 | Automatic control method of hot water preheating time according to installation environment |
KR102440551B1 (en) * | 2017-12-21 | 2022-09-06 | 주식회사 경동나비엔 | Hot water supply apparatus and Method for using waste heat thereof |
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US20220373194A1 (en) * | 2021-05-21 | 2022-11-24 | The Marley Company Llc | Reactive Energy Storage for Instantaneous Hot Water Applications |
CN113587449B (en) * | 2021-08-24 | 2022-12-20 | 广东万和新电气股份有限公司 | Zero-cold-water gas water heating system and control method thereof |
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- 2008-12-26 ES ES08874818T patent/ES2570629T3/en active Active
- 2008-12-26 CN CN2008801298472A patent/CN102066848B/en active Active
- 2008-12-26 EP EP08874818.1A patent/EP2313694B1/en active Active
- 2008-12-26 AU AU2008358505A patent/AU2008358505B2/en active Active
- 2008-12-26 WO PCT/KR2008/007709 patent/WO2009157630A1/en active Application Filing
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US20100326646A1 (en) * | 2008-06-27 | 2010-12-30 | Yong-Bum Kim | Method for controlling a hot water temperature using low flux in hot water supply system |
CN102597635A (en) * | 2010-10-21 | 2012-07-18 | (株)庆东Network | Method for controlling the temperature of hot water by operating a circulation pump |
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CN113007767A (en) * | 2021-03-26 | 2021-06-22 | 威能(无锡)供热设备有限公司 | Gas water heating equipment, preheating circulation control method thereof and readable storage medium |
RU2808716C1 (en) * | 2021-12-13 | 2023-12-01 | Кюндон Навьен Ко., Лтд. | Device for heating fluid |
Also Published As
Publication number | Publication date |
---|---|
JP5281157B2 (en) | 2013-09-04 |
PL2313694T3 (en) | 2016-10-31 |
ES2570629T3 (en) | 2016-05-19 |
EP2313694B1 (en) | 2016-04-27 |
RU2455575C1 (en) | 2012-07-10 |
EP2313694A1 (en) | 2011-04-27 |
CN102066848A (en) | 2011-05-18 |
AU2008358505B2 (en) | 2012-05-17 |
EP2313694A4 (en) | 2014-02-05 |
KR100985384B1 (en) | 2010-10-05 |
KR20100001501A (en) | 2010-01-06 |
US20100326646A1 (en) | 2010-12-30 |
CN102066848B (en) | 2013-04-03 |
AU2008358505A1 (en) | 2009-12-30 |
JP2011525232A (en) | 2011-09-15 |
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