JP6015925B2 - 給湯器の制御装置 - Google Patents
給湯器の制御装置 Download PDFInfo
- Publication number
- JP6015925B2 JP6015925B2 JP2012240016A JP2012240016A JP6015925B2 JP 6015925 B2 JP6015925 B2 JP 6015925B2 JP 2012240016 A JP2012240016 A JP 2012240016A JP 2012240016 A JP2012240016 A JP 2012240016A JP 6015925 B2 JP6015925 B2 JP 6015925B2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 90
- 230000006854 communication Effects 0.000 claims description 53
- 238000004891 communication Methods 0.000 claims description 52
- 238000001514 detection method Methods 0.000 claims description 52
- 230000002265 prevention Effects 0.000 claims description 36
- 230000004044 response Effects 0.000 claims description 29
- 230000004043 responsiveness Effects 0.000 claims description 9
- 238000012790 confirmation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 description 30
- 239000007789 gas Substances 0.000 description 19
- 238000007710 freezing Methods 0.000 description 12
- 230000008014 freezing Effects 0.000 description 11
- 230000005856 abnormality Effects 0.000 description 10
- 230000002159 abnormal effect Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 4
- 239000002737 fuel gas Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
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- 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
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
-
- 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
- F24D19/0095—Devices for preventing damage by freezing
-
- 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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/124—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using fluid fuel
-
- 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
-
- 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
- F24H15/235—Temperature of exhaust gases
-
- 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
- F24H15/254—Room 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
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/305—Control of valves
- F24H15/31—Control of valves of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves
-
- 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
-
- 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
- F24H15/40—Control of fluid heaters characterised by the type of controllers
- F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
- F24H15/421—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based using pre-stored data
-
- 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
- F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
- F24H8/006—Means for removing condensate from the heater
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0421—Multiprocessor system
-
- 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
- F24H15/345—Control of fans, e.g. on-off control
- F24H15/35—Control of the speed of fans
-
- 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
- F24H15/395—Information to users, e.g. alarms
-
- 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]
-
- 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)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Computer Hardware Design (AREA)
- Control Of Combustion (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Control Of Temperature (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Description
31 第1のマイコン
32 第2のマイコン
4a、14、15、17、21、22 要即時応答性パラメータを測定するセンサ
36 非即時応答性パラメータを測定するセンサ
Claims (4)
- 給湯器の動作制御用の各種パラメータを測定するための複数のセンサと、これらセンサが出力するアナログ検出信号を入力して給湯器を制御する制御部とを備え、前記複数のセンサのうち少なくとも一つは前記制御部による即時応答が不要な非即時応答性パラメータを測定するものであり、前記制御部は、第1のマイコンと、該第1のマイコンと互いに通信する第2のマイコンとを備え、これら第1及び第2のマイコンはアナログ信号入力端子を備え、前記非即時応答性パラメータを測定する少なくとも一つのセンサが出力するアナログ検出信号は、第2のマイコンのアナログ信号入力端子にのみ入力され第1のマイコンのアナログ信号入力端子には入力されない構成とし、その他のセンサが出力するアナログ検出信号は少なくとも第1のマイコンのアナログ信号入力端子に入力される構成とし、第2のマイコンは、第2のマイコンのアナログ信号入力端子にのみ入力されるアナログ検出信号をデジタルデータに変換するとともに該デジタルデータを第1のマイコンに通信によって送信するように構成されていることを特徴とする給湯器の制御装置。
- 請求項1に記載の給湯器の制御装置において、第1及び第2のマイコンは少なくとも電源投入時に互いの通信が正常であることを確認するための通信正常確認処理を行うように構成され、第2のマイコンから第1のマイコンへの前記デジタルデータの送信は前記通信正常確認処理により通信が正常であると確認された後に行われるように構成され、第1のマイコンは、第2のマイコンとの通信によって受信した前記デジタルデータに基づいて所定の制御を行うように構成されていることを特徴とする給湯器の制御装置。
- 請求項1又は2に記載の給湯器の制御装置において、前記非即時応答性パラメータを測定する少なくとも一つのセンサは雰囲気温度センサであることを特徴とする給湯器の制御装置。
- 請求項1,2又は3に記載の給湯器の制御装置において、前記第1のマイコンは、給湯動作を行うための給湯制御と、凍結予防動作を行うための凍結予防制御とを実行可能に構成され、前記給湯制御の実行に必要な要即時応答性パラメータを測定するためのすべてのセンサのアナログ検出信号が少なくとも第1のマイコンのアナログ信号入力端子に入力されており、前記凍結予防制御の実行に必要な前記非即時応答性パラメータを測定するための少なくとも一つのセンサのアナログ検出信号が第2のマイコンのアナログ信号入力端子にのみ入力されていることを特徴とする給湯器の制御装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012240016A JP6015925B2 (ja) | 2012-10-31 | 2012-10-31 | 給湯器の制御装置 |
CN201310424851.4A CN103791623B (zh) | 2012-10-31 | 2013-09-17 | 热水器及其控制装置 |
EP13189722.5A EP2728266B1 (en) | 2012-10-31 | 2013-10-22 | Control apparatus for water heater |
US14/067,539 US9732984B2 (en) | 2012-10-31 | 2013-10-30 | Control apparatus for water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012240016A JP6015925B2 (ja) | 2012-10-31 | 2012-10-31 | 給湯器の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014089010A JP2014089010A (ja) | 2014-05-15 |
JP6015925B2 true JP6015925B2 (ja) | 2016-10-26 |
Family
ID=49485507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012240016A Active JP6015925B2 (ja) | 2012-10-31 | 2012-10-31 | 給湯器の制御装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9732984B2 (ja) |
EP (1) | EP2728266B1 (ja) |
JP (1) | JP6015925B2 (ja) |
CN (1) | CN103791623B (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7506617B2 (en) * | 2007-03-09 | 2009-03-24 | Lochinvar Corporation | Control system for modulating water heater |
US9513003B2 (en) * | 2010-08-16 | 2016-12-06 | Purpose Company Limited | Combustion apparatus, method for combustion control, board, combustion control system and water heater |
CA2947946C (en) * | 2015-11-09 | 2020-06-30 | Allied Air Enterprises Llc | Heater for gas furnace condensate drain system |
CN109073271A (zh) * | 2016-02-19 | 2018-12-21 | 吉拉德产品有限责任公司 | 用于休旅车的无箱热水器和相关方法 |
JP6642098B2 (ja) * | 2016-02-24 | 2020-02-05 | 株式会社ノーリツ | 温水機器 |
CN109564008A (zh) * | 2016-07-26 | 2019-04-02 | 株式会社能率 | 供暖热水供给装置 |
WO2018020806A1 (ja) * | 2016-07-26 | 2018-02-01 | 株式会社ノーリツ | 暖房給湯装置 |
US10502454B2 (en) * | 2016-08-01 | 2019-12-10 | Johnson Controls Technology Company | Furnace for a rooftop unit |
WO2018040447A1 (zh) * | 2016-08-31 | 2018-03-08 | 芜湖美的厨卫电器制造有限公司 | 燃气热水器及其安全控制系统和方法 |
JP6889863B2 (ja) * | 2017-07-24 | 2021-06-18 | 株式会社ノーリツ | 暖房給湯システム |
JP6900812B2 (ja) * | 2017-07-24 | 2021-07-07 | 株式会社ノーリツ | 暖房給湯装置 |
JP7098923B2 (ja) * | 2017-12-18 | 2022-07-12 | 株式会社ノーリツ | 給湯装置 |
JP7119711B2 (ja) * | 2018-07-27 | 2022-08-17 | 株式会社ノーリツ | 燃焼装置および温水装置 |
CN111930047A (zh) * | 2020-08-19 | 2020-11-13 | 周鹏 | 一种智能热水控制系统 |
CN113531886A (zh) * | 2021-08-25 | 2021-10-22 | 珠海格力电器股份有限公司 | 燃气热水器及其控制方法 |
WO2023206336A1 (en) * | 2022-04-29 | 2023-11-02 | Haier Us Appliance Solutions, Inc. | Systems for reverse airflow damage prevention in appliances |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE84889T1 (de) * | 1986-09-17 | 1993-02-15 | Viessmann Werke Kg | Verfahren und vorrichtung zur temperaturregelung von heizungs- und kuehlanlagen. |
JP2002257339A (ja) * | 2001-02-27 | 2002-09-11 | Inkusu Kk | 燃焼安全制御装置 |
JP3758519B2 (ja) * | 2001-04-20 | 2006-03-22 | 株式会社ノーリツ | 給湯装置 |
JP3884653B2 (ja) * | 2002-01-11 | 2007-02-21 | 高木産業株式会社 | 給湯装置 |
JP4342473B2 (ja) * | 2004-06-09 | 2009-10-14 | 三洋電機株式会社 | 機器制御システム |
JP4250127B2 (ja) * | 2004-08-06 | 2009-04-08 | 高木産業株式会社 | 給湯装置及びその凍結防止方法 |
US7613855B2 (en) * | 2004-08-26 | 2009-11-03 | A. O. Smith Corporation | Modular control system and method for water heaters |
US8485137B2 (en) * | 2005-01-26 | 2013-07-16 | Noritz Corporation | Combustion control device |
JP4230462B2 (ja) | 2005-01-26 | 2009-02-25 | 株式会社ノーリツ | 燃焼制御装置 |
JP4255128B2 (ja) | 2005-02-09 | 2009-04-15 | 株式会社ノーリツ | 燃焼制御装置及び燃焼装置 |
JP4253006B2 (ja) * | 2006-03-27 | 2009-04-08 | リンナイ株式会社 | 循環型給湯装置 |
JP4924918B2 (ja) | 2006-05-30 | 2012-04-25 | 株式会社ノーリツ | 給湯装置 |
JP5055878B2 (ja) * | 2006-08-01 | 2012-10-24 | タイガー魔法瓶株式会社 | 電気炊飯器 |
JP2009135655A (ja) * | 2007-11-29 | 2009-06-18 | Hitachi Ltd | 電子制御装置 |
KR101464758B1 (ko) * | 2008-08-04 | 2014-11-24 | 엘지전자 주식회사 | 히트펌프 연동 온수 시스템의 제어 방법 |
JP2010261686A (ja) | 2009-05-11 | 2010-11-18 | Rinnai Corp | 温水暖房システム |
US9182159B2 (en) * | 2010-10-14 | 2015-11-10 | Purpose Company Limited | Water heater and control method therefor |
-
2012
- 2012-10-31 JP JP2012240016A patent/JP6015925B2/ja active Active
-
2013
- 2013-09-17 CN CN201310424851.4A patent/CN103791623B/zh active Active
- 2013-10-22 EP EP13189722.5A patent/EP2728266B1/en not_active Not-in-force
- 2013-10-30 US US14/067,539 patent/US9732984B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9732984B2 (en) | 2017-08-15 |
CN103791623B (zh) | 2018-01-23 |
JP2014089010A (ja) | 2014-05-15 |
CN103791623A (zh) | 2014-05-14 |
EP2728266B1 (en) | 2018-07-25 |
EP2728266A1 (en) | 2014-05-07 |
US20140116357A1 (en) | 2014-05-01 |
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