BE901712A - Procede de reglage d'un systeme de chauffage. - Google Patents
Procede de reglage d'un systeme de chauffage.Info
- Publication number
- BE901712A BE901712A BE0/214500A BE214500A BE901712A BE 901712 A BE901712 A BE 901712A BE 0/214500 A BE0/214500 A BE 0/214500A BE 214500 A BE214500 A BE 214500A BE 901712 A BE901712 A BE 901712A
- Authority
- BE
- Belgium
- Prior art keywords
- heating elements
- total number
- adjusting
- heating system
- heating element
- Prior art date
Links
Classifications
-
- 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
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
-
- 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
- G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Resistance Heating (AREA)
- Central Heating Systems (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Air Conditioning Control Device (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Ce procédé consiste d'abord à évaluer le nombre total d'éléments chauffants à résistance (31, 31a) nécessaire pour élever la température effective d'un espace à chauffer jusqu'à une température de consigne. Ce nombre total peut comprendre une partie entière et une partie fractionnaire. L'élément chauffant réglé (31)est prévu pour un fonctionnement continu ou pour un réglage modulé par une mise en marche intermittente. Le groupe de deuxièmes éléments chauffants (31) à résistance est prévu pour une mise en marche continue et étagée. Ce groupe comprend un nombre d'éléments chauffants égal à la partie entière. L'élément chauffant réglé(31a) est mis en marche pendant un temps moyen égal à la partie fractionnaire.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/579,769 US4559441A (en) | 1984-02-13 | 1984-02-13 | Method of controlling a space heating system |
Publications (1)
Publication Number | Publication Date |
---|---|
BE901712A true BE901712A (fr) | 1985-08-12 |
Family
ID=24318280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/214500A BE901712A (fr) | 1984-02-13 | 1985-02-12 | Procede de reglage d'un systeme de chauffage. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4559441A (fr) |
JP (1) | JPS6122135A (fr) |
AU (1) | AU576814B2 (fr) |
BE (1) | BE901712A (fr) |
CA (1) | CA1233216A (fr) |
CH (1) | CH668631A5 (fr) |
DE (1) | DE3501429A1 (fr) |
FR (1) | FR2559596A1 (fr) |
GB (1) | GB2154029B (fr) |
HK (1) | HK591A (fr) |
NL (1) | NL8500064A (fr) |
SE (1) | SE8500605L (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4874926A (en) * | 1988-08-17 | 1989-10-17 | Sanders Steven B | Electric heating load management control |
JPH07117275B2 (ja) * | 1991-03-08 | 1995-12-18 | 株式会社ノーリツ | ドライヤ付空気調和機の制御方法 |
DE4113014A1 (de) * | 1991-04-20 | 1992-10-29 | Kammerer Gmbh M | Regler zur innenraumtemperaturregelung von kraftfahrzeugen |
WO1996012385A1 (fr) * | 1992-03-27 | 1996-04-25 | Andermac, Inc. | Regulateur de chauffe-eau electrique a ecoulement traversant |
US5390277A (en) * | 1992-03-27 | 1995-02-14 | Andermac, Inc. | Flow through electrical heat controller having asymptotic temperature control arrangement to avoid overshoot |
EP0785488A1 (fr) * | 1996-01-19 | 1997-07-23 | Staefa Control System AG | Boucle de régulation pour une régulation tout ou rien |
US6665492B1 (en) | 1997-03-19 | 2003-12-16 | Northrop Grumman | High-velocity electrically heated air impingement apparatus with heater control responsive to two temperature sensors |
US5967411A (en) * | 1998-01-23 | 1999-10-19 | Carrier Corporation | Method and apparatus for controlling supplemental heat in a heat pump system |
US6355915B1 (en) * | 2000-01-18 | 2002-03-12 | Augustine Medical, Inc. | Heat/blower unit with load control |
EP1416770B2 (fr) * | 2002-10-30 | 2009-05-20 | catem GmbH & Co.KG | Dispositif de chauffage électrique possédant plusieurs éléments chauffants |
US7342202B2 (en) * | 2004-03-17 | 2008-03-11 | Fire Stone Home Products, Llc | Electric grill |
US20060263073A1 (en) * | 2005-05-23 | 2006-11-23 | Jcs/Thg,Llp. | Multi-power multi-stage electric heater |
JP2009198141A (ja) * | 2008-02-25 | 2009-09-03 | Nippon Spindle Mfg Co Ltd | 熱交換装置 |
US20100084124A1 (en) * | 2008-10-08 | 2010-04-08 | Chiquita Brands, Inc. | Ripening/Storage Room for Fruit and Vegetables with Reversible Air Flow and "Stop & Go" Modulation of Air Flow |
US9328937B2 (en) * | 2011-06-07 | 2016-05-03 | L.B. White Company, Inc. | Variable rate heating for agricultural purposes |
ES2443768B1 (es) * | 2012-06-25 | 2015-03-13 | Ferroli Espana S A U | Radiador electrico de doble cuerpo |
US9528723B2 (en) * | 2013-09-20 | 2016-12-27 | Hamilton Sundstrand Corporation | Pulse width modulated multiple heater control |
US9888526B2 (en) * | 2015-07-30 | 2018-02-06 | Edwards Vacuum Llc | Detecting heater failure in a group of electric heaters in a process equipment heating system |
CN107575933A (zh) * | 2017-09-28 | 2018-01-12 | 江苏众众热能科技有限公司 | 一种智能电采暖器的控制方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3428784A (en) * | 1966-10-05 | 1969-02-18 | Honeywell Inc | Modulating control apparatus |
US3576177A (en) * | 1969-11-10 | 1971-04-27 | Raypak Inc | Multiple-boiler temperature control system having boiler sequencing, reverse order firing, and individual boiler modulation with outdoor temperature reset |
SE7409403L (sv) * | 1974-07-18 | 1976-01-19 | Svensk Vaermemaetning | Forfarande for uppmetning av vermeforbrukningen i enskilda legenheter i flerfamiljshus samt anordning for utforande av forfarandet |
US4193006A (en) * | 1978-09-11 | 1980-03-11 | Honeywell Inc. | Multi-stage controller |
GB2076997A (en) * | 1980-05-30 | 1981-12-09 | Lucas Industries Ltd | Control circuit for electric heater elements |
US4333002A (en) * | 1980-09-02 | 1982-06-01 | A. O. Smith Corporation | Multiple device control apparatus |
GB2059646B (en) * | 1980-09-25 | 1983-07-13 | Borg Warner | Microcomputer control for supplemental heating in a heat pump |
DE3112220A1 (de) * | 1981-03-27 | 1982-10-07 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum betrieb eines multivalenzumschalters fuer eine multivalente heizungsanlage und multivalenzumschalter zur durchfuehrung des verfahrens |
US4379483A (en) * | 1981-08-17 | 1983-04-12 | The Coleman Company, Inc. | Method of controlling heating and cooling sources |
-
1984
- 1984-02-13 US US06/579,769 patent/US4559441A/en not_active Expired - Lifetime
- 1984-12-31 CA CA000471257A patent/CA1233216A/fr not_active Expired
-
1985
- 1985-01-10 AU AU37578/85A patent/AU576814B2/en not_active Ceased
- 1985-01-11 NL NL8500064A patent/NL8500064A/nl not_active Application Discontinuation
- 1985-01-11 GB GB8500756A patent/GB2154029B/en not_active Expired
- 1985-01-17 DE DE19853501429 patent/DE3501429A1/de not_active Withdrawn
- 1985-01-25 CH CH334/85A patent/CH668631A5/de not_active IP Right Cessation
- 1985-01-29 JP JP60013659A patent/JPS6122135A/ja active Granted
- 1985-02-11 SE SE8500605A patent/SE8500605L/ not_active Application Discontinuation
- 1985-02-12 FR FR8501976A patent/FR2559596A1/fr not_active Withdrawn
- 1985-02-12 BE BE0/214500A patent/BE901712A/fr not_active IP Right Cessation
-
1991
- 1991-01-03 HK HK591A patent/HK591A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH668631A5 (de) | 1989-01-13 |
NL8500064A (nl) | 1985-08-01 |
AU576814B2 (en) | 1988-09-08 |
US4559441A (en) | 1985-12-17 |
AU3757885A (en) | 1985-08-22 |
GB2154029A (en) | 1985-08-29 |
SE8500605L (sv) | 1985-08-14 |
GB8500756D0 (en) | 1985-02-13 |
JPH0235905B2 (fr) | 1990-08-14 |
FR2559596A1 (fr) | 1985-08-16 |
JPS6122135A (ja) | 1986-01-30 |
SE8500605D0 (sv) | 1985-02-11 |
HK591A (en) | 1991-01-11 |
GB2154029B (en) | 1987-11-11 |
DE3501429A1 (de) | 1985-08-14 |
CA1233216A (fr) | 1988-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: JOHNSON SERVICE CY Effective date: 19860212 |