CA2700771C - Chauffe-eau de type entreposage et controle associe fonde sur la demande d'eau - Google Patents

Chauffe-eau de type entreposage et controle associe fonde sur la demande d'eau Download PDF

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Publication number
CA2700771C
CA2700771C CA2700771A CA2700771A CA2700771C CA 2700771 C CA2700771 C CA 2700771C CA 2700771 A CA2700771 A CA 2700771A CA 2700771 A CA2700771 A CA 2700771A CA 2700771 C CA2700771 C CA 2700771C
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CA
Canada
Prior art keywords
water
temperature
heating element
storage
demand
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Active
Application number
CA2700771A
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English (en)
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CA2700771A1 (fr
Inventor
Theodore Poulin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AO Smith Enterprises Ltd
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AO Smith Enterprises Ltd
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Publication of CA2700771C publication Critical patent/CA2700771C/fr
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Abstract

Un chauffe-eau de type entreposage est doté dun contrôleur. Le contrôleur contrôle un élément chauffant supérieur de sorte quune température deau de zone supérieure est maintenue environ au point de consigne de température. Le contrôleur calcule un différentiel de température fondée sur une différence entre une température de leau de zone supérieure et une température de leau de zone inférieure. Le contrôleur contrôle un élément chauffant inférieur de sorte que le différentiel de température ne dépasse pas une première limite pendant les périodes de faible demande deau prévue et de sorte que le différentiel de température ne dépasse pas une deuxième limite pendant les périodes de forte demande deau prévue. Périodiquement, le contrôle passe de la première limite à la deuxième limite pendant les périodes de faible demande deau prévue.
CA2700771A 2009-08-21 2010-04-16 Chauffe-eau de type entreposage et controle associe fonde sur la demande d'eau Active CA2700771C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23582709P 2009-08-21 2009-08-21
US61/235,827 2009-08-21

Publications (2)

Publication Number Publication Date
CA2700771A1 CA2700771A1 (fr) 2011-02-21
CA2700771C true CA2700771C (fr) 2018-12-18

Family

ID=43618922

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2700771A Active CA2700771C (fr) 2009-08-21 2010-04-16 Chauffe-eau de type entreposage et controle associe fonde sur la demande d'eau

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CA (1) CA2700771C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6952864B2 (ja) * 2018-02-23 2021-10-27 三菱電機株式会社 給湯装置
CN121720212A (zh) * 2024-09-23 2026-03-24 艾欧史密斯(中国)热水器有限公司 电热水器及其控制器和控制方法

Also Published As

Publication number Publication date
CA2700771A1 (fr) 2011-02-21

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