Title:
CONTROL METHOD AND DEVICE FOR LINKAGE OF FRESH AIR DEVICES, AND SMART HOME SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/077985
Kind Code:
A1
Abstract:
The present application relates to the technical field of smart homes, and discloses a control method for linkage of fresh air devices. The control method comprises: obtaining the current first temperature difference between the current first indoor temperature and a set temperature, and the current second temperature difference between the current second indoor temperature and the set temperature; when the current first temperature difference and/or the current second temperature difference are/is large, according to the current first temperature difference, determining the current first fresh air rate positively correlated with the current first temperature difference, and according to the current second temperature difference, determining the current second fresh air rate positively correlated with the current second temperature difference; when the current first temperature difference and the current second temperature difference are small, making the current pressure difference between the current first pressure of a first room and the current second pressure of a second room to be less than or equal to a pressure ignoring threshold; accordingly, controlling a first fresh air device and a second fresh air device. By using the control method, the temperatures of the two rooms can be quickly stabilized at the set temperature. The present application further discloses a control device for the linkage of fresh air devices, and a smart home system.
Inventors:
WANG WENBO (CN)
HAO BENHUA (CN)
LIU YUETING (CN)
HAO BENHUA (CN)
LIU YUETING (CN)
Application Number:
PCT/CN2023/099587
Publication Date:
April 18, 2024
Filing Date:
June 12, 2023
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F11/64; F24F1/0035; F24F11/80
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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