Title:
AIR CONDITIONER, CONSTANT AIR VOLUME CONTROL METHOD AND DEVICE THEREFOR, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/027318
Kind Code:
A1
Abstract:
An air conditioner, a constant air volume control method and device therefor, and a storage medium, relating to the technical field of air conditioner control. The method comprises: acquiring a current rotational speed and a current power of an indoor fan according to an air volume instruction (S11); determining a rotational speed adjustment amount according to the current power, the current rotational speed and a target power, the target power being determined by the air volume instruction (S13); and adjusting the current rotational speed by means of the rotational speed adjustment amount so that the air volume outputted by the indoor fan matches the air volume instruction (S15).
Inventors:
ZHONG MINGSHENG (CN)
Application Number:
PCT/CN2023/097573
Publication Date:
February 08, 2024
Filing Date:
May 31, 2023
Export Citation:
Assignee:
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD (CN)
HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO LTD (CN)
HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO LTD (CN)
International Classes:
F04D27/00; F24F11/00
Foreign References:
| CN112901547A | 2021-06-04 | |||
| CN107166671A | 2017-09-15 | |||
| CN107388502A | 2017-11-24 | |||
| CN112682883A | 2021-04-20 | |||
| US20210372654A1 | 2021-12-02 |
Attorney, Agent or Firm:
BEIJING LISENG INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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