Title:
CONTROL METHOD AND APPARATUS FOR SELF-CLEANING OF AIR CONDITIONER, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2019/041540
Kind Code:
A1
Abstract:
A control method for self-cleaning of an air conditioner. The method comprises steps of: in a refrigeration mode of an air conditioner, collecting an indoor temperature t and an indoor humidity RH (S101); and determining, according to the indoor temperature t and the indoor humidity RH, whether a condition is satisfied, and if yes, controlling an operating frequency F of a compressor according to a temperature Tpn of an indoor coil, and adjusting a rotational speed R of an indoor fan according to the operating frequency F of the compressor (S102). By means of the control method, a ratio of latent heat to sensible heat can be effectively controlled, the effect of temperature humidity double control is improved, and the user experience is improved. Also disclosed are an apparatus for controlling an air conditioner, and an air conditioner.
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Inventors:
WANG FEI (CN)
FU YU (CN)
ZHANG LIZHI (CN)
XU WENMING (CN)
FU YU (CN)
ZHANG LIZHI (CN)
XU WENMING (CN)
Application Number:
PCT/CN2017/109297
Publication Date:
March 07, 2019
Filing Date:
November 03, 2017
Export Citation:
Assignee:
HAIER GROUP CORP (CN)
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F11/00
Foreign References:
| CN104969010A | 2015-10-07 | |||
| CN106123219A | 2016-11-16 | |||
| JP2004239609A | 2004-08-26 | |||
| CN1482408A | 2004-03-17 | |||
| CN102072548A | 2011-05-25 | |||
| CN1519515A | 2004-08-11 | |||
| CN107621050A | 2018-01-23 | |||
| CN107621049A | 2018-01-23 | |||
| CN201710787690A | 2017-09-04 | |||
| CN201710787684A | 2017-09-04 |
Other References:
See also references of EP 3677850A4
Attorney, Agent or Firm:
BEIJING KANGSHENG INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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