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Title:
INDOOR TEMPERATURE PREDICTION METHOD FOR AIR CONDITIONER AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2019/128347
Kind Code:
A1
Abstract:
An indoor temperature prediction method for an air conditioner comprises: step (S100) establishing a prediction model, comprising: step (S101) sampling, according to a same first sampling frequency, multiple outdoor ambient temperatures and multiple indoor ambient temperatures; step (S102) calculating temperature differences between each sampled outdoor ambient temperature and the corresponding sampled indoor ambient temperature; step (S103) sequencing the sampled temperature differences, and determining a predicted temperature difference; step (S104) calculating a sampled indoor temperature difference; and step (S105) calculating a prediction parameter; and step (S200) predicting an indoor temperature by using the prediction model, comprising: step (S201) configuring a first prediction time interval; step (S202) obtaining a predicted outdoor ambient temperature at the end of the first prediction time interval; step (S203) sampling the indoor temperature in a current state; and step (S204) calculating a predicted indoor ambient temperature at the end of the first prediction time interval. Also disclosed is an air conditioner that can predict change trends of indoor ambient temperatures in advance and provides data for subsequent intelligent control.

Inventors:
HUANG FANBIN (CN)
CHENG YONGFU (CN)
Application Number:
PCT/CN2018/107442
Publication Date:
July 04, 2019
Filing Date:
September 26, 2018
Export Citation:
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Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F11/00
Foreign References:
CN105465957A2016-04-06
CN105020843A2015-11-04
CN105135623A2015-12-09
CN104729024A2015-06-24
US20150134123A12015-05-14
US20160201933A12016-07-14
US10094586B22018-10-09
CN108344104A2018-07-31
Attorney, Agent or Firm:
QINGDAO LZ PATENT AND TRADEMARK OFFICE CO., LTD. (CN)
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