The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 09, 2021
Filed:
Dec. 21, 2017
Gd Midea Air-conditioning Equipment Co., Ltd., Foshan, CN;
Midea Group Co., Ltd., Foshan, CN;
GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., Foshan, CN;
MIDEA GROUP CO., LTD., Foshan, CN;
Abstract
A method for controlling an air conditioner includes obtaining initial indoor ambient temperature and humidity, obtaining an initial dew point temperature according to the initial indoor ambient temperature and humidity, controlling a temperature of an indoor heat exchanger coil to be equal to the initial dew point temperature and maintaining a current operating frequency of a compressor unchanged, obtaining a current indoor ambient temperature, judging whether the current indoor ambient temperature is lower than or equal to a set temperature, if so, obtaining a current indoor ambient humidity and obtaining a current moisture content and a current dew point temperature according to the current indoor ambient temperature and the current indoor ambient humidity, and controlling the air conditioner to perform humidification or dehumidification according to the temperature of the indoor heat exchanger coil, the current moisture content, and the current dew point temperature.