US 12,298,020 B2
Air-conditioning instruction detection method, control device and air-conditioning system
Xiaohua Duan, Guangdong (CN); Weirui Zheng, Guangdong (CN); Wenchao Liang, Guangdong (CN); and Zhibin Chen, Guangdong (CN)
Assigned to GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., Guangdong (CN); and MIDEA GROUP CO., LTD., Guangdong (CN)
Filed by GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., Guangdong (CN); and MIDEA GROUP CO., LTD., Guangdong (CN)
Filed on Feb. 17, 2022, as Appl. No. 17/674,122.
Application 17/674,122 is a continuation of application No. PCT/CN2019/113203, filed on Oct. 25, 2019.
Claims priority of application No. 201910769173.2 (CN), filed on Aug. 20, 2019.
Prior Publication US 2022/0170656 A1, Jun. 2, 2022
Int. Cl. F24F 11/50 (2018.01); G05B 19/042 (2006.01); F24F 120/12 (2018.01); F24F 120/14 (2018.01)
CPC F24F 11/50 (2018.01) [G05B 19/042 (2013.01); F24F 2120/12 (2018.01); F24F 2120/14 (2018.01); G05B 2219/23386 (2013.01); G05B 2219/2614 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An air-conditioning instruction detection method comprising:
acquiring first position information of a preset user relative to an indoor unit;
determining second position information of the preset user relative to a line control device of the indoor unit according to the first position information;
determining detection parameters of a voice module in the line control device according to the second position information; and
controlling the voice module to detect voice control instructions according to the detection parameters.