US 12,228,301 B2
Air conditioning system, electronic device, and control method of the same
Jehyeon Lee, Suwon-si (KR); Kwanwoo Song, Suwon-si (KR); Sunggeun Song, Suwon-si (KR); Yonggwon Lee, Suwon-si (KR); Doyoung Joung, Suwon-si (KR); and Abhishek Kumar, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Oct. 6, 2021, as Appl. No. 17/495,688.
Application 17/495,688 is a continuation of application No. PCT/KR2021/013076, filed on Sep. 24, 2021.
Claims priority of application No. 10-2020-0128810 (KR), filed on Oct. 6, 2020.
Prior Publication US 2022/0107108 A1, Apr. 7, 2022
Int. Cl. F24F 11/46 (2018.01); F24F 11/63 (2018.01); F24F 11/84 (2018.01); F24F 110/10 (2018.01); F24F 140/20 (2018.01); F24F 140/50 (2018.01); F24F 140/60 (2018.01)
CPC F24F 11/46 (2018.01) [F24F 11/63 (2018.01); F24F 11/84 (2018.01); F24F 2110/10 (2018.01); F24F 2140/20 (2018.01); F24F 2140/50 (2018.01); F24F 2140/60 (2018.01)] 14 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a communicator configured to communicate with an air conditioner including a coil through which cold water flows and a valve for adjusting an amount of the cold water, a chiller unit, and a cooling tower; and
a controller configured to:
determine a target open value of the valve based on a change amount of an air-conditioning load of the air conditioner,
control a temperature of the cold water supplied from the chiller unit to the air conditioner such that an open value of the valve adjusts towards the target open value, and
control a temperature of a coolant to minimize an amount of power consumption that is determined based on an output from a neural network that has been trained for an amount of power consumption according to an outside wet-bulb temperature, a room wet-bulb temperature, the temperature of the coolant supplied from the cooling tower to the chiller unit, and the temperature of the cold water.