Samsung Electronics Co., Ltd.

Soon-Heum Ko

Jae-Hong Kim

Byeong-Chan Lee

Hye-Jung Cho

Kwan-Woo Song

Kyung-Jae Kim

Woon-Sik Lee

Je-Hyeon Lee

Sung-Geun Song

The disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). A method of a server is provided. The method includes determining a target temperature range to be applied to a first zone; predicting an indoor temperature for each of a plurality of zones included in a second zone in which the first zone is included; predicting efficiency of at least one first outdoor unit connected to first indoor units installed at the second zone; and controlling operations of the first indoor units based on the target temperature range, the indoor temperature for each of the plurality of zones, and the efficiency of at least one first outdoor unit.

Apparatus and method for controlling air conditioner in air conditioning system

Growing community of inventors

Gyeonggi-do, South Korea

Soon-Heum Ko