Samsung Electronics Co., Ltd.

Kyungjae Kim

Kwanwoo Song

Hyungseon Song

Jooyoo Kim

Hyejung Cho

Dongjun Shin

Miyoung Yoo

Junhyung Kim

Dongkeon Kong

Jeongil Seo

Yusuf Cinar

Jihong Kim

Jongyoub Ryu

Dusan Baek

Kwangkyu Bang

Jehyeon Lee

Gunhyuk Park

Sunggeun Song

Chandra Ashok Maloo

Hunjung Lim

Daeeun Yi

Eunji Yu

Jaehong Kim

Jieun Kim

Jaewook Kim

Yoonhee Choi

Youngkyu Kim

Chungyong Eom

Sunki Yun

Pavan Kumar

Hyunsuk Min

Yunjae Lim

Changhan Kim

Keuncheol Lee

Apoorv Kansal

Tan Kim

Jaeeun Kang

Sangsun Choi

Yonggwon Lee

Judai Kim

Soonheum Ko

Hogun Lim

Bonhyun Koo

Seong Hwan Oh

Dukkyun Na

Yoseong Song

Woonsik Lee

Yunho Park

Subyeong Oh

Taewon Ahn

Byungcheol Yu

Manseok Kang

Chanhyung Kong

Sukbae Kim

Taerim Kim

Seolhee Jeon

A control method of an electronic apparatus may include receiving power usage from a plurality of terminal devices; classifying the plurality of terminal devices into a plurality of types, and generating power standardization distribution data by types of the classified terminal device; identifying a power standard score of each terminal device of the plurality of terminal devices based on the power usage of each of the plurality of devices included in a preset group and power standardization distribution data corresponding to each of the plurality of devices; identifying a priority of power control of each of the plurality of devices included in the preset group based on the identified power standard score; and identifying at least one device among a plurality of devices included in the preset group based on the identified priority and transmitting a control signal for power use to the identified device.

Electronic apparatus and controlling method thereof

An air conditioner includes a communication interface to communicate with a server device, a memory to store one or more instructions, and at least one processor configured to execute the stored one or more instructions to transmit, to the server device through the communication interface, current state information including one or more of operation time information of the air conditioner, set temperature information of the air conditioner, and current indoor temperature information, receive a set temperature increase request corresponding to the transmitted current state information from the server device through the communication interface, and adjust a set temperature of the air conditioner based on the received set temperature increase request, and the set temperature increase request is received when an overcooling period is identified.

Air conditioner, air conditioner control method, and air conditioner control system

Disclosed is an electronic device. The electronic device includes a memory storing information on a trained artificial intelligence model, a communication interface, and a processor configured to obtain recommended process information by using the artificial intelligence model and control the communication interface to transmit the obtained recommended process information to a washing related machine, and the processor is configured to, based on usage information of each of a plurality of washing related machines, group the plurality of washing related machines into a plurality of groups and obtain tendency information of a group to which the washing related machine belongs among the plurality of groups. The artificial intelligence model is trained based on the usage information received from the washing related machine and the obtained tendency information.

Electronic device and controlling method thereof

An electronic apparatus includes a memory storing information on a trained first artificial intelligence model and second artificial intelligence model, a communication interface, and a processor. The processor is configured to, based on weight information of laundry before washing and washing course information being received from a washing machine, input the received weight information of the laundry before washing and the washing course information into the first artificial intelligence model to acquire weight information of the laundry after washing. The processor or is also configured to input the acquired weight information of the laundry after washing and drying course information into the second artificial intelligence model to acquire drying time information for a drying process. The processor is further configured to transmit the acquired drying time information to at least one of the washing machine or a drying machine through the communication interface.

Electronic apparatus and control method thereof

A server, a washing machine, and a washing system including the same are provided. The washing system includes a washing machine and a server configured to receive turbidity information of washing water from the washing machine at pre-set time intervals, identify an amount of change in turbidity information of the washing water for the pre-set time intervals based on the received turbidity information, predict turbidity information of the washing water based on the amount of change in turbidity information of the washing water, and transmit a control signal for controlling a washing cycle of the washing machine based on the predicted turbidity information of the washing water.

Server, washing machine and washing system having thereof

Disclosed are an air conditioner, an air conditioning system, and a control method thereof. The air conditioner includes an input interface, a communication interface configured to communicate with a server, and a processor configured to receive a main setting pattern from the server and operate according to the received main setting pattern, based on a setting value changing, transmit the changed setting value and first environment information at the time when the setting value is changed to the server, based on receiving a selection of an artificial intelligence control operation from a user, transmit current second environment information to the server, control the communication interface to receive the main setting pattern or a sub-setting pattern corresponding to the changed setting value from the server based on the first environment information and the second environment information, and operate according to the received main setting pattern or the received sub-setting pattern.

Air conditioner with multiple setting pattern operation

A time-series data prediction method is provided. The method includes storing a time-series model, inputting time-series data to the time-series model, and outputting a plurality of pieces of prediction data which is a preset number of pieces of prediction data or more based on the time-series model. The inputting of the time-series data to the time-series model includes substituting invalid data included in the time-series data with preset valid data, and inputting the time-series data including the valid data to the time-series model.

Method and apparatus for predicting time-series data

An electronic apparatus is provided. The electronic apparatus includes a communication interface, a memory, and a processor. The processor according to the disclosure is configured to acquire weather information and information on a space where an air conditioner is installed, train a neural network model based on the weather information and the information on the space, based on acquiring driving information of the air conditioner and a measured temperature of the space through the communication interface, input the measured temperature of the space and the external temperature into the neural network model and acquire predicted temperature information per time for the space, determine whether a defect exists in the air conditioner based on the predicted temperature information and the measured temperature of the space, and based on determining that a defect exists in the air conditioner, generate a notification signal.

Electronic apparatus and method to train neural network to determine defective air conditioner

A module substrate for a semiconductor module including a wiring substrate having an upper surface and a lower surface opposite to each other and including a wiring formed therein, the wiring substrate having at least one through groove in at least one sidewall and extending in a thickness direction, and a through-groove test terminal including at least one contact pad, a surface of the contact pad being exposed from an inner wall of the through-groove, the contact pad being spaced apart from a vertical plane extending from the sidewall of the wiring substrate may be provided.

Module substrate and semiconductor module including the same

A server is provided. The server includes a communicator and a processor configured to receive driving information of a plurality air conditioning devices through the communicator, identify an opening and closing cycle of a valve included in a pipe connected to each indoor unit of the plurality of air conditioning devices to control flow of a refrigerant, based on the driving information, group each indoor unit of the plurality of air conditioning devices into a plurality of groups based on the opening and closing cycle of the valve, based on a power consumed by the plurality of the air conditioning devices reaching a reference power amount, identify at least one group among the plurality of groups based on information about a control priority, and transmit a signal for driving control to at least one indoor unit included in the at least one group through the communicator.

Server and control method thereof for a multi-air conditioning system including grouping of indoor units

A server and a controlling method of a server are provided. The server includes a communication interface, a memory configured to store priorities of each of a plurality of spaces, and a processor configured to control a plurality of air conditioners arranged in the plurality of spaces, and the processor may, based on a total power usage of the plurality of air conditioners exceeding a first threshold value, control the plurality of air conditioners to operate in a power peak control mode to reduce the total power usage, and based on the total power usage being less than a second threshold value while operating in the power peak control mode, control the plurality of air conditioners to sequentially switch to a general mode according to the priority.

Server and method for controlling multiple air conditioning units

An energy storage system is provided. The energy storage system includes a battery, a power conversion system, and an energy management system configured to control the power conversion system to supply power to the power consumption system using at least one of a power received from an outside or a power charged in the battery. The energy management system estimates power consumption amounts of the power consumption system for each unit time period in a predetermined time period, a reference power amount based on the battery power charged in the battery and the power consumption amounts, and based on the power consumption amounts and the reference power amount, controls the power conversion system to supply power to the power consumption system using the external power and the battery power during the predetermined time period.

Energy storage system and controlling method thereof

An air-conditioning control method for an electronic device is provided that includes determining a rate of temperature change on the basis of changes in the temperature measured for the first time; acquiring first density information on the basis of the determined rate of temperature change and information on a location at which the temperature change is measured; and controlling air-conditioning according to the first density information.

Electronic device and air-conditioning control method therefor

Growing community of inventors

Suwon-si, South Korea

Kyungjae Kim