公开(公告)号：US20190024926A1

公开(公告)日：2019-01-24

申请号：US16069422

申请日：2017-01-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungjae KIM ,  Kwanwoo SONG ,  Seong Hwan OH ,  Daeeun YI ,  Jeongil SEO ,  Hunjung LIM ,  Hyejung CHO ,  Sunggeun SONG

IPC: F24F11/46 ,  F24F11/56 ,  F24F11/64 ,  F24F11/65 ,  F25B30/02 ,  G05B19/042

Abstract: The present invention relates to techniques for a sensor network, machine to machine (M2M), machine type communication (MTC), and Internet of things (IoT). The present invention can be utilized in the technique-based intelligent services (smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety-related service and the like). The air-conditioning control method for the electronic device, according to one embodiment of the present invention, comprises the steps of: determining the 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 the location information on the location at which the temperature change is measured; and controlling air-conditioning according to the first density information.

公开(公告)号：US20220316731A1

公开(公告)日：2022-10-06

申请号：US17428125

申请日：2021-07-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunggeun SONG ,  Kyungjae KIM ,  Kwanwoo SONG ,  Jehyeon LEE ,  Hyejung CHO

IPC: F24F11/38 ,  F24F11/52 ,  F24F11/64

Abstract: 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.

公开(公告)号：US20220107108A1

公开(公告)日：2022-04-07

申请号：US17495688

申请日：2021-10-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jehyeon LEE ,  Kwanwoo SONG ,  Sunggeun SONG ,  Yonggwon LEE ,  Doyoung JOUNG ,  Abhishek KUMAR

IPC: F24F11/46 ,  F24F11/63 ,  F24F11/84

Abstract: Provided are an electronic device and an air conditioning system capable of reducing an amount of power consumption while maintaining cooling capacity of the air conditioning system, by adaptively adjusting cold water temperature and coolant temperature in consideration of a change of a load. The electronic device according to an embodiment includes: 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, and control a temperature of the cold water supplied from the chiller unit to the air conditioner such that an open value of the valve adjust towards the target open value.

公开(公告)号：US20230151993A1

公开(公告)日：2023-05-18

申请号：US18155446

申请日：2023-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jehyeon LEE ,  Youngkyu KIM ,  Hyeokjin KIM ,  Kwanwoo SONG ,  Sunggeun SONG ,  Doyoung JOUNG ,  Abhishek KUMAR

IPC: F24F11/63 ,  G05B19/042

CPC classification number: F24F11/63 ,  G05B19/042 ,  G05B2219/2614

Abstract: The disclosure relates to an air conditioning system comprising water heat source type heat source devices, and provides an air conditioning control device, an air conditioning system, and an air conditioning system control method which distributes consumed energy of heat source devices to each user. An air conditioning control device is provided. The air conditioning control device includes a first communication unit which communicates with a plurality of outdoor units and a plurality of indoor units connected to the plurality of outdoor units, a second communication unit which communicates with a plurality of heat source devices connected to the plurality of outdoor units, and a control unit configured to determine a reference energy and a consumption energy of the plurality of heat source devices, distribute, in a case in which the consumed energy of the plurality of heat source device exceeds the reference energy, an excess amount of energy to the plurality of indoor units, and set an energy consumption of each of the plurality of indoor units based on the distributed excess energy amount, wherein each of the plurality of heat source devices is a water heat source type of heat source device.

公开(公告)号：US20160061472A1

公开(公告)日：2016-03-03

申请号：US14829065

申请日：2015-08-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong Seop LEE ,  Sunggeun SONG ,  Gunhyuk PARK ,  Sungmok SEO ,  Kwanwoo SONG ,  Hyejung CHO

IPC: F24F11/00 ,  G05B15/02

CPC classification number: G05B15/02 ,  F24F11/30 ,  F24F11/46 ,  F24F11/62 ,  F24F2110/00 ,  H05B37/0227

Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies. In particular, a method and device for controlling room temperature and relative humidity to which to set a heating, ventilation, and air conditioning (HVAC) system are provided. The method for controlling temperature and humidity by a temperature and humidity control device includes acquiring at least one piece of environmental information and user biometric information, determining, based on the acquired at least one piece of the environmental information and the user biometric information, control information that determines statistical information to be within a certain range, and controlling an HVAC system based on the determined control information. Accordingly, it is possible to provide a comfortable environment to a user and save energy while maintaining comfort.

Abstract translation: 本公开涉及传感器网络，机器类型通信（MTC），机器对机器（M2M）通信和物联网技术（IoT）。 本公开可以应用于基于上述技术的智能服务。 特别地，提供了一种用于控制用于设定加热，通风和空调（HVAC）系统的室温和相对湿度的方法和装置。 通过温湿度控制装置控制温湿度的方法包括获取至少一条环境信息和用户生物体信息，基于获取的至少一条环境信息和用户生物特征信息确定控制信息 确定统计信息在一定范围内，并且基于所确定的控制信息来控制HVAC系统。 因此，可以为用户提供舒适的环境并节省能量同时保持舒适度。