Hanon Systems

Doosan Heavy Industries & Construction Co., Ltd

Silicon Works Co., Ltd.

Hyundai Motor Company

Kia Motors Corporation

Jeong Hoon Lee

Dong Woo Kim

Jong Duk Son

Seung Man Eom

Yeon Seob Kim

Yong Sung Ahn

Kyung Min Shin

Seung Cheol Song

Sung Tae Kim

Young Min Kim

Dae Ig Jung

Gee Young Shin

Dong Ho Kwon

Sung Je Lee

Seung Hyeok Chang

Hae Jun Lee

Yong Nam Ahn

Byung Kyu Lee

Yun Sub Chung

Chang Hyun Baek

Sung Ha Kim

Sang Il Lee

Ki Hak Lee

Jong Po Park

Jeong Il Kim

Jung Ryeol Park

Hyun Yong Park

Joong Jae Kim

Chang Hyu Baek

Gi Woong Shin

Yeong Kil Kim

Young Gyu Kim

Jung Hun Park

In Gyu Oh

An air conditioning system for a vehicle and a control method thereof may include a temperature detector; an air conditioning actuator including a cooling device and a blower; and a controller connected to the temperature detector and the air conditioning actuator and including: a load determination portion determining an air conditioning load based on factors including an internal temperature or an external temperature of a vehicle detected by the temperature detector; a storage portion storing a control map that controls the air conditioning actuator according to the air conditioning load; and an update portion updating a control value, pre-stored in the control map, of the air conditioning actuator for the air conditioning load to a demand value of a user when receiving the demand value of the user for the air conditioning actuator.

Air conditioning system for vehicle and control method thereof

An embodiment relates to a temperature sensor having a correction function and is able to reduce errors in measurement by the temperature sensor by calibrating a correlation between temperature and voltage.

Source driver and display device having temperature sensor

Provided are a display driving device capable of accurately detecting characteristics of pixels of a display panel regardless of an offset of an amplifier, and a display device including the same. The display device includes a display panel including pixels and a display driving device including a sense circuit configured to detect pixel signals from the pixels. The sense circuit includes sense amplifiers configured to provide the first reference voltage to the pixels so that the pixels are programmed using a first reference voltage in a programming mode.

Display driving device and display device including the same

The present invention relates to a vehicle thermal management system which comprises multiple means of thermal management for electronic components (electronic units) for an autonomous vehicle and allows for efficient interworking between the multiple means. The vehicle thermal management system, which is a system for cooling electronic components required for the autonomous driving of a vehicle, is configured to cool electronic components by applying at least two systems among a first system for cooling the electronic components through the cooling structure thereof, a second system for cooling the electronic components by using a refrigerant cycle for air-conditioning a vehicle interior, and a third system for cooling the electronic components by using a separate refrigerant or a coolant cycle.

Thermal management system for vehicle

A wind farm supervision monitoring method includes: displaying, by a user interface (UI) unit, a location of the site server on a map along with a dashboard menu, a navigation menu, and an alarm & event menu; collecting, by a data collection unit, data about status monitoring of each wind turbine from the site server; detecting, by an abnormality status detection unit, an abnormality status of each wind turbine based on the data about the status monitoring of each wind turbine and issuing an alarm based on the detecting the abnormality status; providing, by a supervision unit, a turbine operation status of each wind turbine using the dashboard menu, managing operation and maintenance; and establishing, by the supervision unit, an operation and maintenance plan for the detected abnormality status of the wind turbine.

Wind farm supervision monitoring method, operation and maintenance plan controlled from a mobile terminal of a worker at a remote location and using work tickets

The disclosure relates to a carbon blade for a wind turbine with multiple down conductors, and more particularly, to a carbon blade for a wind turbine with multiple down conductors that includes multiple down conductors disposed thereon to reduce or prevent a potential difference between a plurality of points to be formed thereon from being generated.

Carbon blade for wind power generator with multi-down conductor

A wind farm supervision monitoring system includes: a data collection unit configured to collect data about a status monitoring of each wind turbine from at least one site server; an abnormality status detection unit configured to detect an abnormality status of each wind turbine based on the collected data about the status monitoring and issue an alarm; a wind data management unit configured to early detect a fault of each wind turbine and or monitor performance of each wind turbine based on the data about the status monitoring or the data about the abnormality status; and a supervision unit configured to manage a turbine operation status and operation and maintenance of each wind turbine and provide information for establishing an operation and maintenance plan for the detected abnormality status of the wind turbine.

Wind farm supervision monitoring system

A movable air conditioner includes an air conditioner main body, an air conditioning unit installed in the air conditioner main body and configured to generate a cold air or a warm air, a control unit configured to control the air conditioning unit, and an attachment/detachment unit configured to detachably attach the air conditioning unit to the air conditioner main body so that the air conditioning unit can be optionally detached from the air conditioner main body and used independently.

Moveable air conditioner

A movable air conditioner includes an air conditioner main body, an air conditioning unit installed in the air conditioner main body and configured to generate a cold air or a warm air, a moving unit configured to move the air conditioner main body, a control unit configured to control the air conditioning unit and the moving unit, and a human body recognition unit configured to recognize a person existing in a specific space. The control unit is configured to control the moving unit so that the air conditioner main body is moved toward the person recognized by the human body recognition unit so as to supply the cold air or the warm air from the air conditioning unit to the person recognized by the human body recognition unit.

Disclosed herein is a vibration monitoring and diagnosing system for monitoring conditions of a wind power generator and diagnosing a defective portion thereof using vibration characteristics obtained from acceleration sensors mounted to the wind power generator. A vibration-based defect detecting method may include: collecting vibration data of the wind power generator using the plurality of sensors; extracting a first characteristic value of a time domain based on the vibration data; extracting characteristic values in one or more frequency bands for a location of each sensor in a frequency domain or an envelope frequency domain if the first characteristic value is greater than a preset alarm setting value; and determining that a defect is present when at least one characteristic value of the characteristic values is greater than a preset normal value.

Vibration monitoring and diagnosing system for wind power generator

An air conditioning system for motor vehicles includes a plurality of infrared image sensors configured to take images of a vehicle room to detect infrared rays radiated from vehicle occupants, and an analysis unit configured to analyze vehicle occupant information based on the images taken by the infrared image sensors. The infrared image sensors are installed in front upper regions of the vehicle room so as to take images of different imaging areas.

Air conditioning system for motor vehicles

Robot air conditioner

An apparatus for measuring interior temperature of a vehicle using a 3D thermal image may include: a pair of stereo infrared (IR) sensors arranged at the front of the vehicle interior so as to be spaced from each other, and configured to measure 2D thermal images for the vehicle interior including a passenger; a calculator configured to convert the 2D thermal images measured through the pair of stereo IR sensors into a 3D thermal image; and a controller configured to calibrate the 3D thermal image information acquired through the calculator, according to variables having an influence on the temperature of the vehicle interior.

Apparatus for measuring interior temperature of vehicle using 3D thermal image

The present invention relates to an infrared sensor assembly for measuring temperature in a vehicle, including: a support bracketconfigured to be detachably coupled with an inner surface of a garnish on one side inside the vehicle to form a base; a casingconfigured to be detachably coupled on the support bracketand form an inner installation space between the support bracketand the casing; a main PCBconfigured to be inserted into a PCB housingso as to be interposed between the support bracketand the casing; and an infrared sensorconfigured to be inclinedly bound with the main PCBto measure the temperature in the vehicle. By this configuration, the overall size of the infrared sensor assembly may be compacted, the infrared sensor assembly may be easily commonly used in different types of vehicles, and the infrared sensor assembly may be embedded in a garnish of an interior material, such as an A-pillar to improve an aesthetic of the interior of the vehicle.

Infrared sensor assembly for measuring temperature inside vehicle

The present invention provides a maintenance system for wind turbine equipment. The maintenance system includes a trolley support unit (), a trolley (), a pulley, a winch unit () and a door (). The trolley support unit is provided in the nacelle so as to be movable in the longitudinal direction of the nacelle. The trolley is provided on the trolley support unit so as to be movable in the lateral direction of the nacelle. The pulley is rotatably installed in the trolley. The winch unit is connected to the pulley through a wire. The door is provided in the nacelle so that an element of the nacelle to be repaired is removed from or inserted into the nacelle through the door. Therefore, in the present invention, when maintenance or repair of an element in the nacelle is required, it can be conveniently conducted without using a separate crane.

Growing community of inventors

Daejeon, South Korea

Jeong Hoon Lee