Hyundai Motor Company

Kia Motors Corporation

Snu Rdb Foundation

Xfc Inc.

Samsung Electronics Co., Ltd.

Korea Institute of Science and Technology

Seoul National University

Suk-Won Cha

Ju-Hyung Lee

Hee Yun Lee

Jae Ho Lee

Dae-Young Lee

Seo Young Kim

Seok Joon Kim

Seok Min Jeong

Sang-Kyun Kang

Pil-won Heo

Jong-Won Choi

Hyunsup Kim

Daero Park

Seongwook Moon

Young Soo Chang

Jung Un An

Howon Seo

Hyun Sub Lee

Jin-su Ha

Won Sik Lim

Young-Sheen Hwang

Hun-Sik Han

Yoon-ho Lee

Yong-Shin Hwang

Nam Woong Kim

Jong Ryeol Jeong

Kyo Bum Lee

Jong Won Choi

Ik Whang Chang

A method for controlling a hybrid vehicle is provided. The method includes setting a driving path of the vehicle based on an input destination and current position and predicting a future speed of the vehicle using information regarding the driving path, environmental information, and driving pattern information of a driver. An optimum power distribution map is derived including an optimum SOC trajectory and a power distribution ratio of the engine and the motor using the predicted future speed. Additionally, engine power and motor power is distributed using the optimum SOC trajectory and a power distribution ratio of the engine and the motor.

System and method for controlling hybrid vehicle

A hydraulic pressure instruction-learning apparatus of a hybrid vehicle includes a power source including an engine and a motor. The engine clutch is disposed between the engine and the motor. The vehicle controller is configured to output a hydraulic pressure instruction to control engagement/disengagement of the engine clutch. The vehicle controller compares output performance of the engine clutch with predetermined dynamic target performance in a launch control, extracts a performance error function if a difference therebetween exceeds a predetermined allowable error range, and corrects the output performance of the engine clutch, such that the output performance falls within the predetermined allowable error range and is stored as a learned value.

Hydraulic pressure instruction-learning apparatus for hybrid vehicle and method using the same

Provided is a fuel cell system using waste hydrogen generated from a sea water electrolyzing apparatus, the fuel cell system including: a sea water electrolyzing apparatus carrying out electrolysis of sea water used as cooling water in a nuclear power generation system to produce a chlorine-containing material; a hydrogen conveying line linked to one side of the sea water electrolyzing apparatus to convey waste hydrogen generated during the electrolysis; and a fuel cell linked to the hydrogen conveying line to generate electricity by using the waste hydrogen supplied from the hydrogen conveying line as fuel. The fuel cell system generates electricity by using waste hydrogen, which, otherwise, is totally discarded after being generated secondarily from the sea water electrolyzing apparatus, as fuel for the fuel cell.

Fuel cell system using hydrogen from electrolyzer of sea water

Disclosed is a fuel cell including, a stack having fuel channels through which fuel flows and air channels through which air flows, the fuel channels and air channels being located at both sides of a reaction film, an actuator disposed to be involved in the air channels, the actuator allowing external air of the stack to affect the air channels, and a skirt extending from the stack with communicating with the air channels.

Fuel cell with air channel actuator

A membrane electrode assembly including an anode that incorporates a porous support and a hydrogen permeable metal thin film disposed on the porous support; a cathode; and a proton conductive solid oxide electrolyte membrane disposed between the anode and the cathode.

Membrane electrode assembly comprising a hydrogen permeable thin film, solid oxide fuel cell comprising the same and method of preparing the membrane electrode assembly

A separator for a fuel cell is provided. The separator comprises a flow path member and a base separator. The flow path member is made of a graphite foil and has a flow path through which fluids pass. The base separator has a seating recess formed on the surface thereof. The flow path member is mounted in the seating recess. The flow path is formed by pressing the graphite foil. The separator can be produced at reduced processing cost in a short processing time.

Separator for fuel cell and fuel cell comprising the same

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Seoul, South Korea

Suk-Won Cha