±ºÁý ÀÓ¹« ÇÒ´ç ¹× °æ·Î °èȹÀ» À§ÇÑ ¸ÖƼ ¿¡ÀÌÀüÆ® °ÈÇнÀ ±â¹ý °³¹ß
Sponsor: National Research FoundationDuration: 2021-2024 ÀÚ¿¬°è¿¡¼ °üÂûµÈ ÃÖÀûÀÇ ±ºÁý ¹ýÄ¢°ú ±ºÁý µ¿¿ªÇÐÀ» ½ÉÃþ ½Å°æ¸Á(deep neural network)¿¡ ÀÓº£µùÇϱâ À§ÇÑ ¹æ¹ý °³¹ß, ¾ÈÀüÇÑ Á¤Àû/µ¿Àû Àå¾Ö¹° ȸÇÇ ÇнÀÀ» À§ÇÑ ¸ðµ¨¿¹ÃøÁ¦¾î ±â¹Ý ¾ÈÀüÇÊÅÍ(safety filter) °³¹ß, ±ºÁý ÀÓ¹« ÇÒ´ç ¹× °æ·Î °èȹ ¹®Á¦ÀÇ ÅëÇÕ ÇØ°áÀ» À§ÇÑ ¸ÖƼ ¿¡ÀÌÀüÆ® °ÈÇнÀ ±â¹ý °³¹ßÀ» ¿¬±¸ ¸ñÇ¥·Î ÇÑ´Ù.
Wind Farm Optimal Control based on Multi-Agent Approach
Sponsor: Çѱ¹¿¡³ÊÁö±â¼úÆò°¡¿øDuration: 2021-2024 dz·Â ¹ßÀü ´ÜÁöÀÇ ÅͺóÀ» ÀûÀýÇÏ°Ô Á¶Á¤ÇÏ¿© Àü·ÂÀ» Áõ°¡½ÃÅ°°í ÀüüÀûÀÎ ±â°èÀû ºÎÇϸ¦ ÁÙÀ̱â À§ÇÑ Ç³·Â ¹ßÀü ´ÜÁö Á¦¾î ¾Ë°í¸®ÁòÀ» °³¹ßÇÑ´Ù. À̸¦ À§ÇØ Ç³·Â ÅͺóÀ» ÈÄ·ù¸¦ ÅëÇØ »óÈ£ ÀÛ¿ëÇÏ´Â Áö´ÉÀû ¿¡ÀÌÀüÆ®·Î °£ÁÖÇÏ°í ¿¡ÀÌÀüÆ® °£ Çù¾÷À» ÅëÇØ °øµ¿ÀÇ ¸ñÀûÀ» ´Þ¼ºÇϱâ À§ÇÑ µ¥ÀÌÅÍ ±â¹Ý Ãà¼Ò ¸ðµ¨ °³¹ß°ú ÃÖÀûÁ¦¾î ¹× ¸ÖƼ ¿¡ÀÌÀüÆ® °ÈÇнÀ ±â¹ýÀ» °³¹ßÇÑ´Ù.
½ÉÃþ°ÈÇнÀ ±â¹Ý ¸ðµ¨ÃßÁ¾Á¦¾î¸¦ ÀÌ¿ëÇÑ µå·Ð ºñÇàÁ¦¾î¹ýÄ¢ ¿¬±¸
Sponsor: National Research FoundationDuration: 2019-2022 ½ÉÃþ°ÈÇнÀ(deep reinforcement learning) ±â¹Ý ¸ðµ¨ÃßÁ¾Á¦¾î±â¹ýÀ» °³¹ßÇÏ°í, À̸¦ µå·Ð ºñÇàÁ¦¾î±â ¼³°è¿¡ Àû¿ëÇÏ¿©, ¿ÜºÎ ȯ°æ º¯È¿¡ ´Éµ¿ÀûÀ¸·Î ´ëóÇÒ ¼ö ÀÖ´Â Áö´ÉºñÇà µå·Ð(deep drone)À» ±¸ÇöÇÑ´Ù.
·¹ÀÌ´õ À¯µµ ½Ã½ºÅÛ ÀüÀÚÀü ¸ðµ¨¸µ
Sponsor: ±¹¹æ°úÇבּ¸¼ÒDuration: 2016-2021 ¹Ì»çÀÏ ¹× ·¹ÀÌ´õ À¯µµ½Ã½ºÅÛÀÇ Á¾·ù¿Í ±â´Éº°·Î ±¸¼º¿ä¼Ò¸¦ ÆľÇÇÏ°í ÀÌ¿¡ µû¸¥ ¸ðµ¨¸µÀ» ¼öÇàÇϸç, Ç¥ÀûÀÇ ¿îµ¿°ú ÀüÀÚ±³¶õ½Ã½ºÅÛÀÇ ¸ðµ¨À» ÇÔ²² ±¸ÃàÇÏ¿© ÅëÇÕµÈ °¡»óÀÇ ÀüÀÚÀüȯ°æÇÏ¿¡¼ ÀüÀÚÀüÀ» ¼öÇàÇÒ ¼ö ÀÖµµ·Ï ÇÑ´Ù. ¶ÇÇÑ ÀüÀÚÀü ½Ã¹Ä·¹À̼ÇÀ» ÅëÇÑ Àç¹Ö È¿°ú ºÐ¼® ¿¬±¸¸¦ ¼öÇàÇÑ´Ù.
A Study on the Skip Trajectory Optimization for Hypersonic Reentry Vehicles
Sponsor: National Research FoundationDuration: 2016-2019 º» ¿¬±¸¿¡¼´Â ƯÁ¤ °íµµ¿¡¼ ÁÖ¾îÁø ÀÓ¹«¸¦ ¼öÇàÇϱâ À§ÇÑ ±ØÃÊÀ½¼Ó ¿ìÁÖºñÇàü¿¡ ´ëÇÑ ½ºÅµ±ËÀûÀ» ¿Âº¸µå»ó¿¡¼ ÃÖÀûÈÇÏ°í À̸¦ °ËÁõÇϱâ À§ÇÏ¿©, Àú±Ëµµ ±ØÃÊÀ½¼Ó(hypersonic) ¿ìÁÖºñÇàüÀÇ ½ºÅµ±ËÀû(skip trajectory) ÃÖÀûÈ ¾Ë°í¸®Áò, ´Ù¸ñÀû ÃÖÀûÈ(multi-objective optimization)¸¦ À§ÇÑ °í¼Ó °è»ê ¾Ë°í¸®Áò, ¼³°èµÈ ½ºÅµ±ËÀûÀ» ÃßÁ¾ÇÏ´Â ÃßÁ¾Á¦¾î ¾Ë°í¸®ÁòÀ» °³¹ßÇÏ°í, ÀçÁøÀÔ¿¡¼ºÎÅÍ ¸ñÇ¥ÁöÁ¡¿¡ µµ´ÞÇϱâ±îÁöÀÇ PILS ȯ°æ ±¸ÃàÀ» ¿¬±¸¸ñÇ¥·Î ÇÑ´Ù.
Æ¿Æ®·ÎÅÍ ¹«ÀÎÇ×°ø±â ÇÔ»ó¿î¿µ ±â¼ú ¹× ¹ý Á¦µµ¿¬±¸
Sponsor: Çѱ¹Ç×°ø¿ìÁÖ¿¬±¸¿øDuration: 2016-2017 º» ¿¬±¸´Â 200kg±Þ Æ¿Æ®·ÎÅÍ ¹«ÀαâÀÇ ÇÔ»ó¿î¿ëÀÔÁõÀ» À§ÇÑ ±â¼ú°³¹ß °úÁ¦¸¦ À§ÇØ Ç×°ø±âÀÇ ÇÔ Á¢±ÙÀýÂ÷¿Í ¹«ÀÎÇ×°ø±âÀÇ ÇØ»ó¿î¿ëÀ» À§ÇÑ ¹ý/Á¦µµ Á¶»ç ¹× ±â¼ú±âÁØ ¹æ¾ÈÀ» Á¦½ÃÇÑ´Ù.
Fault Detection and Control of Deepwater Offshore Wind Turbines
Sponsor: National Research FoundationDuration: 2011-2016 ºÎÀ¯½Ä ½ÉÇØ»ó dz·ÂÅͺó½Ã½ºÅÛÀÇ ¾ÈÁ¤¼º°ú Á¶Á¾¼º, ½Å·Ú¼ºÀ» È®º¸ÇÏ°í, ½Ã½ºÅÛÀÇ ±â°èÀû ÇÏÁßÀ» ÃÖ¼ÒÈÇϸé¼, ¹Ù¶÷¿¡³ÊÁö¸¦ ÃÖ´ë·Î ȸ¼öÇϱâ À§ÇÑ Á¦¾î±â °³¹ßÀ» ¸ñÇ¥·Î ÇÑ´Ù. ¶ÇÇÑ Ç³·ÂÅͺó½Ã½ºÅÛ ÁÖ¿ä ±¸¼ºÇ°ÀÇ °íÀå°ËÃâÀ» À§ÇØ °íÀåÁø´Ü(fault detection) ÇÊÅ͸¦ ¼³°èÇÏ°í, dz·ÂÅͺó½Ã½ºÅÛ °íÀå¿¡ ´ëóÇϱâ À§ÇÑ ÃÖÀû ÀûÀÀÁ¦¾î±â¹ýÀ» °³¹ßÇÑ´Ù.
Carefree Maneuvering and Envelope Protection for the FBW Helicopter
Sponsor: Çѱ¹Ç×°ø´ëÇб³Duration: 2013-2014 ´ë»ó Ç︮ÄßÅÍÀÇ ºñÇ࿵¿ªÇѰ踦 Çؼ®ÇÏ¿© ºñÇàÇʼö º¯¼ö·Î ´ëüÇÏ°í, À¯µµµÈ ºñÇàÇʼö º¯¼ö¸¦ ºñÇà Áß ½Ç½Ã°£À¸·Î OFP¿¡¼ ¸ð´ÏÅÍÇϸç, ºñÇ࿵¿ªÇѰ踦 ¹þ¾î³ª´Â °ÍÀ» ¿¹ÃøÇÏ¿© Á¶Á¾»ç·Î ÇÏ¿©±Ý Àû±â¿¡ Á¶Ä¡¸¦ ÃëÇÏ°Ô Çϰųª ½Ã½ºÅÛÀÌ Á÷Á¢ ´ëóÇÏ°Ô ÇÏ´Â Á¦¾î ¾Ë°í¸®ÁòÀ» ¼³°èÇÑ´Ù.
Model Predictive Control of Offshore Wind Farms
Sponsor: Çѱ¹¿¡³ÊÁö±â¼úÆò°¡¿øDuration: 2012-2013 ÇØ»ó dz·Â´ÜÁöÀÇ ¹ßÀü·®ÀÌ °èÅë(TSO)ÀÇ ¹ßÀü¿ä±¸·®À» ÃßÁ¾ÇÏ°í, dz·Â´ÜÁö¸¦ ±¸¼ºÇÏ´Â °³º° dz·ÂÅͺóÀÇ ÇÇ·ÎÇÏÁßÀÌ ÃÖ¼ÒÈ Çϵµ·Ï, °³º° dz·ÂÅͺóÀÇ ¹ßÀü·®À» µ¿ÀûÀ¸·Î ÇÒ´çÇÏ´Â ¸ðµ¨¿¹ÃøÁ¦¾î ¾Ë°í¸®ÁòÀ» °³¹ßÇÑ´Ù.
Helicopter Flight Control Law Design
Sponsor: Çѱ¹Ç×°ø¿ìÁÖ»ê¾÷Duration: 2011-2012 º» ¿¬±¸¿¡¼´Â Matlab/Simulink±â¹ÝÀÇ level 2 Ãæ½Çµµ¸¦ °¡Áø ½Ì±Û·ÎÅÍÇü Ç︮ÄßÅÍ ¿îµ¿¸ðµ¨À» °³¹ßÇÏ°í, À̸¦ ¹ÙÅÁÀ¸·Î Àü ºñÇ࿵¿ª¿¡¼ Ç︮ÄßÅÍÀÇ ¾ÈÁ¤¼º°ú Á¶Á¾¼ºÀ» Áõ´ë½ÃÅ°±â À§ÇÑ Á¶Á¾¾ÈÁ¤¼º Áõ´ëÀåÄ¡(SCAS), Á¶Á¾»çÀÇ ÀÓ¹«ºÎ´ãÀ» °¨¼Ò½ÃÅ°°í ºñÇ༺´ÉÀ» ±Ø´ëÈÇϱâ À§ÇÑ ÀÚµ¿Á¶Á¾ÀåÄ¡(Autopilot)¸¦ ¼³°èÇÑ´Ù.
Development of Control Algorithm for Wind Turbine
Sponsor: Çѱ¹¿¡³ÊÁö±â¼úÆò°¡¿øDuration: 2010-2012 Çö´ë Á¦¾î±â¹ýÀ» »ç¿ëÇÏ¿© Áö»ó dz·ÂÅͺó½Ã½ºÅÛÀÇ ÆÄ¿öÄ¿ºê ÃßÁ¾Á¦¾î¸¦ ¼³°èÇÏ°í, µå¶óÀ̺êÆ®·¹ÀÎ ¹× Ÿ¿ö±¸Á¶¹°ÀÇ ´ïÇÎ Áõ´ë¸¦ ÅëÇØ ±â°èÀû ºÎÇϸ¦ ¿ÏȽÃÅ°±â À§ÇÑ Áøµ¿¾ïÁ¦ Á¦¾î½Ã½ºÅÛÀ» ¼³°èÇÑ´Ù.
°í¼Ó¹«±âü°è È¿°úµµ ºÐ¼®¿¬±¸
Sponsor: ±¹¹æ°úÇבּ¸¼ÒDuration: 2010-2012 °í¼Ó¹«±âü°èÀÇ Ç¥Àû¿¡ ´ëÇÑ È¿°úµµ¸¦ Á¤·®ÀûÀ¸·Î ºÐ¼®Çϱâ À§ÇÑ È¿°úµµ ¸ðµ¨°³¹ßÀ» ¸ñÇ¥·Î ÇÑ´Ù. °í¼Ó¹«±âü°è´Â ¼¾¼°¨ÀÀ¹«±â·ù(SFW)ÀÇ ºÐ»êź ¶Ç´Â Áö´ÉÀÚź ¼ö½Ê¹ßÀ» ÀåÂøÇÑ °í¼Ó ¿î¹ÝüÀÌ°í, Ç¥ÀûÀ¸·Î¼´Â À̵¿Çü źµµ¹Ì»çÀÏ ¹ß»ç´ë¿Í °°Àº Time Critical Target°ú Áö»ó °ß°íÇ¥ÀûÀ» ´ë»óÀ¸·Î ÇÏ¿©, »ýÁ¸À² ¸ðµ¨°ú »ì»óÀ² ¸ðµ¨À» °³¹ßÇÑ´Ù.
Study on the Development of Precision Attitude Reference System
on a Chip
Sponsor: Korea Research FoundationDuration: 2009-2010 The objective of this project is to develop core technologies for realizing low-cost, small-size, and high performance attitude reference system on a chip in order to overcome the drawbacks of current ARS and to meet the needs of various emerging application areas. The core technologies include robust structure design and analysis techniques to fabrication defects, low noise and high precision interface circuit design, compensation law design for nulling out the environment variations during its operation.
Image Aided Homing Missile Guidance
Sponsor: Korea Research FoundationDuration: 2007-2009 ÃÖ±Ù ÀüÅõ±âÀÇ °í¼º´ÉÈ ¶Ç´Â ¹«ÀÎÈ°¡ ÁøÇàµÇ¸é¼ ±Þ°ÝÇÑ ±âµ¿ÀÌ °¡´ÉÇØ Áü¿¡ µû¶ó È£¹Ö¹Ì»çÀÏÀÇ ¿ä°Ý¼º´É Çâ»óÀÌ Å©°Ô ¿ä±¸ µÇ°í ÀÖ´Ù. º» ¿¬±¸´Â ÀÌ·¯ÇÑ ¿ä±¸¿¡ ºÎÀÀÇÏ¿© À¯µµ·çÇÁ¿¡ ¿µ»ó¼¾¼¸¦ µµÀÔÇÏ°í ±âÁ¸ÀÇ ·¹ÀÌ´õ¿Í °°Àº À¯µµ¼¾¼¿Í À¶ÇÕÇÔÀ¸·Î½á, Ç¥ÀûÀÇ °¡¼Óµµ(acceleration)¸¦ ½Å¼Ó, Á¤¹ÐÇÏ°Ô ÃßÁ¤ÇÏ¿© È£¹Ö Á¤¹Ðµµ¸¦ ȹ±âÀûÀ¸·Î Çâ»ó ½ÃÅ°´Â °ÍÀ» ÁÖ¿ä ¸ñÇ¥·Î ÇÑ´Ù.
Modeling and Control of a Turboshaft Engine
Sponsor: Çѱ¹Ç×°ø¿ìÁÖ¿¬±¸¿øDuration: 2006-2008 Achievements:
  - Dynamic modeling of T-700 Turboshaft Engine using Matlab/Simulink
  - Steady-state simulation results in good agreement with T-700 test data
  - Transient performance analysis
  - Design of a power turbine speed controller
Development of MEMS Inertial Sensors for Automotive Applications
Sponsor: Hyundai MobisDuration: 2004-2007 We developed MEMS inertial sensors to meet automotive industry¡¯s expected need to implement roll-over detector and ESP. Our MEMS inertial sensors can be also used to measures a wide variety of dynamic motions for applications ranging from gaming, user interface control and gesture-recognition to UAVs, robotics, and video camera stabilizations.
VSS Control System Design for In-Flight Simulations
Sponsor: ±¹¹æ°úÇבּ¸¼ÒDuration: 2004-2006 °øÁ߸ðÀÇ ºñÇà½ÃÇè±â´Â Ç×°ø±â¿¡ ÀÛ¿ëÇÏ´Â Èû°ú ¿îµ¿À» VSS±â¹ýÀÎ ¸ðµ¨ ÃßÁ¾ Á¦¾î±â¸¦ ÅëÇØ ´ë»óÇ×°ø±âÀÇ ±×°Í°ú ÀÏÄ¡½ÃÅ°¸ç ÇÏ´ÃÀ» ºñÇàÇÏ´Â ÀÚÀ¯µµ¸¦ °¡Áöµµ·Ï ÇÔÀ¸·Î½á, ½Ã°¢ÀûÀÎ ¿µ»ó°ú À°Ã¼Àû, ½É¸®ÀûÀÎ ½ºÆ®·¹½ºÀÇ Çö½ÇÀû Ư¼ºÀ» ¹Ý¿µÇÏ¿© Áö»ó¸ðÀÇ ½ÃÇèÀåºñ(Ground Simulator )ÀÇ ºÎÁ¤È®Çϰųª ´Ù¼Ò °á¿©µÈ ¿îµ¿ ½ÅÈ£¿Í ½Ã°¢ÀûÀÎ Á¦ÇÑÀ» ÇÇÇÒ ¼ö ÀÖµµ·Ï ÇÑ °ÍÀÌ´Ù. º» ¿¬±¸´Â ±â¼ú½ÃÇö±â¸¦ ½Å±Ô °³¹ß Ç×°ø±âÀÇ ºñÇ༺ Æò°¡ ¹× ºñÇàÁ¶Á¾°èÅëÀÇ ¼³°è ¾ÈÀü¼º °ËÁõÀ» À§ÇÑ °øÁ߸ðÀÇ ºñÇà½ÃÇè±â·ÎÀÇ È°¿ëÀ» À§ÇØ ÇʼöÀûÀÎ VSS ±â¹ýÀ» ¿¬±¸ÇÏ°í À̸¦ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ °ËÁõÇϴµ¥ ¸ñÀûÀÌ ÀÖ´Ù.
Control Algorithm for a Vibratory Angle Measuring Gyroscope
Sponsor: Korea Research FoundationDuration: 2004-2005 º» ¿¬±¸´Â ÀÌ¹Ì °³¹ßµÈ Áøµ¿Çü °¢¼Óµµ ÀÚÀ̷νºÄÚÇÁ ±¸Á¶¸¦ ±×´ë·Î ÀÌ¿ëÇÏ¿© ÀÚ¼¼ ¶Ç´Â ¹æÀ§°¢À» Á÷ Á¢ ÃøÁ¤ÇÒ ¼ö ÀÖ´Â, Áøµ¿Çü °¢ÃøÁ¤ ÀÚÀ̷νºÄÚÇÁÀÇ Á¦¾î ¾Ë°í¸®Áò °³¹ßÀ» ¸ñÀûÀ¸·Î ÇÑ´Ù.