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 1  Heekwang Lee; Bonkil Koo; Kwanghee Nam; "Coasting Control of EV Motor Considering Cross Coupling Inductance" Energy Conversion Congress and Exposition (ECCE), 2016 IEEE, 18-22 Sept. 2016
 2  Bonkil Koo; Jeongki Kwon; Kwanghee Nam; "Optimization of PM Volume in a PM-assisted Claw-Pole Motor for ISG Applications" Energy Conversion Congress and Exposition (ECCE), 2016 IEEE, 18-22 Sept. 2016
 3

 Minhyeok Lee; Jaehong Kim; Kwanghee Nam; "Optimization of PM Coverage Ratio in Flux Concentrating Axial Flux Machine" Energy Conversion Congress and Exposition (ECCE), 2016 IEEE, 18-22 Sept. 2016

4

Yoonjae Kim; Kwanghee Nam; "Copper Loss Minimizing Field Current Control for Wound Synchronous Motor" Energy Conversion Congress and Exposition (ECCE), 2015 IEEE, 20-24 Sept. 2015

5  Bonkil Koo; Ilsu Jeong; Kwanghee Nam and Jeongki Kwon; "Torque Ripple Prediction using Fourier Coefficients of Flux Linkage in PMSM Design" Conference on the Computation of Electromagnetic Fields (COMPUMAG), 2015 IEEE, Montréal, Canada, 28 June - 2 July, 2015.
6

Ilsu-jeong; Kwanghee Nam; "Analytic Expression of Torque Ripple by Fourier Coefficients of Flux Linkages" International Electric Machines & Drives Conference (IEMDC), IEEE, 10-13 May 2015

7

Minhyeok Lee; Kwanghee Nam; "Flux concentrating axial ferrite magnet motor" International Electric Machines & Drives Conference (IEMDC), IEEE, 10-13 May 2015

8

Koo, Bonkil; Minhyeok Lee; Kwanghee Nam; "Groove depth determination based on extended leakage factor in a 12-slot 10-pole machine" 2015 IEEE International Conference on Mechatronics (ICM), 6-8 Mar. 2015

9

Kim, Junwoo;Jeong, Ilsu; Nam, Kwanghee; Yang Jaesik; Hwang Taewon, "Sensorless Control of PMSM in a Ultra High Speed Region Taking Iron Loss into Account" Energy Conversion Congress and Exposition (ECCE), 2014 IEEE, 13-20 Sept. 2014

10 Koo, Bonkil; Jeong, Ilsu; Nam, Kwanghee; "12 Slot - 10 Pole Excited Synchronous Motor Design ISG Applications" International Conference on Electrical Machines (ICEM), 2-5 Sep. 2014
11 Lee, Heekwang; Kim, Junwoo; Hong, Jinseok; Nam, Kwanghee; "Torque Control for IPMSMS in the High Speed Range Based on Voltage Angle" Applied Power Electronics Conference and Exposition (APEC), 17 Mar. 2014 
12 Hong, Jinseok; Lee, Heegwang; Nam, Kwanghee; "Charging Method for the Secondary Battery in Dual Inverter Drive Systems for Electric Vehicles" Applied Power Electronics Conference and Exposition (APEC), 17 Mar. 2014
13

Koo, Bonkil; Jeong, Ilsu; Nam, Kwanghee; "Comparative Study of Field-Excitation Flux-Switching Motor Against PMSM for ISG Application" JMAG user conference 2013, 4-5 Dec. 2013 Page(s):37-1~37-10

14 Choi, Jongwon; Jeong, Ilsu; Nam, Kwanghee; Jung, Sungyoon; "Sensorless control for electrically energized synchronous motor based on signal injection to field winding" Industrial Electronics Society, IECON 2013-39th Annual Conference, IEEE, 10-13 Nov. 2013 Page(s):3120-3129
15 Jeong, Ilsu; Kim, Junwoo; Kim, Yoonjae; Nam, Kwanghee; "Extended MTPA with cross coupling inductances for electrically excited  synchronous motors"Energy Conversion Congress and Exposition (ECCE), 2013 IEEE, 15-19 Sept. 2013 Page(s):867-873
16

Kim, Junwoo; Jeong, Ilsu; Lee, Kilho; Nam, Kwanghee; "Fluctuating current control for a PMSM under reduced DC link capacitance" Energy Conversion Congress and Exposition (ECCE), 2013 IEEE, 15-19 Sept. 2013 Page(s):2094-2101

17

Jung, Sungyoon; Hong, Jinseok; Nam, Kwanghee; "Copper loss minimizing torque control of IPMSM based on flux variables" Electric Machines & Drives Conference (IEMDC), 2013 IEEE International, 12-15 May. 2013 Page(s): 1174-1179

18

Kim, Junwoo; Jung, Sungyoon; Nam, Kwanghee; "Dynamic overmodulation in the synchronous reference frame for IPMSMs" Energy Conversion Congress and Exposition (ECCE), 15-20 Sept. 2012 Page(s):815 - 822

19 Ngo, Tuan; KilHo Lee; Jehyuk Won; Nam, Kwanghee; " Study of single-phase bidirectional battery charger for high power application ” Power Electronics and Motion Control Conference (IPEMC), 2012 7th International, 2-5 June, 2012 Page(s): 958 – 962
20

Shunxiang Li; Nam, Kwanghee ; " Design and analysis of a DC-DC converter for EVs battery charger ” Power Electronics and Motion Control Conference (IPEMC), 2012 7th International, 2-5 June, 2012 Page(s): 2981 – 2986

21

Ngo, Tuan; Won, Jehyuk ; Nam, Kwanghee; " A single-phase bidirectional dual active half-bridge converter ” Applied Power Electronics Conference and Exposition (APEC), 2012 Twenty-Seventh Annual IEEE, 5-9 Feb, 2012 Page(s): 1127- 1133

22

Ju nwoo Kim; Kwanghee Nam; " Speed ripple reduction of PMSM with eccentric load using sinusoidal compensation method ” Power Electronics and ECCE Asia (ICPE & ECCE), 2011 IEEE 8th International Conference, May 30-June 3 2011 Page(s): 1655 - 1659

23

Ilsu Jeong ; Kwanghee Nam; Bon- Gwan Gu; In-Sung Jung; " Dynamic modeling for PMSM with internal turn short fault ” Power Electronics and ECCE Asia (ICPE & ECCE), 2011 IEEE 8th International Conference, May 30-June 3 2011 Page(s): 2525 - 2528

24

Jinseok Hong; Sungyoon Jung; KwangheeNam; " An incorporation method of sensorless algorithms: Signal injection and back EMF based methods ” Power Electronics Conference (IPEC), 2010 International 21-24 June. 2010 Page(s): 2743 - 2747

25

Sungyoon Jung; Beomseok Lee; KwangheeNam; " PMSM control based on edge field measurements by Hall sensors ” Applied Power Electronics Conference and Exposition (APEC), 2010 Twenty-Fifth Annual IEEE, 21-25 Feb. 2010 Page(s): 2002 - 2006

26

Jaehong Kim; Ilsu Jeong; Kwanghee Nam; “ Asymmetric duty control of the dual-active-bridge DC/DC converter for single-phase distributed generators Energy Conversion Congress and Exposition, 2009. ECCE. IEEE , 20-24 Sept. 2009 Page(s): 75 - 82

27

Sung Young Kim; Ilsu Jeong; Kwanghee Nam; Hong- Seok Song; “ Three-port full bridge converter application as a combined charger for PHEVs Vehicle Power and Propulsion Conference, 2009. VPPC '09. IEEE , 7-10 Sept. 2009 Page(s):461 – 465

28

Lee, Junggi; Nam, Kwanghee; Choi, Seoho; Kwon, Soonwoo; Loss Minimizing Control of PMSM with the Use of Polynomial Approximations Industry Applications Society Annual Meeting, 2008. IAS '08. IEEE, 5-9 Oct. 2008 Page(s):1 – 9

29

Sungyoon Jung; Jinseok Hong; Kwanghee Nam; A programmable motor inertia changing scheme by utilizing virtual inertia Power Electronics Specialists Conference, 2008. PESC 2008. IEEE, 15-19 June 2008 Page(s):1075 – 1079

30

Seung Min Hur; ShiwenMao; Kwanghee Nam; Reed, J.H.; On Concurrent Transmissions in Multi-Hop Wireless Networks with Shadowing Channels Communications, 2008. ICC '08. IEEE International Conference on, 19-23 May 2008 Page(s):2662 – 2666

31

Jaehong Kim; Kwanghee Nam; Two arm inverter with three level boost converter for three phase induction motors Applied Power Electronics Conference and Exposition, 2008. APEC 2008. Twenty-Third Annual IEEE, 24-28 Feb. 2008 Page(s):1636 –1641

32

Jinseok Hong; Sungyoon Jung; Pham Dai Thang; Kwanghee Nam; Hybridization fuel cell with supercapacitor for FCEV Applied Power Electronics Conference and Exposition, 2008. APEC 2008. Twenty-Third Annual IEEE, 24-28 Feb. 2008 Page(s):286 –290

33

Seung Min Hur , Shiwen Mao, Hou, Y.T., KwangheeNam, Reed, J.H., “ A Location-Assisted MAC Protocol for Multi-Hop Wireless NetworksWireless Communications and Networking Conference, 2007. WCNC 2007. Page(s):322 – 327, 11-15 March 2007

34

Ju nggi Lee, Kwanghee Nam, Seoho Choi, Soonwoo Kwon, “ A lookup Table Based Loss Minimizing Control for FCEV Permanent Magnet Synchronous Motors ” 2007 IEEE Vehicle Power and Propulsion Conference, Texas, USA, 9-12 September. 2007

35

Joon -Sung Park, Kwanghee -Nam, “ Dual Inverter Strategy for High Speed Operation of HEV Permanent Synchronous Motor ”Industry Applications Conference, 2006. Forty-First IAS Annual Meeting, Conference Record of the 2006, Volume 1, Page(s):488 – 494, Oct. 2006(SCI)

36  Hong- Seok Song; KwangheeNam; Hae-Ryong Choi; Ho- GiKim; “ A new topology and control scheme for 4WD HEV using a DFIM with a reduced size converter-inverter Industry Applications Conference, 2005. FourtiethIAS Annual Meeting. Conference Record of the 2005, Volume 4, Page(s):2880 –2886, 2-6 Oct. 2005(SCI)
37

Junggi Lee; Jaihong Kim; Jungmin Kwon; Kwanghee Nam; “ Two DOF controller for parallel operation of fuel cell power generator with power grid Industry Applications Conference, 2005. FourtiethIAS Annual Meeting. Conference Record of the 2005 Volume 1, Page(s):585 –590, 2-6 Oct. 2005(SCI)

38

Weimin Wang; Kwanghee Nam; Sung-young Kim;“ Concentric Winding BLDC Motor Design Electric Machines and Drives ”,2005 IEEE International Conference on, Page(s):157 – 161, May 15, 2005(SCI)

39

Fuengwarodsakul , N.H.; Gu , B.; Schroeder, S.; De Doncker, R.W.; Nam, K.; “ Simplified Unbalanced Force Calculation in Switched Reluctance Machines Using Electromagnetic Circuit Model ” Electric Machines and Drives, 2005 IEEE International Conference on, Page(s):498 – 503, May 15, 2005(SCI)

40

Jung- gi Lee; Sun- kyoungLim; Kwang-hee Nam; Dong- ikChoi; “ An optimal selection of induction heater capacitance considering dissipation loss caused by ESR Applied Power Electronics Conference and Exposition, 2004. APEC '04. Nineteenth Annual IEEE, Volume 3, Page(s):1858 – 1863, 2004(SCI)

41

Gubae Rang; Jaesang Lim; Kwanghee Nam; Hyung-Bin Ihm; Ho- Gi Kim;A MTPA control scheme for an IPM synchronous motor considering magnet flux variation caused by temperature Applied Power Electronics Conference and Exposition, 2004. APEC '04. Nineteenth Annual IEEE Volume 3, Page(s):1617 – 1621, 2004(SCI)

42

Jung- gi Lee, Sun- kyoung lim , Kwanghee Nam, " Design method of an optimal induction heater capacitance for maximum power dissipation and minimum power loss cased by ESR" 11th IFAC Sympoium on Automation in Mining, Mineral and Metal processing--MMM 2004 Palais des Congres-Nancy, France, September 8-10, 2004

43

S. Hur and K.Nam,“ Analyzing the network at the byte level ,”CCCT2004, August 14-17 2004

44

S. Hur and K.Nam,“ TPC flow control based on an instantaneous mode.” SICE2003, August 4-6 2003

45  SangCheol Lee; KwangHee Nam; “Dynamic modelling and passivity-based control of an induction motor powered by doubly fed induction generator Industry Applications Conference, 2003. 38th IAS Annual Meeting. Conference Record of the, Volume 3, Page(s):1970 – 1975, 12-16 Oct. 2003(SCI)
46

Nguyen Xuan Hoang Viet; Hong- Seok Song; Kwanghee Nam; “ Optimal position finding algorithm for the power sources in the PRT system”Industry Applications Conference, 2003. 38th IAS Annual Meeting. Conference Record of the, Volume 2, Page(s):820 – 826, 12-16 Oct. 2003(SCI)

47  Hong- Seok Song; Keil , R.; Mutschler , P.; van der Weem, J.; Kwanghee Nam; “ Advanced control scheme for a single-phase PWM rectifier in traction applications ” Industry Applications Conference, 2003. 38th IAS Annual Meeting. Conference Record of the Volume 3, Page(s):1558 – 1565, 12-16 Oct. 2003(SCI)
48  Junha Kim; Bon- Gwan Gu ; Gubae Kang; Kwanghee Nam;“ Attractive force reducing strategy of LIM for PRT systems ” Electric Machines and Drives Conference, 2003. IEMDC'03. IEEE International, Volume 3, Page(s):1832 – 1836, 1-4 June 2003(SCI)
49  SangCheol Lee; KwangHee Nam; “Overvoltage suppression filter design methods based on voltage reflection theory ” Electric Machines and Drives Conference, 2003. IEMDC'03. IEEE International, Volume 3, Page(s):1808 - 1812 ,1-4 June 2003(SCI)
50

Gubae Kang; Bon- Gwan Gu; Sung-Yong Shin; Kwanghee Nam; Seong-Hwan Yoon; Tae-Kyung Shin; A double winding linear induction motor control scheme for PRT system " , IECON 02 [Industrial Electronics Society, IEEE 2002 28th Annual Conference of the] Volume 1, Page(s):798 – 803, 5-8 Nov. 2002

51

Junha Kim; Kwanghee Nam; Dual inverter control strategy for high speed operation of EV induction motors IECON 02 [Industrial Electronics Society, IEEE 2002 28th Annual Conference of the] Volume 1, Page(s) :163 –168, 5-8 Nov. 2002(SCI)

52

Hong- SeokSong; KwangheeNam; Mutschler, P.; Very fast phase angle estimation algorithm for a single-phase system having sudden phase angle jumps Industry Applications Conference, 2002. 37th IAS Annual Meeting. Conference Record of the, Volume 2, Page(s):925 – 931, 13-18 Oct. 2002(SCI)

53

Bon- gwan Gu; Kwanghee Nam; A DC link capacitor minimization method through direct capacitor current control Industry Applications Conference, 2002. 37th IAS Annual Meeting. Conference Record of the, Volume 2, Page(s):811 – 817, 13-18 Oct. 2002(SCI)

54

Gubae Kang; Junha Kim; Kwanghee Nam; Parameter estimation of a linear induction motor with PWM inverter Industrial Electronics Society, 2001. IECON '01. The 27th Annual Conference of the IEEE, Volume 2, Page(s):1321 – 1326, 29 Nov.-2 Dec. 2001(SCI)

55

In-Won Joo; Hong- SeokSong; Kwanghee Nam; Source-voltage- sensorless scheme for PWM rectifier under voltage unbalance condition ” Power Electronics and Drive Systems, 2001. Proceedings. 2001 4th IEEE International Conference on, Volume 1, Page(s):33 – 38, 22-25 Oct. 2001(SCI)

56

Hong- Seok Song; KwangheeNam; New hybrid PWM converter having APF function Industrial Electronics, 2001. Proceedings. ISIE 2001. IEEE International Symposium on, Volume 2, Page(s):1015 – 1020, 12-16 June 2001(SCI)

57  Bon- Gwan Gu; Gubae Kang; Kwanghee Nam; Reference frame coinciding control scheme for a double winding LIM of a PRT system Electric Machines and Drives Conference, 2001. IEMDC 2001. IEEE International, Page(s):773 – 776, 17-21 Jun. 2001(SCI)
58  Jun- Seok Kim; Kwang-HeeNam; A method of lowering bearing current with embedded circular comb-like coil Industry Applications Conference, 2000. Conference Record of the 2000 IEEE, Volume 3, Page(s):1670 – 1674, 8-12 Oct. 2000(SCI)
59

Bon-   Gwan Gu; Kwanghee Nam; A vector control scheme for a PMLSM considering a nonuniform flux distribution Applied Power Electronics Conference and Exposition, 2000. APEC 2000. Fifteenth Annual IEEE, Volume 1, Page(s):393 – 396, 6-10 Feb. 2000(SCI)

60  Junha Kim; Kwanghee Nam; Jinho Chung; Wong Sunwoo; Sensorlessvector control of induction motor based on a flux compensation with application to hoist crane Applied Power Electronics Conference and Exposition, 2000. APEC 2000. Fifteenth Annual IEEE, Volume 1, Page(s):144 – 147, 6-10 Feb. 2000(SCI)
61  Namho Hur ; KwangheeNam; Fast dynamic DC-link power balancing scheme for a PWM converter-inverter Korea-Germany Advance Power Electronics Symposium, Seoul, 1999
62  Namho Hur; JinhwanJung; Kwanghee Nam; “ Fast dynamic DC-link power balancing scheme for a PWM converter-inverter system Industrial Electronics Society, 1999. IECON '99 Proceedings. The 25th Annual Conference of the IEEE’ Volume 2, Page(s):767 – 772, 29 Nov.-3 Dec. 1999(SCI)
63

Jeong-Hyoun Sung; Kwanghee Nam; “ A new approach to vector control for a linear induction motor considering end effects Industry Applications Conference, 1999. Thirty-Fourth IAS Annual Meeting. Conference Record of the 1999 IEEE, Volume 4, Page(s):2284 –2289, 3-7 Oct. 1999(SCI)

64  Kang, G.; Jung, J.; Nam, K.; “ A new rotor time constant update rule using stator flux estimates for an induction motor Industry Applications Conference, 1999. Thirty-Fourth IAS Annual Meeting. Conference Record of the 1999 IEEE, Volume 2, Page(s):1278 –1283, 3-7 Oct. 1999(SCI)
65  Jinhwan Jung; Sunkyoung Lim; Kwanghee Nam; “ A feedback linearizing control scheme for a PWM converter-inverter having a very small DC-link capacitor Industry Applications, IEEE Transactions on, Volume 35, Issue 5, Page(s) :1124 – 1131, Sept.-Oct. 1999(SCI)
66  K. Nam, " A model-based dead-time compensation scheme for a voltage-source PWM", EPE 10th annual meeting, 10th European Conference on Power Electronics and Applications, September 1999
67

Sun- Kyoung Lim; Jun-Ha Kim; Kwanghee Nam; “ A DC-link voltage balancing algorithm for 3-level converter using the zero sequence current Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume 2, Page(s):1083 - 1088, 27 June-1 July 1999(SCI)

68

Hong- Seok Song; Hyun- Gyu Park; Kwanghee Nam; “ An instantaneous phase angle detection algorithm under unbalanced line voltage condition Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume 1, Page(s):533 – 537, 27 June-1 July 1999(SCI)

69

Sukin Park; Jeong-Hyoun Sung; Kwanghee Nam; “ A new parallel hybrid filter configuration minimizing active filter size Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume 1, Page(s):400 – 405, 27 June-1 July 1999(SCI)

70

Jinhwan Jung; Sun- Kyoung Lim; Kwanghee Nam; feedback linearizing control scheme for a PWM converter-inverter having a very small DC-link capacitor Industry Applications Conference, 1998. Thirty-Third IAS Annual Meeting. The 1998 IEEE, Volume 2, Page(s):1497 – 1503, 12-15 Oct. 1998(SCI)

71  Sukin Park; Jeong-Hyoun Sung; Kwanghee Nam; “ A new parallel hybrid filter configuration minimizing active filter size ICPE’ 98, KIPE, SEOUL, Page(s) :894 – 897, 1998
72

Jeonghyoun Sung; Kwanghee Nam; “ A simple DC-rail soft switched voltage source inverter Power Electronics Specialists Conference, 1998. PESC 98 Record. 29th Annual IEEE, Volume 1, Page(s):491 – 496, 17-22 May 1998(SCI)

73

Jeonghyoun Sung; Kwanghee Nam; “ A snubberconfiguration suitable for energy recovery in three level GTO inverters Industry Applications Conference, 1997. Thirty-Second IAS Annual Meeting, IAS '97., Conference Record of the 1997 IEEE, Volume 2, Page(s):1309 – 1315, 5-9 Oct. 1997(SCI)

74

Jinhwan Jung; Kwanghee Nam; Changseok Han; Jibae Chung; Dongsup Ahn; “A new vector control scheme considering iron loss for electric vehicle induction motors Industry Applications Conference, 1997. Thirty-Second IAS Annual Meeting, IAS '97., Conference Record of the 1997 IEEE, Volume 1, Page(s):439 – 444, 5-9 Oct. 1997 (SCI)

75

Namho Hur; KichulHong; Kwanghee Nam; “ Sensorless vector control in the presence of voltage and current measurement errors by dead-time [induction motors] Industry Applications Conference, 1997. Thirty-Second IAS Annual Meeting, IAS '97., Conference Record of the 1997 IEEE, Volume 1, Page(s):433 – 438, 5-9 Oct. 1997(SCI)

76

Jinhwan Jung; Sunkyoung Lim; Kwanghee Nam; “ PI type decoupling control scheme for high speed operation of induction motors Power Electronics Specialists Conference, 1997. PESC '97 Record., 28th Annual IEEE, Volume 2, Page(s):1082 – 1085, 2-27 June 1997(SCI)

77

Hur , N.; Hong, K.; Nam, K.; “ A robust adaptive sensorless field-oriented control using a modified stator flux observer Power Electronics Specialists Conference, 1997. PESC '97 Record., 28th Annual IEEE, Volume 2, Page(s):1050 - 1054, 2-27 June 1997(SCI)

78  K. Hong and K. Nam, " A Load Torque Compensation Scheme Considering the Speed Measurement Delay," IEEE IAS'96, San Diego, 1996
79 Jinhwan Jung; Kwanghee Nam; “ A PI type dead-time compensation method for vector controlled GTO inverters Industry Applications Conference, 1996. Thirty-First IAS Annual Meeting, IAS '96., Conference Record of the 1996 IEEE, Volume 2, Page(s):917 – 920, 26-10 Oct. 1996(SCI)
80

N. Hur , K. Hong, and K. Nam, " A Real-Time Parameter Identification Scheme for the Sensorless Control of Induction Motors Using a Reduced Order Model," IEEE IECON'96 Taipei, Aug 5-9, 1996.

81 B. Hyun and K. Nam, " Faults Diagnoses of Rotating Machines by Using Neural Nets : GRNN and BPN," IEEE IECON'95, Orlando, Nov. 6-11. 1995
82

J. Oh, J. Jung, and K. Nam, " A Simple Snubber Configuration for Three Level Voltage Source GTO Inverters", IEEE IAS'95, Orlando, 1995

83 K. Nam and S. Lee, " Stabilization of feedback linearizable systems usnig an approximate linearization," 32nd IEEE Conf. on Decision and Control, San Antionio , Tx, 1993
84  S. Lee and K. Nam, " Diagnosis of rotating machines by utilizing a back propagation neural net," IEEE IECON'92, San Diego, pp.1064-1067, 1992
85  K. Nam and A. Arapostathis, “ Observers for nonlinear affine systems with linearzableerror dynamics, mathematical Theory for Networks and Systems, Kobe, Japan, 1991
86

J. choi, T. Lee, K. Nam and M. Yoon, Magnet lattice of the Pohang Light Source, Proc . of Particle Accelerator Conference, San Francisco, CA, 1991.

87  K. Nam and J. Choi, “ A study of a TAB lattice for the Pohang Light Source, Proc. of European Particle Accelerator Conference, Nice, France, 1990.
88  W. Lee an K. Nam, “ Observer design for nonlinear discrete-time systems, Proc. of 29th IEEE CDC, Honolulu, 1990
89  K. Nam, J. Choi, and S. Oh, “ Lattice design for the Pohang Synchrotron Light Source, Proc. of Particle Accelerator Conference, Chicago, IL, 1989
90  W. Chung and K. Nam, “ An automatic balancing mechanism for robots with serial joints, Proc . Of 20th ISIS, Tokyo, Japan, 1989
91  T. Kuc and K. Nam, “ CMAC basediterative learning control of robot manipulators, Proc . Of 28th IEEE CDC, Tampa, Florida, 1989
92  K Nam and A.Arapostathis, A modelreference adaptive control sheme for pure feedback nonlinear systems, Proc. Of American Control Conference, Minneapolis, MN, 1987