00995nam a2200217 c 4500001001500000005001500015008004100030040001900071049003000090052002300120056001400143082002000157100003600177245018600213260007100399300003300470502008800503653012800591900002500719963003300744KDM199835594  19990107163529990107s1997    tjk        CB 000   eng    a011001c0110010 lWM253782lWM253783c2fDP02a621.3815322bH233m  a569.33240 a621.38153222211 a한수빈,d1958-0KAC20172821910aModeling, analusis and control of buck type PWM converter by circuit DQ transformation=x회로 변환을 이용한 벅형 PWM컨버터의 모델링, 해석 및 제어/dSoo-Bin Han  a대전:bKorea Advanced Institute of Science and Technology,c1997  av, 144 leaves:bill.;c26 cm1 a학위논문(박사) --b한국과학기술원:c전기 및 전자공학과,d1997.  aMODELINGaCONTROLaBUCKaTYPEaPWMaCONVERTERaCIRCUITaDQaTRANSFORMATIONa회로a변환a벅형aPWM컨버터a모델링10aHan, Soo-bin,d1958-  a전기a및a전자공학과