TY - BOOK AU - Shakaib Nayyar Nasir Iqbal Minhal Hussain AU - Supervisor , Co-supervisor Dr Usman Ali Lec Sufiyan Hafeez Khan TI - PR-SOF-1590- SPEED CONTROL OF A MOTOR USING VARIABLE FREQUENCY DRIVE (VFD) U1 - PRO 220 PY - 2017/// CY - ISLAMABAD PB - NUST COLLEGE OF EME KW - DE-ELECT-35 ER -