02093nam a2200289 a 4500 vtls000055075 KUKTEM 20251114204505.0 110726t2010 my a f m 000 0 eng d THE0006934(Local) 201906131128 aida 201107260821 ida 201107260809 ida UMP TK7872.C8 N87 2010 rs Bc. Nursyuhada Ashikin Nor Izlanin Developments of PC based controller for buck converter driven DC motor / Nursyuhada Ashikin Binti Nor Izlanin Developments of PC based controller for buck converter driven DC motor [computer file] Kuantan, Pahang : UMP, 2010 xiii, 49 p. : ill. (some col.) ; 30 cm. + 1 computer disc Project paper (Bachelor of Electrical Engineering (Power system)) -- Universiti Malaysia Pahang - 2010 Bibliography : p. 49 Switched Mode Power Supplies (SMPS) is the technique proposed in this investigation to control the speed of DC motor. In the design of these power supplies, the semiconductor devices are either switched on or off. It is highly efficient because of the low voltage drop across the semiconductor device when it is on and cause the power consumption is low. The power supply is consists of rectifier and Buck converter. The implementation the PWM Chopper with a MOSFET also needed because nowadays, the chopper switch is obviously a fast power MOSFET with very short switching times and low resistance that reduce the conductive losses but produce extremely high voltage- and current-rates. As the result, PWM signal is used to control the speed of the motor and the output voltage of the buck converter with the adding of PC interface in order to make it easy and friendly user system. Switching power supplies Power electronics Electric current converters Electric motors, Direct current 0 0 0 1 20000 20000 2019-09-04 0 TK7872.C8 N87 2010 rs Bc. 0000058280 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 20000 20000 2019-09-04 0 CD 5340 | TK7872.C8 N87 2010 rs Bc. 0000058281 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 2918 2924 VTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*6501*6502*6503*9992