000			01895nam a2200241 a 4500
001			vtls000077887
003			KUKTEM
005			20251114204612.0
008			140430t2012 my a f m 000 0 eng d
020			_aTHE0006896(Local)
039		9	_a201906131012 _baida _c201404301015 _dtraining4 _y201404301013 _ztraining4
040			_aUMP
090			_aTK7868.P6 A45 2012 rs Bc.
100	0		_aAmira Mustapa
245	1	2	_aA design methodology for a self-oscillating electronic ballast / _cAmira Mustapa
260			_aKuantan, Pahang : _bUMP, _c2012
300			_axiii, 35 p. : _bill. (some col.) ; _c30 cm. + _e1 CD-ROM
502			_aProject paper ( Bachelor of Electrical Engineering (Power Systems)) -- Universiti Malaysia Pahang - 2012
504			_aBibilography : p. 34-35
520	3		_aThe lighting system provides many opportunities for cost-effective energy saving without any sacrifice. The system is now part of Energy Conservation program over the world and reduction of energy consumption by implementing energy conservation schemes is needed. Incandescent lamps convert just five per cent of energy into light and the remainder into heat where as fluorescent lamps turn 25 per cent of energy into light.This project present a design methodology for develop a self-oscillating electronic ballast (SOEB) with using the mathematical modelling of SOEB. This project performs three different method design of electronic ballast. First method was using the zener diode, second using two-stage electronic ballast and lastly used the single-stage electronic ballast. The comparisons and discussions are carried out for all circuits designed. The differentials are used to define a suitable design for selfoscillating electronic ballast.
650		0	_aElectronic apparatus and appliances _xPower supply
999			_aVIRTUA40 _c4897 _d4903
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992