In the single-pulse width modulation method, the Fourier coefficient b – McqOptions

MCQOPTIONS

1.	In the single-pulse width modulation method, the Fourier coefficient b_n is given by
A.	(Vs/‚âà√¨‚àö√ë) [ sin(n‚âà√¨‚àö√ë/2) sin(nd) ].
B.	0
C.	(4Vs/n‚âà√¨‚àö√ë) [sin(n‚âà√¨‚àö√ë/2) sin(nd)].
D.	(2Vs/n‚âà√¨‚àö√ë) [sin(n‚âà√¨‚àö√ë/2) sin(nd)].
Answer» D. (2Vs/n‚âà√¨‚àö√ë) [sin(n‚âà√¨‚àö√ë/2) sin(nd)].

Discussion

No Comment Found

Related MCQs

FIND_THE_PEAK_VALUE_OF_THE_FUNDAMENTAL_COMPONENT_OF_VOLTAGE_WITH_A_PULSE_WIDTH_OF_2D_=_90_AND_VS_=_240_V_FOR_SINGLE-PULSE_MODULATION_IN_A_FULL_WAVE_BRIDGE_INVERTER.?$
In case of a single-pulse width modulation with the pulse width = 2d, to eliminate the 3rd harmonic from the output voltage waveform, the value of the pulse width (2d) must be$
In case of a single-pulse width modulation with the pulse width = 2d, to eliminate the nth harmonic from the output voltag?
In case of a single-pulse width modulation with the pulse width = 2d, the peak value of the fundamental component of voltage is given by the expression
In the single-pulse width modulation method, when the pulse width of 2d is equal to its maximum value of ‚âà√¨‚àö√ë radians, then the fundamental component of output voltage is given by$
In the single-pulse width modulation method, the Fourier coefficient b<sub>n</sub> is given by
The shape of the output voltage waveform in a single PWM is
In the single-pulse width modulation method, the output voltage waveform is symmetrical about ____________ in the negative half cycle.
In the single-pulse width modulation method, the output voltage waveform is symmetrical about __________