Comparision table HWR ,FWR and Bridge Rectifier

Parameter Half-Wave Rectifier Full-wave Rectifier Bridge Rectifier
No of diodes 1 2 4
Maximum Efficiency ( η ) 40.6% 81.2% 81.2%
V_{dc} \frac{V_{m}}{\pi } \frac{2V_{m}}{\pi } \frac{2V_{m}}{\pi }
I_{dc} \frac{I_{m}}{\pi } \frac{2I_{m}}{\pi } \frac{2I_{m}}{\pi }
Output RMS voltage \frac{V_{m}}{2} \frac{V_{m}}{\sqrt{2}} \frac{V_{m}}{\sqrt{2}}
Average current Idc I_{dc} \frac{I_{dc}}{{2}} \frac{I_{dc}}{{2}}
Ripple Factor (\Gamma) 1.21 0.48 0.48
Peak Inverse Voltage (PIV) V_{m} 2V_{m} V_{m}
Output Frequency f 2f 2f
TUF(Transformer Utilization Factor) 0.287 0.693 0.812
Form Factor 1.57 1.11 1.11
Peak factor 2 \sqrt{2} \sqrt{2}
1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading...

Author: Lakshmi Prasanna

Completed M.Tech in Digital Electronics and Communication Systems and currently working as a faculty.