to get maximum dc output
Output voltage is higher!!!
to smooth the output waveform
put capacitor parallel on load (peak rectifier) or add low frequency pass filter (composed of L & C) to remove AC components
They both have the same current.
in full wave bridge rectifier, the input and out put voltages are same but in case of two diode rectifier the input and output voltages can be different as per requirement a there is a transformer in the circuit. The former is lighter and the later is heavier.
With the rectifier alone, the result is d.c. but with a voltage ripple caused by the rectifier diodes not being absolute in action. The rectifier needs following with a smoothing circuit, a suitable capacitor at its simplest, to remove the ripple.
is a device that smoothen your half-wave rectification into a full-wave rectification after using a 4 diode and 1 resistor , after adding a capacitor , there will be a almost steady output , it charges the capacitor when is forward biased which is the first half wave , and discharge when is reverse biased to stablelize the wave into a almost same potential difference compare to a.c
25.46V assuming output of transformer is pure sinewave.
It depends on whether or not it is a half wave or full wave rectifier. For a single phase 60 Hz rectifier, a half wave rectifier will be 60 Hz while a full wave rectifier will be 120 Hz. A three phase full wave rectifier will be 360 Hz.
25.46V assuming output of transformer is pure sinewave.
at full input, if the transistor is working, the value of capacitor will be 0.
A: This type of rectifier circuit will conduct current trough a load both times during the AC positive and negative cycle