Brief introduction about regulated power suply

Regulated power supply(RPS) is use full for converting Ac power to Dc power.
Block diagram for  RPS:

It has 4 main steps to construct RPS:
 1)A Step down Transformer
 2)A Rectifier
 3)A Dc Filter
 4)A Regulation

1)A Step down Transformer:
                                       It will requires Ac power from the load.
2)A Rectifier:
                    It has mainly contain 4 diodes opposite to each other.It will convert full cycle to half cycle as like as in block diagram
3)A Dc Filter:
                    From rectifier will give high ripple content.But we need only pure ripple dc wave form that why we are going for filtering.It contains mainly capacitor and resistor
4)A Regulator:
                    Regulator is useful for constant dc power supply

so friend try to develop Regulated Power Supply in your lab..all the best friends..

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