Rectification is the electrical process to convert an alternating current (or voltage) to direct current (or voltage). Bridge rectifier … It also provides full wave rectification. Rectifiers are mainly two types, half wave rectifier and full wave rectifier. This full-wave bridge rectifier uses four diodes. Construction Of Full Wave Rectifier Four diodes are used in the bridge rectifier. A step-down transformer is used in order to step down or decrease the high voltage AC into low voltage AC. Full-wave rectification converts both polarities of the input waveform to pulsating DC (direct current), and yields a higher average output voltage. The two-diode full-wave rectifier uses a center- tapped transformer for the secondary winding. The construction of a bridge rectifier is shown in the figure below. working of three phase rectifier as follows, The six diodes can be subdivided into two groups. There are two types of full-wave rectifiers — the center-tapped full-wave rectifier, which requires a center-tapped transformer, and the bridge rectifier, which does not need a … The load R load is … A better type of rectifier circuit uses four rectifier diodes, in a special circuit called a bridge rectifier . A resistor is connected in the circuit where rectified output voltage appears called load resistor R L Image Credit: Wdwd, Fullwave.rectifier.en, CC BY 3.0 There is a transformer T on the input side. Full Wave Rectifier Project Full Wave Rectifier Project Rectifier uses the feature of Diode to allow the flow of current in only one direction. When the positive half cycle of the input supply is given, point P becomes positive with respect to the point Q. The main function of all these rectifiers is the same as the conversion of current but they not efficiently convert the current from AC to DC. The Half Wave and Full Wave Rectifier have significant differences. 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