Contents Chapter 1: Introduction 2: Simple Diode Circuits 3: Simple SCR Circuits 4: Fully Controlled 1 PH 5: Fully Controlled 3 PH 6: Semi - Controlled Rectifier Circuits 7: Switch MOde PowerSupply previous page Section Contents next page

 

Chapter 2
Simple Diode Circuits

Section 1
A Single Diode Circuit

 

 

A Single Diode Circuit


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This chapter describes a single diode circuit. Most of the power electronic applications operate at a relative high voltage and in such cases, the voltage drop across the power diode tends to be small. It is quite often justifiable to use the ideal diode model. An ideal diode has zero conduction drop when it is forward-biased and has zero current when it is reverse-biased. The explanation and the analysis presented below is based on the ideal diode model.

This chapter describes the circuit of a half-wave rectifier. It is simulated using different programs. The next chapter is on a half-wave rectifier with a free-wheeling diode.


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