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 4
Fully Controlled 1 - PH SCR Bridge Rectifier

Section 4
Operation with an RLC Load and Source Inductance

 

 

Simulation

In this section, the circuit is simulated. You have to key-in the firing angle in degrees, the ratio wLL/RL, the ratio wLs/RL and the average load current fraction. The ratios are specified for the nominal load conditions, assuming that the average output voltage is at its maximum and that the average load current is at its rated value. The setting for load current fraction allows for simulation under different load conditions. A setting of 1.0 means that the simulation is for rated load condition. When the setting is 0.25, it means that the average load current set is 25% of the rated load current. The applet below generates the waveforms for the parameters keyed-in.

The parameters for the next applet are the same as those for the applet above. This applet prints out the statistics.

click here to open the applet


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