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What is meant by Single phase half controlled bridge rectifier?
Wiki User
∙ 14y ago
This is actually called a single phase half converter and it is used to have an adjustable DC output voltage. It is like a bridge rectifier but two of the diodes are replaced with a solid state switch, SCR for example, and there is also a freewheeling diode in parallel with the load. A half converted can have an output voltage that is adjustable from 0.9*E to 0 volts. It does this be adjusting the firing angle of the switches. There is also a full converted and the difference is that it has an output voltage from + 0.9*E to - 0.9*E volts.
Wiki User
∙ 14y ago
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