Scr

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alizee

New Member
Hello
I have some doubts related SCR if I am going using 6- pulse AC TO DC converter to fire scr mounted at secondary according to what I should exactly fire means what parameter in software I need to consider and how should I calculate correction factor also....
 
Are you using a micro-controller or something?

You should use pulse transformers to fire SCRs using logic circuits or micro-controllers because it keeps the dangerous voltages isolated from the safe voltages.

Please post a schematic.
 
Hello

I don't mean like hardware that I know we can use pulse amlifier and transformer and then apply pulses to gate
but my question is during programming when I need to consider feedback voltage measure from secondary side across load and make some correction to apply new value so in this calculation how should I proceed in software....
 
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