Hello.
I read on Wiki how an AC to AC regulator works.
One way is to use an auto-transformer with a negative feedback which controls the position of the tap of the auto-transfomer.
I wanted to ask 2 questions please.
1. How does the regulator know what is the average voltage that it should maintain at the output?
2. How does the regulator prevent from harmonics to pass from input to output and from output to input?
Thank you very much.
I read on Wiki how an AC to AC regulator works.
One way is to use an auto-transformer with a negative feedback which controls the position of the tap of the auto-transfomer.
I wanted to ask 2 questions please.
1. How does the regulator know what is the average voltage that it should maintain at the output?
2. How does the regulator prevent from harmonics to pass from input to output and from output to input?
Thank you very much.
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