I know this is a very silly question but, i am somewhat knew to power electronics.
I am building an electronic circuit, and now i need to control the direction of the current flow, for which diode cant be used.
So which switch can I use to pass either positive or either negative cycles of AC - triac, scr, mosfet, any other ??
Like in one path i need to conduct with a switch which will be closed during the positive half cycle of AC, and open during the negative half of ac.
In another path i need the switch to close during negative and open during positive.
Also it should allow the entire positive or negative half cycles to flow when closed.
Also the control signal is from the AC signal itself.
I know for dc , i could have used npn and pnp bjt transistors for this actions.
But for ac, what should i use.
Thank You
I am building an electronic circuit, and now i need to control the direction of the current flow, for which diode cant be used.
So which switch can I use to pass either positive or either negative cycles of AC - triac, scr, mosfet, any other ??
Like in one path i need to conduct with a switch which will be closed during the positive half cycle of AC, and open during the negative half of ac.
In another path i need the switch to close during negative and open during positive.
Also it should allow the entire positive or negative half cycles to flow when closed.
Also the control signal is from the AC signal itself.
I know for dc , i could have used npn and pnp bjt transistors for this actions.
But for ac, what should i use.
Thank You