Hello Friends,
Since this is my first post would like to introduce myself ...
I am from India and run a automobile workshop designing PCB and electronics is an hobby. Have completed numerous projects with Microcontroller .
I am here for some help and advice.
As you can see in the enclosed design Single Phase full wave shunt rectifier and regulator. It is designed for 15vdc scooter charging circuit.
I was thinking of modifying the stator and producing 100v @ 5k RPM which can be fed to MB254 and give me unregulated dc volts.
what mods do i have to do to make the regulation part work at 55Vdc.
a) 12vZener needs changing
b) 22uf/25v caps needs changing
anything else ??
Thanx for your help and advice
cheers
mastero
Since this is my first post would like to introduce myself ...
I am from India and run a automobile workshop designing PCB and electronics is an hobby. Have completed numerous projects with Microcontroller .
I am here for some help and advice.
As you can see in the enclosed design Single Phase full wave shunt rectifier and regulator. It is designed for 15vdc scooter charging circuit.
I was thinking of modifying the stator and producing 100v @ 5k RPM which can be fed to MB254 and give me unregulated dc volts.
what mods do i have to do to make the regulation part work at 55Vdc.
a) 12vZener needs changing
b) 22uf/25v caps needs changing
anything else ??
Thanx for your help and advice
cheers
mastero
Attachments
-
33.3 KB Views: 14