Super_sonic
New Member
What is the best way to implement an AC-C converter, i have very small voltage coming in, around 1V(p-p). I need an efficient method, are there any chips that do the job efficiently.
THanks
THanks
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Super_sonic said:Nah it is a power signal, it coming out of a dynamo where the open circuit voltage at the rotational speed that its gona be operating at will be aproximtley 1V(p-p)
Super_sonic said:Yeah i think i am, my supervisor gave me that dynamo from his old bike to use, im gona put a turbine through it, and then use it to charge a battery. ill go c him tomorow, thanks for your feedback. Think ill use another type of alternator.
Super_sonic said:Although its called dynamo, a bycycle dynamo actually produces AC, thats what i thought as well. You can find alot of resources on the net aiding that. The votlage is low becasue my RPM is low, usually bycycle dynamos run at around 1000RPM, this should produce about 10V(p-p). my application runs at 100RPM, justDIY do you remeber at approxamtly what RPM you were running?. Im thinking of using gearing system, mabye 10:1 ratio, that should solve it i hope.