@litup:
I guess you are right - frequency in my case would be in the range of 40 - 500 Hz.
So do you suggest I try an audio transformer? What's the difference between a standard electrical transformer v/s an audio transformer?
Can you suggest any specific model?
I'll also try the "ear" test you...
@Berkeman:
Yes, As litup mentioned, it's a Techometric Generator. I don't know a whole lot of details about it myself; but it's essentially a generator (AC or DC) that produces output voltage that is proportional to the speed. So the speed v/s voltage curve is pretty linear ( at least up to the...
Thanks.
From your response, it looks like interconnecting AC generators would be complex. OpAmps are not really relevant to my use case. Also there are no DC transformers.
So it seems the only valid option for me is:
1) Step down each generator's AC output separately to the desired current and...
@litup:
Thanks. I'll check the freq. of the output.
Yes, I understand that I cannot create energy :). Hence I'm merely looking at bumping up the current at the cost of voltage.
However, the option of OpAmp sounds interesting!
How trivial it is to get an OpAmp and connect one in my circuit in...
@Berkeman:
The power source is a small generator (a Tacho Generator).
Unfortunately my old DMM does not have a way to measure frequency. I'll need to get a new DMM and check it out.
Till then, can you comment on the range of frequency for which the standard step-down transformer should work...
Hello,
This is my first post; so first of all, let me thank all of you for starting and running such a good forum that provides lot of help and insight into various engineering problems.
As to my brief introduction, I am an IT professional with educational background in (Mechanical)...