> On 16/02/2011 14:40, Jens M. Guessregen wrote:
> > I think the best way would be (as all modern engines are doing now) to
> > have a separate hall sensor on the crank itself. Nearby all engines
> > have a visible hole in the clutch housing for adjusting ignition
> > points during maintenance work. I have seen some years ago solutions
> > with plug in hall sensors, using the marking on the clutch pressure
> > plate to add electronic ignition and injection system to older engines.


> Is it possible to detect the frequency of the Alternator with a small
sensor coil
> near it?

You should check, if there is Diesel Version of this type of engine is
available.=20
Most alternators for older Diesel engines had a dedicated output for rpm
signaling.=20

Best Jens


--=20
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