Sorry but that won't work and here's why.

The alternator in a car has a rotor that is an electro magnet. Your windturbine, I assume, will have permamnet magnets on the rotor. The automotive alternator's regulation is done by varying the current allowed into the electromagnetic rotor, and thus the stator output varies accordingly. As the need for more output from the alternator rises, like when the headlights are switched on, more current is fed to the rotor. The stator responds by producing more current. RPM and other factors are related to the final output as well. So in short, no the regulator would not work for your needs. It has nothing to do with the number of phases in the stator, or the coils of wire in the stator which are surrouding the rotor.

The car type regulator works by reducing alternator output to keep the battery below 14v. If you do this with a wind generator it will run off load and will run at high speed which at best will be noisy and at worst dangerous.

Until the battery is fully charged, it will hold the alternator volts down to below 14v so you don't need to do anything until the battery is charged. The normal procedure is to use a dump load that loads the battery when it is fully charged and prevents the volts exceeding 14v.

Will carry out some more research, there is more to this than meets the eye.

Even if every one of us is going to explain the same thing many times, it's still better to read what's available, think about it, and that ask if something is still not clear.

It's really efficient and can be adjusted to output the charging voltage for a normal battery.  The best part is, as long as your generator is putting out more than 7 volts, you can still get a useful amount of output voltage to trickle charge.

The only problem with that specific module is that it's only built for 1.5A, so maybe not too useful for most generators.  But in any case, you could no doubt find similar modules on goole that handle more current.  Or do what I do and build your own to suit your needs (not the easiest way, but much cheaper).

My $0.02