On Nov 28, 2007 10:58 PM, Apptech <apptech@paradise.net.nz> wrote:

> Question;    Has anyone any practical experience with MPPT
> either as an end user or as a developer?
> Any comments, advice, warnings?
> Realised gains = ?

I believe there will be quite some gains.

http://www.iet.aau.dk/~des/papers/PID253435-1_EPE-PEMC2006.pdf

Last time I saw an implementation of MPPT using a non-linear
control method (cited in the above paper) and it seems to
be effective.
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