This is something I surfed into a while back.
http://biolitestove.com/BioLite.html
It's a wood stove with active air injection from an electric blower.
"Nothing new here" you say, "this sort of thing has been around for years".
What makes this stove special is that it generates its own electric current to power the fan. Also it will power LED lights and charge your phone.
I guess this is done by some sort of thermocouple, possibly that rod like structure that is visible just inside the stove opening.
God only knows how much this thing is going to cost.
Happy trails...torc.