for the wind turbine I had extra costs.
Hub + blades 100 €
Hybrid regulator (500w 12v for airX wind turbine + 200w solar) € 217
I still have to test if the regulator agrees to give to my solar GTI by accepting input solar + wind simultaneously.
Because wind turbine on regulator then GTI (hybrid), works less well
as a wind turbine directly on GTI (hybrid).
With the voltage taking off suddenly, the regulator sends the dumploader (overload bypass path) illico, and the MTTP of the GTI starts even later.
For the moment only the wind turbine arrives at the regulator.
Because the panels on their GTI (solar) work so well that it hurts my heart ... to un-wire everything to test.
I have 3 solutions left:
1 the most expensive: a wind turbine worthy of the name 1000 to 1500 €
2 expensive: the big deep discharge battery 300 to 500 €
3 the cheapest: a specific three-phase wind turbine GTI 150 to 300 €
For solar panels it is approximately 1.1 € 1.2 € per peak Watt.
I had taken this in Germany.
http://cgi.ebay.fr/ws/eBayISAPI.dll?Vie ... 0589321312
216.90 € delivered for 180w peak in 2 panels
€ 96 per panel and € 24.90 shipping
GTI: Grid (network) Tie (linked / attached) Inverter (converter)
It's like a computer inverter, except that it measures the sine wave of EDF and the layer to inject at the right time, with each Hertz it recalculates. If it does not find the EDF signal it cuts itself and does not inject for safety: it is the island mode.