It’s a thought I had the other day when considering energy production for our house in the future. While on the road for my job I passed by an off-grid (even though the grid was 100 feet away) 3000+sf home with solar hot water, solar PV panels and a 100′ tall 3 or 5 KW wind turbine. It was massive and made the property seem very out of place next to smallish 1400-1800sf bungalows all around it. I decided that one large scale device to provide all or nearly all of my energy needs was not a route I wanted to take. I started doing mental calculations and plans to incorporate many small unobtrusive energy production devices into our house and land. We have a hectare so we have some room to play with and it is a former farm field so can plan around future trees, wind rows, etc…
One thought I had was to scale down the wind/hydro concept being implemented in Cape Breton where they use wind power to raise water in elevation and use the stored kinetic energy in the water through a mill to even out the variances in wind intensity. Could we dig a couple of ponds and do the same thing?
