The sides are cedar, there's a forward solarium, a stained glass rear window, and a back porch. There will be 3000 watts of solar panels (some of which will fold down), two 156 volt banks of lithium iron phosphate batteries, and a 12 inch GE electric motor. The Toyota's gas motor has been removed and a four-cylinder 1500 cc diesel motor installed that will run on bio diesel.
The batteries will be charged 3 different ways: one, by plugging into a standard 110-volt electrical outlet; two, by the PV array installed on the roof and wings; and three, by a 26-kw Perkins diesel powered generator (a "gen-set"). As SunRay explains, “Trains have for years been run with an electric motor powered by a diesel generator.”
Sunray is a brilliant (and competent) builder. Click on the link below, then go to the slideshow at the bottom of the page and click on the arrow to see some 2-page spreads of his work in Builders of the Pacific Coast: http://www.shelterpub.com/_builders/BPC-book.html
Any green angel investors out there? SunRay, as usual, is working on a shoestring, and could use financial backing. It's a wonderful project that will enlighten and inspire people to utilize alternative sources of energy and recycled materials. Contact him at: firstname.lastname@example.org, all and stay tuned in here for progress