Patent ID: 7552589

Claim:
A pyramid-like structure including a base and 3 or more side frames, each side frame forming an angle to the base, the pyramid-like structure having an enclosed space within, the pyramid-like structure comprising: an accumulator-conductor of thermal energy, said accumulator-conductor having a collector of solar energy; an air suction means to take surrounding external air into the enclosed space; a plurality of wind turbines; a plurality of day tanks located near the top of the pyramid-type structure; a main thermal reservoir in fluid communication with said plurality of day tanks; a system for storage of a heat transfer medium, and heating of said heat transfer medium by the accumulator-conductor said system adapted to provide circulation of said heat transfer medium between said main thermal reservoir, the plurality of day tanks and the accumulator-conductor; a boiler system in communication with the plurality of day tanks to apply heat to the heat transfer medium within the plurality of day tanks; and a system of controls for working of the pyramid-like structure characterized in that the accumulator-conductor is adapted to heat both air within the enclosed space of the pyramid and to heat the air within the air suction means, said wind turbines arranged to receive a flow of air resulting from said heat applied by the accumulator-conductor to the enclosed space and suction means.