Patent ID: 8729726
Filing Date: 2014-05-20
Classification: F03D,F05B,H02S,Y02B,Y02E

Abstract:
1. A power plant system to generate electricity, said power plant system comprising: at least one power tower building structure having a top portion, a bottom portion, an outside surface, a hollow center portion, said hollow center portion connects the top portion with the bottom portion, a first room placed at the bottom portion of said building structure, a second room placed at the top portion of said building structure, and a conduit subsystem connects the top portion and the bottom portion of said building structure; a wind collection and accelerating subsystem; a wind receptor subsystem; a management control subsystem; wherein the wind receptors subsystem converts wind energy to electricity using wind receptors; said wind receptors subsystem comprising: a first wind turbine provided at the bottom portion of the building structure and a second wind turbine provided at the top portion of the building structure and housed in the said second room; said first wind turbine body is placed in the said first room and the first wind turbine blades are placed at the hollow portion of said building structure, wherein a horizontal barrier is provided around the shaft of the first wind turbine to prevent winds flowing downward to the bottom portion of said building structure; wherein said outside surface of said building structure is divided to a plurality of sections around said outside surface of said building structure to capture winds from any compass direction; wherein said wind collection and accelerating subsystem consists of a plurality of funnel-shaped horizontal ducts, such that each horizontal duct is provided for each said section of said outside surface of said building structure, whereby the cross sectional area of each horizontal duct decreases from the said outside surface of said building structure to a point before entry to the blades of the first wind turbine; wherein each said funnel-shaped duct provided with valve and control subsystem to prevent wind flowing backward and to control wind flow for high efficiency and to direct winds to the blades of said wind turbine; wherein said hollow center portion of said building structure forms a funnel-shaped vertical duct from a point above the blades of the first wind turbine to the top portion of said building structure, whereby the cross sectional area decreases from the said point above the blades of the first wind turbine to a point before entry to the blades of the second wind turbine, whereby the said vertical duct is provided with a control unit to control wind flow for high efficiency and to direct winds to the blades of the second wind turbine and a valve to prevent winds from flowing downward into the hollow center portion of said building structure; wherein said second room provided with vents to allow air flow outside said second room; wherein said conduit subsystem houses a plurality of at least one of wires, cables, and pipes, to transfer energy from the top portion to the lower portion of said building structure; wherein said funnel-shaped ducts provided with valve and control subsystem to prevent wind flowing backward and to control wind flow for high efficiency and to direct winds to the blades of said wind turbine; wherein the cross-sectional area of said funnel-shaped ducts includes a plurality of at least one of rectangular profile, circular profile, elliptical profile, polygonal profile, and irregular profile; wherein said power tower building structure includes a plurality of at least one of rectangular building, trapezoidal building, cubical building, spherical building, oval building, semi-oval building, cylindrical building, polygonal building, triangular building, semispherical building, cone building, semi-cone building, building with extended roof, building with wind huggers, and irregular shape building; and wherein said management control subsystem combines electricity from said first wind turbine and said second wind turbine, and selectively delivering electricity to a power grid and an electric load.