Importance

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Abstract

The invention introduces a hydraulic turbine that extract the energy from the hydraulic kinetic and potential energy through passing the fluid inside the turbine wheel. The fluid enters the wheel heart almost perpendicular to its axis in almost tangential direction, decelerates in diffusers and change direction to almost radial. The flow is them changes direction from almost perpendicular to the axis to axial, then to almost perpendicular to the axis again but in opposite direction to its entrance. To exit, the flow accelerates in nozzles and change its direction to exit almost tangential and opposite to its very beginning entrance. In brief the exit direction in the very end is opposite to the entrance in the very beginning the transfer from the inlet passage to the exit passage is also associated with almost hundred eighty degrees change in direction, and the flow is subjected to deceleration and acceleration. All of these actions produce torques in the same direction to be utilized to generate power.

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First Claim