How to generate power using natural flowing streams without artificial drifting

摘要

The present invention relates to a method for obtaining electric power by rotating a rotating body (hereinafter referred to as a rotating body) such as an aberration or a propeller by using the flow energy of sewage as a power source, and operating the electric power generator with the rotational force. Several structures that cause the venturi effect are floated on the river and fixed by a fixed shaft installed on the river or river. The water turbine or propeller is installed at the position where the flow rate is increased and it is rotated by the flowing force of water As a method to produce electric power as the rotational force, technically, a type of the venturi of FIG. 1 (hereinafter referred to as a "figure"), which is an open type of the upper surface and the lower surface, is installed where the flow velocity of the river is comparatively high. A method of obtaining power by a generator mounted on a structure installed in the middle of a river by rotating the rotating body by increasing the speed of water by providing a bell-shaped type (hereinafter referred to as " A method of generating electricity from outside the river for safety by guiding the whole rotational force to the riverside And the like.