SMALL HYDRO-POWER DEVICE

摘要

PURPOSE: A small hydropower generation apparatus is provided to increase efficiency by having a multistage-propelled waterwheel. CONSTITUTION: A small hydropower generation apparatus comprises a first guide vane(150), a first propeller(130), and a power generator(120). The first guide vane is installed inside a first housing to smoothly guide the flow of fluid to the first propeller. The first propeller is installed to be rotated by the fluid entered along the first guide vane. The power generator converts the kinetic energy of the first propeller to electric energy and is arranged in the outside of the first housing.