To provide a residual pressure utilizing hydraulic power generating system in a water supply conduit capable of avoiding waste of energy by recovering and effectively utilizing residual pressure in the water supply conduit.
A water service facility is constituted to supply water improved and purified in water quality in a water purifying facility 1 to a water receiving well (water receiving tank) 3 by the water supply conduit 2 and to distribute water to a water supply facility 5 at an end such as each family from the water receiving tank 3 by a water distributing pipe 4, for instance. In the water supply conduit 2, a generator 7 provided with an in-line water turbine is interposed, the generator 7 is operated by residual pressure in the water supply conduit 2, and residual pressure of the water supply conduit 2 is recovered and is converted into electric power, and the electric power is supplied.
MURAKAMI HIDEO
MIKI SATORU
TAKAHASHI AKIHIRO
HASHIMOTO YASUSHI
