Hydroelectric power system and pump

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United States of America Patent

PATENT NO 9951748
SERIAL NO

14375410

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Abstract

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A hydroelectric power system and pump suitable for the system are disclosed which can make efficient use of the energy available in water flows with considerably variable flow rates. A simple, compact variable displacement axial piston pump can be operated so as to provide an essentially constant output pumping pressure and variable output volume that varies efficiently in accordance with water flow rate. The system is particularly suitable for shoreline tidal power generation and provides firm power output throughout the tidal slacks occurring during the tidal reversals.

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Patent Owner(s)

Patent OwnerAddress
YOURBROOK ENERGY SYSTEMS LTDQUEEN CHARLOTTE BC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bateham, Laird Galen Queen Charlotte, CA 2 1

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