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2. Hydraulic ram - Wikipedia

   en.wikipedia.org/wiki/Hydraulic_ram

   A hydraulic ram pump, ram pump, or hydram is a cyclic water pump powered by hydropower. It takes in water at one "hydraulic head" (pressure) and flow rate, and outputs water at a higher hydraulic head and lower flow rate. The device uses the water hammer effect to develop pressure that allows a portion of the input water that powers the pump to ...

3. Pumped-storage hydroelectricity - Wikipedia

   en.wikipedia.org/wiki/Pumped-storage...

   Pumped-storage hydroelectricity ( PSH ), or pumped hydroelectric energy storage ( PHES ), is a type of hydroelectric energy storage used by electric power systems for load balancing. A PHS system stores energy in the form of gravitational potential energy of water, pumped from a lower elevation reservoir to a higher elevation.

4. Windpump - Wikipedia

   en.wikipedia.org/wiki/Windpump

   Windpump. A windpump is a wind-driven device which is used for pumping water . Windpumps were used to pump water since at least the 9th century in what is now Afghanistan, Iran and Pakistan. [ 1] The use of wind pumps became widespread across the Muslim world and later spread to China and India. [ 2]

5. List of pumped-storage hydroelectric power stations - Wikipedia

   en.wikipedia.org/wiki/List_of_pumped-storage...

   The Tumut-3 Hydroelectric Power Station. The upper Minamiaiki Dam of the Kannagawa Hydropower Plant. Castaic Power Plant. Main pump-generator hall of Vianden Pumped Storage Plant. Upper reservoir for Coo-Trois-Ponts PSPS. Goldisthal Pumped Storage Station. Mingtan Dam. The table below lists currently operational power stations.

6. Water pumping - Wikipedia

   en.wikipedia.org/wiki/Water_pumping

   Water pumping. The pumping of water is a basic and practical technique, far more practical than scooping it up with one's hands or lifting it in a hand-held bucket. This is true whether the water is drawn from a fresh source, moved to a needed location, purified, or used for irrigation, washing, or sewage treatment, or for evacuating water from ...

7. Submersible pump - Wikipedia

   en.wikipedia.org/wiki/Submersible_pump

   A 0.75 HP bore-well submersible pump which had been used to pump groundwater One style of submersible pump for industrial use. Outlet pipe and electrical cable not connected. A submersible pump (or electric submersible pump (ESP) is a device which has a hermetically sealed motor close-coupled to the pump body. The whole assembly is submerged in ...