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penstock
(redirected from Penstocks)

   Also found in: Encyclopedia, Wikipedia 0.01 sec.
pen·stock  (pnstk)
n.
1. A sluice or gate used to control a flow of water.
2. A pipe or conduit used to carry water to a water wheel or turbine.

penstock [ˈpɛnˌstɒk]
n
1. (Engineering / Mechanical Engineering) a conduit that supplies water to a hydroelectric power plant
2. (Engineering / Mechanical Engineering) a channel bringing water from the head gates to a water wheel
3. (Engineering / Mechanical Engineering) a sluice for controlling water flow
[from pen2 + stock]

penstock  (pnstk)
1. A sluice or gate used to control a flow of water.
2. A pipe or conduit used to carry water to a water wheel or turbine.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.penstock - regulator consisting of a valve or gate that controls the rate of water flow through a sluicepenstock - regulator consisting of a valve or gate that controls the rate of water flow through a sluice
regulator - any of various controls or devices for regulating or controlling fluid flow, pressure, temperature, etc.
sluice, sluiceway, penstock - conduit that carries a rapid flow of water controlled by a sluicegate
2.penstock - conduit that carries a rapid flow of water controlled by a sluicegatepenstock - conduit that carries a rapid flow of water controlled by a sluicegate
conduit - a passage (a pipe or tunnel) through which water or electric wires can pass; "the computers were connected through a system of conduits"
head gate, penstock, sluice valve, sluicegate, water gate, floodgate - regulator consisting of a valve or gate that controls the rate of water flow through a sluice


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[ILLUSTRATION OMITTED] It's hard and dangerous work, working mostly alone underwater, battling river currents using slow controlled movements, or frogging around the penstocks and tunnels of a generation staton, but it's a line work of that clearly gets Jackson excited.
The preliminary application described the proposed project generally as eight or nine stand-alone facilities, consisting of small diversion weirs, along with penstocks, canals, powerhouses and an energy transmission system.
Designed to fit into manhole chambers or access points, the Enviroclave is simple to install and maintain, requires little or no expensive civil work and offers savings of 25% to 33% when compared with the costs involved in the installation of conventional penstocks or automated gate valves.
 
 
 
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