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penstock    
n. 水门,水道,水渠

水门,水道,水渠

penstock
n 1: regulator consisting of a valve or gate that controls the
rate of water flow through a sluice [synonym: {sluicegate},
{sluice valve}, {floodgate}, {penstock}, {head gate},
{water gate}]
2: conduit that carries a rapid flow of water controlled by a
sluicegate [synonym: {sluice}, {sluiceway}, {penstock}]

Penstock \Pen"stock\, n. [Etymol. uncertain; perh. fr. pen an
inclosure stock.]
1. A close conduit or pipe for conducting water, as, to a
water wheel, or for emptying a pond, or for domestic uses.
[1913 Webster]

2. The barrel of a wooden pump.
[1913 Webster]


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  • Penstock - Wikipedia
    Penstock Penstocks at the Ōhakuri Dam, New Zealand A penstock is a sluice or gate or intake structure that controls water flow, or an enclosed pipe that delivers water to hydro turbines [1] and sewerage systems
  • ️ What is a Penstock? Applications in Water and Wastewater Treatment . . .
    What is a Penstock? A penstock is a type of sluice gate or flow control device typically installed in open channels or pipelines to regulate the flow of water or other fluids It can be raised, lowered, or sealed off completely to control, direct, or stop the movement of water Penstocks are widely used in: Wastewater treatment plants Drinking water facilities Hydroelectric power stations
  • What Is a Penstock and How Does It Work in Hydropower?
    A penstock is a large pipe or closed conduit that channels water from a reservoir or dam down to the turbines in a hydropower plant It’s one of the most critical components in any hydroelectric system, converting the potential energy of stored water into the pressurized flow that spins turbines and generates electricity Gates and valves along the penstock regulate how much water flows
  • Yuba Water Agency, CA | Official Website
    PENSTOCK INCIDENT Information related to Yuba Water Agency's penstock pipe rupture on the North Yuba River and ongoing restoration efforts Click here for the latest updates
  • What is a penstock? - howengineeringworks. com
    Conclusion : A penstock is a crucial part of a hydroelectric power plant that channels high-pressure water from the reservoir to the turbine for power generation It converts potential energy into kinetic energy and helps maintain controlled water flow for safe and efficient operation Proper design, construction, and maintenance of the penstock are necessary to ensure durability and avoid
  • What Is a Penstock and How Does It Work? - Engineer Fix
    A penstock is a large-scale channel or pipe designed to transport water from a source, like a reservoir, to a lower point Think of it as a massive, enclosed slide for moving a significant volume of water
  • Penstock - Energy Education
    Figure 1 A penstock at a hydroelectric facility [1] Penstocks are pipes or long channels that carry water down from the hydroelectric reservoir to the turbines inside the actual power station [2] Generally, they are made of steel and water under high pressure flows through the penstock
  • Penstocks - an overview | ScienceDirect Topics
    Penstock is supported by saddles and anchor blocks at an adequate distance, and the penstock’s bottom is kept 0 6 m above the natural ground level to make painting easier and to keep the penstock at some distance from vegetation HDPE pipe penstocks must not be placed on the ground The following are the benefits and drawbacks of exposed
  • What is a Penstock? (with pictures) - aboutmechanics. com
    A penstock is a channel used to feed or carry away water The flow of the water through the penstock can be controlled with a sluice or gate that is raised and lowered This term, and the technology, originate in water mills that used the flow of water to rotate a wheel that in turn generated energy for milling grains Similar technology can be seen in use in hydroelectric dams, as well as
  • What are Penstocks in Hydropower Plant? - Energy Theory
    Penstocks in hydropower plant are long channels that carry water from the reservoir to the hydropower stations specifically to the turbines





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