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Statements

Subject Item
dbr:Pump_as_turbine
rdfs:label
Pump as turbine
rdfs:comment
A pump as turbine (PAT), also known as a pump in reverse, is an unconventional type of reaction water turbine, which behaves in a similar manner to that of a Francis turbine. The function of a PAT is comparable to that of any turbine, to convert kinetic and pressure energy of the fluid into mechanical energy of the runner. They are commonly commercialized as composite pump and motor/generator units, coupled by a fixed shaft to an asynchronous induction type motor unit.
foaf:depiction
n7:Pump_as_Turbine_(PAT).jpg
dcterms:subject
dbc:Pumps dbc:Turbines
dbo:wikiPageID
57362029
dbo:wikiPageRevisionID
1094563791
dbo:wikiPageWikiLink
dbr:Induction_type_motor dbr:Turbine dbr:Head_drop dbr:Francis_turbine dbc:Turbines dbr:Pumped-storage_hydroelectricity dbr:Variable-frequency_drive dbr:Impeller dbc:Pumps n18:Pump_as_Turbine_(PAT).jpg
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n7:Pump_as_Turbine_(PAT).jpg?width=300
dbo:abstract
A pump as turbine (PAT), also known as a pump in reverse, is an unconventional type of reaction water turbine, which behaves in a similar manner to that of a Francis turbine. The function of a PAT is comparable to that of any turbine, to convert kinetic and pressure energy of the fluid into mechanical energy of the runner. They are commonly commercialized as composite pump and motor/generator units, coupled by a fixed shaft to an asynchronous induction type motor unit. Unlike other conventional machines which require being manufactured according to the client’s specifications, pumps are a very common piece of equipment widely available in different sizes and functionality anywhere around the globe. When used as a turbine, the rotor moves in the opposite direction, or in reverse, as to when it is operating as a pump. In this manner, it allows the motor to generate electrical power.
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wikipedia-en:Pump_as_turbine?oldid=1094563791&ns=0
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wikipedia-en:Pump_as_turbine