The Lake Echo Power Station is a
conventional hydroelectric
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and ...
power station
A power station, also referred to as a power plant and sometimes generating station or generating plant, is an industrial facility for the generation of electric power. Power stations are generally connected to an electrical grid.
Many p ...
located in the
Central Highlands region of
Tasmania
)
, nickname =
, image_map = Tasmania in Australia.svg
, map_caption = Location of Tasmania in AustraliaCoordinates:
, subdivision_type = Country
, subdi ...
, Australia. The power station is situated on the
Upper River Derwent catchment and is owned and operated by
Hydro Tasmania
Hydro Tasmania, known for most of its history as the Hydro-Electric Commission (HEC) or The Hydro, is the trading name of the Hydro-Electric Corporation, a Tasmanian Government business enterprise which is the predominant electricity generator i ...
.
Technical details
Part of the
Derwent scheme that comprises eleven hydroelectric power stations, the Lake Echo Power Station is the first station on the
Dee River section of the scheme. The power station is located aboveground on the shores of the Dee Lagoon formed below Lake Echo on the Dee River. Water is diverted from Lake Echo by a single -long flume and -long canal. It then descends through a single steel
penstock to the station with a surge tower located midway along the penstock.
English Electric
N.º UIC: 9094 110 1449-3 (Takargo Rail)
The English Electric Company Limited (EE) was a British industrial manufacturer formed after the Armistice of 11 November 1918, armistice of World War I by amalgamating five businesses which, during th ...
Francis
Francis may refer to:
People
*Pope Francis, the head of the Catholic Church and sovereign of the Vatican City State and Bishop of Rome
*Francis (given name), including a list of people and fictional characters
*Francis (surname)
Places
* Rural M ...
turbine
A turbine ( or ) (from the Greek , ''tyrbē'', or Latin ''turbo'', meaning vortex) is a rotary mechanical device that extracts energy from a fluid flow and converts it into useful work. The work produced by a turbine can be used for generating e ...
, with a generating capacity of of electricity. The station building houses a single alternator and the turbine has a fully embedded spiral casing and water flow is controlled via a straight flow main inlet valve and a relief valve designed to prevent spiral casing overpressure. The station output, estimated to be annually,[ is fed to TasNetworks' transmission grid via an 11 k V/110 kV three-phase English Electric generator transformer to the outdoor switchyard.][
]
See also
*List of power stations in Tasmania
This is a list of active power stations in Tasmania, Australia. Candidates for this list must already be commissioned and capable of generating or more of electricity.
Gas Thermal gas
These power stations use gas combustion to power steam ...
References
External links
*Hydro Tasmania
Hydro Tasmania, known for most of its history as the Hydro-Electric Commission (HEC) or The Hydro, is the trading name of the Hydro-Electric Corporation, a Tasmanian Government business enterprise which is the predominant electricity generator i ...
page o
the Lower Derwent
Energy infrastructure completed in 1956
Hydroelectric power stations in Tasmania
Central Highlands (Tasmania)
{{CentralHighlandsTAS-geo-stub