Paloona Power Station Explained

Paloona Dam
Location Map:Australia Tasmania
Location Map Size:280
Location Map Caption:Location of the Paloona Dam in Tasmania
Coordinates:-41.28°N 146.24°W
Country:Australia
Location:Northern Tasmania
Purpose:P
Status:O
Owner:Hydro Tasmania
Dam Type:E
Dam Crosses:Forth River
Spillway Count:1
Spillway Type:Uncontrolled side channel
Res Name:Lake Paloona
Plant Name:Paloona Power Station
Plant Coordinates:-41.2831°N 146.2489°W
Plant Operator:Hydro Tasmania
Plant Type:C
Plant Turbines:1 x 30MW
Andritz Kaplan turbine
Plant Capacity Factor:0.8
Extra:[1]

The Paloona Power Station is a conventional hydroelectric power station located in northern Tasmania, Australia.

Technical details

Part of the MerseyForth scheme that comprises seven hydroelectric power stations, the Paloona Power Station is the final station in the scheme. The power station is located immediately below the rock-filled concrete faced Paloona Dam which forms Lake Paloona. Water from the lake is fed to the power station by a short single penstock under the dam.[2]

The power station was commissioned in 1972 by the Hydro Electric Corporation (TAS) with a Fuji Kaplan turbine, with a generating capacity of of electricity.[3]

In 2014 the turbine was upgraded to a more efficient Andritz Kaplan turbine, which also has a generating capacity of of electricity.[4]

The station output, estimated to be annually,[1] is fed to TasNetworks' transmission grid via an 11 kV/110 kV Siemens generator transformer to the outdoor switchyard.[5]

See also

Notes and References

  1. Web site: Register of Large Dams in Australia. Excel (requires download). Australian National Committee on Large Dams. 2010. 23 June 2015. Dams information. 12 December 2013. https://web.archive.org/web/20131212120804/http://www.ancold.org.au/wp-content/uploads/2012/10/Dams-Australia-2010-v1-for-website.xls. dead.
  2. Web site: Mersey - Forth . Energy . . 3 July 2015.
  3. Web site: Paloona Power Station: Mersey-Forth Catchment . . 24 June 2023 . dead . https://web.archive.org/web/20150924033306/http://www.hydro.com.au/system/files/attachments/Paloona_Power_Station-Fact-Sheets.pdf . 24 September 2015 . dmy-all .
  4. Web site: Paloona Power Station: Mersey-Forth Catchment . . 24 June 2023 . live . https://web.archive.org/web/20230624054620/https://www.hydro.com.au/docs/default-source/clean-energy/our-power-stations/power-station-fact-sheets/paloona-power-station-fact-sheet.pdf?sfvrsn=92cc9b28_2 . 24 June 2023 . dmy-all .
  5. Web site: Principal power stations in Australia . Energy Business Today . 8 January 2010 . https://web.archive.org/web/20090803123503/http://www.energytoday.com.au/contentid74.html . 3 August 2009 . dead .