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Mackintosh Power Station: Difference between revisions

Coordinates: 41°41′24″S 145°38′24″E / 41.69000°S 145.64000°E / -41.69000; 145.64000
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| plant_annual_gen = {{convert|394|GWh}}
| plant_annual_gen = {{convert|394|GWh}}
| website = {{URL|hydro.com.au/energy/our-power-stations/pieman}}
| website = {{URL|hydro.com.au/energy/our-power-stations/pieman}}
| extra = <ref name=ancold>{{cite web|url=http://www.ancold.org.au/wp-content/uploads/2012/10/Dams-Australia-2010-v1-for-website.xls|format=Excel (requires download)|title=Register of Large Dams in Australia|publisher=[[Australian National Committee on Large Dams]]|year=2010|access-date=23 June 2015|work=Dams information}}</ref>
| extra = <ref name=ancold>{{cite web|url=http://www.ancold.org.au/wp-content/uploads/2012/10/Dams-Australia-2010-v1-for-website.xls|format=Excel (requires download)|title=Register of Large Dams in Australia|publisher=[[Australian National Committee on Large Dams]]|year=2010|access-date=23 June 2015|work=Dams information|archive-date=12 December 2013|archive-url=https://web.archive.org/web/20131212120804/http://www.ancold.org.au/wp-content/uploads/2012/10/Dams-Australia-2010-v1-for-website.xls|url-status=dead}}</ref>
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The '''Mackintosh Power Station''' is a [[Hydroelectricity#Conventional (dams)|conventional]] [[hydroelectric]] [[power station]] located in [[Western Tasmania|Western]] [[Tasmania]], Australia.
The '''Mackintosh Power Station''' is a [[Hydroelectricity#Conventional (dams)|conventional]] [[hydroelectric]] [[power station]] located in [[Western Tasmania|Western]] [[Tasmania]], Australia.

Latest revision as of 06:59, 23 September 2023

Mackintosh Dam
Mackintosh Power Station is located in Tasmania
Mackintosh Power Station
Location of the Mackintosh Dam in Tasmania
CountryAustralia
LocationWestern Tasmania
Coordinates41°41′24″S 145°38′24″E / 41.69000°S 145.64000°E / -41.69000; 145.64000
PurposePower
StatusOperational
Opening date1981 (1981)
Owner(s)Hydro Tasmania
Dam and spillways
Type of damEmbankment dam
ImpoundsMackintosh River
Height75 metres (246 ft)
Length465 metres (1,526 ft)
Dam volume927 thousand cubic metres (32.7×10^6 cu ft)
Spillways1
Spillway typeUncontrolled
Spillway capacity1,021 cubic metres per second (36,100 cu ft/s)
Reservoir
CreatesLake Mackintosh
Total capacity913,690 megalitres (32,267×10^6 cu ft)
Catchment area512 square kilometres (198 sq mi)
Surface area276.1 hectares (682 acres)
Mackintosh Power Station
Coordinates41°41′24″S 145°38′24″E / 41.69000°S 145.64000°E / -41.69000; 145.64000
Operator(s)Hydro Tasmania
Commission date1982 (1982)
TypeConventional
Hydraulic head61 metres (200 ft)
Turbines1 x 81 megawatts (109,000 hp)
Fuji Francis-type turbine
Installed capacity81 megawatts (109,000 hp)
Capacity factor0.85
Annual generation394 gigawatt-hours (1,420 TJ)
Website
hydro.com.au/energy/our-power-stations/pieman
[1]

The Mackintosh Power Station is a conventional hydroelectric power station located in Western Tasmania, Australia.

Technical details

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Part of the Pieman River scheme that comprises four hydroelectric power stations, the Mackintosh Power Station is the second station in the scheme. The power station is located aboveground at the foot of the rock-filled concrete faced Mackintosh Dam across the Mackintosh River and the Tullabardine Dam across the Tullabardine Creek that together form Lake Mackintosh. Water from the lake is fed to the power station by a 200-metre (660 ft)-long single tunnel.[2]

The power station was commissioned in 1982 by the Hydro Electric Corporation (TAS) and the station has one Fuji Francis turbine, with a generating capacity of 81 megawatts (109,000 hp) of electricity. The station output, estimated to be 394 gigawatt-hours (1,420 TJ) annually,[1] is fed to TasNetworks' transmission grid via a 13.8 kV/220 kV Fuji generator transformer to the outdoor switchyard.[3]

The water discharged from Mackintosh Power Station flows into Lake Rosebery for use in the Bastyan Power Station.[2]

See also

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References

[edit]
  1. ^ a b "Register of Large Dams in Australia". Dams information. Australian National Committee on Large Dams. 2010. Archived from the original (Excel (requires download)) on 12 December 2013. Retrieved 23 June 2015.
  2. ^ a b "Pieman". Energy. Hydro Tasmania. Retrieved 4 July 2015.
  3. ^ "Mackintosh Power Station: Technical fact sheet" (PDF). Pieman Catchment. Hydro Tasmania. Archived (PDF) from the original on 18 June 2023. Retrieved 18 June 2023.

Further reading

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