| 词条 | Tallawarra Power Station |
| 释义 |
| name = Tallawarra Power Station | name_official = | image = Tallawarra Power Station.JPG | image_caption = | image_alt = | coordinates = {{coord|34|31|22|S|150|48|29|E|region:AU_type:landmark|display=inline,title}} | country = Australia | location = Yallah, western shore of Lake Illawarra, Wollongong | status = O | construction_began = | commissioned = 2009 | decommissioned = | cost = | owner = EnergyAustralia | operator = | th_fuel_primary = Natural gas | th_fuel_tertiary = | ps_units_operational= {{unbulleted list|1 × {{convert|260|MW}} GT26 gas turbine|1 × {{convert|160|MW}} steam turbine}} | ps_units_manu_model = Alstom | ps_cogeneration = | ps_combined_cycle = Yes | ps_electrical_capacity= {{convert|435|MW}} | ps_electrical_cap_fac= | website = | extra = }} Tallawarra Power Station is a {{convert|435|MW|adj=on}} combined cycle natural gas power station[1] in the city of Wollongong, New South Wales, Australia. Owned and operated by EnergyAustralia, the station is the first of its type in New South Wales[2] and produces electricity for the state during periods of high demand.[3] It is located on the western shore of Lake Illawarra in the suburb of Yallah. The station comprises a {{convert|260|MW|adj=on}} gas turbine and a {{convert|160|MW|adj=on}} steam turbine unit[3] and has a total capacity of {{convert|435|MW}}.[1] It uses many of the previous power station's structures including the cooling system channels from Lake Illawarra. The power station is connected to the state grid via a 132kV switching station maintained by Endeavour Energy (Previously known as Integral Energy). TRUenergy has also indicated that an additional power plant is being considered for the site, to be known as Tallawarra B.[1] HistoryTallawarra originally operated as a coal-fired power station beginning in 1954 and reaching full operation by 1961.[4] At its peak, it had a capacity output of {{convert|320|MW}}. 'A' station had four {{convert|30|MW|adj=on}} Thomson-Houston 2 stage (HP+LP) turbo generators. Steam was supplied by four Simon Carves pulverised fuel boilers at {{convert|300,000|lb/h|kg/h|abbr=on|disp=flip}} at a pressure of {{convert|625|psi|MPa|abbr=on|disp=flip}} and a temperature of {{convert|865|°F|disp=flip}}. In 1960 "B" station was built having two {{convert|100|MW|adj=on}} English Electric 3-stage turbo generators (No. 5+6). The generators were hydrogen-cooled but didn't have any stator water cooling. Steam was supplied by 2 ICAL pulverised coal burning boilers at a rate of {{convert|800,000|lb/h|kg/h|abbr=on|disp=flip}} at a pressure of {{convert|1,680|psi|MPa|abbr=on|disp=flip}} and a temperature of {{convert|1,000|°F|disp=flip}}. The station closed in 1989, and stood abandoned by the foreshore of Lake Illawarra. It was demolished over a ten-year period.[5] In early 2003 the site was sold by Pacific Power to TRUenergy (then known as TXU) and construction of the gas-fired combined cycle plant began in November 2006. The plant consists of a gas turbine of {{convert|288|MW}} and a 3-stage steam turbine of {{convert|160|MW}} with a single {{convert|450|MW|adj=on}} generator. A unique feature is the waste heat boiler with a super heater and two reheater sections for the IP and LP stages of the turbine. Overall thermal efficiency is 60%.[6] It was opened by the NSW Premier Nathan Rees on 18 March 2009.[7] See also{{stack|{{Portal|Energy|New South Wales}}}}
References1. ^1 2 {{cite web| publisher=EnergyAustralia|title=Tallawarra Power Station|url=http://www.energyaustralia.com.au/tallawarra| accessdate=2015-06-24}} {{EnergyNSW}}{{Illawarra region topics}}2. ^{{cite web|publisher=TRUenergy|title=Tallawarra power station|url=http://www.truenergy.com.au/Production/Tallawarra/power_station.xhtml|archive-url=https://web.archive.org/web/20070831172235/http://truenergy.com.au/Production/Tallawarra/power_station.xhtml|dead-url=yes|archive-date=2007-08-31|accessdate=2009-03-08}} 3. ^1 {{cite web|publisher=TRUenergy| title=Tallawarra Power Station FAQs |url=http://www.truenergy.com.au/Production/Tallawarra/power_station_faqs.xhtml#50| accessdate=2009-03-08}} 4. ^{{cite web|publisher=Wollongong City Library |title=Yallah History |url=http://www.wollongong.nsw.gov.au/library/5365.asp |accessdate=2009-03-08 |deadurl=yes |archiveurl=https://web.archive.org/web/20090618052842/http://www.wollongong.nsw.gov.au/library/5365.asp |archivedate=June 18, 2009 }} 5. ^{{cite web|publisher=Modern Power Systems|title=Transforming Tallawarra: GT26 based plant for booming New South Wales|url=http://www.modernpowersystems.com/story.asp?sectionCode=88&storyCode=2045613|accessdate=2007-09-28|deadurl=yes|archiveurl=https://web.archive.org/web/20110714110116/http://www.modernpowersystems.com/story.asp?sectionCode=88&storyCode=2045613|archivedate=2011-07-14|df=}} 6. ^{{cite web|publisher=TRUenergy|title=Tallawarra recent history|url=http://www.truenergy.com.au/Production/Tallawarra/history.xhtml|archive-url=https://web.archive.org/web/20090327135910/http://www.truenergy.com.au/Production/Tallawarra/history.xhtml|dead-url=yes|archive-date=2009-03-27|accessdate=2009-03-08}} 7. ^{{cite web|publisher=EcoGeneration|title=Tallawarra taking off in NSW|url=http://ecogeneration.com.au/news/tallawarra_taking_off_in_nsw/001349/|accessdate=2010-04-25|deadurl=yes|archiveurl=https://web.archive.org/web/20090925001507/http://ecogeneration.com.au/news/tallawarra_taking_off_in_nsw/001349/|archivedate=2009-09-25|df=}} 4 : Natural gas-fired power stations in New South Wales|Buildings and structures in Wollongong|Energy infrastructure completed in 2009|2009 establishments in Australia |
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