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Leichhardt Power Station
Leichhardt Power Station is a 60 MW open cycle gas turbine power station near Mount Isa in the Australian state of Queensland. The gas-fired power station was completed in 2014 and is capable of operating on diesel if gas is not available. It contains a single Rolls-Royce Trent 60 gas turbine. It is adjacent to the larger combined cycle Diamantina Power Station for which it provides backup. The power station was built under an engineering, procurement and construction contract by WSP Global. Mount Isa is not on the National Electricity Market, but does have piped natural gas from production in southern Queensland supplied via the Carpentaria Gas Pipeline. Both Diamantina and Leichhardt power stations are owned by APA Group APA Group may refer to: * APA Group (Australia), natural gas pipeline and electricity company * APA Group (Japan), a hotel group See also * APA (other) {{disambiguation .... APA Group bought out its 50% equity partner AGL Energy on 31 March ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Cycle Gas Turbine
A gas turbine, also called a combustion turbine, is a type of continuous flow internal combustion engine. The main parts common to all gas turbine engines form the power-producing part (known as the gas generator or core) and are, in the direction of flow: * a rotating gas compressor * a combustor * a compressor-driving turbine. Additional components have to be added to the gas generator to suit its application. Common to all is an air inlet but with different configurations to suit the requirements of marine use, land use or flight at speeds varying from stationary to supersonic. A propelling nozzle is added to produce thrust for flight. An extra turbine is added to drive a propeller (turboprop) or ducted fan (turbofan) to reduce fuel consumption (by increasing propulsive efficiency) at subsonic flight speeds. An extra turbine is also required to drive a helicopter rotor or land-vehicle transmission (turboshaft), marine propeller or electrical generator (power turbine). Greater ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 power stations contain one or more generators, a rotating machine that converts mechanical power into three-phase electric power. The relative motion between a magnetic field and a conductor creates an electric current. The energy source harnessed to turn the generator varies widely. Most power stations in the world burn fossil fuels such as coal, oil, and natural gas to generate electricity. Low-carbon power sources include nuclear power, and an increasing use of renewables such as solar, wind, geothermal, and hydroelectric. History In early 1871 Belgian inventor Zénobe Gramme invented a generator powerful enough to produce power on a commercial scale for industry. In 1878, a hydroelectric power station was designed and built b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Isa
Mount Isa ( ) is a city in the Gulf Country region of Queensland, Australia. It came into existence because of the vast mineral deposits found in the area. Mount Isa Mines (MIM) is one of the most productive single mines in world history, based on combined production of lead, silver, copper and zinc. With an urban population of 18,727 in 2021 census, Mount Isa is the administrative, commercial and industrial centre for the state's vast north-western region. Although situated in an arid area, the artificial Lake Moondarra north of the city on the Leichhardt River provides both drinking water and an area for watersports, birdwatching and recreation. Locals often refer to Mount Isa as "The Isa". Due to the lead production in the city, Mount Isa has one of the most intensive air quality monitoring systems in Australia. Concerns have been raised over childhood lead contamination and air pollution within the city. The Mount Isa Mines (MIM) in particular are a source of significan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of Queensland , established_title2 = Separation from New South Wales , established_date2 = 6 June 1859 , established_title3 = Federation , established_date3 = 1 January 1901 , named_for = Queen Victoria , demonym = , capital = Brisbane , largest_city = capital , coordinates = , admin_center_type = Administration , admin_center = 77 local government areas , leader_title1 = Monarch , leader_name1 = Charles III , leader_title2 = Governor , leader_name2 = Jeannette Young , leader_title3 = Premier , leader_name3 = Annastacia Palaszczuk ( ALP) , legislature = Parliament of Queensland , judiciary = Supreme Court of Queensland , national_representation = Parliament of Australia , national_representation_type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolls-Royce Trent
The Rolls-Royce Trent is a family of high-bypass turbofans produced by Rolls-Royce Holdings, Rolls-Royce. It continues the Turbofan#Three-spool, three spool architecture of the Rolls-Royce RB211, RB211 with a maximum thrust ranging from . Launched as the RB-211-524L in June 1988, the prototype first ran in August 1990. Its first variant is the #Trent 700, Trent 700 introduced on the Airbus A330 in March 1995, then the #Trent 800, Trent 800 for the Boeing 777 (1996), the #Trent 500, Trent 500 for the Airbus A340, A340 (2002), the #Trent 900, Trent 900 for the Airbus A380, A380 (2007), the #Trent 1000, Trent 1000 for the Boeing 787 (2011), the #Trent XWB, Trent XWB for the Airbus A350, A350 (2015), and the #Trent 7000, Trent 7000 for the A330neo (2018). It has also marine and industrial variants. Development Despite the RB211 success, the large civil turbofan market was dominated by General Electric and Pratt & Whitney, and Rolls-Royce share was only 8% when it was privatise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combined Cycle
A combined cycle power plant is an assembly of heat engines that work in tandem from the same source of heat, converting it into mechanical energy. On land, when used to make electricity the most common type is called a combined cycle gas turbine (CCGT) plant. The same principle is also used for marine propulsion, where it is called a combined gas and steam (COGAS) plant. Combining two or more thermodynamic cycles improves overall efficiency, which reduces fuel costs. The principle is that after completing its cycle in the first engine, the working fluid (the exhaust) is still hot enough that a second subsequent heat engine can extract energy from the heat in the exhaust. Usually the heat passes through a heat exchanger so that the two engines can use different working fluids. By generating power from multiple streams of work, the overall efficiency can be increased by 50–60%. That is, from an overall efficiency of the system of say 34% for a simple cycle, to as much as 64% ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diamantina Power Station
Diamantina Power Station is a combined-cycle gas turbine electricity generation plant in Mount Isa, Queensland. It was developed by APA Group and AGL Energy at a cost of $570 million. Siemens Energy supplied two blocks each with one steam turbine, two gas turbines and two heat-recovery steam generators, with supplementary firing burners. Construction commenced in 2012. It became operational in mid-2014 with a generating capacity of 328 MW when combined with 60 MW provided by the adjacent Leichhardt Power Station and 26MW Thompson Power Station. On 1 October 2014, the Australian Competition & Consumer Commission gave authorisation for the power station owner along with the operator of other generating equipment in the city, Stanwell Corporation, to manage electricity supplied to the North West Power System. However, from 1 January 2020, Diamantina Power Station Pty Ltd became the only major generator on the North West Power System when Stanwell Corporation placed Mica Cree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engineering, Procurement And Construction
Engineering, procurement, and construction (EPC) contracts (a type of turnkey contract) are a form of contract used to undertake construction works by the private sector on large-scale and complex infrastructure projects. Overview Under an EPC contract, a contractor is obliged to deliver a complete facility to a developer who needs only "turn a key" to start operating the facility; hence EPC contracts are sometimes called turnkey construction contracts. In addition to delivering a complete facility, the contractor must deliver that facility for a guaranteed price by a fixed date and it must perform to the specified level. Failure to comply with any requirement will usually result in the contractor incurring monetary liabilities. The EPC contractor coordinates all design, procurement and construction work and ensures that the whole project is completed as required and in time. They may or may not undertake actual site work. Various abbreviations used for this type of contract are ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WSP Global
WSP Global Inc. is a Canadian company with American and British roots, providing management and consultancy services to the built and natural environment. It is listed on the Toronto Stock Exchange. After the purchase of New York-headquartered professional services firm Parsons Brinckerhoff in October 2014, WSP Global effectively became one of the largest professional services firms in the world, with approximately 47,000 employees in 500 offices serving in 40 countries. History Origins of WSP ''Williams Sale Partnership'' was established in 1969 in England by Chris Cole and three other partners. In 1976, it was a founding member of the Building Services Research and Information Association (BSRIA). It was first listed on the London Stock Exchange in 1987. In the 1990s, the company expanded at home and overseas forming ''WSP Asia'' in 1995, incorporating '' T P O'Sullivan and Partners'' in 1997, acquiring US practices ''Cantor Seinuk'' and ''Flack + Kurtz'' in 2000, as well a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Electricity Market
The National Electricity Market (NEM) is an arrangement in Australia's electricity sector for the connection of the electricity transmission grids of the eastern and southern Australia states and territories to create a cross-state wholesale electricity market. The Australian Energy Market Commission develops and maintains the Australian National Electricity Rules (NER), which have the force of law in the states and territories participating in NEM. The Rules are enforced by the Australian Energy Regulator. The day-to-day management of NEM is performed by the Australian Energy Market Operator. NEM operations began on 13 December 1998 and currently covers Queensland, New South Wales, Australian Capital Territory, Victoria, Tasmania and South Australia. Western Australia and the Northern Territory are not connected to the NEM. The NEM comprises five regions, with the ACT being in the NSW region. Tasmania joined the NEM in May 2005 and became fully operational on 29 April 2006 when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carpentaria Gas Pipeline
The Carpentaria Gas Pipeline is a natural gas pipeline connecting the gas fields to the city of Mount Isa in Queensland, Australia. It is long between the Ballera gas plant in the Eromanga Basin in southwestern Queensland and Mount Isa, a significant mining community in northwestern Queensland. It was originally built to carry gas from the gas fields in the Eromanga Basin to the industrial areas around Mount Isa. Since 2018 it can also operate to carry gas from the Northern Territory via the Northern Gas Pipeline south to markets along the eastern seaboard of Australia. The supply points of the pipeline are Mica Creek Power Station, Diamantina Power Station, Mount Isa Mines, Century Mine, Phosphate Hill Power Station, and via the Cannington Lateral, Cannington Mine and Osborne, Queensland. The Australian Pipeline Trust (a predecessor of APA Group) acquired full ownership of the pipeline in 2004. It had previously owned a 70% share with the rest owned by Santos, Delhi Petro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APA Group (Australia)
APA Group is a company in Australia which owns and operates natural gas and electricity assets. It is Australia's largest natural gas infrastructure business. It was founded in 2000, when Corporate spin-off, spun off from the Australian Gas Light Company and listed on the Australian Securities Exchange. Pipelines owned or operated by APA Group include: *SEAGas pipeline *Roma to Brisbane Pipeline *Riverland Pipeline *South West Queensland Pipeline *Orbost Gas Plant Electricity transmission assets include: *Murraylink electricity interconnector *Terranora interconnector *Basslink electricity interconnector Power stations owned by APA Group include: *Emu Downs Wind Farm *Hallett Wind Farm, Hallett, South Australia *Diamantina Power Station, Mount Isa, Queensland *Leichhardt Power Station, Mount Isa, Queensland *X41 Power Station *Daandine Power Station APA is the developer and operator for a pipeline between the proposed AGL Energy gas import terminal at Crib Point and the e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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