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EnergyAustralia (state Government Enterprise)
EnergyAustralia was a state–owned enterprise of the Government of New South Wales, Australia. It was electricity and gas supplier and retailer which primarily supplied the Sydney, Newcastle and Central Coast areas of New South Wales. Since market deregulation, it increased its focus on retail supply opportunities in electricity and gas to the Victorian market and electricity in the deregulated south–east corner of Queensland. History EnergyAustralia has origins over 100 years old, and was formed after a merger in 1996 between Orion Energy (formerly Shortland Electricity and Shortland County Council) and Sydney Electricity (formerly Sydney County Council, Mackellar County Council and St George County Council). In 2011, EnergyAustralia's retail business and company name was sold to TRUEnergy. In 2012, TRUEnergy adapted the name EnergyAustralia. The distribution business remained a state government enterprise and was renamed Ausgrid. Energy Australia has been a who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Australia Old Logo
In physics, energy (from Ancient Greek: ἐνέργεια, ''enérgeia'', “activity”) is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Common forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, and the internal energy contained within a thermodynamic system. All living organisms constantly take in and release energy. Due to mass–energy equivalence, any object that has mass when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South East Queensland
South East Queensland (SEQ) is a bio-geographical, metropolitan, political and administrative region of the state of Queensland in Australia, with a population of approximately 3.8 million people out of the state's population of 5.1 million. The area covered by South East Queensland varies, depending on the definition of the region, though it tends to include Queensland's three largest cities: the capital city Brisbane; the Gold Coast; and the Sunshine Coast. Its most common use is for political purposes, and covers and incorporates 11 local government areas, extending from Noosa in the north to the Gold Coast and New South Wales border in the south (some sources include Tweed Heads, New South Wales which is contiguous as an urban area with Brisbane/Gold Coast), and west to Toowoomba (which is simultaneously considered part of the Darling Downs region). South East Queensland was the first part of Queensland to be settled and explored by Europeans. Settlements initially aro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lane Cove, New South Wales
Lane Cove is a suburb on the Lower North Shore of Sydney, in the state of New South Wales, Australia. Lane Cove is nine kilometres north-west of the Sydney central business district and is the administrative centre for the local government area of the Lane Cove Council. Lane Cove West and Lane Cove North are separate suburbs. Lane Cove occupies a peninsula on the northern side of Port Jackson (Sydney Harbour), at the opening of the Lane Cove River. The regional administrative and shopping hub of Chatswood is located 3 kilometres away, along with Macquarie Park 4 kilometres away. History There are a number of possibilities of the origin of the name 'Lane Cove'. The first written use of the name was by Lieutenant William Bradley after he had just sailed along the river in 1788. Some have argued that it was named after Lieutenant Michael Lane, a respected cartographer, who had once worked with Captain Cook. Others say that it was in honour of John Lane, who was the son ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Testing & Certification Australia
An examination (exam or evaluation) or test is an educational assessment intended to measure a test-taker's knowledge, skill, aptitude, physical fitness, or classification in many other topics (e.g., beliefs). A test may be administered verbally, on paper, on a computer-adaptive testing, computer, or in a predetermined area that requires a test taker to demonstrate or perform a set of skills. Tests vary in style, rigor and requirements. There is no general consensus or invariable standard for test formats and difficulty. Often, the format and difficulty of the test is dependent upon the educational philosophy of the instructor, subject matter, class size, policy of the educational institution, and requirements of accreditation or governing bodies. A test may be administered formally or informally. An example of an informal test is a reading test administered by a parent to a child. A formal test might be a final examination administered by a teacher in a classroom or an IQ te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integral Energy
Integral energy is the amount of energy required to remove water from soil with an initial water content \theta_i to water content of \theta_f (where \theta_i > \theta_f). It is calculated by integrating the water retention curve, soil water potential \psi(\theta) with respect to \theta: E_i = \int_^ \frac{\theta_i-\theta_f} \psi(\theta)\, d\theta It is proposed by Minasny and McBratney (2003) as alternative to available water capacity. (AWC) The AWC concept assumes equal availability of water between two potentials and does not consider the path along the water retention curve. Integral energy takes into the account the path or energy (characterised by water retention curve) required to dry a soil at particular soil moisture content See also * Available water capacity *Nonlimiting water range The non-limiting water range (NLWR) represents the range of water content in the soil where limitations to plant growth (such as water potential, air-filled porosity, or soil strength) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunter Region
The Hunter Region, also commonly known as the Hunter Valley, is a region of New South Wales, Australia, extending from approximately to north of Sydney. It contains the Hunter River and its tributaries with highland areas to the north and south. Situated at the northern end of the Sydney Basin bioregion, the Hunter Valley is one of the largest river valleys on the NSW coast, and is most commonly known for its wineries and coal industry. Most of the population of the Hunter Region lives within of the coast, with 55% of the entire population living in the cities of Newcastle and Lake Macquarie. There are numerous other towns and villages scattered across the region in the eleven local government areas (LGAs) that make up the region. At the the combined population of the region was 682,465, and is expected to reach over 1,000,000 people by 2031. Under Australia's wine appellation system, the Hunter Valley wine zone Australian Geographical Indication (GI) covers the entire cat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Market
Energy markets are national and international regulated markets that deal specifically with the trade and supply of energy. Energy market may refer to an electricity market, but can also refer to other sources of energy. Typically energy development is the result of a government creating an energy policy that encourages the development of an energy industry in a competitive manner. Until the 1970s when energy markets underwent dramatic changes, they were characterised by monopoly-based organisational structures. Most of the world's petroleum reserves were controlled by the Seven Sisters. Circumstances changed considerably in 1973 as the influence of OPEC grew and the repercussions of the 1973 oil crisis affected global energy markets. Liberalization and regulation Energy markets have been liberalized in some countries; they are regulated by national and international authorities (including liberalized markets) to protect consumer rights and avoid oligopolies. Regulators i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TRUEnergy
EnergyAustralia (formerly TRUenergy) is an electricity generation, electricity and gas retailing private company in Australia, a wholly owned subsidiary of the Hong Kong-based and listed China Light and Power (CLP Group). EnergyAustralia also had a portfolio of generating sites using thermal coal, natural gas, hydro-electric, solar energy, and wind power. The company was founded in 1995 and its headquarters are located in Melbourne, Victoria. History In 2005, TXU Corp sold all its Australian assets to Singapore Power, which retained the distribution businesses (electricity and natural gas distribution networks) in Victoria, and onsold the retail and generation businesses to the Hong Kong-based CLP Group, which also owned the Yallourn Power Station, in Victoria's Latrobe Valley. In Australia, CLP traded as TRUenergy, and became the fifth largest energy retailer in Australia. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mackellar County Council
The Mackellar County Council (MCC) was a state–owned enterprise of the Government of New South Wales, Australia. Established in 1951, it was an electricity and gas supplier and retailer which primarily supplied the Northern Beaches area of Sydney, New South Wales, being jointly managed and operated by Manly Municipal Council and Warringah Shire Council. History The Local Government Act 1919 (NSW) had provided for the establishment of District Counties and County Councils by whole, groups of, or parts of municipalities and shires to perform nominated functions delegated by the Councils concerned, although the majority of those councils dealt with infrastructure or utility planning. In the Northern Beaches area, the idea of a County Council, specifically dealing with the control and development of electric utilities in the area shared by Manly Municipality and Warringah Shire first occurred in 1938 and again in 1943 but was postponed for consideration because of the Second ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney County Council
The Sydney County Council (SCC) was formed in 1935 to produce electricity and operate the electricity network in a number of municipalities in metropolitan Sydney. Unlike other New South Wales county councils, which were voluntary associations of local councils to undertake local government activities permitted or required of them by the Local Governnment Act 1919 (including electricity, gas and water supply, flood mitigation, weed control, abbatoirs, airports, town planning), Sydney County Council was established under a separate piece of legislation by the state government to perform the electricity distribution and streetlighting operations of the local government areas concerned. On its establishment it assumed control of the Electricity Department of the Sydney City Council, which was already supplying electricity to other municipalities. In 1952, the SCC lost most its electricity generation functions to the Electricity Commission of New South Wales (established 1950) and re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Australia Building
In physics, energy (from Ancient Greek: ἐνέργεια, ''enérgeia'', “activity”) is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Common forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, and the internal energy contained within a thermodynamic system. All living organisms constantly take in and release energy. Due to mass–energy equivalence, any object that has mass when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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