According to iSuppli Corporation, although most of the attention on the energy industry solar photovoltaic (PV) power generation is aligned at the top, but the market for solar energy of the highest growth area of solar thermal energy is planned in this a cheap nfl jerseys rea will be expanded 36 times in 2009-2014, compared with photovoltaic industry increased fivefold. With the new features of the explosive growth of solar thermal energy, ie the production of solar thermal poly (CSP), is booming. around the year 2014, global installed capacity reached 10.8GW CSP, while in 2009 only 0.29GW. However, the installed PV capacity in 2014 45.2GW, but in 2009 7.0GW. Figure 1 presents iSuppli, the global solar capacity every year, forecasting technology collection matrix-type solar cell with energy from sunlight into direct current. The CEP is such that the sun radiates heat to the liquid or gas used above the panels. The energy collected is used to drive water and electricity-generating steam turbine heat. Among them, create a group of disk systems (dishsystem) not using steam, but the use of Stirling engines (Stirling Engine) on a mechanical movement, production unit. The most popular type is the parabolic trough CSP polymer thermal heating
pipes in the synthetic oil, synthetic oil then flows through the heat exchanger produces steam to drive turbine generators. Other types include Tower poly thermal type, which uses plane mirror reflection of a central tower to the collector, there is the use of Fresnel lens to enlarge the effects of the sun. Another is called solar chimney, do not use water or other liquids, but the use of inhaled air convection air flows through the tower bottom and make the turbine fan. The tower consists of a greenhouse-like glass-like shield surrounded. CSP solar thermal power plants have begun to save the evening heat released from the steam generator. Molten salt and graphite are the main form of heat storage. CSP market, tower and disc technology CSP market is the limited size of the United States and Spain to deploy aspects of the project so far dominated. There are about 10 projects in operation, but by the end of 2011 will grow to 40, 30 manufacturers of 100 projects in the planning stage. North America, China and Australia are the next batch of high-growth areas. CSP industry believe that in 2010 the technology might actually be welcomed, despite the company is considering buying land?? Progress in this respect is much slower Chicago Bears jersey
than technology development. Meanwhile, the company is also studying water use, the impact on wildlife and electricity transmission problems for some countries including the United States may be the bottleneck. Parabolic main types of CSP may be present, but iSuppli, believes that tower and disc technology will come from behind in the next few years. CSP instance "Nevada Solar One" (NevadaSolarOne) power plant is an example of a CSP. Acciona owns a majority interest in the plant and is responsible for operating the power plant to the Las Vegas area for the 1.4 million households and sufficient supply of electricity. It is put into operation in 2007, when was the world's largest solar power plant, the largest power generation capacity of up to 75MW. It covers an area of 400 acres, using the 182,000-chip environment, oil-based liquid can be heated to 750 degrees Fahrenheit. The heat transfer liquid to steam and drive turbines provided by the Siemens system. Emerge if more such facilities, and the CSP development in line with the timetable, another leading green Energy The technology may have been ready to come out?? The technology may reduce the market for conventional power generation dependence. Upcoming Events: 2010 5 28 Day? 29 May 2010 in Guangzhou, Chi authentic nfl jerseys na heat pump, solar Fair "Hailin Cup" 2010 China Top Ten Brands Award heating heating industry
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