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Novatec Solar is a German provider of solar boilers based on linear Fresnel collector technology based in Karlsruhe. Novatec Solar specialises in turnkey delivery including manufacture, supply, and assembly of solar fields.
In March 2011, ABB acquired 35% of Novatec Solar. [1] [2] [3]
In April 2013, ABB sold its stake in Novatec Solar to existing shareholder Transfield Holdings. After the transaction, Transfield owned approximately 85% of Novatec Solar. [1]
In November 2014, Novatec announced to its bondholders that due to financial problems it was seeking a restructuring of its debt. [2] Andreas Wittke (CEO) and Oliver Mundle (CFO) resigned their positions in the same month. [4]
Novatec Solar has realized three projects with its linear Fresnel technology.
Puerto Errado 1, located in southern Spain's Calasparra, was connected to the grid in 2009. With a capacity of 1.4 MW electric it was the first commercial Fresnel power plant in the world. It has a mirror surface of 18,000 m² divided in two collector rows with a length of 800 m each.
Puerto Errado 2 is located next to Puerto Errado 1 in southern Spain. It has a capacity of 30MW electric and a mirror surface of 300,000 m² and is in commercial operation since 2012.
The Liddell solar field was contracted in 2010. It has a capacity of 9MW thermal and was used as a fuel saver for the Liddell Power Station.
Solar energy is radiant light and heat from the Sun that is harnessed using a range of technologies such as solar power to generate electricity, solar thermal energy, and solar architecture. It is an essential source of renewable energy, and its technologies are broadly characterized as either passive solar or active solar depending on how they capture and distribute solar energy or convert it into solar power. Active solar techniques include the use of photovoltaic systems, concentrated solar power, and solar water heating to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favorable thermal mass or light-dispersing properties, and designing spaces that naturally circulate air.
ABB is a Swedish-Swiss multinational corporation headquartered in Västerås, Sweden, and Zürich, Switzerland. The company was formed in 1988 when Sweden's Allmänna Svenska Elektriska Aktiebolaget (Asea) and Switzerland's Brown, Boveri & Cie merged to create Asea Brown Boveri, later simplified to the initials ABB. Both companies were established in the late 1800s and were major electrical equipment manufacturers, a business that ABB remains active in today. The company has also since expanded to robotics and automation technology.
Solar thermal energy (STE) is a form of energy and a technology for harnessing solar energy to generate thermal energy for use in industry, and in the residential and commercial sectors.
Nevada Solar One is a concentrated solar power plant, with a nominal capacity of 64 MW and maximum steam turbine power output up to 72 MW net (75 MW gross), spread over an area of 400 acres (160 ha). The projected CO2 emissions avoided is equivalent to taking approximately 20,000 cars off the road. The project required an investment of $266 million USD, and the project officially went into operation in June 2007. Electricity production is estimated to be 134 GWh (gigawatt hours) per year.
NRG Energy, Inc. is an American energy company, headquartered in Houston, Texas. It was formerly the wholesale arm of Northern States Power Company (NSP), which became Xcel Energy, but became independent in 2000. NRG Energy is involved in energy generation and retail electricity. Their portfolio includes natural gas generation, coal generation, oil generation, nuclear generation, wind generation, utility-scale generation, and distributed solar generation. NRG serves over 7 million retail customers in 24 US states including Texas, Connecticut, Delaware, Illinois, Maryland, Massachusetts, New Jersey, New York, Pennsylvania, Ohio; the District of Columbia, and eight provinces in Canada.
Concentrated solar power systems generate solar power by using mirrors or lenses to concentrate a large area of sunlight into a receiver. Electricity is generated when the concentrated light is converted to heat, which drives a heat engine connected to an electrical power generator or powers a thermochemical reaction.
Martin Next Generation Solar Energy Center is the solar parabolic-trough component of an integrated solar combined cycle (ISCC) 1150 MW plant, in western Martin County, Florida, United States, just north of Indiantown. The project was built by Florida Power & Light Company (FPL). Lauren Engineers & Constructors (Abilene, TX) was the EPC contractor for the project. Its construction began in 2008 and was completed by the end of 2010.
A compact linear Fresnel reflector (CLFR) – also referred to as a concentrating linear Fresnel reflector – is a specific type of linear Fresnel reflector (LFR) technology. They are named for their similarity to a Fresnel lens, in which many small, thin lens fragments are combined to simulate a much thicker simple lens. These mirrors are capable of concentrating the sun's energy to approximately 30 times its normal intensity.
Leonard "Lynn" L. Northrup Jr. was an American engineer who was a pioneer of the commercialization of solar thermal energy. Influenced by the work of John Yellott, Maria Telkes, and Harry Tabor, Northrup's company designed, patented, developed and manufactured some of the first commercial solar water heaters, solar concentrators, solar-powered air conditioning systems, solar power towers and photovoltaic thermal hybrid systems in the United States. The company he founded became part of ARCO Solar, which in turn became BP Solar, which became the largest solar energy company in the world. Northrup was a prolific inventor with 14 US patents.
Solar Euromed is a high technology group based in France specialized in concentrated solar power technology, in activity from 2007 to 2016.
Amonix, Inc. is a solar power system developer based in Seal Beach, California. The company manufactures concentrator photovoltaic (CPV) products designed for installation in sunny and dry climates. CPV products convert sunlight into electrical energy in the same way that conventional solar photovoltaic technology does, except that they use optics to focus the solar radiation before the light is absorbed by solar cells. According to a comparative study of energy production of solar technologies, CPV systems require no water for energy production and produce more energy per megawatt (MW) installed than traditional PV systems. Amonix has nearly 70 megawatts of CPV solar power systems deployed globally, including Southwestern U.S. and Spain. In May 2012, the Alamosa Solar Generating project, owned and operated by Cogentrix Energy, began commercial operation. This is the largest CPV power plant in the world and is expected to produce enough clean renewable energy per year to power more than 6,500 homes and will avoid the emissions of over 43,000 metric tons of carbon dioxide per year. The Alamosa Solar Generating Project is supported by a power purchase agreement (PPA), which is a long-term agreement to sell the power it will generate. Under the project's PPA, the Public Service Company of Colorado will buy the power generated by the solar facility for the next 20 years. In July 2012, Amonix set the world record for photovoltaic module efficiency at 33.5% under nominal operating conditions, verified by the National Renewable Energy Laboratory. In April 2013, Amonix broke the record set in July 2012, demonstrating photovoltaic module efficiency at 34.9% under normal concentrator standard operating conditions, also verified by the National Renewable Energy Laboratory. In August 2013, Amonix announced it had achieved a 35.9% photovoltaic module efficiency rating under concentrator standard test conditions (CSTC) as calculated by NREL. In June, 2014, the assets of Amonix were acquired by Arzon Solar, LLC for the purpose of continued development of CPV technology and products.
Areva Solar was part of the renewable energies portfolio of the French nuclear group Areva, headquartered in Mountain View, California, with offices in the United States and Australia. It designed, manufactured and installed solar steam generators for electric power production and industrial steam uses. Before 2010, the company existed as Ausra Inc. In August 2014, AREVA announced it was shuttering AREVA Solar.
Solar power is an important contributor to electricity generation in Italy, accounting for 8% of the total in 2017. As of 2022, the country has a total installed capacity of 22.56 GW. In 2019, Italy set a national goal of reaching 50 GW by 2030.
Puerto Errado is a linear fresnel lens solar thermal power plant, located in the Region of Murcia of Spain. Puerto Errado 1 is 1.4 megawatts (MW), and was the first Fresnel-lens, solar power plant connected to the grid, in March 2009. It covers an area of 5 hectares. Puerto Errado 2 added 30 MW in February, 2012. It covers an area of 70 hectares with 28 rows of mirrors, and has an aperture area of 302,000 square metres (3,250,700 sq ft). Power is being sold for 26.8717 Euro cents per kWh for the first 25 years and 21.5495 Euro cents/kWh thereafter.
The Alamosa Solar Generating Plant is a 35.3 MWp (30.0 MWAC) concentrator photovoltaics (CPV) power station, the largest in the world when it was completed, in May 2012. It is currently the world's third largest operating CPV facility. The output is being sold to Public Service of Colorado, a subsidiary of Xcel Energy, under a long term Power Purchase Agreement.
Solar energy – radiant light and heat from the sun. It has been harnessed by humans since ancient times using a range of ever-evolving technologies. Solar energy technologies include solar heating, solar photovoltaics, solar thermal electricity and solar architecture, which can make considerable contributions to solving some of the most urgent problems that the world now faces.
SEGH-CFE 1 is a photovoltaic project immediately adjacent to the Comisión Federal de Electricidad power station in Puerto Libertad, Sonora in Mexico, approximately 115 kilometres (71 mi) south of the United States border. The project is developed by Sonora Energy Group Hermosillo, S.A. de C.V., a privately owned company.
Renewable energy sources such as solar, wind, tidal, hydro, biomass, and geothermal have become significant sectors of the energy market. The rapid growth of these sources in the 21st century has been prompted by increasing costs of fossil fuels as well as their environmental impact issues that significantly lowered their use.
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