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Index Of Solar Energy Articles
This is a list of solar energy topics. A * Air mass coefficient * Agrivoltaics * Artificial photosynthesis B * BP Solar * BrightSource Energy * Building-integrated photovoltaics C * Carbon nanotubes in photovoltaics * Central solar heating plant * Community solar farm * Compact linear Fresnel reflector * Concentrating photovoltaics * Concentrating solar power * Crookes radiometer D * Daylighting * Horace de Saussure * Desertec * Drake Landing Solar Community * Duck curve * Dye-sensitized solar cell E * Effect of sun angle on climate * Energy tower (downdraft) * EURO-SOLAR Programme * European Photovoltaic Industry Association F * Feed-in tariff * First Solar * Flip Flap * Floating Solar (Floatovoltaics) * Fresnel reflector * Charles Fritts * Calvin Fuller G * Geomagnetic storm * Global dimming * Greenhouse * Growth of photovoltaics H * Halo (optical phenomenon) * Helioseismology * Heliostat * Home Energy Storage I * Indosolar * Insolation * Abram Iof ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Mass Coefficient
The air mass coefficient defines the direct optical path length through the Earth's atmosphere, expressed as a ratio relative to the path length vertically upwards, i.e. at the zenith. The air mass coefficient can be used to help characterize the solar spectrum after solar radiation has traveled through the atmosphere. The air mass coefficient is commonly used to characterize the performance of solar cells under standardized conditions, and is often referred to using the syntax "AM" followed by a number. "AM1.5" is almost universal when characterizing terrestrial power-generating panels. Description The overall intensity of solar radiation is like that of a black body radiator of the same size at about 5,800 K.or more precisely 5,777 K as reported iNASA Solar System Exploration - Sun: Facts & Figures retrieved 27 April 2011 "Effective Temperature ... 5777 K" As it passes through the atmosphere, sunlight is attenuated by scattering and absorption; the more atmo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duck Curve
The duck curve is a graph of power production over the course of a day that shows the timing imbalance between peak demand and solar power generation. The graph resembles a sitting duck, and thus the term was created. Used in utility-scale electricity generation, the term was coined in 2012 by the California Independent System Operator. Solar power In some energy markets, daily peak demand occurs after sunset, when solar power is no longer available. In locations where a substantial amount of solar electric capacity has been installed, the amount of power that must be generated from sources other than solar or wind displays a rapid increase around sunset and peaks in the mid-evening hours, producing a graph that resembles the silhouette of a duck. Solar power in Hawaii, In Hawaii, significant adoption of solar generation has led to the more pronounced curve known as the Nessie curve. Without any form of energy storage, after times of high solar generation, power companies mus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geomagnetic Storm
A geomagnetic storm, also known as a magnetic storm, is a temporary disturbance of the Earth's magnetosphere that is driven by interactions between the magnetosphere and large-scale transient Plasma (physics), plasma and magnetic field structures that originate on or near the Sun. The structures that produce geomagnetic storms include interplanetary coronal mass ejections (CME) and corotating interaction regions (CIR). The former often originate from solar active regions, while the latter originate at the boundary between high- and low-speed streams of solar wind. The frequency of geomagnetic storms increases and decreases with the sunspot cycle. During solar maximum, solar maxima, geomagnetic storms occur more often, with the majority driven by CMEs. When these structures reach Earth, the increase in the solar wind pressure initially compresses the magnetosphere. The solar wind's magnetic field interacts with the Earth's magnetic field and transfers an increased energy into th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calvin Fuller
Calvin Souther Fuller (May 25, 1902 – October 28, 1994) was an American physical chemist at AT&T Bell Laboratories where he worked for 37 years from 1930 to 1967. Fuller was part of a team in basic research that found answers to physical challenges. He helped develop synthetic rubber during World War II, he was involved in early experiments of zone melting, he is credited with devising the method of transistor production yielding diffusion transistors, he produced some of the first solar cells with high efficiency, and he researched polymers and their applications. Early life Calvin Fuller was born in Chicago 25 May 1902 to Julius Quincy and Bessie Souther Fuller. Studying chemistry at the University of Chicago, he received his B.S. in 1926, and working with William Draper Harkins, earned a Ph.D. degree in 1929. From 1920 to 1922 he worked for the General Chemical Company, and from 1924 to 1930 for the ''Chicago Tribune''. In 1930 he moved to Murray Hill, New Jersey, to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Fritts
Charles Fritts (1850 – 1903) was an American inventor credited with creating the first working selenium cell in 1883. According to CleanTechnica, the world's first rooftop solar array, using Fritts' selenium cells, was installed in 1884 on a New York City rooftop. Bellingcat attributes a photo of the cells to the roof of George Cove's laboratory. Fritts coated the semiconductor material selenium with an extremely thin layer of gold. The resulting cells had a conversion electrical efficiency of about 1% owing to the properties of selenium given the material's cost, was too low to economically use such cells. Selenium cells found other applications including as light sensors for exposure timing in photo cameras, where they were common into the 1960s. Solar cells later became practical for power uses after Russell Ohl Russell Shoemaker Ohl (January 30, 1898 – March 20, 1987) was an American scientist who is generally recognized for patenting the modern solar cell (, "Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fresnel Reflector
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. Linear Fresnel reflectors use long, thin segments of mirrors to focus sunlight onto a fixed absorber located at a common focal point of the reflectors. This concentrated energy is transferred through the absorber into some thermal fluid (this is typically oil capable of maintaining a liquid state at very high temperatures). The fluid then goes through a heat exchanger to power a steam generator. As opposed to traditional LFR's, the CLFR utilizes multiple absorbers within the vicinity of the mirrors. History The first linear Fresnel reflector solar pow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flip Flap
Flip Flap is a solar powered toy that resembles a plant. The small solar panel powers two leaves that bounce up and down continuously until the light source to the solar panel is stopped. The leaves can be stopped from bouncing by a switch on the underside of the device. The Flip Flap has a large cult following in Japan, but the popularity of the ornamental gadget is growing in the UK being marketed under the Tomy (trade name, trading as Takara Tomy in Asia and Tomy elsewhere) is a Japanese toy company. It was established in 1924 by Eiichirō Tomiyama as , became known for creating popular toys like the B-29 friction toy and luck-based game Pop-up Pi ... brand. Flip Flaps come in different models like the "Q" (which is round) and "F" (which has the shape of a flower pot). The big Flip Flaps (depends on the number) usually have three movements. Once you turn it on, the leaves begin to move up and down. If you tap one of the leaves, it shall begin to move seesaw to the di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
First Solar
First Solar, Inc. is a publicly traded American manufacturer of solar panels, and provider of utility-scale PV power plants, supporting services that include finance, construction, maintenance and end-of-life panel recycling. First Solar uses rigid thin-film modules for its solar panels, and produces CdTe panels using cadmium telluride (CdTe) as a semiconductor. The company was founded in 1990 by inventor Harold McMaster as Solar Cells, Inc. and the Florida Corporation in 1993 with JD Polk. In 1999 it was purchased by True North Partners, LLC, who rebranded it as First Solar, Inc. The company went public in 2006, trading on the NASDAQ. Its current chief executive is Mark Widmar, who succeeded the previous CEO James Hughes July 1, 2016. The Arizona-based manufacturer opened a $1.1 billion facility in Alabama in September 2024. The company operates three facilities in Ohio and is currently constructing a $1.1 billion 3.5 GW plant in Louisiana expected to come online in 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feed-in Tariff
A feed-in tariff (FIT, FiT, standard offer contract,Couture, T., Cory, K., Kreycik, C., Williams, E., (2010)Policymaker's Guide to Feed-in Tariff Policy Design National Renewable Energy Laboratory, U.S. Dept. of Energy advanced renewable tariff, or renewable energy payments) is a policy mechanism designed to accelerate investment in renewable energy technologies by offering long-term contracts to renewable energy producers. This means promising renewable energy producers an above-market price and providing price certainty and long-term contracts that help finance renewable energy investments. Typically, FITs award different prices to different sources of renewable energy in order to encourage the development of one technology over another. For example, technologies such as wind power and solar PV are awarded a higher price per kWh than tidal power. FITs often include a "digression": a gradual decrease of the price or tariff in order to follow and encourage technological cost red ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Photovoltaic Industry Association
European, or Europeans, may refer to: In general * ''European'', an adjective referring to something of, from, or related to Europe ** Ethnic groups in Europe ** Demographics of Europe ** European cuisine, the cuisines of Europe and other Western countries * ''European'', an adjective referring to something of, from, or related to the European Union ** European Union citizenship ** Demographics of the European Union In publishing * ''The European'' (1953 magazine), a far-right cultural and political magazine published 1953–1959 * ''The European'' (newspaper), a British weekly newspaper published 1990–1998 * ''The European'' (2009 magazine), a German magazine first published in September 2009 *''The European Magazine'', a magazine published in London 1782–1826 *''The New European'', a British weekly pop-up newspaper first published in July 2016 Other uses * * Europeans (band), a British post-punk group, from Bristol See also * * * Europe (other) * The Europ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
