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Solar energy is the radiant energy from the Sun's light and heat, which can be harnessed using a range of technologies such as solar electricity, solar thermal energy (including solar water heating) and solar architecture.
Solar Towers from left: PS10, PS20. The first three units of Solnova. I (right) III (left, front) and IV (left rear). The two towers in the background are the PS10 and PS20 solar power stations. PS10 is the first of a set of solar power generation plants to be constructed in the same area that will total more than 300 MW by 2013.
The solar storm of 2012 was a solar storm involving an unusually large and strong coronal mass ejection that occurred on July 23, 2012. It missed Earth by a margin of roughly nine days, as the Sun 's equator rotates around its own axis once over a period of about 25 days.
A solar power tower consists of an array of dual-axis tracking reflectors that concentrate sunlight on a central receiver atop a tower; the receiver contains a heat-transfer fluid, which can consist of water-steam or molten salt. Optically a solar power tower is the same as a circular Fresnel reflector.
An extreme storm, estimated at Dst −531 nT arose from a fast CME (mean ≈1500 km/s), occurred during the ascending phase of the minimum of the relatively weak solar cycle 14, which is the most significant storm on record in a solar minimum period. Aurora was conservatively observed to ≈44.1° ILAT, and widespread disruptions and ...
The Ivanpah Solar Power Facility served as inspiration for the HELIOS One solar power plant's physical appearance in the 2010 videogame Fallout: New Vegas. [91] The facility inspired American rock band The Fray to name their 2014 album Helios. The album art is an aerial photograph of the plant, which also features in the lyric video for Love ...
The 1522 Almería earthquake (Spanish: Terremoto de Almería de 1522) was a major seismic event estimated to be 6.8–7.0 M w that occurred on 22 September. The epicenter was in the capital of Almeria in the Andarax Valley, near Alhama de Almería.
A solar power tower, also known as 'central tower' power plant or 'heliostat' power plant, is a type of solar furnace using a tower to receive focused sunlight. It uses an array of flat, movable mirrors (called heliostats) to focus the sun's rays upon a collector tower (the target).