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Gateway Energy Storage
Gateway Energy Storage is a large-scale lithium-ion battery, operated by grid infrastructure developer LS Power. It has a storage capacity of 250 MWh, and it is located in Otay Mesa, California, on the outskirts of San Diego. It uses cells from LG Chem. The purpose of the battery is to provide power during times of peak demand after being charged with solar power Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV) or indirectly using concentrated solar power. Photovoltaic cells convert light into an electric current using the photovoltaic e ... during the day. References Battery (electricity) Power stations in California {{US-powerstation-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lithium-ion Battery
A lithium-ion or Li-ion battery is a type of rechargeable battery which uses the reversible reduction of lithium ions to store energy. It is the predominant battery type used in portable consumer electronics and electric vehicles. It also sees significant use for grid-scale energy storage and military and aerospace applications. Compared to other rechargeable battery technologies, Li-ion batteries have high energy densities, low self-discharge, and no memory effect (although a small memory effect reported in LFP cells has been traced to poorly made cells). Chemistry, performance, cost and safety characteristics vary across types of lithium-ion batteries. Most commercial Li-ion cells use intercalation compounds as the active materials. The anode or negative electrode is usually graphite, although silicon-carbon is also being increasingly used. Cells can be manufactured to prioritize either energy or power density. Handheld electronics mostly use lithium polymer batteries ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LS Power
LS may refer to: Businesses * LS Group, a Korean company * Jet2.com (IATA code: LS), a British airline Latin * Lewis and Short (abbr. "L&S"), authors of the 1879 work ''A Latin Dictionary'' * Lectori Salutem (L.S.), Latin for 'Greetings Reader' and used as opening words to a letter * ''locus sigilli'', Latin for 'place of the seal', used in notarized and legal documents; see: Seal (contract law) Organizations * Liberal Party of Croatia ( hr, Liberalna stranka or LS), a Croatian political party active from 1998–2006 * Lincoln-Sudbury Regional High School, Massachusetts, US * Lok Sabha, the lower house of the Parliament of India * Loyola Schools, the college unit of the Ateneo de Manila University in Quezon City, Philippines Places * Lesotho (ISO 3166-1 country code: LS), a country in southern Africa * LS postcode area, UK, covering Leeds * County Laois, Ireland Science, technology, and mathematics Astronomy * Light-second (ls), a unit of length in astronomy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otay Mesa, California
Otay Mesa ( ) is a community in the southern section of the city of San Diego, just north of the U.S.–Mexico border. It is bordered by the Otay River Valley and the city of Chula Vista on the north; Interstate 805 and the neighborhoods of Ocean View Hills and San Ysidro on the west; unincorporated San Diego County on the north and east including East Otay Mesa and the San Ysidro Mountains; and the Otay Centenario borough of Tijuana, Mexico on the south. Major thoroughfares include Otay Mesa Road/California State Route 905, Otay Valley Road/Heritage Road, Siempre Viva Road, and California State Route 125. Otay Mesa is the second-least walkable neighborhood of San Diego. History ''Otay'' is derived from the Kumeyaay language. Although its meaning is disputed, possible derivations include "otai", meaning "brushy"; "Tou-ti" meaning "big mountain"; or "etaay" meaning "big". ''Mesa'' is the Spanish word for plateau, table or tableland. Aviation pioneer John J. Montgomery mad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LG Chem
LG Chem Ltd. (Korean: LG화학), often referred to as LG Chemical, is the largest Korean chemical company and is headquartered in Seoul, South Korea. It was the 10th largest chemical company in the world by sales in 2017. It was first established as the Lucky Chemical Industrial Corporation, which manufactured cosmetics. It is now solely a business-to-business company (consumer products division was spun off into LG Household & Health Care). The company has eight factories in South Korea and a network of 29 business locations in 15 countries. This network includes a holding company in China, 14 overseas manufacturing subsidiaries, five marketing subsidiaries, seven representative offices, and two R&D centers. The ''Financial Times'' reported on April 2, 2017, that LG Chem would be expanding battery production in China. At the time, China accounted for one-third of the company's total sales. In April 2019, LG Chem sued rival SK Innovation for allegedly stealing trade secrets for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Power In California
Solar power in California includes utility-scale solar power plants as well as local distributed generation, mostly from rooftop photovoltaics. It has been growing rapidly because of high insolation, community support, declining solar costs, and a Renewable Portfolio Standard which requires that 33% of California's electricity come from renewable resources by 2020, and 60% by 2030. Much of this is expected to come from solar power via Photovoltaics, photovoltaic facilities or concentrated solar power facilities. In 2019, the Solar Energy Industries Association (SEIA) reported a total of 27,400 MW of solar capacity installed (3,125 MW in 2019 alone), making up 20% of all electricity produced in the state. In October 2020, California ranked as the highest solar power generating state in the nation, producing enough solar capacity to power 8.4 million homes in the state. In 2020, SEIA estimated that California will increase its solar capacity by over 19,000 MW over the next five ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battery (electricity)
An electric battery is a source of electric power consisting of one or more electrochemical cells with external connections for powering electrical devices. When a battery is supplying power, its positive terminal is the cathode and its negative terminal is the anode. The terminal marked negative is the source of electrons that will flow through an external electric circuit to the positive terminal. When a battery is connected to an external electric load, a redox reaction converts high-energy reactants to lower-energy products, and the free-energy difference is delivered to the external circuit as electrical energy. Historically the term "battery" specifically referred to a device composed of multiple cells; however, the usage has evolved to include devices composed of a single cell. Primary (single-use or "disposable") batteries are used once and discarded, as the electrode materials are irreversibly changed during discharge; a common example is the alkaline battery used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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